Structure of PDB 4ju0 Chain K

Receptor sequence
>4ju0K (length=321) Species: 641501 (Influenza A virus (A/California/04/2009(H1N1))) [Search protein sequence]
DTLCIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDKHNGKLCKLRGVAPL
HLGKCNIAGWILGNPECESLSTASSWSYIVETPSSDNGTCYPGDFIDYEE
LREQLSSVSSFERFEIFPKTSSWPNHDSNKGVTAACPHAGAKSFYKNLIW
LVKKGNSYPKLSKSYINDKGKEVLVLWGIHHPSTSADQQSLYQNADTYVF
VGSSRYSKKFKPEIAIRPKVREQEGRMNYYWTLVEPGDKITFEATGNLVV
PRYAFAMERNAGSGIIISDTPVHDCNTTCQTPKGAINTSLPFQNIHPITI
GKCPKYVKSTKLRLATGLRNI
3D structure
PDB4ju0 Molecular basis of the receptor binding specificity switch of the hemagglutinins from both the 1918 and 2009 pandemic influenza A viruses by a D225G substitution
ChainK
Resolution2.908 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 K Y97 V138 A140 W156 H186 Q229 Y91 V132 A134 W150 H180 Q223
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:4ju0, PDBe:4ju0, PDBj:4ju0
PDBsum4ju0
PubMed23514882
UniProtC3W5S1

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