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PaperBLAST

PaperBLAST Hits for SwissProt::Q21339 Sodium-dependent high-affinity dicarboxylate transporter 3; Na(+)/dicarboxylate cotransporter 3; NaDC-3; ceNaDC3 (Caenorhabditis elegans) (566 a.a., MSLSLHLSGW...)

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Found 175 similar proteins in the literature:

NAD3_CAEEL / Q21339 Sodium-dependent high-affinity dicarboxylate transporter 3; Na(+)/dicarboxylate cotransporter 3; NaDC-3; ceNaDC3 from Caenorhabditis elegans (see paper)
TC 2.A.47.1.8 / Q21339 High affinity dicarboxylate:Na+ symporter, NaDC2 (INDY2) (relative affinities: fumarate > malate > α-ketoglutarate > maleate > succinate > lactate) (see 2 papers)
NP_001022673 Sodium-dependent high-affinity dicarboxylate transporter 3 from Caenorhabditis elegans
100% identity, 100% coverage

NAD1_CAEEL / Q93655 Sodium-dependent low-affinity dicarboxylate transporter 1; Na(+)/dicarboxylate cotransporter 1; NaDC-1; ceNaDC1 from Caenorhabditis elegans (see paper)
TC 2.A.47.1.7 / Q93655 Low affinity dicarboxylate:Na+ symporter, NaDC1 (INDY1) (relative affinities: succinate > fumarate > α-ketoglutarate > malate > lactate > maleate) (see 2 papers)
NP_510473 Sodium-dependent low-affinity dicarboxylate transporter 1 from Caenorhabditis elegans
47% identity, 87% coverage

8uvcA / Q8WWT9 Structure of nadc3-akg complex (see paper)
41% identity, 89% coverage

S13A5_HUMAN / Q86YT5 Na(+)/citrate cotransporter; NaCT; Sodium-coupled citrate transporter; Sodium-dependent citrate transporter; Solute carrier family 13 member 5 from Homo sapiens (Human) (see 7 papers)
TC 2.A.47.1.9 / Q86YT5 Na+-coupled citrate transporter (NaCT) (Km=20 μM) (also may transport dicarboxylates and other tricarboxylates with lower affinity) (Inoue et al., 2002b; Bergeron et al. 2013). Na+:citrate = 3-4:1 (Bergeron et al. 2013). Na+:citrate = 3-4:1 from Homo sapiens (Human) (see 5 papers)
40% identity, 86% coverage

XP_425404 solute carrier family 13 member 2 from Gallus gallus
40% identity, 88% coverage

S13A2_MOUSE / Q9ES88 Solute carrier family 13 member 2; Na(+)/dicarboxylate cotransporter 1; NaDC-1; Renal sodium/dicarboxylate cotransporter from Mus musculus (Mouse) (see 2 papers)
NP_071856 solute carrier family 13 member 2 from Mus musculus
40% identity, 83% coverage

S13A2_RAT / P70545 Solute carrier family 13 member 2; Intestinal sodium/dicarboxylate cotransporter; Na(+)/dicarboxylate cotransporter 1; NaDC-1 from Rattus norvegicus (Rat) (see 2 papers)
TC 2.A.47.1.3 / O35055 The brush boarder intestinal and renal electrogenic, Na -dependent, low affinity (0.1-4.0mM), dicarboxylate (succinate, fumarate, malate, α-ketoglutarate, oxaloacetate, L- and D-glutamate, and citrate):H cotransporter, NaDC-1 or SDCT1.  Functions in acid regulation.  An acidic pH  stimullates citrate uptake; acid stimulation is mediated by endothelin-1 (ET-1) and its receptor from Rattus norvegicus (Rat) (see 4 papers)
NP_113934 solute carrier family 13 member 2 from Rattus norvegicus
41% identity, 82% coverage

7jsjA / Q86YT5 Structure of the nact-pf2 complex (see paper)
43% identity, 85% coverage

A2VD10 Solute carrier family 13 (Sodium-dependent dicarboxylate transporter), member 3 from Rattus norvegicus
NP_074057 Na(+)/dicarboxylate cotransporter 3 from Rattus norvegicus
38% identity, 81% coverage

