SitesBLAST
Comparing WP_017600305.1 NCBI__GCF_000341125.1:WP_017600305.1 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)
3dwgA Crystal structure of a sulfur carrier protein complex found in the cysteine biosynthetic pathway of mycobacterium tuberculosis (see paper)
73% identity, 100% coverage: 2:315/315 of query aligns to 5:325/325 of 3dwgA
- active site: K53 (= K43), S267 (= S257)
- binding pyridoxal-5'-phosphate: K53 (= K43), N83 (= N73), G186 (= G176), T187 (= T177), T188 (= T178), G189 (= G179), T190 (= T180), S267 (= S257), A296 (= A286), D297 (= D287)
P9WP53 O-phosphoserine sulfhydrylase; OPS sulfhydrylase; CysO-thiocarboxylate-dependent cysteine synthase; Cysteine synthase B; CSase B; O-phosphoserine-specific cysteine synthase; [CysO sulfur-carrier protein]-thiocarboxylate-dependent cysteine synthase; EC 2.5.1.113 from Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) (see 3 papers)
73% identity, 100% coverage: 2:315/315 of query aligns to 3:323/323 of P9WP53
- N81 (= N73) binding pyridoxal 5'-phosphate
- R220 (= R212) mutation to A: 700-fold decrease in the rate of the first half-reaction using OPS. Affects neither the rate of the first half-reaction using OAS nor the rate of the second half-reaction using sulfide or CysO-COSH.
- S265 (= S257) binding pyridoxal 5'-phosphate
- GQLWA 319:323 (= GQLWA 311:315) mutation Missing: Decreased lifetime of the alpha-aminoacrylate reaction intermediate, increased susceptibility to oxidation by oxidative agents such as hydrogen peroxide, and partial loss of selectivity towards CysO-COSH as sulfur donor.
5i7rA Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 2 [3-(3-([1,1'-biphenyl]-3-yl)ureido)benzoic acid] (see paper)
69% identity, 99% coverage: 2:314/315 of query aligns to 2:306/306 of 5i7rA
- active site: K50 (= K43), S249 (= S257)
- binding 3-{[([1,1'-biphenyl]-3-yl)carbamoyl]amino}benzoic acid: K50 (= K43), T77 (= T70), S78 (= S71), N80 (= N73), T81 (= T74), Y151 (= Y144), G183 (= G176), P209 (= P202), S249 (= S257)
- binding pyridoxal-5'-phosphate: K50 (= K43), N80 (= N73), G183 (= G176), T184 (= T177), T185 (= T178), T187 (= T180), S249 (= S257), A278 (= A286), D279 (= D287)
5iw8A Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 4 [5-(3-([1,1'-biphenyl]-3-yl)ureido)-2-hydroxybenzoic acid] (see paper)
68% identity, 98% coverage: 2:309/315 of query aligns to 1:299/299 of 5iw8A
- active site: K49 (= K43), S247 (= S257)
- binding 5-{[([1,1'-biphenyl]-3-yl)carbamoyl]amino}-2-hydroxybenzoic acid: K49 (= K43), G78 (= G72), N79 (= N73), T80 (= T74), P208 (= P202), A229 (= A239), S247 (= S257), A250 (≠ G260)
- binding pyridoxal-5'-phosphate: K49 (= K43), N79 (= N73), G182 (= G176), T183 (= T177), T184 (= T178), T186 (= T180), S247 (= S257), A276 (= A286), D277 (= D287)
5i7oB Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 7 [3-(3-(4-chlorophenyl)ureido)benzoic acid] (see paper)
69% identity, 95% coverage: 2:301/315 of query aligns to 2:295/295 of 5i7oB
- active site: K50 (= K43), S251 (= S257)
