Structure of PDB 7h2b Chain B

Receptor sequence
>7h2bB (length=156) Species: 64320 (Zika virus) [Search protein sequence]
GETTDGVYRVMTRRLLGSTQVGVGVMQEGVFHTMWHVTKGAALRSGEGRL
DPYWGDVKQDLVSYCGPWKLDAAWDGLSEVQLLAVPPGERAKNIQTLPGI
FKTKDGDIGAVALDYPAGTSGSPILDKCGRVIGLYGNGVVIKNGSYVSAI
TQGKRE
3D structure
PDB7h2b PanDDA analysis group deposition of ZIKV NS2B-NS3 protease
ChainB
Resolution1.602 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.1.1.56: mRNA (guanine-N(7))-methyltransferase.
2.1.1.57: methyltransferase cap1.
2.7.7.48: RNA-directed RNA polymerase.
3.4.21.91: flavivirin.
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 A1AJ3 B K73 Q74 T118 K58 Q59 T103
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003724 RNA helicase activity
GO:0005524 ATP binding

View graph for
Molecular Function
External links
PDB RCSB:7h2b, PDBe:7h2b, PDBj:7h2b
PDBsum7h2b
PubMed
UniProtQ32ZE1|POLG_ZIKV Genome polyprotein

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