SitesBLAST
Comparing AZOBR_RS27950 FitnessBrowser__azobra:AZOBR_RS27950 to proteins with known functional sites using BLASTp with E ≤ 0.001.
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Found 20 (the maximum) hits to proteins with known functional sites (download)
1z05A Crystal structure of the rok family transcriptional regulator, homolog of e.Coli mlc protein.
30% identity, 96% coverage: 10:385/392 of query aligns to 3:389/396 of 1z05A
P50456 DNA-binding transcriptional repressor Mlc; Making large colonies protein; Membrane linked control from Escherichia coli (strain K12) (see 4 papers)
28% identity, 96% coverage: 10:386/392 of query aligns to 13:396/406 of P50456
- R52 (≠ A49) mutation to H: Shows increased expression and forms larger colonies.
- H86 (≠ L83) mutation to R: Can be bound and inactivated by MtfA.
- F136 (≠ V132) mutation to A: Decreases association with PtsG EIIB domain.
- H247 (= H245) binding
- C257 (= C255) binding ; mutation to A: Strongly reduced activity; when associated with A-259.; mutation to S: Strongly reduced activity; when associated with S-259.
- C259 (= C257) binding ; mutation to A: Strongly reduced activity; when associated with A-257.; mutation to S: Strongly reduced activity; when associated with S-257.
- C264 (= C262) binding
- R306 (≠ D295) mutation to G: Forms dimers but not tetramers; when associated with G-310.
- L310 (≠ V299) mutation to G: Forms dimers but not tetramers; when associated with G-306.
5f7qE Rok repressor lmo0178 from listeria monocytogenes bound to operator (see paper)
26% identity, 84% coverage: 1:331/392 of query aligns to 2:336/396 of 5f7qE
- binding zinc ion: H243 (= H245), C253 (= C255), C255 (= C257), C260 (= C262)
- binding : K5 (≠ R4), K8 (≠ S7), K12 (≠ R11), N15 (= N14), T32 (≠ R31), S43 (≠ A42), T44 (= T43), T67 (≠ R67), G68 (≠ I68), G68 (≠ I68), G69 (= G69), G69 (= G69), R70 (= R70), R70 (= R70), R71 (≠ P71), A72 (≠ E72), K73 (≠ T73)
1z6rA Crystal structure of mlc from escherichia coli (see paper)
27% identity, 96% coverage: 10:386/392 of query aligns to 2:372/382 of 1z6rA
5f7rA Rok repressor lmo0178 from listeria monocytogenes bound to inducer (see paper)
29% identity, 64% coverage: 82:331/392 of query aligns to 1:252/306 of 5f7rA
- binding alpha-D-glucopyranose: K7 (≠ R88), E10 (≠ P91), G70 (≠ A155), N110 (≠ D193), N110 (≠ D193), S134 (≠ T217), V135 (≠ G218), G138 (= G221), L139 (≠ V222), G140 (= G223), E159 (= E242), H162 (= H245), E181 (= E264)
- binding zinc ion: H162 (= H245), C172 (= C255), C174 (= C257), C179 (= C262)
Sites not aligning to the query:
2qm1B Crystal structure of glucokinase from enterococcus faecalis
31% identity, 76% coverage: 84:381/392 of query aligns to 8:320/325 of 2qm1B
3vglA Crystal structure of a rok family glucokinase from streptomyces griseus in complex with glucose and amppnp (see paper)
33% identity, 66% coverage: 102:361/392 of query aligns to 15:277/312 of 3vglA
- binding phosphoaminophosphonic acid-adenylate ester: G130 (≠ H219), T131 (≠ S220), G180 (≠ E269), G214 (vs. gap), S218 (≠ A290), G260 (≠ N332), V261 (≠ L333), E264 (≠ V336)
- binding beta-D-glucopyranose: G65 (≠ A155), P78 (= P167), N103 (= N192), D104 (= D193), L133 (≠ V222), G134 (= G223), E153 (= E242), H156 (= H245), E175 (= E264)
- binding zinc ion: H156 (= H245), C166 (= C255), C168 (= C257), C173 (= C262)