S13A3_HUMAN / Q8WWT9 Na(+)/dicarboxylate cotransporter 3; NaDC-3; hNaDC3; Na(+)-coupled carboxylate transporter 3; NaC3; Sodium-dependent high-affinity dicarboxylate transporter 2; Solute carrier family 13 member 3; SLC13A3 from Homo sapiens (Human) (see 8 papers)
TC 2.A.47.1.15 / Q8WWT9 Solute carrier family 13 member 3 (Na+/dicarboxylate cotransporter 3) (NaDC-3) (hNaDC3) (Sodium-dependent high-affinity dicarboxylate transporter 2) from Homo sapiens (see 6 papers)
37% identity, 84% coverage

S13A3_RAT / Q9Z0Z5 Na(+)/dicarboxylate cotransporter 3; NaDC-3; rNaDC3; Na(+)-coupled carboxylate transporter 3; NaC3; Sodium-dependent high-affinity dicarboxylate transporter 2; SDCT2; Solute carrier family 13 member 3 from Rattus norvegicus (Rat) (see 5 papers)
TC 2.A.47.1.4 / Q9Z0Z5 The basolateral intestinal and renal electrogenic, Na+-dependent high affinity (2-50µM) dicarboxylate:(Na+)3 cotransporter (NaDC-3) (substrate range similar to that of NDC-1 except that tricarboxylates are transported with very low affinity). Na+:succinate = 3:1. Also transports N-acetyl-L-aspartate, an abundant amino acid in the nervous system from Rattus norvegicus (Rat) (see 2 papers)
38% identity, 81% coverage

S13A2_RABIT / Q28615 Solute carrier family 13 member 2; Na(+)/dicarboxylate cotransporter 1; NaDC-1; Renal sodium/dicarboxylate cotransporter from Oryctolagus cuniculus (Rabbit) (see 2 papers)
NP_001171063 solute carrier family 13 member 2 from Oryctolagus cuniculus
38% identity, 83% coverage

S13A3_MOUSE / Q91Y63 Na(+)/dicarboxylate cotransporter 3; NaDC-3; mNaDC3; Na(+)-coupled carboxylate transporter 3; NaC3; Sodium-dependent high-affinity dicarboxylate transporter 2; Solute carrier family 13 member 3 from Mus musculus (Mouse) (see paper)
NP_473396 Na(+)/dicarboxylate cotransporter 3 from Mus musculus
37% identity, 80% coverage

8w6cA / Q13183 Cryoem structure of nadc1 with citrate (see paper)
41% identity, 86% coverage

S13A2_HUMAN / Q13183 Solute carrier family 13 member 2; Na(+)/dicarboxylate cotransporter 1; NaDC-1; Renal sodium/dicarboxylate cotransporter from Homo sapiens (Human) (see 4 papers)
TC 2.A.47.1.17 / Q13183 Solute carrier family 13 member 2 (Na /di- and tricarboxylate cotransporter 1) (NaDC-1) (Renal sodium/dicarboxylate cotransporter) from Homo sapiens (see 4 papers)
39% identity, 83% coverage

S13A5_MOUSE / Q67BT3 Na(+)/citrate cotransporter; NaCT; Sodium-coupled citrate transporter; Sodium-dependent citrate transporter; Solute carrier family 13 member 5 from Mus musculus (Mouse) (see 5 papers)
40% identity, 85% coverage

XP_006246664 Na(+)/citrate cotransporter isoform X1 from Rattus norvegicus
38% identity, 79% coverage

S13A5_RAT / Q8CJ44 Na(+)/citrate cotransporter; NaCT; Sodium-coupled citrate transporter; Sodium-dependent citrate transporter; Solute carrier family 13 member 5 from Rattus norvegicus (Rat) (see 3 papers)
38% identity, 84% coverage

TC 2.A.47.1.5 / Q9W7I2 Basolateral Na+: di- and tricarboxylate (succinate cis-aconitate, citrate, etc.) cotransporter, fNaDC-3 from Pseudopleuronecta americanus (Winter flounder) (see paper)
33% identity, 85% coverage

NP_001271439 Na(+)/citrate cotransporter isoform d from Homo sapiens
40% identity, 78% coverage

NP_001180269 Na(+)/dicarboxylate cotransporter 3 isoform d from Homo sapiens
36% identity, 84% coverage

8y5wA / Q9BZW2 Human nas1 intermediate state 2 (see paper)
35% identity, 86% coverage

8w6nB / Q9BZW2 Nas1 with sulfate in in/out state (see paper)
36% identity, 86% coverage

