Structure of PDB 1ona Chain B

Receptor sequence
>1onaB (length=231) Species: 3823 (Canavalia ensiformis) [Search protein sequence]
ADTIVAVELDTYPNTDIGDPSYPHIGIDIKSVRSKKTAKWNMQNGKVGTA
HIIYNSVDKRLSAVVSYPNADSATVSYDVDLDNVLPEWVRVGLSASTGLY
KETNTILSWSFTSKLKTNALHFMFNQFSKDQKDLILQGDATTGTDGNLEL
TRVSSNGSPQGSSVGRALFYAPVHIWESSAVVASFEATFTFLIKSPDSHP
ADGIAFFISNIDSSIPSGSTGRLLGLFPDAN
3D structure
PDB1ona A structure of the complex between concanavalin A and methyl-3,6-di-O-(alpha-D-mannopyranosyl)-alpha-D-mannopyranoside reveals two binding modes.
ChainB
Resolution2.35 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 MMA B Y12 L99 Y12 L99
BS02 MAN B Y12 P13 T15 D16 Y12 P13 T15 D16
BS03 MAN B Y12 G98 L99 Y100 A207 D208 R228 Y12 G98 L99 Y100 A201 D202 R222
BS04 MN B E8 D10 D19 H24 E8 D10 D19 H24
BS05 CA B D10 Y12 N14 D19 D10 Y12 N14 D19
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding

View graph for
Molecular Function
External links
PDB RCSB:1ona, PDBe:1ona, PDBj:1ona
PDBsum1ona
PubMed8940035
UniProtP02866|CONA_CANEN Concanavalin-A

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