Structure of PDB 1lu2 Chain B

Receptor sequence
>1lu2B (length=253) [Search protein sequence]
ANIQSFSFKNFNSPSFILQGDATVSSGKLQLTKVKENGIPTPSSLGRAFY
SSPIQIYDKSTGAVASWATSFTVKISAPSKASFADGIAFALVPVGSEPRR
NGGYLGVFDSDVYNNSAQTVAVEFDTLSNSGWDPSMKHIGIDVNSIKSIA
TVSWDLANGENAEILITYNAATSLLVASLVHPSRRTSYILSERVDITNEL
PEYVSVGFSATTGLSEGYIETHDVLSWSFASKLPDDSTAEPLDLASYLVR
NVL
3D structure
PDB1lu2 Carbohydrate binding, quaternary structure and a novel hydrophobic binding site in two legume lectin oligomers from Dolichos biflorus.
ChainB
Resolution2.8 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 CA B D125 L127 N129 D133 D125 L127 N129 D133
BS02 MN B E123 D125 D133 H138 E123 D125 D133 H138
Gene Ontology
Molecular Function
GO:0005537 D-mannose binding
GO:0030246 carbohydrate binding

View graph for
Molecular Function
External links
PDB RCSB:1lu2, PDBe:1lu2, PDBj:1lu2
PDBsum1lu2
PubMed10047489
UniProtP05045|LEC1_VIGUC Seed lectin subunit I

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