PaperBLAST – Find papers about a protein or its homologs

 

PaperBLAST

PaperBLAST Hits for ABZR87_RS19675 (67 a.a., MATGTVKWFN...)

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Search for conserved domains

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Predict transmenbrane helices: Phobius

Predict protein localization: PSORTb

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Fitness BLAST: loading...

Found 250 similar proteins in the literature:

HSERO_RS15195, Hsero_3028 cold-shock protein from Herbaspirillum seropedicae SmR1
89% identity, 97% coverage

IV454_17145 cold-shock protein from Massilia antarctica
92% identity, 96% coverage

OFAG_01569 cold-shock protein from Oxalobacter paraformigenes
91% identity, 96% coverage

OFBG_01608 cold-shock protein from Oxalobacter formigenes OXCC13
91% identity, 96% coverage

Slit_0967 cold-shock DNA-binding domain protein from Sideroxydans lithotrophicus ES-1
91% identity, 96% coverage

BPSL0898 cold shock-like protein from Burkholderia pseudomallei K96243
GAS18_RS13290, HJC54_RS20920 cold-shock protein from Burkholderia glumae
91% identity, 96% coverage

WP_056448893 cold-shock protein from Massilia putida
85% identity, 100% coverage

HSERO_RS07020, Hsero_1397 cold-shock protein from Herbaspirillum seropedicae SmR1
89% identity, 94% coverage

NE1312 Cold-shock DNA-binding domain from Nitrosomonas europaea ATCC 19718
88% identity, 96% coverage

NMB0838 cold-shock domain family protein from Neisseria meningitidis MC58
NGO0410 CspA from Neisseria gonorrhoeae FA 1090
86% identity, 96% coverage

BCAL2732 cold shock-like protein from Burkholderia cenocepacia J2315
88% identity, 96% coverage

IV454_22840 cold-shock protein from Massilia antarctica
83% identity, 99% coverage

BP2757 putative cold-shock protein from Bordetella pertussis Tohama I
86% identity, 79% coverage

LHK_00932 CspA from Laribacter hongkongensis HLHK9
79% identity, 99% coverage

DP16_RS21105 cold-shock protein from Stenotrophomonas maltophilia
74% identity, 97% coverage

Pnuc_0586 cold-shock DNA-binding domain-containing protein from Polynucleobacter sp. QLW-P1DMWA-1
80% identity, 99% coverage

BCAM1619 putative DNA-binding cold-shock protein from Burkholderia cenocepacia J2315
76% identity, 100% coverage

HELO_3240 cold-shock protein from Halomonas elongata DSM 2581
81% identity, 94% coverage

HELO_3431 cold-shock protein from Halomonas elongata DSM 2581
78% identity, 94% coverage

RSp0002 PROBABLE COLD SHOCK-LIKE TRANSCRIPTION REGULATOR PROTEIN from Ralstonia solanacearum GMI1000
78% identity, 100% coverage

BTH_I2936 cold-shock domain family protein-related protein from Burkholderia thailandensis E264
77% identity, 99% coverage

BTH_I1594 cold-shock domain family protein-related protein from Burkholderia thailandensis E264
BPSL2557 cold shock-like protein from Burkholderia pseudomallei K96243
78% identity, 96% coverage

BCAL0368 cold shock-like protein CspD from Burkholderia cenocepacia J2315
76% identity, 99% coverage

BCAM1810 putative cold shock protein from Burkholderia cenocepacia J2315
76% identity, 99% coverage

DM992_01545 cold-shock protein from Burkholderia sp. JP2-270
76% identity, 99% coverage

HELO_1644 cold-shock protein from Halomonas elongata DSM 2581
78% identity, 94% coverage

Bxe_B2780 Cold-shock DNA-binding domain protein from Burkholderia xenovorans LB400
Bxe_B2780 cold-shock protein from Paraburkholderia xenovorans LB400
76% identity, 99% coverage

Q1D6F1 Cold-shock protein CspD from Myxococcus xanthus (strain DK1622)
MXAN_3582 cold-shock protein CspD from Myxococcus xanthus DK 1622
73% identity, 96% coverage

Q1CZK1 Cold-shock protein CspE from Myxococcus xanthus (strain DK1622)
MXAN_6037 cold-shock protein CspE from Myxococcus xanthus DK 1622
75% identity, 94% coverage

Bmul_2393 cold-shock protein from Burkholderia multivorans ATCC 17616
77% identity, 96% coverage

AOC05_RS02130 cold-shock protein from Arthrobacter alpinus
72% identity, 96% coverage

BCAL3006 cold shock-like protein from Burkholderia cenocepacia J2315
77% identity, 96% coverage

PD1380 cold shock protein from Xylella fastidiosa Temecula1
67% identity, 99% coverage

MXAN_3345 cold-shock protein, CspA family from Myxococcus xanthus DK 1622
Q1D730 Cold-shock protein, CspA family from Myxococcus xanthus (strain DK1622)
70% identity, 99% coverage

SAV_826 cold shock protein from Streptomyces avermitilis MA-4680
70% identity, 99% coverage

Q1DEI3 Cold-shock protein CspC from Myxococcus xanthus (strain DK1622)
MXAN_0672 cold-shock protein CspC from Myxococcus xanthus DK 1622
73% identity, 96% coverage

SRIM_019050 cold-shock protein from Streptomyces rimosus subsp. rimosus ATCC 10970
70% identity, 99% coverage

DC74_3899 cold-shock protein from Streptomyces noursei
70% identity, 99% coverage

IMX11_20325, IMX12_20825 cold-shock protein from Streptomyces sp. Babs14
70% identity, 99% coverage

SCO4505 cold shock protein from Streptomyces coelicolor A3(2)
70% identity, 99% coverage

K3G22_10845 cold shock domain-containing protein CspD from Shewanella putrefaciens
SO2628, SO_2628 stress response protein CspD from Shewanella oneidensis MR-1
68% identity, 97% coverage

H16_B2205 cold shock protein, DNA-binding from Ralstonia eutropha H16
H16_B2205 cold-shock protein from Cupriavidus necator H16
75% identity, 96% coverage

