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1U0M

Crystal Structure of 1,3,6,8-Tetrahydroxynaphthalene Synthase (THNS) from Streptomyces coelicolor A3(2): a Bacterial Type III Polyketide Synthase (PKS) Provides Insights into Enzymatic Control of Reactive Polyketide Intermediates

Functional Information from GO Data
ChainGOidnamespacecontents
A0009058biological_processbiosynthetic process
A0016746molecular_functionacyltransferase activity
A0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
A0030639biological_processpolyketide biosynthetic process
A0042438biological_processmelanin biosynthetic process
B0009058biological_processbiosynthetic process
B0016746molecular_functionacyltransferase activity
B0016747molecular_functionacyltransferase activity, transferring groups other than amino-acyl groups
B0030639biological_processpolyketide biosynthetic process
B0042438biological_processmelanin biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE 15P A 1000
ChainResidue
AARG28
AHIS29
ACYS168
ASER169
ACYS171
ATYR172
AASN185
APHE188
ATYR224

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE 15P B 3000
ChainResidue
BARG28
BHIS29
BCYS168
BTYR172
BASN185
BPHE188
BGOL4000
BHOH4004

site_idAC3
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 2000
ChainResidue
ACYS171
ATYR172
AGLN173
AASP176
AASN185
APHE231
AHIS232
APHE233

site_idAC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL B 4000
ChainResidue
BCYS171
BTYR172
BGLN173
BASP176
BSER181
BASN185
BPHE231
BHIS232
BPHE233
B15P3000

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000250|UniProtKB:Q54240
ChainResidueDetails
ACYS138
BCYS138

Catalytic Information from CSA
site_idCSA1
Number of Residues4
DetailsAnnotated By Reference To The Literature 1cgk
ChainResidueDetails
ACYS138
AHIS270
AASN303
APHE188

site_idCSA2
Number of Residues4
DetailsAnnotated By Reference To The Literature 1cgk
ChainResidueDetails
BCYS138
BHIS270
BASN303
BPHE188

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PDB entries from 2024-07-24

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