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1TW2

Crystal structure of Carminomycin-4-O-methyltransferase (DnrK) in complex with S-adenosyl-L-homocystein (SAH) and 4-methoxy-e-rhodomycin T (M-ET)

Functional Information from GO Data
ChainGOidnamespacecontents
A0008168molecular_functionmethyltransferase activity
A0008171molecular_functionO-methyltransferase activity
A0017000biological_processantibiotic biosynthetic process
A0032259biological_processmethylation
A1901771biological_processdaunorubicin biosynthetic process
B0008168molecular_functionmethyltransferase activity
B0008171molecular_functionO-methyltransferase activity
B0017000biological_processantibiotic biosynthetic process
B0032259biological_processmethylation
B1901771biological_processdaunorubicin biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE SAH A 635
ChainResidue
ATYR142
AASP236
APHE237
ASER251
APHE252
ATRP257
AERT600
AHOH637
AARG152
ALEU159
APHE167
AGLY186
AGLY187
AGLU209
AMET210
AGLY235

site_idAC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE ERT A 600
ChainResidue
ATRP105
ATYR142
APHE155
ALEU159
ACYS161
AASP162
APHE252
AASN256
AGLU298
ALEU299
AARG302
APHE306
ASAH635
AHOH662
AHOH705

site_idAC3
Number of Residues17
DetailsBINDING SITE FOR RESIDUE SAH B 1635
ChainResidue
BTYR142
BARG152
BLEU159
BPHE167
BGLY186
BGLY187
BGLU209
BMET210
BGLY235
BASP236
BPHE237
BSER251
BPHE252
BASN256
BERT1600
BHOH1649
BHOH1655

site_idAC4
Number of Residues12
DetailsBINDING SITE FOR RESIDUE ERT B 1600
ChainResidue
BTRP105
BPHE155
BLEU159
BALA166
BPHE252
BASN256
BLEU299
BARG302
BMET303
BLEU343
BSAH1635
BHOH1703

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues16
DetailsBINDING:
ChainResidueDetails
AALA153
BGLN163
BGLY187
BMET210
BPHE237
BPHE252
BTRP257
BMET303
AGLN163
AGLY187
AMET210
APHE237
APHE252
ATRP257
AMET303
BALA153

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1kyw
ChainResidueDetails
ALEU255

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1kyw
ChainResidueDetails
BLEU255

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PDB entries from 2024-07-17

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