WP_003967102 cold-shock protein from Streptomyces fradiae ATCC 10745 = DSM 40063
70% identity, 99% coverage

AES38_07750 cold-shock protein from Clavibacter capsici
71% identity, 99% coverage

AFE_0590, Acife_0976 cold-shock protein from Acidithiobacillus ferrooxidans ATCC 23270
69% identity, 96% coverage

SG1100 cold shock-like protein from Sodalis glossinidius str. 'morsitans'
67% identity, 90% coverage

G4234_04250 cold shock-like protein CspD from Serratia marcescens
68% identity, 90% coverage

swp_1869 Cold shock protein, DNA-binding from Shewanella piezotolerans WP3
68% identity, 97% coverage

YE1516 cold shock-like protein from Yersinia enterocolitica subsp. enterocolitica 8081
67% identity, 78% coverage

SPA1856 cold shock-like protein CspD from Salmonella enterica subsp. enterica serovar Paratyphi A str. ATCC 9150
STM0943 similar to CspA but not cold shock induced from Salmonella typhimurium LT2
67% identity, 90% coverage

YEP1_01857 cold shock-like protein CspD from Yersinia enterocolitica subsp. palearctica YE-P1
67% identity, 78% coverage

c1017 Cold shock-like protein cspD from Escherichia coli CFT073
65% identity, 79% coverage

P354_13760 cold-shock protein from Streptomyces noursei PD-1
70% identity, 91% coverage

SAV_4776 cold shock protein from Streptomyces avermitilis MA-4680
70% identity, 99% coverage

Q1DBV4 Cold-shock protein CspA from Myxococcus xanthus (strain DK1622)
MXAN_1617 cold-shock protein CspA from Myxococcus xanthus DK 1622
69% identity, 94% coverage

GM298_04675 cold shock-like protein CspD from Enterobacter sp. HSTU-ASh6
65% identity, 90% coverage

YPO1366 cold shock-like protein from Yersinia pestis CO92
YPTB1392 cold shock-like protein from Yersinia pseudotuberculosis IP 32953
YP_1228 cold shock-like protein from Yersinia pestis biovar Medievalis str. 91001
65% identity, 76% coverage

P354_42355 cold-shock protein from Streptomyces noursei PD-1
68% identity, 99% coverage

YbjA / b0880 DNA replication inhibitor CspD from Escherichia coli K-12 substr. MG1655 (see 21 papers)
CSPD_ECOLI / P0A968 Cold shock-like protein CspD; CSP-D from Escherichia coli (strain K12) (see 2 papers)
ECs_0966 inhibitor of DNA replication cold shock protein homolog from Escherichia coli O157:H7 str. Sakai
NP_415401 DNA replication inhibitor CspD from Escherichia coli str. K-12 substr. MG1655
b0880 cold shock protein homolog from Escherichia coli str. K-12 substr. MG1655
ECs0966 cold shock protein from Escherichia coli O157:H7 str. Sakai
Z1117 cold shock-like protein CspD from Escherichia coli O157:H7 str. EDL933
65% identity, 89% coverage

IMX11_32325, IMX12_32830 cold-shock protein from Streptomyces sp. Osf17
65% identity, 99% coverage

ECA2659 cold shock-like protein from Erwinia carotovora subsp. atroseptica SCRI1043
ECA2659 cold shock-like protein CspD from Pectobacterium atrosepticum SCRI1043
63% identity, 92% coverage

SAV_4447 cold shock protein from Streptomyces avermitilis MA-4680
68% identity, 99% coverage

SCO0527 cold shock protein from Streptomyces coelicolor A3(2)
65% identity, 99% coverage

HBB05_RS10245 cold shock-like protein CspD from Pantoea agglomerans
64% identity, 90% coverage

Q1D1L2 Cold-shock protein CspB from Myxococcus xanthus (strain DK1622)
MXAN_5310 cold-shock protein CspB from Myxococcus xanthus DK 1622
69% identity, 96% coverage

PMI0688 cold shock-like protein from Proteus mirabilis HI4320
62% identity, 96% coverage

Acife_0085 cold-shock protein from Acidithiobacillus ferrivorans SS3
66% identity, 96% coverage

SAV_893 cold shock protein from Streptomyces avermitilis MA-4680
67% identity, 99% coverage

SCO3748 cold shock protein from Streptomyces coelicolor A3(2)
67% identity, 99% coverage

PflSS101_3195 cold shock domain-containing protein CspD from Pseudomonas lactis
66% identity, 76% coverage

VAS14_02983 cold-shock protein from Photobacterium angustum S14
VAS14_02983 putative Cold shock-like protein from Vibrio angustum S14
71% identity, 91% coverage

VF_A1094 DNA-binding transcriptional regulator from Vibrio fischeri ES114
70% identity, 91% coverage

Acife_2932, BBC27_RS12050 cold-shock protein from Acidithiobacillus ferrivorans SS3
66% identity, 96% coverage

VC1142 cold shock-like protein CspD from Vibrio cholerae O1 biovar eltor str. N16961
62% identity, 87% coverage

VP1012 cold shock-like protein CspD from Vibrio parahaemolyticus RIMD 2210633
61% identity, 84% coverage

VpaChn25_1036 cold shock domain-containing protein CspD from Vibrio parahaemolyticus
61% identity, 92% coverage

Q1LCU6 Cold-shock DNA-binding domain protein from Cupriavidus metallidurans (strain ATCC 43123 / DSM 2839 / NBRC 102507 / CH34)
67% identity, 52% coverage

GSU0207 cold-shock domain family protein from Geobacter sulfurreducens PCA
67% identity, 96% coverage

YE3012 cold shock-like protein cspE1 from Yersinia enterocolitica subsp. enterocolitica 8081
65% identity, 90% coverage

SO_1648 cold-shock protein from Shewanella oneidensis MR-1
SO1648 cold shock domain family protein from Shewanella oneidensis MR-1
68% identity, 91% coverage

Alvin_1436 cold-shock DNA-binding domain protein from Allochromatium vinosum DSM 180
64% identity, 94% coverage

SAV_4154 cold shock protein from Streptomyces avermitilis MA-4680
67% identity, 99% coverage

VDA_003169 cold-shock protein from Photobacterium damselae subsp. damselae CIP 102761
67% identity, 93% coverage

