Structure of PDB 5e4f Chain B

Receptor sequence
>5e4fB (length=429) Species: 333284 (Hepatitis C virus (isolate Con1)) [Search protein sequence]
FQVAHLHAPTGSGKSTKVPAAYAAQGYKVLVLNPSVAATLGFGAYMSKAH
GIDPNIRTGVRTITTGAPITYSTYGKFLADGGCSGGAYDIIICDECHSTD
STTILGIGTVLDQAETAGARLVVLATATPPGSVTVPHPNIEEVALSSTGE
IPFYGKAIPIETIKGGRHLIFCHSKKKCDELAAKLSGLGLNAVAYYRGLD
VSVIPTSGDVIVVATDALMTGFTGDFDSVIDCNTCVTQTVDFSLDPTFTI
ETTTVPQDAVSRSQRRGRTGRGRMGIYRFVTPGERPSGMFDSSVLCECYD
AGCAWYELTPAETSVRLRAYLNTPGLPVCQDHLEFWESVFTGLTHIDAHF
LSQTKQAGDNFPYLVAYQATVCARAQAPPPSWDQMWKCLIRLKPTLHGPT
PLLYRLGAVQNEVTTTHPITKYIMACMSA
3D structure
PDB5e4f The Spring alpha-Helix Coordinates Multiple Modes of HCV (Hepatitis C Virus) NS3 Helicase Action.
ChainB
Resolution2.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.48: RNA-directed RNA polymerase.
3.4.21.98: hepacivirin.
3.4.22.-
3.6.1.15: nucleoside-triphosphate phosphatase.
3.6.4.13: RNA helicase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ALF B T206 G207 K210 E291 G417 R464 R467 T10 G11 K14 E95 G221 R268 R271
BS02 ADP B G207 S208 G209 K210 S211 T212 G237 Y241 T419 R467 G468 G11 S12 G13 K14 S15 T16 G41 Y45 T223 R271 G272
Gene Ontology
Molecular Function
GO:0004386 helicase activity
GO:0005524 ATP binding

View graph for
Molecular Function
External links
PDB RCSB:5e4f, PDBe:5e4f, PDBj:5e4f
PDBsum5e4f
PubMed27226535
UniProtQ9WMX2|POLG_HCVCO Genome polyprotein

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