S13A1_MOUSE / Q9JHI4 Solute carrier family 13 member 1; NaSi-1; Renal sodium/sulfate cotransporter; Na(+)/sulfate cotransporter from Mus musculus (Mouse) (see paper)
NP_062354 solute carrier family 13 member 1 from Mus musculus
32% identity, 88% coverage

NP_001254976 Sodium-dependent high-affinity dicarboxylate transporter 2 from Caenorhabditis elegans
31% identity, 93% coverage

S13A1_RAT / Q07782 Solute carrier family 13 member 1; NaSi-1; Renal sodium/sulfate cotransporter; Na(+)/sulfate cotransporter from Rattus norvegicus (Rat) (see 5 papers)
TC 2.A.47.1.2 / Q07782 Renal sodium:sulfate cotransporter (Ssc, NaSi-1 or Nas1) (also transports tungstate, molybdate, thiosulfate and selenate) from Rattus norvegicus (Rat) (see 2 papers)
Slc13a1 / RF|NP_113839.1 solute carrier family 13 member 1 from Rattus norvegicus (see paper)
NP_113839 solute carrier family 13 member 1 from Rattus norvegicus
33% identity, 83% coverage

S13A1_HUMAN / Q9BZW2 Solute carrier family 13 member 1; Renal sodium/sulfate cotransporter; Na(+)/sulfate cotransporter; hNaSi-1 from Homo sapiens (Human) (see paper)
TC 2.A.47.1.16 / Q9BZW2 Solute carrier family 13 member 1 (Renal and intestinal sodium/sulfate cotransporter) (Na+/sulfate cotransporter) (hNaSi-1).  Also transports thiosulfate and selenium.  It is inhibited by many di- and tri-valent organic and inorganic anions from Homo sapiens (see 2 papers)
33% identity, 83% coverage

XP_539548 solute carrier family 13 member 1 from Canis lupus familiaris
33% identity, 83% coverage

TC 2.A.47.1.19 / Q6PE27 Solute carrier family 13, Slc13a1; Sodium/sulfate symporter, member 1, NaS1 of 583 aas and 14 TMSs from Danio rerio
34% identity, 88% coverage

SSP0875 putative sodium:sulfate symporter from Staphylococcus saprophyticus subsp. saprophyticus ATCC 15305
35% identity, 78% coverage

BN4_10586 SLC13 family permease from Pseudodesulfovibrio piezophilus C1TLV30
33% identity, 90% coverage

HRM2_07790 predicted Na(+)-dicarboxylate cotransporter (solute carrier family 13 protein) from Desulfobacterium autotrophicum HRM2
37% identity, 85% coverage

Q2FMC1 Anion transporter from Methanospirillum hungatei JF-1 (strain ATCC 27890 / DSM 864 / NBRC 100397 / JF-1)
34% identity, 85% coverage

8zl2A / Q9VVT2 Cryo-em structure of the drosophila indy (dids-bound asymmetric, ph 6)
33% identity, 91% coverage

8w6hB / Q9BZW2 Nas1 with sulfate - in/in state (see paper)
35% identity, 86% coverage

INDY1_DROME / Q9VVT2 Protein I'm not dead yet; INDY transporter protein; drIndy from Drosophila melanogaster (Fruit fly) (see 3 papers)
TC 2.A.47.1.10 / Q9VVT2 Cation-independent, electroneutral tri- and di-carboxylate transporter with a preference for tricarboxylates, Indy (I'm not dead yet) [When Indy is mutated flies live about twice as long as wild type] from Drosophila melanogaster (Fruit fly) (see 7 papers)
Indy / RF|NP_730363.2 protein I'm not dead yet from Drosophila melanogaster (see paper)
NP_730363 I'm not dead yet, isoform B from Drosophila melanogaster
33% identity, 87% coverage

ZPR_0364 sodium:sulfate symporter from Zunongwangia profunda SM-A87
36% identity, 83% coverage

XP_017170016 Na(+)/citrate cotransporter isoform X2 from Mus musculus
38% identity, 79% coverage

Smp_170080 sodium/dicarboxylate cotransporter-related from Schistosoma mansoni
34% identity, 24% coverage

