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1HEI

STRUCTURE OF THE HEPATITIS C VIRUS RNA HELICASE DOMAIN

Functional Information from GO Data
ChainGOidnamespacecontents
A0004386molecular_functionhelicase activity
A0005524molecular_functionATP binding
B0004386molecular_functionhelicase activity
B0005524molecular_functionATP binding
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CA B 632
ChainResidue
AASP437
BASP437
BGLU447

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 633
ChainResidue
ASER439
AASP441
ATHR445
AARG601
AHOH1317

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues152
DetailsDomain: {"description":"Helicase ATP-binding","evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues22
DetailsRegion: {"description":"RNA-binding","evidences":[{"source":"UniProtKB","id":"P26663","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsMotif: {"description":"DECH box","evidences":[{"source":"UniProtKB","id":"Q99IB8","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q9WMX2","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

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

site_idMCSA2
Number of Residues
DetailsM-CSA 776
ChainResidueDetails

247536

PDB entries from 2026-01-14

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