SMTL ID : 4ddn.1

Structure analysis of a wound-inducible lectin ipomoelin from sweet potato

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-tetramer

Ligands

4 x AMG: methyl alpha-D-galactopyranoside(Non-covalent)

AMG.1: 8 residues within 4Å: Chain A: G.26, G.27, Y.103, S.146, G.147, W.148, Y.149, D.151 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.27, A:G.147, A:W.148, A:Y.149, A:Y.149 AMG.2: 8 residues within 4Å: Chain B: G.26, G.27, Y.103, S.146, G.147, W.148, Y.149, D.151 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.27, B:G.147, B:W.148, B:Y.149, B:Y.149 AMG.3: 8 residues within 4Å: Chain C: G.26, G.27, Y.103, S.146, G.147, W.148, Y.149, D.151 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:G.27, C:G.147, C:W.148, C:Y.149, C:Y.149 AMG.4: 8 residues within 4Å: Chain D: G.26, G.27, Y.103, S.146, G.147, W.148, Y.149, D.151 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:G.27, D:G.147, D:W.148, D:Y.149, D:Y.149

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chang, W.C. et al., Ipomoelin, a jacalin-related lectin with a compact tetrameric association and versatile carbohydrate binding properties regulated by its N terminus. Plos One (2012)

Release Date

2012-08-01

Peptides

Ipomoelin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Ipomoelin

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