SDCS_STAAM / Q99SX1 Sodium-dependent dicarboxylate transporter SdcS; Na(+)/dicarboxylate symporter from Staphylococcus aureus (strain Mu50 / ATCC 700699) (see 2 papers)
SAOUHSC_02137 sodium-dependent transporter (huNaDC-1), putative from Staphylococcus aureus subsp. aureus NCTC 8325
Q2FWY4 Sodium-dependent dicarboxylate transporter SdcS from Staphylococcus aureus (strain NCTC 8325 / PS 47)
SA1732 hypothetical protein from Staphylococcus aureus subsp. aureus N315
SAV1916 similar to sodium-dependent transporter from Staphylococcus aureus subsp. aureus Mu50
SACOL1979 sodium-dependent transporter from Staphylococcus aureus subsp. aureus COL
34% identity, 83% coverage

TC 2.A.47.1.11 / Q2FFH9 The Na+ (or Li+):dicarboxylate (2:1) symporter, SdcS (catalyzes succinate:succinate antiport as well as electroneutral symport in reconstituted proteoliposomes from Staphylococcus aureus (strain USA300) (see paper)
SAUSA300_1897 sodium-dependent transporter from Staphylococcus aureus subsp. aureus USA300_FPR3757
USA300HOU_1918 DASS family divalent anion:sodium (Na+) symporter from Staphylococcus aureus subsp. aureus USA300_TCH1516
34% identity, 83% coverage

ZPR_4168 sodium:sulfate symporter from Zunongwangia profunda SM-A87
36% identity, 83% coverage

UH47_00550 SLC13 family permease from Staphylococcus pseudintermedius
34% identity, 87% coverage

TDT_ARATH / Q8LG88 Tonoplast dicarboxylate transporter; AttDT; Sodium-dicarboxylate cotransporter-like; AtSDAT; Vacuolar malate transporter from Arabidopsis thaliana (Mouse-ear cress) (see 2 papers)
TC 2.A.47.1.6 / Q8LG88 The tonoplast dicarboxylate (malate) transporter, AtDCT (see 3 papers)
TDT / GB|BAA96091.1 tonoplast dicarboxylate transporter from Arabidopsis thaliana (see paper)
AT5G47560 TDT (TONOPLAST DICARBOXYLATE TRANSPORTER); malate transmembrane transporter/ sodium:dicarboxylate symporter from Arabidopsis thaliana
NP_199567 tonoplast dicarboxylate transporter from Arabidopsis thaliana
34% identity, 78% coverage

DP0767 related to Na/dicarboxylate cotransporter from Desulfotalea psychrophila LSv54
32% identity, 87% coverage

TC 2.A.47.1.13 / Q65NC0 The Na+-coupled dicarboxylate (succinate; malate; fumarate) transporter, SdcL (transports aspartate, α-ketoglutarate and oxaloacetate with low affinity). Km for succinate, ~6 from Bacillus licheniformis (strain DSM 13 / ATCC 14580) (see 2 papers)
BL01772 SLC13 family permease from Bacillus licheniformis DSM 13 = ATCC 14580
33% identity, 80% coverage

Cp1002_0120 SLC13 family permease from Corynebacterium pseudotuberculosis 1002
35% identity, 84% coverage

LOC106410664 tonoplast dicarboxylate transporter from Brassica napus
34% identity, 78% coverage

Asulf_01109 SLC13 family permease from Archaeoglobus sulfaticallidus PM70-1
35% identity, 73% coverage

DIP0179 Putative membrane protein from Corynebacterium diphtheriae NCTC 13129
35% identity, 89% coverage

LOC119173491 LOW QUALITY PROTEIN: solute carrier family 13 member 2-like from Rhipicephalus microplus
28% identity, 87% coverage

cg0277 Sodium:sulfate symporter transmembrane component from Corynebacterium glutamicum ATCC 13032
35% identity, 79% coverage

TC 2.A.47.1.12 / A4QAL6 The aerobic dicarboxylate (succinate (Km, 30 μM), fumarate (Km, 79 from Corynebacterium glutamicum (strain R) (see paper)
35% identity, 79% coverage

cur_1939 putative transporter from Corynebacterium urealyticum DSM 7109
34% identity, 79% coverage

CU7111_1861 SLC13 family permease from Corynebacterium urealyticum DSM 7111
34% identity, 79% coverage

LOC18780397 tonoplast dicarboxylate transporter from Prunus persica
31% identity, 80% coverage