VDA_000346 cold-shock protein from Photobacterium damselae subsp. damselae CIP 102761
67% identity, 91% coverage

VCA0933 cold shock domain family protein from Vibrio cholerae O1 biovar eltor str. N16961
65% identity, 90% coverage

BP1770 cold shock-like protein from Bordetella pertussis Tohama I
67% identity, 96% coverage

K3G22_06460 cold-shock protein from Shewanella putrefaciens
67% identity, 91% coverage

YPTB1088 putative cold shock protein from Yersinia pseudotuberculosis IP 32953
YPO2595 putative cold shock protein from Yersinia pestis CO92
63% identity, 90% coverage

PMI0418 cold shock protein from Proteus mirabilis HI4320
68% identity, 90% coverage

Hsero_0505 cold-shock protein from Herbaspirillum seropedicae SmR1
68% identity, 89% coverage

Shew185_1464 putative cold-shock DNA-binding domain protein from Shewanella baltica OS185
67% identity, 91% coverage

SCO3731 cold-shock protein from Streptomyces coelicolor A3(2)
65% identity, 99% coverage

PMI0807 cold shock protein from Proteus mirabilis HI4320
67% identity, 90% coverage

WP_023586105 cold-shock protein from Streptomyces rubrogriseus
67% identity, 99% coverage

HBB05_RS09100 transcription antiterminator/RNA stability regulator CspE from Pantoea agglomerans
63% identity, 90% coverage

BU489 cold shock-like protein cspE from Buchnera aphidicola str. APS (Acyrthosiphon pisum)
63% identity, 90% coverage

PFCIRM129_02960 cold-shock protein from Propionibacterium freudenreichii subsp. freudenreichii
61% identity, 94% coverage

amad1_06475 cold-shock protein from Alteromonas mediterranea DE1
64% identity, 91% coverage

VPA1289 cold shock transcriptional regulator CspA from Vibrio parahaemolyticus RIMD 2210633
63% identity, 93% coverage

MsmC / b0623 transcription antiterminator and regulator of RNA stability from Escherichia coli K-12 substr. MG1655 (see 40 papers)
CSPE_ECOLW / E0J1Q3 Cold shock-like protein CspE; CSP-E from Escherichia coli (strain ATCC 9637 / CCM 2024 / DSM 1116 / LMG 11080 / NBRC 13500 / NCIMB 8666 / NRRL B-766 / W) (see paper)
CSPE_ECOLI / P0A972 Cold shock-like protein CspE; CSP-E from Escherichia coli (strain K12) (see paper)
cspE / MB|P0A972 cold shock-like protein CspE from Escherichia coli K12 (see 3 papers)
ECs0662 cold shock protein from Escherichia coli O157:H7 str. Sakai
ECs_0662 cold shock-like protein from Escherichia coli O157:H7 str. Sakai
NP_415156 transcription antiterminator and regulator of RNA stability CspE from Escherichia coli str. K-12 substr. MG1655
b0623 cold shock protein E from Escherichia coli str. K-12 substr. MG1655
Z0769 cold shock protein from Escherichia coli O157:H7 EDL933
63% identity, 90% coverage

EQU24_RS15705 cold-shock protein from Methylotuvimicrobium buryatense
61% identity, 99% coverage

VP1889 cold shock transcriptional regulator CspA from Vibrio parahaemolyticus RIMD 2210633
63% identity, 90% coverage

GSU1905 cold shock domain family protein from Geobacter sulfurreducens PCA
69% identity, 96% coverage

IMX11_21125, IMX12_21625 cold-shock protein from Streptomyces sp. Babs14
68% identity, 97% coverage

PP2463, PP_2463 cold shock protein CspA from Pseudomonas putida KT2440
Q88K29 Nucleic acid cold-shock chaperone from Pseudomonas putida (strain ATCC 47054 / DSM 6125 / CFBP 8728 / NCIMB 11950 / KT2440)
66% identity, 91% coverage

G4234_01545 transcription antiterminator/RNA stability regulator CspE from Serratia marcescens
64% identity, 88% coverage

VAS14_14614 putative Cold shock-like protein from Vibrio angustum S14
VAS14_14614 cold-shock protein from Photobacterium angustum S14
65% identity, 91% coverage

llmg_1256 cold shock protein cspD from Lactococcus lactis subsp. cremoris MG1363
69% identity, 97% coverage

PFLU_4150 cold-shock protein from Pseudomonas [fluorescens] SBW25
69% identity, 89% coverage

SCO5921 cold-shock domain protein from Streptomyces coelicolor A3(2)
65% identity, 99% coverage

WP_017369912 cold-shock protein from Lactococcus petauri
64% identity, 96% coverage

STM0629 RNA chaperone, negative regulator of cspA transcription from Salmonella typhimurium LT2
NP_459621 RNA chaperone, negative regulator of cspA transcription from Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
Q7CQZ5 RNA chaperone, negative regulator of cspA transcription from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
64% identity, 88% coverage

Kole_2064 cold-shock protein from Kosmotoga olearia TBF 19.5.1
Kole_2064 cold-shock DNA-binding domain protein from Thermotogales bacterium TBF 19.5.1
66% identity, 96% coverage

VF_2561 cold shock protein from Vibrio fischeri ES114
VFMJ11_2696 cold-shock' DNA-binding domain, putative from Vibrio fischeri MJ11
VFMJ11_2696, VF_2561 cold-shock protein from Aliivibrio fischeri MJ11
63% identity, 94% coverage

Francci3_4469 cold-shock DNA-binding domain protein from Frankia sp. CcI3
64% identity, 99% coverage

SCO4684 cold shock protein from Streptomyces coelicolor A3(2)
66% identity, 97% coverage

LLKF_2285 cold-shock protein from Lactococcus lactis subsp. lactis KF147
68% identity, 97% coverage

CBO0282 cold shock protein from Clostridium botulinum A str. ATCC 3502
69% identity, 93% coverage

PP0985, PP_0985 cold-shock domain family protein from Pseudomonas putida KT2440
67% identity, 38% coverage

Francci3_0260 cold-shock DNA-binding domain protein from Frankia sp. CcI3
62% identity, 96% coverage

