Structure of PDB 3gxy Chain A

Receptor sequence
>3gxyA (length=101) Species: 45916 (Nostoc ellipsosporum) [Search protein sequence]
LGKFSQTCYNSAIQGSVLTSTCERTNGGYNTSSIDLNSVIENVDGSLKWQ
PSNFIETCRNTQLAGSSELAAECKTRAQQFVSTKINLDDHIANIDGTLKY
E
3D structure
PDB3gxy Structures of the complexes of a potent anti-HIV protein cyanovirin-n and high mannose oligosaccharides
ChainA
Resolution2.4 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 MAN A E23 R24 T25 E23 R24 T25 PDBbind-CN: -logKd/Ki=5.59,Kd=2.6uM
BS02 MAN A G2 K3 F4 Q6 T7 G2 K3 F4 Q6 T7 PDBbind-CN: -logKd/Ki=5.59,Kd=2.6uM
BS03 MAN A N93 D95 N93 D95 PDBbind-CN: -logKd/Ki=5.59,Kd=2.6uM
BS04 MAN A A92 N93 A92 N93 PDBbind-CN: -logKd/Ki=5.59,Kd=2.6uM
BS05 MG A S38 Q50 S38 Q50
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding
Biological Process
GO:0050688 regulation of defense response to virus

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Molecular Function
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Biological Process
External links
PDB RCSB:3gxy, PDBe:3gxy, PDBj:3gxy
PDBsum3gxy
PubMed12110688
UniProtP81180|CVN_NOSEL Cyanovirin-N

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