SMTL ID : 4akb.1

Structure of Galactose Binding lectin from Champedak (CGB) with Galactose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

hetero-4-4-mer

Ligands

1 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.1: 7 residues within 4Å: Chain A: F.47, Y.78, V.80, G.121, Y.122, W.123, D.125 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:F.47 Hydrogen bonds: A:G.121, A:Y.122, A:W.123

3 x GAL: beta-D-galactopyranose(Non-covalent)

GAL.2: 8 residues within 4Å: Chain C: G.1, F.47, Y.78, V.80, G.121, Y.122, W.123, D.125 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:G.1, C:G.1, C:G.121, C:Y.122, C:W.123, C:W.123 GAL.3: 8 residues within 4Å: Chain E: G.1, F.47, Y.78, V.80, G.121, Y.122, W.123, D.125 7 PLIP interactions: 7 interactions with chain E Hydrogen bonds: E:G.1, E:G.1, E:G.121, E:Y.122, E:W.123, E:W.123 Water bridges: E:G.1 GAL.4: 8 residues within 4Å: Chain G: G.1, F.47, Y.78, V.80, G.121, Y.122, W.123, D.125 6 PLIP interactions: 6 interactions with chain G Hydrogen bonds: G:G.1, G:G.1, G:G.121, G:Y.122, G:W.123, G:W.123

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Gabrielsen, M. et al., Structures and Binding Specificity of Galactose- and Mannose-Binding Lectins from Champedak: Differences from Jackfruit Lectins. Acta Crystallogr.,Sect.F (2014)

Release Date

2013-02-27

Peptides

AGGLUTININ ALPHA CHAIN: ACEG
AGGLUTININ BETA-4 CHAIN: BDFH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
E

G
G

B
B

D
D

F
F

H
H

AGGLUTININ ALPHA CHAIN

AGGLUTININ BETA-4 CHAIN

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