- binding pyridoxal-5'-phosphate: K50 (= K43), N80 (= N73), G183 (= G176), T184 (= T177), T185 (= T178), T187 (= T180), S251 (= S257), A280 (= A286), D281 (= D287)
- binding 3-{[(4-chlorophenyl)carbamoyl]amino}benzoic acid: K50 (= K43), T77 (= T70), S78 (= S71), N80 (= N73), T81 (= T74), Q150 (= Q143), Y151 (= Y144), G183 (= G176), T184 (= T177), A207 (= A200), E208 (= E201)
5i7aB Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 1 [3-(3-(3,4-dichlorophenyl)ureido)benzoic acid] (see paper)
69% identity, 94% coverage: 2:298/315 of query aligns to 1:291/292 of 5i7aB
- active site: K49 (= K43), S250 (= S257)
- binding 3-{[(3,4-dichlorophenyl)carbamoyl]amino}benzoic acid: K49 (= K43), T76 (= T70), S77 (= S71), N79 (= N73), T80 (= T74), Q149 (= Q143), Y150 (= Y144), G182 (= G176), T183 (= T177), A206 (= A200), E207 (= E201), P208 (= P202), S250 (= S257)
- binding pyridoxal-5'-phosphate: K49 (= K43), N79 (= N73), G180 (= G174), G182 (= G176), T183 (= T177), T184 (= T178), T186 (= T180), S250 (= S257), A279 (= A286), D280 (= D287)
5i6dB Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 5 [3-(3-(p-tolyl)ureido) benzoic acid] (see paper)
70% identity, 94% coverage: 2:298/315 of query aligns to 1:286/287 of 5i6dB
- active site: K45 (= K43), S245 (= S257)
- binding 3-{[(4-methylphenyl)carbamoyl]amino}benzoic acid: K45 (= K43), T72 (= T70), S73 (= S71), N75 (= N73), T76 (= T74), Q145 (= Q143), Y146 (= Y144), G178 (= G176), T179 (= T177), E203 (= E201), P204 (= P202), S245 (= S257)
- binding pyridoxal-5'-phosphate: K45 (= K43), N75 (= N73), G178 (= G176), T179 (= T177), T180 (= T178), T182 (= T180), S245 (= S257), A274 (= A286), D275 (= D287)
5i7hB Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 6 [3-(3-(4-bromophenyl)ureido)benzoic acid] (see paper)
69% identity, 94% coverage: 2:298/315 of query aligns to 2:290/291 of 5i7hB
- active site: K49 (= K43), S249 (= S257)
- binding 3-{[(4-bromophenyl)carbamoyl]amino}benzoic acid: K49 (= K43), T76 (= T70), S77 (= S71), N79 (= N73), T80 (= T74), Q149 (= Q143), Y150 (= Y144), G182 (= G176), T183 (= T177), A206 (= A200), E207 (= E201), P208 (= P202), S249 (= S257)
- binding pyridoxal-5'-phosphate: K49 (= K43), N79 (= N73), G182 (= G176), T183 (= T177), T184 (= T178), T186 (= T180), S249 (= S257), A278 (= A286), D279 (= D287)
5iwcA Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 3 [4-(3-([1,1'-biphenyl]-3-yl)ureido)-2-hydroxybenzoic acid] (see paper)
67% identity, 98% coverage: 2:310/315 of query aligns to 2:297/297 of 5iwcA
- active site: K50 (= K43), S244 (= S257)
- binding 4-{[([1,1'-biphenyl]-3-yl)carbamoyl]amino}-2-hydroxybenzoic acid: K50 (= K43), T77 (= T70), T81 (= T74), Q145 (= Q143), P204 (= P202), A226 (= A239), S244 (= S257), A247 (≠ G260)
- binding pyridoxal-5'-phosphate: K50 (= K43), N80 (= N73), G178 (= G176), T179 (= T177), T180 (= T178), G181 (= G179), T182 (= T180), S244 (= S257), A273 (= A286), D274 (= D287)
5i6dA Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 5 [3-(3-(p-tolyl)ureido) benzoic acid] (see paper)
67% identity, 95% coverage: 2:300/315 of query aligns to 1:285/285 of 5i6dA