HP0214 sodium-dependent transporter (huNaDC-1) from Helicobacter pylori 26695
33% identity, 79% coverage

CE0194 putative cotransporter from Corynebacterium efficiens YS-314
35% identity, 76% coverage

LOC8055864 tonoplast dicarboxylate transporter from Sorghum bicolor
31% identity, 80% coverage

Q5EC47 Sodium sulfate cotransporter-2 from Rattus norvegicus
35% identity, 53% coverage

NP_766480 solute carrier family 13 member 4 from Mus musculus
34% identity, 60% coverage

LOC8055193 tonoplast dicarboxylate transporter from Sorghum bicolor
30% identity, 75% coverage

S13A4_HUMAN / Q9UKG4 Solute carrier family 13 member 4; Na(+)/sulfate cotransporter SUT-1; NaS2 from Homo sapiens (Human) (see 2 papers)
TC 2.A.47.1.14 / Q9UKG4 solute carrier family 13 (sodium/sulfate symporters), member 4, NaS2 from Homo sapiens (see 5 papers)
NP_036582 solute carrier family 13 member 4 isoform 2 from Homo sapiens
33% identity, 59% coverage

Desal_0726 anion transporter from Desulfovibrio salexigens DSM 2638
32% identity, 75% coverage

LOC8064842 tonoplast dicarboxylate transporter from Sorghum bicolor
32% identity, 80% coverage

Q59HF0 Solute carrier family 13 (Sodium/sulfate symporters), member 4 variant (Fragment) from Homo sapiens
33% identity, 65% coverage

Pcar_2073 Na/dicarboxylate cotransporter-like protein from Pelobacter carbinolicus str. DSM 2380
32% identity, 90% coverage

GRMZM2G099382 tonoplast dicarboxylate transporter from Zea mays
30% identity, 80% coverage

Q7UUK9 Probable transporter from Rhodopirellula baltica (strain DSM 10527 / NCIMB 13988 / SH1)
32% identity, 85% coverage

B6T0F4 Tonoplast dicarboxylate transporter from Zea mays
29% identity, 80% coverage

IL2396 Na+/dicarboxylate symporter from Idiomarina loihiensis L2TR
32% identity, 79% coverage

Mflv_0935 anion transporter from Mycobacterium flavescens PYR-GCK
30% identity, 93% coverage

SSP0304 putative di- and tricarboxylate transporter from Staphylococcus saprophyticus subsp. saprophyticus ATCC 15305
29% identity, 83% coverage

XP_011523756 solute carrier family 13 member 2 isoform X5 from Homo sapiens
33% identity, 54% coverage

PMI_RS01070 SLC13 family permease from Proteus mirabilis HI4320
28% identity, 81% coverage

HAPS_2130 DASS family sodium-coupled anion symporter from Glaesserella parasuis SH0165
29% identity, 84% coverage

VV1_2805 Di- and tricarboxylate transporter from Vibrio vulnificus CMCP6
27% identity, 85% coverage

VP1256 transporter, NadC family from Vibrio parahaemolyticus RIMD 2210633
28% identity, 85% coverage

APL_1254 hypothetical protein from Actinobacillus pleuropneumoniae L20
27% identity, 84% coverage

HI0608 conserved hypothetical protein from Haemophilus influenzae Rd KW20
Q57486 Uncharacterized transporter HI_0608 from Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
28% identity, 85% coverage

Halsa_0628 SLC13 family permease from Halanaerobium hydrogeniformans
24% identity, 84% coverage

VC0338 transporter, putative from Vibrio cholerae O1 biovar eltor str. N16961
28% identity, 73% coverage

NGO0377 putative transport protein from Neisseria gonorrhoeae FA 1090
26% identity, 91% coverage

VP2826 putative transporter from Vibrio parahaemolyticus RIMD 2210633
29% identity, 71% coverage

NMB0792 transporter, NadC family from Neisseria meningitidis MC58
26% identity, 91% coverage

VCA0025 / Q9KNE0 dicarboxylate:Na+ symporter from Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961) (see 6 papers)
TC 2.A.47.5.2 / Q9KNE0 Dicarboxylate (succinate, fumarate, malate) transporter, vcINDY from Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)
VCA0025 transporter, NadC family from Vibrio cholerae O1 biovar eltor str. N16961
28% identity, 79% coverage

