PDB entry 4x81
View 4x81 on RCSB PDB site
Description: MycF mycinamicin III 3'-O-methyltransferase (E35Q, M56A, E139A variant) in complex with Mg, SAH and mycinamicin VI (MycE substrate)
Class: Transferase/Antibiotic
Keywords: macrolide, methyltransferase, antibiotic, natural product, Transferase-Antibiotic complex
Deposited on
2014-12-09, released
2015-03-04
The last revision prior to the SCOPe 2.06 freeze date was dated
2015-05-27, with a file datestamp of
2015-05-22.
Experiment type: XRAY
Resolution: 1.59 Å
R-factor: N/A
AEROSPACI score: 0.45
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Mycinamicin III 3''-O-methyltransferase
Species: Micromonospora griseorubida [TaxId:28040]
Gene: mycF
Database cross-references and differences (RAF-indexed):
- Uniprot Q49492
- engineered mutation (54)
- engineered mutation (75)
- engineered mutation (158)
Domains in SCOPe 2.06: d4x81a_ - Chain 'B':
Compound: Mycinamicin III 3''-O-methyltransferase
Species: Micromonospora griseorubida [TaxId:28040]
Gene: mycF
Database cross-references and differences (RAF-indexed):
- Uniprot Q49492
- engineered mutation (54)
- engineered mutation (75)
- engineered mutation (158)
Domains in SCOPe 2.06: d4x81b_ - Heterogens: SAH, DMS, MG, MVI, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>4x81A (A:)
mgsshhhhhhssglvprgshmspstgvelyldllkrtvsnfiyqdathvaglitqaafve
earesgedyptvahtaigmkrlnnlqhcvesalrdgvpgdvletgvwrggacifargilk
aydvrdrtvwvadsfqgfpkitdddhpmdaemnlhqynaavdlptslatvqrnfsrygll
ddqvrflpgwfkdtmptapferlavlrmdgdsygatmdvlthayprlspggfaiiddyci
pacreavheyrdrhgisdeiveidrqgvywrrsa
Sequence, based on observed residues (ATOM records): (download)
>4x81A (A:)
stgvelyldllkrtvsnfiyqdathvaglitqaafveearesgedyptvahtaigmkrln
nlqhcvesalrdgvpgdvletgvwrggacifargilkaydvrdrtvwvadsfqgfpkitd
ddhpmdaemnlhqynaavdlptslatvqrnfsrygllddqvrflpgwfkdtmptapferl
avlrmdgdsygatmdvlthayprlspggfaiiddycipacreavheyrdrhgisdeivei
drqgvywrrs
- Chain 'B':
Sequence, based on SEQRES records: (download)
>4x81B (B:)
mgsshhhhhhssglvprgshmspstgvelyldllkrtvsnfiyqdathvaglitqaafve
earesgedyptvahtaigmkrlnnlqhcvesalrdgvpgdvletgvwrggacifargilk
aydvrdrtvwvadsfqgfpkitdddhpmdaemnlhqynaavdlptslatvqrnfsrygll
ddqvrflpgwfkdtmptapferlavlrmdgdsygatmdvlthayprlspggfaiiddyci
pacreavheyrdrhgisdeiveidrqgvywrrsa
Sequence, based on observed residues (ATOM records): (download)
>4x81B (B:)
stgvelyldllkrtvsnfiyqdathvaglitqaafveearesgedyptvahtaigmkrln
nlqhcvesalrdgvpgdvletgvwrggacifargilkaydvrdrtvwvadsfqgfpkitd
ddhpmdaemnlhqynaavdlptslatvqrnfsrygllddqvrflpgwfkdtmptapferl
avlrmdgdsygatmdvlthayprlspggfaiiddycipacreavheyrdrhgisdeivei
drqgvywrrs