B1917_RS19565 cold-shock protein from Bordetella pertussis B1917
BP3871 putative cold shock-like protein from Bordetella pertussis Tohama I
65% identity, 93% coverage

IMX11_18470, IMX12_18970 cold-shock protein from Streptomyces sp. FXJ7.023
65% identity, 97% coverage

GM298_12370 RNA chaperone/antiterminator CspA from Enterobacter sp. HSTU-ASh6
67% identity, 90% coverage

llmg_0180 cold shock-like protein cspE from Lactococcus lactis subsp. cremoris MG1363
67% identity, 96% coverage

VF_A0595 cold shock protein from Vibrio fischeri ES114
69% identity, 94% coverage

ETAE_1303 major cold shock protein from Edwardsiella tarda EIB202
66% identity, 90% coverage

Eab7_2747, HNY42_00710 cold-shock protein from Exiguobacterium antarcticum B7
64% identity, 99% coverage

MOC_5724 cold-shock protein from Methylobacterium oryzae CBMB20
62% identity, 90% coverage

PcP3B5_45760 cold-shock protein from Pseudomonas citronellolis
69% identity, 90% coverage

capB / AAC45997.1 cold acclimation protein B from Pseudomonas fragi (see paper)
C3K709 Cold shock protein from Pseudomonas fluorescens (strain SBW25)
PSPTO4145, PSPTO_4145 cold shock protein CapB from Pseudomonas syringae pv. tomato str. DC3000
CD58_06475 cold-shock protein from Pseudomonas brassicacearum
69% identity, 90% coverage

RSc3156 PROBABLE COLD SHOCK-LIKE CSPC TRANSCRIPTION REGULATOR PROTEIN from Ralstonia solanacearum GMI1000
64% identity, 96% coverage

PMI0913 cold shock protein from Proteus mirabilis HI4320
65% identity, 90% coverage

DP2200 probable cold-shock protein from Desulfotalea psychrophila LSv54
63% identity, 97% coverage

capA / AAC45996.1 cold acclimation protein A, partial from Pseudomonas fragi (see paper)
71% identity, 88% coverage

lpp0493 hypothetical protein from Legionella pneumophila str. Paris
lpg0426 cold shock protein CspD from Legionella pneumophila subsp. pneumophila str. Philadelphia 1
57% identity, 84% coverage

PSHAa1726 nucleic acid-binding domain, cold-shock RNA chaperone from Pseudoalteromonas haloplanktis TAC125
60% identity, 93% coverage

AYM39_18825 cold-shock protein from Methylomonas sp. DH-1
65% identity, 91% coverage

OEOE_RS06620 cold-shock protein from Oenococcus oeni PSU-1
67% identity, 96% coverage

A1S_1228 Cold shock protein from Acinetobacter baumannii ATCC 17978
ABUW_RS13055, KZA74_12340 cold-shock protein from Acinetobacter baumannii
68% identity, 89% coverage

PSHA_RS16715 cold-shock protein from Pseudoalteromonas translucida
68% identity, 93% coverage

WP_062548063 cold-shock protein from Pedobacter steynii
61% identity, 94% coverage

VCA0166 cold shock transcriptional regulator CspA from Vibrio cholerae O1 biovar eltor str. N16961
61% identity, 89% coverage

VF_1767 DNA replication inhibitor from Vibrio fischeri ES114
VF_1767 cold shock domain-containing protein CspD from Aliivibrio fischeri ES114
59% identity, 88% coverage

DP16_RS12425 cold-shock protein from Stenotrophomonas maltophilia
68% identity, 90% coverage

CspA / b3556 cold shock protein CspA from Escherichia coli K-12 substr. MG1655 (see 30 papers)
CSPA_ECOLI / P0A9X9 Cold shock protein CspA; CSP-A; 7.4 kDa cold shock protein; CS7.4 from Escherichia coli (strain K12) (see 3 papers)
cspA / RF|NP_418012 7.4 kDa cold shock protein from Escherichia coli K12 (see 13 papers)
Z4981 cold shock protein 7.4, transcriptional activator of hns from Escherichia coli O157:H7 EDL933
NP_418012 cold shock protein CspA from Escherichia coli str. K-12 substr. MG1655
NP_462550 major cold shock protein 7.4 from Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
P0A9Y5 Cold shock protein CspA from Salmonella enteritidis
UTI89_C4097 cold shock protein 7.4, transcriptional activator of hns from Escherichia coli UTI89
b3556 major cold shock protein from Escherichia coli str. K-12 substr. MG1655
NP_807488 cold shock protein from Salmonella enterica subsp. enterica serovar Typhi Ty2
ECDH10B_3735 major cold shock protein from Escherichia coli str. K-12 substr. DH10B
ECs4441 cold shock protein 7.4 from Escherichia coli O157:H7 str. Sakai
D1792_15610, DR76_RS04820, ECOLIN_19660, KP13_00250, OI124_18285, STMMW_36391 RNA chaperone/antiterminator CspA from Salmonella enterica subsp. enterica serovar Typhimurium str. D23580
66% identity, 89% coverage

PSHA_RS14635, PSHA_RS14640 cold-shock protein from Pseudoalteromonas nigrifaciens
68% identity, 91% coverage

LACR_C47 Cold shock protein from Lactococcus lactis subsp. cremoris SK11
66% identity, 97% coverage

EF_RS03725 cold-shock protein from Enterococcus faecalis V583
EF0781 cold shock domain family protein from Enterococcus faecalis V583
65% identity, 97% coverage

amad1_18110 cold-shock protein from Alteromonas mediterranea DE1
60% identity, 91% coverage

CSPJ_SALTS / E1WGN1 Cold shock-like protein CspJ from Salmonella typhimurium (strain SL1344) (see paper)
STM1996 putative cold-shock protein from Salmonella typhimurium LT2
62% identity, 90% coverage

PA2622 cold-shock protein CspD from Pseudomonas aeruginosa PAO1
61% identity, 71% coverage

P95459 Major cold shock protein CspA from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
PA3266 cold acclimation protein B from Pseudomonas aeruginosa PAO1
68% identity, 90% coverage