7t9gA / Q9KNE0 Structure of vcindy-na+ (see paper)
28% identity, 79% coverage

VC_1314 SLC13 family permease from Vibrio cholerae O1 biovar El Tor str. N16961
29% identity, 74% coverage

VC1314 transporter, putative from Vibrio cholerae O1 biovar eltor str. N16961
28% identity, 74% coverage

Asuc_0020 anion transporter from Actinobacillus succinogenes 130Z
26% identity, 87% coverage

Asuc_1568 anion transporter from Actinobacillus succinogenes 130Z
27% identity, 83% coverage

DND132_2125 SLC13 family permease from Pseudodesulfovibrio mercurii
28% identity, 80% coverage

4f35B / Q9KNE0 Crystal structure of a bacterial dicarboxylate/sodium symporter (see paper)
28% identity, 78% coverage

APL_1252 hypothetical protein from Actinobacillus pleuropneumoniae L20
25% identity, 79% coverage

TC 2.A.47.5.1 / Q58086 Hypothetical Na+ cotransporter, Orfl from Methanococcus jannaschii (see paper)
27% identity, 87% coverage

Amuc_0221 anion transporter from Akkermansia muciniphila ATCC BAA-835
26% identity, 85% coverage

C9J4A3 HCG2018530, isoform CRA_c from Homo sapiens
51% identity, 20% coverage

Daes_0041 SLC13 family permease from Pseudodesulfovibrio aespoeensis Aspo-2
26% identity, 80% coverage

YPO0759 Sodium:sulfate symporter-family protein from Yersinia pestis CO92
27% identity, 79% coverage

BN4_12301 SLC13 family permease from Pseudodesulfovibrio piezophilus C1TLV30
26% identity, 87% coverage

HRM2_38270 NadC2 from Desulfobacterium autotrophicum HRM2
26% identity, 77% coverage

TON_1664 cation transporter from Thermococcus onnurineus NA1
26% identity, 79% coverage

XP_013932315 Inorganic phosphate transporter PHO87 from Ogataea parapolymorpha DL-1
28% identity, 52% coverage

Desor_1742 SLC13 family permease from Desulfosporosinus orientis DSM 765
24% identity, 78% coverage

AO090003000920 No description from Aspergillus oryzae RIB40
24% identity, 51% coverage

TC 2.A.47.2.4 / Q4DX24 Contractile vacuole phosphate:Na+ symporter of 727 aas and 12 TMSs, Pho91 (Pho90; Pho87) from Trypanosoma cruzi (strain CL Brener)
24% identity, 67% coverage

YBH4_SCHPO / O59712 Uncharacterized transporter C3B8.04c from Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) (see paper)
SPBC3B8.04c membrane transporter from Schizosaccharomyces pombe
27% identity, 52% coverage

PFJ30894_RS04475 SLC13 family permease from Phascolarctobacterium faecium
26% identity, 79% coverage

STM3356 putative cation transporter from Salmonella typhimurium LT2
STM14_4048 SLC13 family permease from Salmonella enterica subsp. enterica serovar Typhimurium str. 14028S
23% identity, 79% coverage

Q1K22_RS02410 SLC13 family permease from Salmonella enterica subsp. enterica serovar Paratyphi B
23% identity, 84% coverage

STY3536 possible membrane transport protein from Salmonella enterica subsp. enterica serovar Typhi str. CT18
23% identity, 79% coverage

PHO91_YEAST / P27514 Low-affinity phosphate transporter PHO91 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) (see 6 papers)
P27514 ABC-type phosphate transporter (EC 7.3.2.1) from Saccharomyces cerevisiae (see paper)
TC 2.A.47.2.2 / P27514 Vacuolar low affinity phosphate transporter, Pho91 (Estrella et al., 2008) with 12 C-terminal TMSs and an N-terminal 360 hydrophilic region. Also transports selenite (Lazard et al., 2010). Pyrophosphate stimulates the phosphate-sodium symporter of Trypanosoma brucei (TC# 2.A.47.2.4) acidocalcisomes and Saccharomyces cerevisiae vacuoles (this protein) from Saccharomyces cerevisiae (Baker's yeast) (see 8 papers)
RF|NP_014410.1 uncharacterized transporter YNR013C from Saccharomyces cerevisiae (see paper)
NP_014410 Pho91p from Saccharomyces cerevisiae S288C
YNR013C Low-affinity phosphate transporter of the vacuolar membrane; deletion of pho84, pho87, pho89, pho90, and pho91 causes synthetic lethality; transcription independent of Pi and Pho4p activity; overexpression results in vigorous growth from Saccharomyces cerevisiae
25% identity, 49% coverage

