Structure of PDB 4k20 Chain B

Receptor sequence
>4k20B (length=237) Species: 232300 (Canavalia boliviana) [Search protein sequence]
ADTIVAVELDTYPNTDIGDPSYPHIGIDIKSVRSKKTAKWNMQNGKVGTA
HIIYNSVGKRLSAVVSYPNGDSATVSYDVDLDNVLPEWVRVGLSATTGLY
KETNTILSWSFTSKLKSNSTHETNALHFMFNQFSKDQKDLILQGDATTGR
DGNLELTRVSSNGSPQGSSVGRALFYAPVHIWESSAVVASFDATFTFLIK
SSDSHPADGIAFFISNIDSSIPSGSTGRLLGLFPDAN
3D structure
PDB4k20 Structural Studies of an Anti-Inflammatory Lectin from Canavalia boliviana Seeds in Complex with Dimannosides.
ChainB
Resolution3.4 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 MN B E8 D10 D19 H24 E8 D10 D19 H24
BS02 CA B D10 N14 R228 D10 N14 R228
Gene Ontology
Molecular Function
GO:0005537 D-mannose binding
GO:0030246 carbohydrate binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:4k20, PDBe:4k20, PDBj:4k20
PDBsum4k20
PubMed24865454
UniProtA0A023GPI8|LECA_CANBL Lectin alpha chain

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