- active site: K49 (= K43), S242 (= S257)
- binding 3-{[(4-methylphenyl)carbamoyl]amino}benzoic acid: K49 (= K43), T76 (= T70), S77 (= S71), N79 (= N73), T80 (= T74), Q142 (= Q143), Y143 (= Y144), G175 (= G176), A199 (= A200), E200 (= E201), P201 (= P202), S242 (= S257)
- binding pyridoxal-5'-phosphate: K49 (= K43), N79 (= N73), G175 (= G176), T176 (= T177), T177 (= T178), T179 (= T180), S242 (= S257), A271 (= A286), D272 (= D287)
5i7aA Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 1 [3-(3-(3,4-dichlorophenyl)ureido)benzoic acid] (see paper)
67% identity, 94% coverage: 2:298/315 of query aligns to 1:281/281 of 5i7aA
- active site: K49 (= K43), S240 (= S257)
- binding 3-{[(3,4-dichlorophenyl)carbamoyl]amino}benzoic acid: K49 (= K43), T76 (= T70), S77 (= S71), N79 (= N73), T80 (= T74), Q141 (= Q143), Y142 (= Y144), G174 (= G176), A198 (= A200), E199 (= E201), P200 (= P202), S240 (= S257)
- binding pyridoxal-5'-phosphate: K49 (= K43), N79 (= N73), G174 (= G176), T175 (= T177), T176 (= T178), G177 (= G179), T178 (= T180), S240 (= S257), A269 (= A286), D270 (= D287)
5i7oA Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 7 [3-(3-(4-chlorophenyl)ureido)benzoic acid] (see paper)
67% identity, 94% coverage: 2:298/315 of query aligns to 1:280/280 of 5i7oA
- active site: K49 (= K43), S239 (= S257)
- binding pyridoxal-5'-phosphate: K49 (= K43), N79 (= N73), G171 (= G174), L172 (= L175), G173 (= G176), T174 (= T177), T175 (= T178), T177 (= T180), S239 (= S257), A268 (= A286), D269 (= D287)
- binding 3-{[(4-chlorophenyl)carbamoyl]amino}benzoic acid: K49 (= K43), T76 (= T70), S77 (= S71), N79 (= N73), T80 (= T74), Q140 (= Q143), Y141 (= Y144), G173 (= G176), T174 (= T177), A197 (= A200), E198 (= E201), P199 (= P202), S239 (= S257)
5i7hA Mycobacterium tuberculosis cysm in complex with the urea-scaffold inhibitor 6 [3-(3-(4-bromophenyl)ureido)benzoic acid] (see paper)
67% identity, 94% coverage: 2:298/315 of query aligns to 1:280/280 of 5i7hA
- active site: K49 (= K43), S239 (= S257)
- binding 3-{[(4-bromophenyl)carbamoyl]amino}benzoic acid: K49 (= K43), T76 (= T70), S77 (= S71), N79 (= N73), T80 (= T74), Q140 (= Q143), Y141 (= Y144), G173 (= G176), T174 (= T177), A197 (= A200), E198 (= E201), P199 (= P202)
- binding pyridoxal-5'-phosphate: K49 (= K43), N79 (= N73), L172 (= L175), G173 (= G176), T174 (= T177), T175 (= T178), G176 (= G179), T177 (= T180), S239 (= S257), A268 (= A286), D269 (= D287)
P16703 Cysteine synthase B; CSase B; O-acetylserine (thiol)-lyase B; OAS-TL B; O-acetylserine sulfhydrylase B; EC 2.5.1.47 from Escherichia coli (strain K12) (see paper)
43% identity, 93% coverage: 5:298/315 of query aligns to 3:292/303 of P16703
- N71 (= N73) binding pyridoxal 5'-phosphate
- S255 (= S257) binding pyridoxal 5'-phosphate
2bhtA Crystal structure of o-acetylserine sulfhydrylase b (see paper)
42% identity, 93% coverage: 5:298/315 of query aligns to 3:292/294 of 2bhtA
- active site: K41 (= K43), S69 (= S71), Q199 (≠ E201), G203 (= G205), S255 (= S257), C280 (≠ A286)