PA14_21760 cold acclimation protein B from Pseudomonas aeruginosa UCBPP-PA14
68% identity, 90% coverage

FN0528 Cold shock protein from Fusobacterium nucleatum subsp. nucleatum ATCC 25586
69% identity, 87% coverage

NP_386217, SMc01428 PROBABLE COLD SHOCK TRANSCRIPTION REGULATOR PROTEIN from Sinorhizobium meliloti 1021
SM2011_RS25125 cold-shock protein from Sinorhizobium meliloti 2011
61% identity, 90% coverage

stu0838 cold shock protein B from Streptococcus thermophilus LMG 18311
67% identity, 73% coverage

CpC231_0227 cold-shock protein from Corynebacterium pseudotuberculosis C231
D9QDZ8 Cold shock domain-containing protein from Corynebacterium pseudotuberculosis (strain C231)
59% identity, 96% coverage

BB0472 cold shock protein from Bordetella bronchiseptica RB50
BPP0472 cold shock protein from Bordetella parapertussis 12822
59% identity, 99% coverage

MSMEG_6159 hypothetical protein from Mycobacterium smegmatis str. MC2 155
58% identity, 96% coverage

Spy49_1719c Major cold-shock protein from Streptococcus pyogenes NZ131
M28_Spy1751 cold shock protein from Streptococcus pyogenes MGAS6180
64% identity, 93% coverage

BAB1_1512 Cold-shock DNA-binding domain from Brucella melitensis biovar Abortus 2308
60% identity, 61% coverage

EF1991 cold shock protein CspC from Enterococcus faecalis V583
Q833G3 Cold shock protein CspC from Enterococcus faecalis (strain ATCC 700802 / V583)
66% identity, 96% coverage

C4N14_09590 cold shock domain-containing protein from Fusobacterium nucleatum subsp. nucleatum ATCC 23726
69% identity, 93% coverage

SPy2077 putative cold shock protein from Streptococcus pyogenes M1 GAS
64% identity, 96% coverage

XC_1828 major cold shock protein from Xanthomonas campestris pv. campestris str. 8004
68% identity, 90% coverage

BSU05120 cold-shock protein from Bacillus subtilis subsp. subtilis str. 168
P39158 Cold shock protein CspC from Bacillus subtilis (strain 168)
64% identity, 96% coverage

P27484 Glycine-rich protein 2 from Nicotiana sylvestris
67% identity, 27% coverage

PM0481 CspD from Pasteurella multocida subsp. multocida str. Pm70
56% identity, 96% coverage

CD2310 cold shock protein from Clostridium difficile 630
62% identity, 96% coverage

PcP3B5_06040 cold-shock protein from Pseudomonas citronellolis
66% identity, 87% coverage

B0D71_27080 cold-shock protein from Pseudomonas laurylsulfativorans
68% identity, 89% coverage

PSHA_RS14630 cold-shock protein from Pseudoalteromonas translucida
68% identity, 91% coverage

BP0426 cold shock protein from Bordetella pertussis Tohama I
59% identity, 99% coverage

BME_RS02600 cold-shock protein from Brucella melitensis bv. 1 str. 16M
60% identity, 90% coverage

PA14_05960 putative major cold shock protein from Pseudomonas aeruginosa UCBPP-PA14
PA0456 probable cold-shock protein from Pseudomonas aeruginosa PAO1
66% identity, 88% coverage

DIP0320 cold-shock protein from Corynebacterium diphtheriae NCTC 13129
59% identity, 96% coverage

SACOL0861 cold shock protein, CSD family from Staphylococcus aureus subsp. aureus COL
Q2G009 Cold shock protein CspA from Staphylococcus aureus (strain NCTC 8325 / PS 47)
SA0747 cold-shock protein C from Staphylococcus aureus subsp. aureus N315
SAOUHSC_00819 hypothetical protein from Staphylococcus aureus subsp. aureus NCTC 8325
SAUSA300_0777 cold shock protein from Staphylococcus aureus subsp. aureus USA300_FPR3757
DA471_RS13920, E3306_04085, NWMN_RS04305, SAKOR_00796, SAUSA300_RS04190 cold-shock protein from Staphylococcus aureus
59% identity, 99% coverage

CSPD_BACSU / P51777 Cold shock protein CspD from Bacillus subtilis (strain 168) (see paper)
BSU21930 cold-shock protein, molecular chaperone, RNA-helicase co-factor from Bacillus subtilis subsp. subtilis str. 168
60% identity, 97% coverage

HBB05_RS03250 RNA chaperone/antiterminator CspA from Pantoea agglomerans
62% identity, 90% coverage

lp_0031 cold-shock protein from Lactiplantibacillus plantarum WCFS1
P96349 Cold shock protein 2 from Lactiplantibacillus plantarum (strain ATCC BAA-793 / NCIMB 8826 / WCFS1)
lp_0031 cold shock protein CspL from Lactobacillus plantarum WCFS1
61% identity, 100% coverage

CspG / b0990 cold shock protein CspG from Escherichia coli K-12 substr. MG1655 (see 12 papers)
cueR transcriptional repressor activity CueR from Escherichia coli K12 (see paper)
cspG / GB|BAA09669.1 cold shock-like protein CspG from Escherichia coli K12 (see paper)
P0A978 Cold shock-like protein CspG from Escherichia coli (strain K12)
ECs_1145 cold-shock protein from Escherichia coli O157:H7 str. Sakai
NP_415510 cold shock protein CspG from Escherichia coli str. K-12 substr. MG1655
UTI89_C1051 cold shock-like protein G from Escherichia coli UTI89
b0990 DNA-binding transcriptional regulator from Escherichia coli str. K-12 substr. MG1655
c1123 Cold shock-like protein cspG from Escherichia coli CFT073
ECs1145, NP_309172 cold shock-like protein CspG from Escherichia coli O157:H7 str. Sakai
BHW77_10075 cold shock protein CspG from Escherichia coli
59% identity, 90% coverage

MOC_0360 cold-shock protein from Methylobacterium oryzae CBMB20
62% identity, 90% coverage

