Structure of PDB 4u2a Chain A

Receptor sequence
>4u2aA (length=229) Species: 77050 (Vatairea macrocarpa) [Search protein sequence]
SEVVSFSFTKFNPNPKDIILQGDALVTSKGKLQLTKVKDGKPVDHSLGRA
LYAAPIHIWDDSTDRVASFATSFSFVVEAPDESKTADGIAFFLAPPDTQP
QKDGGFLGLFNDIQTVAVEFDTFSNTWDPSARHIGINVNSIESMKYVKWG
WENGKVANVYISYEASTKTLTASLTYPSNATSYIVSANVDLKSALPEWVR
VGFSATSGLSRDHVETHDVLDWSFTSTLQ
3D structure
PDB4u2a High-resolution structure of a new Tn antigen-binding lectin from Vatairea macrocarpa and a comparative analysis of Tn-binding legume lectins.
ChainA
Resolution1.74 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 A D125 F127 N129 D132 D121 F123 N125 D128
BS02 MN A E123 D125 D132 H137 E119 D121 D128 H133
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:4u2a, PDBe:4u2a, PDBj:4u2a
PDBsum4u2a
PubMed25499445
UniProtP81371|LECS_VATMA Seed lectin

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