Sites not aligning to the query:
3vgkB Crystal structure of a rok family glucokinase from streptomyces griseus (see paper)
33% identity, 66% coverage: 102:361/392 of query aligns to 15:277/312 of 3vgkB
3vovB Crystal structure of rok hexokinase from thermus thermophilus (see paper)
42% identity, 54% coverage: 149:358/392 of query aligns to 61:275/298 of 3vovB
Q9Y223 Bifunctional UDP-N-acetylglucosamine 2-epimerase/N-acetylmannosamine kinase; UDP-GlcNAc-2-epimerase/ManAc kinase; EC 3.2.1.183; EC 2.7.1.60 from Homo sapiens (Human) (see 18 papers)
31% identity, 62% coverage: 93:334/392 of query aligns to 418:672/722 of Q9Y223
- N418 (≠ T93) binding
- R420 (= R95) binding
- I472 (= I153) to T: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; corresponding to 50% of the wild-type activity; decreased N-acylmannosamine kinase activity; corresponding to less than 10% of wild-type activity
- G476 (vs. gap) binding ; binding
- R477 (vs. gap) binding ; binding
- T489 (≠ P167) binding ; binding
- N516 (= N192) binding ; binding
- D517 (= D193) active site; binding ; binding ; mutation D->A,N: Loss of N-acylmannosamine kinase activity. Decreased affinity for N-acyl-D-mannosamine. No effect on structure.
- N519 (≠ K195) to S: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; decreased N-acylmannosamine kinase activity; dbSNP:rs1554658910; mutation to S: Decreased N-acylmannosamine kinase activity.
- A524 (= A200) to V: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; corresponding to less than 10% of wild-type activity; decreased N-acylmannosamine kinase activity; impaired homohexamers formation; dbSNP:rs764698870
- F528 (= F204) to C: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; retains 70% of wild-type activity; decreased N-acylmannosamine kinase activity; dbSNP:rs986773986; mutation to C: Decreased N-acylmannosamine kinase activity.
- G545 (= G221) binding
- E566 (= E242) binding
- H569 (= H245) binding ; binding ; binding
- V572 (≠ I248) to L: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; retains 70-80% of wild-type activity; decreased N-acylmannosamine kinase activity; corresponding to less than 10% of wild-type activity; does not affect homohexamers formation; dbSNP:rs121908632
- G576 (= G252) to E: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; decreased N-acylmannosamine kinase activity; dbSNP:rs121908625
- C579 (= C255) binding
- C581 (= C257) binding
- C586 (= C262) binding
- I587 (≠ L263) to T: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; decreased N-acylmannosamine kinase activity; dbSNP:rs748949603; mutation to T: Decreased N-acylmannosamine kinase activity.
- E588 (= E264) binding ; binding
- A630 (= A292) to T: in NM; decreased N-acylmannosamine kinase activity; does not affect homohexamers formation; dbSNP:rs1382191649
- A631 (= A293) to T: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; retains 80% of wild-type activity; decreased N-acylmannosamine kinase activity; retains 75% of wild-type activity; dbSNP:rs121908626; to V: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; retains 70% of wild-type activity; decreased N-acylmannosamine kinase activity; does not affect homohexamers formation; dbSNP:rs62541771; mutation A->V,T: Decreased N-acylmannosamine kinase activity.
