Structure of PDB 1rin Chain A

Receptor sequence
>1rinA (length=180) Species: 3888 (Pisum sativum) [Search protein sequence]
TETTSFLITKFSPDQQNLIFQGDGYTTKEKLTLTKAVKNTVGRALYSSPI
HIWDRETGNVANFVTSFTFVINAPNSYNVADGFTFFIAPVDTKPQTGGGY
LGVFNSAEYDKTTETVAVEFDTFYNAAWDPSNRDRHIGIDVNSIKSVNTK
SWKLQNGEEANVVIAFNAATNVLTVSLTYP
3D structure
PDB1rin X-ray crystal structure of a pea lectin-trimannoside complex at 2.6 A resolution.
ChainA
Resolution2.6 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 A80 D81 G99 F123 A80 D81 G99 F123 PDBbind-CN: -logKd/Ki=3.15,Kd=0.7mM
BS02 MN A E119 D121 D129 H136 E119 D121 D129 H136
BS03 CA A D121 F123 N125 D129 D121 F123 N125 D129
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding

View graph for
Molecular Function
External links
PDB RCSB:1rin, PDBe:1rin, PDBj:1rin
PDBsum1rin
PubMed8486683
UniProtP02867|LEC_PEA Lectin (Gene Name=LECA)

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