Structure of PDB 1tp8 Chain G Binding Site BS03

Receptor Information
>1tp8 Chain G (length=133) Species: 291940 (Artocarpus hirsutus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GKAFDDGAFTGIREINLSYNKETAIGDFQVVYDLNGSPYVGQNHSSFISG
FTPVKISLDFPSEYITEVSGYTGNVSGYVVVRSLTFKTNKKTYGPYGVTS
GTPFNLPIENGLIVGFKGSIGYWMDYFSMYLSL
Ligand information
>1tp8 Chain H (length=16) Species: 3490 (Artocarpus integer) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
SGKSQTVIVGPWGAKV
Receptor-Ligand Complex Structure
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PDB1tp8 Two orthorhombic crystal structures of a galactose-specific lectin from Artocarpus hirsuta in complex with methyl-alpha-D-galactose.
Resolution3.0 Å
Binding residue
(original residue number in PDB)		V79 F104 D125 Y126 F127 S128 M129 Y130 L131
Binding residue
(residue number reindexed from 1)		V79 F104 D125 Y126 F127 S128 M129 Y130 L131
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0019862 IgA binding
GO:0030246 carbohydrate binding
Biological Process
GO:0008150 biological_process
Cellular Component
GO:0005575 cellular_component

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Cellular Component
External links
PDB RCSB:1tp8, PDBe:1tp8, PDBj:1tp8
PDBsum1tp8
PubMed15272163
UniProtP18670|LECA_ARTIN Agglutinin alpha chain

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