Sites not aligning to the query:
- 13 C → S: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; corresponding to 20% of wild-type activity; no effect on N-acylmannosamine kinase activity; dbSNP:rs1209266607
- 19 binding
- 23 binding
- 113 binding
- 132 H → Q: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; corresponding to less than 10% of wild-type activity; impaired homohexamers formation
- 176 D → V: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; corresponding to 20% of wild-type activity; no effect on N-acylmannosamine kinase activity; impaired homohexamers formation; dbSNP:rs139425890
- 177 R → C: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; corresponding to less than 20% of wild-type activity; no effect on N-acylmannosamine kinase activity; impaired homohexamers formation; dbSNP:rs539332585
- 200 I → F: in NM; uncertain significance; decreased UDP-N-acetylglucosamine 2-epimerase activity; retains 90% of wild-type activity; decreased N-acylmannosamine kinase activity; retains 75% of wild-type activity; dbSNP:rs369328625
- 206 G → S: in NM; moderate phenotype with unusual involvement of quadriceps; dbSNP:rs766266918
- 220 binding
- 253 binding
- 259 binding
- 263 R → L: in SIALURIA; strong reduction of feedback inhibition by CMP-Neu5Ac; dbSNP:rs121908623
- 266 R → Q: in SIALURIA; abolishes feedback inhibition by CMP-Neu5Ac; dbSNP:rs121908622; R → W: in sialuria; dbSNP:rs121908621
- 271 binding
- 280 binding
- 281 binding
- 282 binding
- 301 binding
- 302 binding
- 303 C → V: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; retains 80% of wild-type activity; decreased N-acylmannosamine kinase activity; corresponding to 60% of wild-type activity; requires 2 nucleotide substitutions; dbSNP:rs121908633
- 307 binding
- 321 binding
- 331 V → A: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; corresponding to 20% of wild-type activity; no effect on N-acylmannosamine kinase activity; impaired homohexamers formation
- 378 D → Y: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; corresponding to 10-30% of wild-type activity; decreased N-acylmannosamine kinase activity; impaired homohexamers formation; dbSNP:rs199877522
- 413 binding
- 416 binding
- 417 binding
- 708 G → S: in NM; decreased UDP-N-acetylglucosamine 2-epimerase activity; decreased N-acylmannosamine kinase activity; severely decreased; dbSNP:rs1554657922
- 712 M→T: Decreased N-acylmannosamine kinase activity.
O35826 Bifunctional UDP-N-acetylglucosamine 2-epimerase/N-acetylmannosamine kinase; UDP-GlcNAc-2-epimerase/ManAc kinase; EC 3.2.1.183; EC 2.7.1.60 from Rattus norvegicus (Rat) (see paper)
35% identity, 47% coverage: 149:334/392 of query aligns to 468:672/722 of O35826
Sites not aligning to the query:
- 1 UDP-N-acetylglucosamine 2-epimerase
- 49 H→A: Loss UDP-N-acetylglucosamine 2-epimerase activity. No effect on N-acylmannosamine kinase activity. Does not interfere with enzyme oligomerization.
- 110 H→A: Loss UDP-N-acetylglucosamine 2-epimerase activity. No effect on N-acylmannosamine kinase activity. Partial reduction of the dimerization process.
- 132 H→A: Loss UDP-N-acetylglucosamine 2-epimerase activity. No effect on N-acylmannosamine kinase activity. Partial reduction of the dimerization process.
- 155 H→A: Loss UDP-N-acetylglucosamine 2-epimerase activity. No effect on N-acylmannosamine kinase activity. Strong reduction of the dimerization process.
- 157 H→A: Loss UDP-N-acetylglucosamine 2-epimerase activity. No effect on N-acylmannosamine kinase activity. Strong reduction of the dimerization process.
- 406:722 N-acetylmannosamine kinase
- 413 mutation D->K,N: No effect on UDP-N-acetylglucosamine 2-epimerase activity. Does not affect feedback inhibition by CMP-Neu5Ac. Loss of N-acylmannosamine kinase activity. Does not interfere with oligomerization.
- 420 R→M: No effect on UDP-N-acetylglucosamine 2-epimerase activity. Does not affect feedback inhibition by CMP-Neu5Ac. Loss of N-acylmannosamine kinase activity. Does not interfere with oligomerization.