Dde_1252 Di- and tricarboxylate transporters from Desulfovibrio desulfuricans G20
25% identity, 80% coverage

RO3G_06658 uncharacterized protein from Rhizopus delemar RA 99-880
27% identity, 55% coverage

Asuc_0304 anion transporter from Actinobacillus succinogenes 130Z
24% identity, 84% coverage

XP_013933495 putative transporter C3B8.04c from Ogataea parapolymorpha DL-1
23% identity, 56% coverage

APL_1253 putative sodium/sulphate transporter from Actinobacillus pleuropneumoniae L20
23% identity, 84% coverage

YP_001472104 sodium/sulphate symporter from Shewanella sediminis HAW-EB3
22% identity, 80% coverage

SERP0348 anion transporter family protein from Staphylococcus epidermidis RP62A
23% identity, 67% coverage

HD0866 possible sodium/sulphate transporter from Haemophilus ducreyi 35000HP
24% identity, 84% coverage

Pcar_0639 putative membrane transporter from Pelobacter carbinolicus str. DSM 2380
24% identity, 77% coverage

Dde_0326 Putative a membrane protein from Desulfovibrio desulfuricans G20
23% identity, 78% coverage

HRM2_38230 NadC1 from Desulfobacterium autotrophicum HRM2
26% identity, 77% coverage

TRIATDRAFT_219095 uncharacterized protein from Trichoderma atroviride
24% identity, 53% coverage

PFJ30894_RS03075 SLC13 family permease from Phascolarctobacterium faecium
27% identity, 82% coverage

BP0380 putative Sodium:sulfate symportert from Bordetella pertussis Tohama I
24% identity, 74% coverage

CNAG_02180, XP_012049822 phosphate transporter from Cryptococcus neoformans var. grubii H99
26% identity, 46% coverage

HRM2_40290 Na(+)-dependent di-and tricarboxylate transporter/sulfate-sodium-cotransporter from Desulfobacterium autotrophicum HRM2
22% identity, 81% coverage

CC1G_08098 phosphate transporter from Coprinopsis cinerea okayama7#130
24% identity, 46% coverage

RSAU_000666 SLC13 family permease from Staphylococcus aureus subsp. aureus 6850
22% identity, 67% coverage

CG7309 uncharacterized protein from Drosophila melanogaster
20% identity, 90% coverage

SAR0743 putative sodium:sulfate symporter protein from Staphylococcus aureus subsp. aureus MRSA252
22% identity, 67% coverage

PHO90_YEAST / P39535 Low-affinity phosphate transporter PHO90 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) (see 4 papers)
P39535 ABC-type phosphate transporter (EC 7.3.2.1) from Saccharomyces cerevisiae (see paper)
TC 2.A.47.2.3 / P39535 Low affinity phosphate transporters (881aas). Also transports selenite from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (see 6 papers)
NP_012337 SPX domain-containing inorganic phosphate transporter from Saccharomyces cerevisiae S288C
YJL198W Low-affinity phosphate transporter; deletion of pho84, pho87, pho89, pho90, and pho91 causes synthetic lethality; transcription independent of Pi and Pho4p activity; overexpression results in vigorous growth from Saccharomyces cerevisiae
21% identity, 48% coverage

8r34A / P39535 Cryoem structure of the symmetric pho90 dimer from yeast with substrates. (see paper)
22% identity, 75% coverage

SA0645 hypothetical protein from Staphylococcus aureus subsp. aureus N315
SAV0690 putative TetR-family transcriptional regulator from Staphylococcus aureus subsp. aureus Mu50
22% identity, 67% coverage

SAOUHSC_00698 hypothetical protein from Staphylococcus aureus subsp. aureus NCTC 8325
22% identity, 67% coverage

STM0765 putative cation transporter from Salmonella typhimurium LT2
23% identity, 80% coverage

