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2XI2

HCV-H77 NS5B Apo Polymerase

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
C0003723molecular_functionRNA binding
C0003968molecular_functionRNA-directed RNA polymerase activity
C0039694biological_processviral RNA genome replication
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1563
ChainResidue
AARG48
ALYS51
AARG222
ACYS223
AHOH2253

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1564
ChainResidue
AARG505
AARG531
ATHR532

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1565
ChainResidue
AARG517
AHOH2466
AGLY516

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1566
ChainResidue
APHE145
AARG158
ASER367
AARG386
ATHR390
AARG394

site_idAC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1567
ChainResidue
AASN24
AARG436
AHOH2467
AHOH2468
AHOH2470

site_idAC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 1568
ChainResidue
ALYS209
AARG380
ATYR382
AHOH2471
AHOH2472
CASN24
CARG436

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1569
ChainResidue
AASP437
AGLN438
ALEU439
AARG514
AHOH2473
AHOH2474

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 1563
ChainResidue
BARG48
BLYS51
BARG222
BCYS223

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 B 1564
ChainResidue
BPHE145
BARG158
BSER367
BARG386
BTHR390
BARG394

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 1565
ChainResidue
BGLY516
BARG517
BHOH2350

site_idBC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 1566
ChainResidue
BARG505
BVAL530
BARG531
BTHR532

site_idBC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 B 1567
ChainResidue
BARG32
BHIS33
BLYS69
BLYS72
BHOH2351
BHOH2352

site_idBC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 1568
ChainResidue
BPRO496
BLEU497
BARG498
BHOH2323

site_idBC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 1569
ChainResidue
BGLY153
BARG154
BALA540
BARG544

site_idBC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 C 1563
ChainResidue
CARG48
CLYS51
CARG222
CCYS223
CHOH2432

site_idBC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 1564
ChainResidue
CARG505
CVAL530
CARG531
CTHR532

site_idBC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 1565
ChainResidue
CGLY516
CARG517
CHOH2433

site_idBC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 C 1566
ChainResidue
CPHE145
CARG158
CSER367
CARG386
CTHR390
CARG394
CHOH2434

site_idCC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 1567
ChainResidue
CLYS79
CARG505
CHOH2435

site_idCC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 C 1568
ChainResidue
AHIS374
AARG380
CHIS402
CGLN438
CHOH2437
CHOH2438

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues9
DetailsBINDING: BINDING => ECO:0000250|UniProtKB:P26663
ChainResidueDetails
AASP220
AASP318
AASP319
BASP220
BASP318
BASP319
CASP220
CASP318
CASP319

site_idSWS_FT_FI2
Number of Residues6
DetailsMOD_RES: Phosphoserine; by host => ECO:0000250|UniProtKB:P26662
ChainResidueDetails
ASER29
ASER42
BSER29
BSER42
CSER29
CSER42

Catalytic Information from CSA
site_idMCSA1
Number of Residues
DetailsM-CSA 776
ChainResidueDetails

site_idMCSA2
Number of Residues
DetailsM-CSA 776
ChainResidueDetails

site_idMCSA3
Number of Residues
DetailsM-CSA 776
ChainResidueDetails

237735

PDB entries from 2025-06-18

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