Z1406 cold shock protein CspG from Escherichia coli O157:H7 str. EDL933
59% identity, 90% coverage

cg0215 cold-shock protein CspA from Corynebacterium glutamicum ATCC 13032
NCgl0171 cold-shock protein from Corynebacterium glutamicum ATCC 13032
59% identity, 96% coverage

lmo1879 similar to cold shock protein from Listeria monocytogenes EGD-e
NP_465403 cold-shock protein from Listeria monocytogenes EGD-e
lin1992 similar to cold shock protein from Listeria innocua Clip11262
LMON_1947 cold-shock protein CspD from Listeria monocytogenes EGD
59% identity, 96% coverage

MAB_0487 Probable cold shock protein A (CspA) from Mycobacterium abscessus ATCC 19977
MAB_0487 cold-shock protein from Mycobacteroides abscessus ATCC 19977
58% identity, 96% coverage

B7HZX9 Cold shock protein CspB from Bacillus cereus (strain AH187)
BC3539, NP_833272 Cold shock protein from Bacillus cereus ATCC 14579
62% identity, 96% coverage

S1060 putative cold shock protein from Shigella flexneri 2a str. 2457T
59% identity, 94% coverage

AFK62_RS11405 transcription antiterminator/RNA stability regulator CspE from Cronobacter condimenti 1330
63% identity, 90% coverage

T_RS04520 cold shock domain-containing protein from Salmonella enterica subsp. enterica serovar Typhi str. Ty2
t0882 cold shock protein from Salmonella enterica subsp. enterica serovar Typhi Ty2
60% identity, 90% coverage

PSPTO_1274 cold shock domain family protein from Pseudomonas syringae pv. tomato str. DC3000
68% identity, 89% coverage

YE2590 cold shock-like protein CspC2 from Yersinia enterocolitica subsp. enterocolitica 8081
YPTB2414 cold shock protein from Yersinia pseudotuberculosis IP 32953
59% identity, 91% coverage

YE1546 putative cold shock protein CspE2 from Yersinia enterocolitica subsp. enterocolitica 8081
Y11_04271 cold shock domain-containing protein from Yersinia enterocolitica subsp. palearctica Y11
59% identity, 91% coverage

ETAE_2136 major cold shock protein from Edwardsiella tarda EIB202
60% identity, 89% coverage

Q492L6 Cold shock-like protein from Blochmanniella pennsylvanica (strain BPEN)
62% identity, 88% coverage

EF1367 cold-shock domain family protein from Enterococcus faecalis V583
60% identity, 97% coverage

PMI0972 cold shock protein from Proteus mirabilis HI4320
62% identity, 90% coverage

SSU0368 cold shock protein from Streptococcus suis P1/7
64% identity, 96% coverage

A9HK34 Putative cold-shock DNA-binding domain protein from Gluconacetobacter diazotrophicus (strain ATCC 49037 / DSM 5601 / CCUG 37298 / CIP 103539 / LMG 7603 / PAl5)
56% identity, 99% coverage

tapB / AAC46000.1 temperature acclimation protein B, partial from Pseudomonas fragi (see paper)
71% identity, 88% coverage

Bfl448 cold shock-like protein CspC from Candidatus Blochmannia floridanus
64% identity, 88% coverage

ABUW_RS12225 cold-shock protein from Acinetobacter baumannii
61% identity, 96% coverage

G3T14_12600 cold-shock protein from Methylobacterium sp. BTF04
62% identity, 90% coverage

LP125_003063 cold-shock protein from Lactiplantibacillus plantarum
61% identity, 100% coverage

lp_1160 cold shock protein CspP from Lactobacillus plantarum WCFS1
LP125_002795, lp_1160 cold-shock protein from Lactiplantibacillus plantarum
60% identity, 100% coverage

EQ812_06280 cold-shock protein from Staphylococcus lugdunensis
58% identity, 97% coverage

1c9oA / P41016 Crystal structure analysis of the bacillus caldolyticus cold shock protein bc-csp (see paper)
58% identity, 97% coverage

Q2FUQ9 Cold shock protein CspA from Staphylococcus aureus (strain NCTC 8325 / PS 47)
SAOUHSC_03045 cold shock protein, putative from Staphylococcus aureus subsp. aureus NCTC 8325
SAR2790 cold shock protein from Staphylococcus aureus subsp. aureus MRSA252
YP_501491 cold shock protein from Staphylococcus aureus subsp. aureus NCTC 8325
59% identity, 85% coverage

llmg_1846 cold shock-like protein cspB from Lactococcus lactis subsp. cremoris MG1363
LACR_0756 Cold shock protein from Lactococcus lactis subsp. cremoris SK11
64% identity, 96% coverage

SERP0466 cold shock protein, CSD family from Staphylococcus epidermidis RP62A
F1613_RS05710 cold-shock protein from Staphylococcus epidermidis
58% identity, 99% coverage

BC4859 Cold shock protein from Bacillus cereus ATCC 14579
B7HTX1 Cold shock protein CspD from Bacillus cereus (strain AH187)
61% identity, 96% coverage

ML0198 putative cold shock protein from Mycobacterium leprae TN
55% identity, 96% coverage

cspA / CAD92346.1 cold shock protein A from Lactobacillus casei (see paper)
LRHM_RS02895, SRX10_000179 cold-shock protein from Lacticaseibacillus rhamnosus GG
LSEI_0636 Cold shock protein from Lactobacillus casei ATCC 334
61% identity, 96% coverage

DA471_RS13380, E3306_14325, NWMN_RS14920, SAUSA300_RS14655 cold-shock protein from Staphylococcus aureus subsp. aureus str. Newman
SA2494 cold shock protein cspB from Staphylococcus aureus subsp. aureus N315
SACOL2731 cold shock protein, CSD family from Staphylococcus aureus subsp. aureus COL
59% identity, 96% coverage

SXYL_01472 cold shock protein CspA from Staphylococcus xylosus
62% identity, 97% coverage

Eab7_1547, Eab7_1549 cold-shock protein from Exiguobacterium antarcticum B7
62% identity, 96% coverage

Atu3121 cold shock protein from Agrobacterium tumefaciens str. C58 (Cereon)
56% identity, 90% coverage

YPTB1624 cold shock protein from Yersinia pseudotuberculosis IP 32953
62% identity, 88% coverage

