Structure of PDB 6idb Chain A

Receptor sequence
>6idbA (length=317) Species: 11320 (Influenza A virus) [Search protein sequence]
DKICLGHHAVSNGTKVNTLTERGVEVVNATETVERTNIPRICSKGKRTVD
LGQCGLLGTITGPPQCDQFLEFSADLIIERREGSDVCYPGKFVNEEALRQ
ILRESGGIDKEAMGFTYSGIRTNGATSSCRRSGSSFYAEMKWLLSNTDNA
AFPQMTKSYKNTRKSPALIVWGIHHSVSTAEQTKLYGSGNKLVTVGSSNY
QQSFVPSPGARTQVNGQSGRIDFHWLMLNPNDTVTFSFNGAFIAPDRASF
LRGKSMGIQSGVQVDANCEGDCYHSGGTIISNLPFQNIDSRAVGKCPRYV
KQRSLLLATGMKNVPEI
3D structure
PDB6idb Avian-to-Human Receptor-Binding Adaptation of Avian H7N9 Influenza Virus Hemagglutinin.
ChainA
Resolution2.502 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 SIA A Y88 A125 T126 S127 W142 H174 E181 Q217 Y88 A125 T126 S127 W142 H174 E181 Q217 PDBbind-CN: -logKd/Ki=6.40,Kd=0.4uM
Gene Ontology
Molecular Function
GO:0046789 host cell surface receptor binding
Biological Process
GO:0019064 fusion of virus membrane with host plasma membrane
Cellular Component
GO:0019031 viral envelope

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6idb, PDBe:6idb, PDBj:6idb
PDBsum6idb
PubMed31747596
UniProtR4NN21

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