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4MK9

Hepatitis C Virus polymerase NS5B genotype 1b (BK) in complex with inhibitor 12 (N-{2-[3-tert-butyl-2-methoxy-5-(2-oxo-1,2-dihydropyridin-3-yl)phenyl]-1,3-benzoxazol-5-yl}methanesulfonamide)

Functional Information from GO Data
ChainGOidnamespacecontents
A0003723molecular_functionRNA binding
A0003968molecular_functionRNA-directed RNA polymerase activity
A0039694biological_processviral RNA genome replication
B0003723molecular_functionRNA binding
B0003968molecular_functionRNA-directed RNA polymerase activity
B0039694biological_processviral RNA genome replication
Functional Information from PDB Data
site_idAC1
Number of Residues18
DetailsBINDING SITE FOR RESIDUE 28R A 601
ChainResidue
APHE193
AASN411
AMET414
ATYR415
AGLN446
AILE447
ATYR448
ASER556
AHOH735
AHOH740
AASN291
AASN316
AGLY317
AASP318
AASP319
ACYS366
ASER368
AGLY410

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL B 601
ChainResidue
BGLU143
BVAL144
BARG394
BGLU398
BTHR403
BVAL405
BHOH841
BHOH1082

site_idAC3
Number of Residues19
DetailsBINDING SITE FOR RESIDUE 28R B 602
ChainResidue
BPHE193
BSER288
BASN291
BASN316
BGLY317
BASP318
BASP319
BCYS366
BSER368
BGLY410
BASN411
BMET414
BGLN446
BILE447
BTYR448
BSER556
BHOH783
BHOH818
BHOH1156

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues236
DetailsDomain: {"description":"RdRp catalytic","evidences":[{"source":"PROSITE-ProRule","id":"PRU00539","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10557268","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"11884572","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine; by host","evidences":[{"source":"UniProtKB","id":"P26662","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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