SERP0972 cold shock protein, CSD family from Staphylococcus epidermidis RP62A
62% identity, 84% coverage

G4234_10320 cold shock-like protein CspC from Serratia marcescens
59% identity, 91% coverage

Q87ZR9 Cold shock-like protein CspD from Pseudomonas syringae pv. tomato (strain ATCC BAA-871 / DC3000)
62% identity, 72% coverage

I3U0N2 Cold shock protein Csp from Enterococcus faecium (strain ATCC BAA-472 / TX0016 / DO)
61% identity, 96% coverage

Mb3672c PROBABLE COLD SHOCK PROTEIN A CSPA from Mycobacterium bovis AF2122/97
NP_218165 cold shock protein A from Mycobacterium tuberculosis H37Rv
P9WP75 Probable cold shock protein A from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
MAV_0516 hypothetical protein from Mycobacterium avium 104
Rv3648c PROBABLE COLD SHOCK PROTEIN A CSPA from Mycobacterium tuberculosis H37Rv
55% identity, 96% coverage

NBC2815_01420 cold-shock protein from Xanthomonas fragariae
65% identity, 87% coverage

C289_1164, F510_0693 cold-shock protein CspD from Anoxybacillus gonensis
57% identity, 97% coverage

PSHAb0078 Cold shock protein from Pseudoalteromonas haloplanktis TAC125
61% identity, 93% coverage

MsmB / b1823 CspA family stress protein CspC from Escherichia coli K-12 substr. MG1655 (see 15 papers)
CSPC_ECOLW / E0J500 Cold shock-like protein CspC; CSP-C from Escherichia coli (strain ATCC 9637 / CCM 2024 / DSM 1116 / LMG 11080 / NBRC 13500 / NCIMB 8666 / NRRL B-766 / W) (see paper)
CSPC_ECOLI / P0A9Y6 Cold shock-like protein CspC; CSP-C from Escherichia coli (strain K12) (see paper)
c2231 Cold shock-like protein cspC from Escherichia coli CFT073
A6TAZ5 Cold shock protein from Klebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578)
ECs_2533 cold-shock protein from Escherichia coli O157:H7 str. Sakai
NP_416337 transcription antiterminator and regulator of mRNA stability CspC from Escherichia coli str. K-12 substr. MG1655
NP_460793 cold shock protein from Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
P0A9Y8 Cold shock-like protein CspC from Escherichia coli O157:H7
P0A9Y9 Cold shock-like protein CspC from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
EAM_1967 cold shock-like protein from Erwinia amylovora ATCC 49946
STM1837 cold shock protein, multicopy suppresses mukB mutants, putative regulator from Salmonella typhimurium LT2
b1823 stress protein, member of the CspA-family from Escherichia coli str. K-12 substr. MG1655
S1518 cold shock protein from Shigella flexneri 2a str. 2457T
SEN1200 cold shock-like protein CspC from Salmonella enterica subsp. enterica serovar Enteritidis str. P125109
GM298_03640, MAKP3_17700, SF5M90T_1373 transcription antiterminator/RNA stability regulator CspE from Enterobacter sp. HSTU-ASh6
62% identity, 88% coverage

Q6YUR8 Cold shock domain protein 1 from Oryza sativa subsp. japonica
62% identity, 23% coverage

B4FNK1 proteasome endopeptidase complex from Zea mays
62% identity, 14% coverage

G3T14_14945 cold-shock protein from Methylobacterium sp. BTF04
65% identity, 75% coverage

APJL_0119 cold shock-like protein from Actinobacillus pleuropneumoniae serovar 3 str. JL03
59% identity, 91% coverage

Y11_27301 cold shock protein CspG from Yersinia enterocolitica subsp. palearctica Y11
YE3823 major cold shock protein from Yersinia enterocolitica subsp. enterocolitica 8081
60% identity, 90% coverage

PP1099, PP_1099 cold-shock domain family protein from Pseudomonas putida KT2440
63% identity, 90% coverage

G3T14_16670 cold-shock protein from Methylobacterium sp. BTF04
56% identity, 90% coverage

BU322 cold shock-like protein CspC from Buchnera aphidicola str. APS (Acyrthosiphon pisum)
61% identity, 88% coverage

HBB05_RS19980 RNA chaperone/antiterminator CspA from Pantoea agglomerans
56% identity, 91% coverage

IMX11_15965, IMX12_16465 cold-shock protein from Streptomyces sp. Osf17
SCO4295 cold shock protein from Streptomyces coelicolor A3(2)
58% identity, 96% coverage

K3G22_07485 cold-shock protein from Shewanella putrefaciens
65% identity, 91% coverage

Shew185_1705 putative cold-shock DNA-binding domain protein from Shewanella baltica OS185
65% identity, 91% coverage

SO2787 cold shock domain family protein from Shewanella oneidensis MR-1
SO_2787 cold-shock protein from Shewanella oneidensis MR-1
65% identity, 91% coverage

CSPA_STAA8 / Q2FYN2 Cold shock protein CspA from Staphylococcus aureus (strain NCTC 8325 / PS 47) (see 2 papers)
CSPA_STAAC / Q5HG18 Cold shock protein CspA from Staphylococcus aureus (strain COL) (see 2 papers)
NP_371926, SAV1402 major cold shock protein from Staphylococcus aureus subsp. aureus Mu50
Q2FH36 Cold shock protein CspA from Staphylococcus aureus (strain USA300)
SA1234 major cold shock protein CspA from Staphylococcus aureus subsp. aureus N315
SAOUHSC_01403 cold shock protein, putative from Staphylococcus aureus subsp. aureus NCTC 8325
SAUSA300_1295 cold shock protein, CSD family from Staphylococcus aureus subsp. aureus USA300_FPR3757
SACOL1437 cold shock protein, CSD family from Staphylococcus aureus subsp. aureus COL
E3306_07190 cold shock protein CspA from Staphylococcus aureus M1179
62% identity, 97% coverage

PP_4010 cold-shock protein CspD from Pseudomonas putida KT2440
58% identity, 73% coverage

PMI1676 cold shock-like protein from Proteus mirabilis HI4320
60% identity, 89% coverage

LFER_598 cold-shock protein from Limosilactobacillus fermentum
59% identity, 96% coverage

AHA_2864 hypothetical protein from Aeromonas hydrophila subsp. hydrophila ATCC 7966
61% identity, 93% coverage

SAV_3932 cold shock protein from Streptomyces avermitilis MA-4680
58% identity, 94% coverage

F6I111 Uncharacterized protein from Vitis vinifera
65% identity, 27% coverage

C4JBR4 Uncharacterized protein from Zea mays
62% identity, 23% coverage

C0PLI2 Cold shock protein 2 from Zea mays
GRMZM2G389768, LOC100857032 uncharacterized protein LOC100857032 from Zea mays
62% identity, 22% coverage

7ot5B 7ot5B (see paper)
63% identity, 93% coverage

New Search

For advice on how to use these tools together, see Interactive tools for functional annotation of bacterial genomes.

