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5JRZ

Structure of the NS3 helicase from the French Polynesia strain of the Zika virus

Functional Information from GO Data
ChainGOidnamespacecontents
A0004386molecular_functionhelicase activity
A0005524molecular_functionATP binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue ACT A 701
ChainResidue
AARG323
ATHR449
AHIS450
AALA478
AHOH805
AHOH973

site_idAC2
Number of Residues5
Detailsbinding site for residue ACT A 702
ChainResidue
AHOH815
AHOH1117
AARG242
ATYR243
AHIS252

site_idAC3
Number of Residues4
Detailsbinding site for residue ACT A 703
ChainResidue
AVAL383
AGLU394
ALYS397
AGLN401

site_idAC4
Number of Residues5
Detailsbinding site for residue ACT A 704
ChainResidue
AARG226
ATHR245
ATHR246
AHOH804
AHOH896

site_idAC5
Number of Residues6
Detailsbinding site for residue ACT A 705
ChainResidue
AARG388
ATHR409
AHOH814
AHOH833
AHOH964
AHOH1026

site_idAC6
Number of Residues3
Detailsbinding site for residue ACT A 706
ChainResidue
ATRP581
ATHR582
AHOH999

site_idAC7
Number of Residues13
Detailsbinding site for residue POP A 707
ChainResidue
APRO196
AGLY197
AALA198
AGLY199
ALYS200
AASN417
AARG459
AARG462
AHOH816
AHOH857
AHOH869
AHOH954
AHOH1180

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues156
DetailsDomain: {"description":"Helicase ATP-binding","evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues179
DetailsDomain: {"description":"Helicase C-terminal","evidences":[{"source":"PROSITE-ProRule","id":"PRU00542","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsRegion: {"description":"Important for RNA-binding","evidences":[{"source":"UniProtKB","id":"P14340","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsMotif: {"description":"DEAH box","evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsSite: {"description":"Involved in NS3 ATPase and RTPase activities","evidences":[{"source":"UniProtKB","id":"P14335","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine; by host","evidences":[{"source":"PubMed","id":"37478852","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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