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1YAK

Complex of Bacillus subtilis TenA with 4-amino-2-methyl-5-hydroxymethylpyrimidine

Functional Information from GO Data
ChainGOidnamespacecontents
A0005829cellular_componentcytosol
A0006772biological_processthiamine metabolic process
A0009228biological_processthiamine biosynthetic process
A0009229biological_processthiamine diphosphate biosynthetic process
A0016787molecular_functionhydrolase activity
A0050334molecular_functionthiaminase activity
B0005829cellular_componentcytosol
B0006772biological_processthiamine metabolic process
B0009228biological_processthiamine biosynthetic process
B0009229biological_processthiamine diphosphate biosynthetic process
B0016787molecular_functionhydrolase activity
B0050334molecular_functionthiaminase activity
C0005829cellular_componentcytosol
C0006772biological_processthiamine metabolic process
C0009228biological_processthiamine biosynthetic process
C0009229biological_processthiamine diphosphate biosynthetic process
C0016787molecular_functionhydrolase activity
C0050334molecular_functionthiaminase activity
D0005829cellular_componentcytosol
D0006772biological_processthiamine metabolic process
D0009228biological_processthiamine biosynthetic process
D0009229biological_processthiamine diphosphate biosynthetic process
D0016787molecular_functionhydrolase activity
D0050334molecular_functionthiaminase activity
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE HMH A 301
ChainResidue
AASP44
ATYR47
ALEU48
ACYS135
ATYR139
ATYR163
AGLU205

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE HMH D 302
ChainResidue
DLEU48
DCYS135
DTYR139
DTYR163
DGLU205
DASP44
DTYR47

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE HMH B 303
ChainResidue
BASP44
BTYR47
BCYS135
BTYR139
BTYR163
BGLU205

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE HMH C 304
ChainResidue
CASP44
CTYR47
CCYS135
CTYR139
CTYR163
CGLU205
CHOH2069

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"18054064","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"18054064","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"15709744","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUN-2004","submissionDatabase":"PDB data bank","title":"Crystal structure of THI-4 protein from Bacillus subtilis.","authors":["Rajan S.S.","Shuvalova L.","Yang X.","Hussar C.","Collart F.","Anderson W.F."]}}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsSite: {"description":"Increases nucleophilicity of active site Cys","evidences":[{"source":"PubMed","id":"18054064","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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