2yi1A Crystal structure of n-acetylmannosamine kinase in complex with n- acetyl mannosamine 6-phosphate and adp. (see paper)
34% identity, 47% coverage: 149:334/392 of query aligns to 64:263/308 of 2yi1A
- binding adenosine-5'-diphosphate: T140 (≠ S220), G189 (≠ E269), L216 (≠ W287), V261 (≠ N332)
- binding 2-acetamido-2-deoxy-6-O-phosphono-alpha-D-mannopyranose: G71 (vs. gap), G72 (vs. gap), R73 (vs. gap), S84 (≠ A166), T85 (≠ P167), L87 (= L169), N112 (= N192), D113 (= D193), G139 (≠ H219), T140 (≠ S220), G141 (= G221), I142 (≠ V222), E162 (= E242), H165 (= H245), E184 (= E264)
- binding calcium ion: N112 (= N192), N115 (≠ K195), G144 (= G224), A161 (≠ G241)
- binding zinc ion: H165 (= H245), C175 (= C255), C177 (= C257), C182 (= C262)
Sites not aligning to the query:
2yhyA Structure of n-acetylmannosamine kinase in complex with n- acetylmannosamine and adp (see paper)
34% identity, 47% coverage: 149:334/392 of query aligns to 64:263/308 of 2yhyA
Sites not aligning to the query:
2yhwA High-resolution crystal structures of n-acetylmannosamine kinase: insights about substrate specificity, activity and inhibitor modelling. (see paper)
34% identity, 47% coverage: 149:334/392 of query aligns to 64:264/309 of 2yhwA
3eo3A Crystal structure of the n-acetylmannosamine kinase domain of human gne protein (see paper)
36% identity, 41% coverage: 174:334/392 of query aligns to 69:243/288 of 3eo3A
6jdcA Crystal structure of n-acetyl mannosmaine kinase in complex with mannac from haemophilus influenzae
33% identity, 38% coverage: 170:318/392 of query aligns to 81:229/269 of 6jdcA
4db3A 1.95 angstrom resolution crystal structure of n-acetyl-d-glucosamine kinase from vibrio vulnificus.
29% identity, 47% coverage: 149:334/392 of query aligns to 68:264/311 of 4db3A
6jdbA Crystal structure of n-acetyl mannosmaine kinase in complex with mannac-6p and adp from haemophilus influenzae
36% identity, 28% coverage: 170:278/392 of query aligns to 80:188/290 of 6jdbA
- binding adenosine-5'-diphosphate: S129 (≠ H219), T130 (≠ S220)
- binding 2-acetamido-2-deoxy-6-O-phosphono-alpha-D-mannopyranose: N102 (= N192), D103 (= D193), S129 (≠ H219), T130 (≠ S220), H152 (≠ E242), H155 (= H245), E174 (= E264)
- binding zinc ion: H155 (= H245), C165 (= C255), C167 (= C257), C172 (= C262)
Sites not aligning to the query:
P32718 D-allose kinase; Allokinase; EC 2.7.1.55 from Escherichia coli (strain K12) (see paper)
30% identity, 53% coverage: 148:356/392 of query aligns to 66:271/309 of P32718
- A73 (= A155) mutation to G: 60-fold increase in catalytic efficiency for glucose phosphorylation. 45-fold increase in D-glucose affinity. No change in catalytic efficiency for D-allose phosphorylation.
- F145 (≠ G224) mutation to L: 10-fold increase in catalytic efficiency for glucose phosphorylation. Slight increase in catalytic efficiency for D-allose phosphorylation.
6jdoA Crystal structure of n-acetyl mannosmaine kinase with amp-pnp from pasteurella multocida
28% identity, 66% coverage: 89:348/392 of query aligns to 6:257/293 of 6jdoA
Query Sequence
>AZOBR_RS27950 FitnessBrowser__azobra:AZOBR_RS27950
MLPRVNSAAIRRLNMVRVFHALRENPRCAQRDLSRLTGLDKATTSAIVAQMIEEGLVERT
EAPRARRIGRPETALGIAPSAGLLVGARLEPGTIRIVSTTLAGTVVEQSQIPGSTDLATA
LRHLHEGIDAVVAASRPEGGAATPPLCGIGVGIPALMDREGRLVLAPNLGWRDTPIRPLL
EEALGAPVHVDNDTKAAAMAERLFGACRGVEDFVYLTGHSGVGGGLFFGGRLYRGAQGFA
GEIGHLTIVPGGRACGCGKRGCLETYVSETSILAQAAERGRALPDLWAAAAAARDGDPVV
RTLLEEAGSHLGFALSHLVNLANPGLVVLGGNLAIVAEFILPALNAALGEHALEPLRRDL
RLLVSPLGPDAVPMGGIALAMDGFLSVPSPIL
Or try a new SitesBLAST search
SitesBLAST's Database
SitesBLAST's database includes
(1) SwissProt
entries with experimentally-supported functional features;
and (2) protein structures with bound ligands, from the
BioLip database.
by Morgan Price,
Arkin group
Lawrence Berkeley National Laboratory