- binding pyridoxal-5'-phosphate: K41 (= K43), N71 (= N73), M173 (≠ L175), G174 (= G176), T175 (= T177), T176 (= T178), T178 (= T180), G208 (= G210), S255 (= S257), C280 (≠ A286)
2efyA Crystal structure of t.Th. Hb8 o-acetylserine sulfhydrylase complexed with 4-acetylbutyric acid
43% identity, 92% coverage: 9:298/315 of query aligns to 6:301/302 of 2efyA
- active site: K40 (= K43), S70 (= S71), E200 (= E201), S204 (≠ G205), S263 (= S257)
- binding 5-oxohexanoic acid: T69 (= T70), G71 (= G72), T73 (= T74), Q141 (= Q143), G175 (= G176), G219 (≠ N213), M220 (≠ L214), P222 (≠ E216)
- binding pyridoxal-5'-phosphate: K40 (= K43), N72 (= N73), Y172 (≠ A173), G175 (= G176), T176 (= T177), G177 (≠ T178), T179 (= T180), G219 (≠ N213), S263 (= S257), P289 (≠ A286), D290 (= D287)
2ecqA Crystal structure of t.Th. Hb8 o-acetylserine sulfhydrylase complexed with 3-hydroxylactate
43% identity, 92% coverage: 9:298/315 of query aligns to 6:301/302 of 2ecqA
- active site: K40 (= K43), S70 (= S71), E200 (= E201), S204 (≠ G205), S263 (= S257)
- binding (3s)-3-hydroxybutanoic acid: K40 (= K43), G71 (= G72), T73 (= T74), Q141 (= Q143), G219 (≠ N213)
- binding pyridoxal-5'-phosphate: K40 (= K43), N72 (= N73), Y172 (≠ A173), G173 (= G174), G175 (= G176), T176 (= T177), T179 (= T180), G219 (≠ N213), S263 (= S257), P289 (≠ A286)
2ecoA Crystal structure of t.Th. Hb8 o-acetylserine sulfhydrylase complexed with 4-methylvalerate
43% identity, 92% coverage: 9:298/315 of query aligns to 6:301/302 of 2ecoA
- active site: K40 (= K43), S70 (= S71), E200 (= E201), S204 (≠ G205), S263 (= S257)
- binding 4-methyl valeric acid: K40 (= K43), T69 (= T70), G71 (= G72), T73 (= T74), Q141 (= Q143), G175 (= G176), T176 (= T177), G219 (≠ N213)
- binding pyridoxal-5'-phosphate: K40 (= K43), N72 (= N73), Y172 (≠ A173), G175 (= G176), T176 (= T177), T179 (= T180), G219 (≠ N213), S263 (= S257), P289 (≠ A286), D290 (= D287)
5xoqA Crystal structure of o-acetylserine sulfhydrylase with bound transcription factor peptide inhibitor from planctomyces limnophilus
43% identity, 93% coverage: 8:299/315 of query aligns to 10:307/310 of 5xoqA
- binding : T72 (= T70), S73 (= S71), G74 (= G72), T76 (= T74), M123 (≠ S121), Q144 (= Q143), R218 (vs. gap), H219 (vs. gap), Q222 (≠ R212), G223 (≠ N213), A226 (≠ E216)
4aecA Crystal structure of the arabidopsis thaliana o-acetyl-serine-(thiol)- lyasE C (see paper)
38% identity, 96% coverage: 4:304/315 of query aligns to 15:322/323 of 4aecA
- active site: K54 (= K43), S277 (= S257)
- binding pyridoxal-5'-phosphate: K54 (= K43), N85 (= N73), I188 (≠ L175), G189 (= G176), T190 (= T177), G191 (≠ T178), G192 (= G179), T193 (= T180), G233 (≠ N213), S277 (= S257), P304 (≠ A286)
Query Sequence
>WP_017600305.1 NCBI__GCF_000341125.1:WP_017600305.1
MRYDSLLDSLGGTPLVGLPRLSPSPDVRLWAKLEDRNPTGSIKDRAAFFMIEQAEKDGLL
SPGCTILEPTSGNTGISLAMVAKLRGYRMVCVMPENTSAERKQLLSMWGAEVHFSDAAGG
SNEAVRVAKEMARANPDWVMLYQYGNPANARAHYETTGPEILADLPEITHFVAGLGTTGT
LMGVGRYLRENKPDVRIVAAEPRYGELVYGLRNLDEGFVPELYDESVLTTRFSVPSDAAL
KRTRELLDQEGIFAGISTGGALHAALGMARKAEQSGERADIVFVIADAGWKYLSTGAYEG
TLDEAEERLEGQLWA
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