Structure of PDB 4m3c Chain H

Receptor sequence
>4m3cH (length=239) Species: 132465 (Spatholobus parviflorus) [Search protein sequence]
AEETSFVFSKFKPLEPNLILQGDALVTVAGVLQLTNVDSNGVPEPSSLGR
ATYSAPINIWDSATGLVASFATSFRFTIYAPNIATIADGLAFFLAPVASA
PDSGGGFLGLFDSAVGDTTYQTVAVEFDTYENTVFTDPPYTHIGFDVNSI
SSIKTVKWSLANGEAAKVLITYNSAVKLLVASLVYPSSKTSFILADIVDL
SSVLPEWVRVGFSAATGASKGYIETHDVFSWSFASKLAG
3D structure
PDB4m3c Structure of a binary complex between homologous tetrameric legume lectins from Butea monosperma and Spatholobus parviflorus seeds
ChainH
Resolution2.5 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 H D128 Y130 N132 D137 D128 Y130 N132 D137
BS02 MN H E126 D128 D137 H142 E126 D128 D137 H142
BS03 ABU H E2 T4 I57 N58 W207 S235 E2 T4 I57 N58 W207 S235
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
GO:0005515 protein binding
GO:0005534 galactose binding
GO:0015066 alpha-amylase inhibitor activity
GO:0030145 manganese ion binding
GO:0030246 carbohydrate binding
GO:0030395 lactose binding
GO:0046872 metal ion binding
Biological Process
GO:0031640 killing of cells of another organism
GO:0050832 defense response to fungus
Cellular Component
GO:0032991 protein-containing complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4m3c, PDBe:4m3c, PDBj:4m3c
PDBsum4m3c
PubMed
UniProtP86353|LECB_SPAPA Seed lectin beta chain

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