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4GUA

Alphavirus P23pro-zbd

Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1701
ChainResidue
AGLN1081
ATHR1105
AARG1106
ALYS1107
AARG1535
AGLY1551

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 1702
ChainResidue
AHIS1098
CLYS1130
ATHR1018
ACYS1021
ALYS1024

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1703
ChainResidue
ATHR1074
AASN1154
ALYS1559
ASER1602

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1704
ChainResidue
APRO1172
AVAL1173
ALYS1192
AGLU1194

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1705
ChainResidue
ATHR1399
AHIS1423

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1706
ChainResidue
AARG1535
ATHR1552
ALYS1553

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1707
ChainResidue
ASER1539
ATHR1540

site_idAC8
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1708
ChainResidue
AARG1620
ALEU1624

site_idAC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1709
ChainResidue
ASER1056
ALYS1254
AMES1717

site_idBC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1710
ChainResidue
ATYR1110
APHE1125
AGLY1129
ALYS1130

site_idBC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1711
ChainResidue
ATHR1038
AGLY1039
ACYS1040

site_idBC3
Number of Residues1
DetailsBINDING SITE FOR RESIDUE SO4 A 1712
ChainResidue
AGLY1235

site_idBC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1713
ChainResidue
AASP1091
ASER1092
CLYS1080

site_idBC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1714
ChainResidue
AASN1178
APHE1180
ALYS1181
AHIS1182
AARG1197
ALYS1198

site_idBC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 1715
ChainResidue
ALYS1553
AHIS1622

site_idBC7
Number of Residues8
DetailsBINDING SITE FOR RESIDUE MES A 1716
ChainResidue
AALA1369
AASN1371
AGLU1378
ASER1457
ATHR1458
AGLY1459
AILE1460
ATYR1461

site_idBC8
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MES A 1717
ChainResidue
AHIS1055
ASER1056
ALYS1254
ATHR1255
AARG1258
AGLU1518
ASO41709

site_idBC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MES A 1718
ChainResidue
AHIS1527
AASP1529
AMET1613
AALA1615
ATHR1617
AGLU1619

site_idCC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 1719
ChainResidue
ACYS1610
ACYS1612
ACYS1635
ACYS1653

site_idCC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 1701
ChainResidue
BLYS1533
BSER1539
BTHR1540

site_idCC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 1702
ChainResidue
BARG1226
BASN1262
CPRO1266
CTHR1510

site_idCC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 B 1703
ChainResidue
BTHR1399
BHIS1423

site_idCC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 1704
ChainResidue
BTYR1614
BARG1620
BLEU1624

site_idCC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 1705
ChainResidue
BASN1178
BARG1197
BLYS1198

site_idCC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MES B 1706
ChainResidue
BHIS1055
BSER1056
BTHR1255
BARG1258
BGLU1518

site_idCC8
Number of Residues9
DetailsBINDING SITE FOR RESIDUE MES B 1707
ChainResidue
BSER1457
BTHR1458
BGLY1459
BILE1460
BTYR1461
BALA1369
BALA1370
BASN1371
BGLU1378

site_idCC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 1708
ChainResidue
BCYS1610
BCYS1612
BCYS1635
BCYS1653

site_idDC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 1701
ChainResidue
CSER1539
CTHR1540

site_idDC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 1702
ChainResidue
CSER1056
CTRP1099
CLYS1254
CMES1720

site_idDC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 1703
ChainResidue
CARG1535
CGLY1551
CTHR1552
CLYS1553

site_idDC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 1704
ChainResidue
CLYS1553
CHIS1622
CSER1626

site_idDC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 1705
ChainResidue
CLYS1411
CHIS1446
CHIS1446

site_idDC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 1706
ChainResidue
CSER1259
CASN1262

site_idDC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 1707
ChainResidue
CPRO1424
CGLU1425

site_idDC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 1708
ChainResidue
CPRO1301
CASP1302
CVAL1345

site_idDC9
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 1709
ChainResidue
CASN1214
CTYR1215

site_idEC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 C 1710
ChainResidue
CMET1071
CTHR1074
CSER1075
CASN1154
CTYR1548
CLYS1559
CPRO1600
CSER1602

site_idEC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 1711
ChainResidue
CGLN1081
CTHR1105
CARG1535

site_idEC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 C 1712
ChainResidue
CGLY1171
CPRO1172
CVAL1173
CLYS1192
CILE1193
CGLU1194

site_idEC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 1713
ChainResidue
CASN1178
CPHE1180
CLYS1198

site_idEC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 C 1714
ChainResidue
CGLN1179
CPHE1180
CLYS1181
CARG1315
CALA1348

site_idEC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 1715
ChainResidue
CTHR1399
CHIS1423

site_idEC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 1716
ChainResidue
CCYS1490
CLEU1491
CASP1492
CTRP1495

site_idEC8
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 1717
ChainResidue
CARG1620
CMES1721

site_idEC9
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 C 1718
ChainResidue
CARG1352
CLYS1354

site_idFC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE MES C 1719
ChainResidue
CALA1369
CASN1371
CGLU1378
CSER1457
CTHR1458
CGLY1459
CILE1460
CTYR1461

site_idFC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MES C 1720
ChainResidue
CHIS1055
CSER1056
CTHR1255
CARG1258
CSO41702

site_idFC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MES C 1721
ChainResidue
CHIS1527
CASP1529
CMET1613
CALA1615
CTHR1617
CGLU1619
CSO41717

site_idFC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN C 1722
ChainResidue
CCYS1610
CCYS1612
CCYS1635
CCYS1653

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues987
DetailsDomain: {"description":"Peptidase C9","evidences":[{"source":"PROSITE-ProRule","id":"PRU00853","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues477
DetailsDomain: {"description":"Macro","evidences":[{"source":"PROSITE-ProRule","id":"PRU00490","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues57
DetailsRegion: {"description":"Nucleolus localization signal","evidences":[{"source":"UniProtKB","id":"P08411","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues27
DetailsMotif: {"description":"Nuclear export signal","evidences":[{"source":"UniProtKB","id":"P27282","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues12
DetailsMotif: {"description":"Nuclear localization signal","evidences":[{"source":"UniProtKB","id":"P08411","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues6
DetailsActive site: {"description":"For cysteine protease nsP2 activity","evidences":[{"source":"PROSITE-ProRule","id":"PRU00853","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues15
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q8JUX6","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues12
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23010928","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues3
DetailsSite: {"description":"Cleavage; by protease nsP2","evidences":[{"source":"PubMed","id":"2141206","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

248636

PDB entries from 2026-02-04

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