SMTL ID : 1ulg.1

CGL2 in complex with Thomsen-Friedenreich antigen

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-tetramer

Ligands

4 x NGA- GAL: beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-galactopyranose(Non-covalent)

NGA-GAL.1: 6 residues within 4Å: Chain A: H.51, S.53, R.55, N.64, W.72, E.75 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.53, A:S.53, A:R.55, A:N.64, A:E.75, A:R.55, A:R.55, A:E.75 NGA-GAL.2: 7 residues within 4Å: Chain B: H.51, S.53, R.55, V.62, N.64, W.72, E.75 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:H.51, B:S.53, B:R.55, B:N.64, B:E.75, B:R.55, B:R.55 Salt bridges: B:R.55 NGA-GAL.3: 7 residues within 4Å: Chain C: H.51, S.53, R.55, N.64, W.72, E.75, R.77 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:H.51, C:S.53, C:R.55, C:N.64, C:R.55, C:R.55, C:R.77 NGA-GAL.4: 8 residues within 4Å: Chain D: H.51, S.53, R.55, E.58, N.64, W.72, E.75, R.77 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:S.53, D:S.53, D:R.55, D:N.64, D:E.75, D:R.55, D:R.55, D:R.77

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Walser, P.J. et al., Structure and Functional Analysis of the Fungal Galectin CGL2. STRUCTURE (2004)

Release Date

2004-04-20

Peptides

galectin-2: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

galectin-2

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