PHO87 / P25360 low-affinity phosphate transporter PHO87 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (see 15 papers)
PHO87_YEAST / P25360 Inorganic phosphate transporter PHO87 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) (see paper)
P25360 ABC-type phosphate transporter (EC 7.3.2.1) from Saccharomyces cerevisiae (see paper)
TC 2.A.47.2.1 / P25360 Inorganic phosphate transporter, Pho87. Also transports selenite from Saccharomyces cerevisiae (Baker's yeast) (see 6 papers)
PHO87 / RF|NP_009966.2 inorganic phosphate transporter PHO87 from Saccharomyces cerevisiae
NP_009966 SPX domain-containing inorganic phosphate transporter from Saccharomyces cerevisiae S288C
YCR037C Low-affinity inorganic phosphate (Pi) transporter, involved in activation of PHO pathway; expression is independent of Pi concentration and Pho4p activity; contains 12 membrane-spanning segments from Saccharomyces cerevisiae
21% identity, 47% coverage

TC 2.A.47.4.2 / Q9HMC9 Antimonite resistance protein (inducible by both arsenite and antimonite) (see paper)
33% identity, 22% coverage

Dalk_2252 sodium/sulphate symporter from Desulfatibacillum alkenivorans AK-01
24% identity, 79% coverage

Q7UTC7 Sodium/sulfate symporter from Rhodopirellula baltica (strain DSM 10527 / NCIMB 13988 / SH1)
27% identity, 22% coverage

TC 2.A.47.4.5 / Q9K7H7 Na+:SO4= symporter from Bacillus halodurans (see paper)
25% identity, 24% coverage

Q57048 Uncharacterized transporter HI_0020 from Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
HI0020 transport protein, putative from Haemophilus influenzae Rd KW20
24% identity, 77% coverage

STM3166 putative cation transporter from Salmonella enterica subsp. enterica serovar Typhimurium str. LT2
24% identity, 81% coverage

BGP_2612 sulfur deprivation response regulator from Beggiatoa sp. PS
29% identity, 23% coverage

DEFDS_2162 citrate transporter from Deferribacter desulfuricans SSM1
28% identity, 30% coverage

GSU0844 potassium uptake protein, Trk family from Geobacter sulfurreducens PCA
27% identity, 36% coverage

DP0768 related to Na/dicarboxylate cotransporter from Desulfotalea psychrophila LSv54
37% identity, 19% coverage

Alvin_1981 Citrate transporter from Allochromatium vinosum DSM 180
28% identity, 22% coverage

c5038 Putative membrane-bound protein from Escherichia coli CFT073
22% identity, 93% coverage

sll0640 sulfur deprivation response regulator from Synechocystis sp. PCC 6803
31% identity, 22% coverage

cg2072 di-and tricarboxylate transporter from Corynebacterium glutamicum ATCC 13032
37% identity, 17% coverage

HRM2_38300 NadC3 from Desulfobacterium autotrophicum HRM2
26% identity, 22% coverage

Asuc_0183 anion transporter from Actinobacillus succinogenes 130Z
24% identity, 75% coverage

Halsa_0709 SLC13 family permease from Halanaerobium hydrogeniformans
32% identity, 23% coverage

M9RBF1 Putative transport protein from Octadecabacter antarcticus 307
30% identity, 22% coverage

SMa1916 Conserved hypothetical protein from Sinorhizobium meliloti 1021
26% identity, 22% coverage

PH1912 hypothetical protein from Pyrococcus horikoshii OT3
20% identity, 69% coverage

VP0295 putative sodium/sulfate symporter from Vibrio parahaemolyticus RIMD 2210633
26% identity, 26% coverage

TK90_0502 TrkA-C domain protein from Thioalkalivibrio sp. K90mix
27% identity, 23% coverage

RSP_0656 Probable sodium/sulphate symporter from Rhodobacter sphaeroides 2.4.1
27% identity, 22% coverage

IL2505 Na+/anion symporter from Idiomarina loihiensis L2TR
24% identity, 24% coverage

VSAL_I0422 SLC13 family permease from Aliivibrio salmonicida LFI1238
VSAL_I0422 ion transporter superfamily protein from Vibrio salmonicida LFI1238
27% identity, 22% coverage

APL_1627 hypothetical protein from Actinobacillus pleuropneumoniae L20
29% identity, 25% coverage

VF_0322 divalent anion:sodium symporter family protein from Vibrio fischeri ES114
VF_0322 SLC13 family permease from Aliivibrio fischeri
26% identity, 23% coverage

YPO2561 putative ion transport protein from Yersinia pestis CO92
25% identity, 27% 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