SMTL ID : 3wg1.1

Crystal structure of Agrocybe cylindracea galectin with lactose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x BGC- GAL: beta-D-galactopyranose-(1-4)-beta-D-glucopyranose(Non-covalent)

BGC-GAL.1: 9 residues within 4Å: Chain A: P.55, N.56, H.72, R.76, V.83, N.85, W.93, E.96, R.98 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.76, A:R.76, A:E.96, A:E.96, A:R.98, A:N.56, A:R.76, A:N.85, A:E.96 BGC-GAL.2: 8 residues within 4Å: Chain B: P.55, N.56, H.72, R.76, N.85, W.93, E.96, R.98 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.76, B:R.76, B:R.98, B:N.56, B:N.56, B:R.76, B:N.85 Water bridges: B:E.79, B:E.79, B:E.96, B:E.96

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Kuwabara, N. et al., Conformational change of a unique sequence in a fungal galectin from Agrocybe cylindracea controls glycan ligand-binding specificity. Febs Lett. (2013)

Release Date

2013-11-27

Peptides

Galactoside-binding lectin: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Galactoside-binding lectin

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