Statistics

The PaperBLAST database links 793,807 different protein sequences to 1,259,118 scientific articles. Searches against EuropePMC were last performed on March 13 2025.

How It Works

PaperBLAST builds a database of protein sequences that are linked to scientific articles. These links come from automated text searches against the articles in EuropePMC and from manually-curated information from GeneRIF, UniProtKB/Swiss-Prot, BRENDA, CAZy (as made available by dbCAN), BioLiP, CharProtDB, MetaCyc, EcoCyc, TCDB, REBASE, the Fitness Browser, and a subset of the European Nucleotide Archive with the /experiment tag. Given this database and a protein sequence query, PaperBLAST uses protein-protein BLAST to find similar sequences with E < 0.001.

To build the database, we query EuropePMC with locus tags, with RefSeq protein identifiers, and with UniProt accessions. We obtain the locus tags from RefSeq or from MicrobesOnline. We use queries of the form "locus_tag AND genus_name" to try to ensure that the paper is actually discussing that gene. Because EuropePMC indexes most recent biomedical papers, even if they are not open access, some of the links may be to papers that you cannot read or that our computers cannot read. We query each of these identifiers that appears in the open access part of EuropePMC, as well as every locus tag that appears in the 500 most-referenced genomes, so that a gene may appear in the PaperBLAST results even though none of the papers that mention it are open access. We also incorporate text-mined links from EuropePMC that link open access articles to UniProt or RefSeq identifiers. (This yields some additional links because EuropePMC uses different heuristics for their text mining than we do.)

For every article that mentions a locus tag, a RefSeq protein identifier, or a UniProt accession, we try to select one or two snippets of text that refer to the protein. If we cannot get access to the full text, we try to select a snippet from the abstract, but unfortunately, unique identifiers such as locus tags are rarely provided in abstracts.

PaperBLAST also incorporates manually-curated protein functions:

Except for GeneRIF and ENA, the curated entries include a short curated description of the protein's function. For entries from BioLiP, the protein's function may not be known beyond binding to the ligand. Many of these entries also link to articles in PubMed.

For more information see the PaperBLAST paper (mSystems 2017) or the code. You can download PaperBLAST's database here.

Changes to PaperBLAST since the paper was written:

Many of these changes are described in Interactive tools for functional annotation of bacterial genomes.

Secrets

PaperBLAST cannot provide snippets for many of the papers that are published in non-open-access journals. This limitation applies even if the paper is marked as "free" on the publisher's web site and is available in PubmedCentral or EuropePMC. If a journal that you publish in is marked as "secret," please consider publishing elsewhere.

Omissions from the PaperBLAST Database

Many important articles are missing from PaperBLAST, either because the article's full text is not in EuropePMC (as for many older articles), or because the paper does not mention a protein identifier such as a locus tag, or because of PaperBLAST's heuristics. If you notice an article that characterizes a protein's function but is missing from PaperBLAST, please notify the curators at UniProt or add an entry to GeneRIF. Entries in either of these databases will eventually be incorporated into PaperBLAST. Note that to add an entry to UniProt, you will need to find the UniProt identifier for the protein. If the protein is not already in UniProt, you can ask them to create an entry. To add an entry to GeneRIF, you will need an NCBI Gene identifier, but unfortunately many prokaryotic proteins in RefSeq do not have corresponding Gene identifers.

References

PaperBLAST: Text-mining papers for information about homologs.
M. N. Price and A. P. Arkin (2017). mSystems, 10.1128/mSystems.00039-17.

Europe PMC in 2017.
M. Levchenko et al (2017). Nucleic Acids Research, 10.1093/nar/gkx1005.

Gene indexing: characterization and analysis of NLM's GeneRIFs.
J. A. Mitchell et al (2003). AMIA Annu Symp Proc 2003:460-464.

UniProt: the universal protein knowledgebase.
The UniProt Consortium (2016). Nucleic Acids Research, 10.1093/nar/gkw1099.

BRENDA in 2017: new perspectives and new tools in BRENDA.
S. Placzek et al (2017). Nucleic Acids Research, 10.1093/nar/gkw952.

The EcoCyc database: reflecting new knowledge about Escherichia coli K-12.
I. M. Keeseler et al (2016). Nucleic Acids Research, 10.1093/nar/gkw1003.

The MetaCyc database of metabolic pathways and enzymes.
R. Caspi et al (2018). Nucleic Acids Research, 10.1093/nar/gkx935.

CharProtDB: a database of experimentally characterized protein annotations.
R. Madupu et al (2012). Nucleic Acids Research, 10.1093/nar/gkr1133.

The carbohydrate-active enzymes database (CAZy) in 2013.
V. Lombard et al (2014). Nucleic Acids Research, 10.1093/nar/gkt1178.

The Transporter Classification Database (TCDB): recent advances
M. H. Saier, Jr. et al (2016). Nucleic Acids Research, 10.1093/nar/gkv1103.

REBASE - a database for DNA restriction and modification: enzymes, genes and genomes.
R. J. Roberts et al (2015). Nucleic Acids Research, 10.1093/nar/gku1046.

Deep annotation of protein function across diverse bacteria from mutant phenotypes.
M. N. Price et al (2016). bioRxiv, 10.1101/072470.

by Morgan Price, Arkin group
Lawrence Berkeley National Laboratory