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2DXS

Crystal structure of HCV NS5B RNA polymerase complexed with a tetracyclic inhibitor

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 Residues13
DetailsBINDING SITE FOR RESIDUE JTP A 1000
ChainResidue
AVAL37
AVAL494
APRO495
ATRP500
AARG503
ALEU392
AALA393
AALA395
AALA396
ALEU425
AHIS428
APHE429
AGLY493

site_idAC2
Number of Residues12
DetailsBINDING SITE FOR RESIDUE JTP B 2000
ChainResidue
BVAL37
BLEU392
BALA393
BALA395
BALA396
BHIS428
BLEU492
BGLY493
BVAL494
BPRO495
BTRP500
BARG503

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 Residues2
DetailsModified residue: {"description":"Phosphoserine; by host","evidences":[{"source":"UniProtKB","id":"P26662","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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