Structure of PDB 1lgc Chain A

Receptor sequence
>1lgcA (length=181) Species: 3858 (Lathyrus ochrus) [Search protein sequence]
TETTSFSITKFGPDQPNLIFQGDGYTTKERLTLTKAVRNTVGRALYSSPI
HIWDSKTGNVANFVTSFTFVIDAPNSYNVADGFTFFIAPVDTKPQTGGGY
LGVFNSKDYDKTSQTVAVEFDTFYNTAWDPSNGDRHIGIDVNSIKSINTK
SWKLQNGKEANVVIAFNGATNVLTVSLTYPN
3D structure
PDB1lgc Structures of a legume lectin complexed with the human lactotransferrin N2 fragment, and with an isolated biantennary glycopeptide: role of the fucose moiety.
ChainA
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 peptide A Y77 N78 Y77 N78
BS02 MAN A A80 D81 G98 G99 F123 A80 D81 G98 G99 F123
BS03 CA A D81 D121 F123 N125 D81 D121 F123 N125
BS04 MN A E119 D121 D129 H136 E119 D121 D129 H136
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0005537 D-mannose binding
GO:0030246 carbohydrate binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:1lgc, PDBe:1lgc, PDBj:1lgc
PDBsum1lgc
PubMed8069634
UniProtP04122|LECB_LATOC Lectin beta-1 and beta-2 chains

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