SMTL ID : 3vv1.1

Crystal Structure of Caenorhabditis elegans galectin LEC-6

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

2 x FUC- GAL: beta-D-galactopyranose-(1-4)-alpha-L-fucopyranose(Non-covalent)

FUC-GAL.1: 8 residues within 4Å: Chain A: H.74, N.76, R.78, E.81, N.87, W.94, E.97, R.99 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.78, A:R.78, A:E.81, A:E.81, A:E.97, A:R.99, A:N.76, A:R.78, A:N.87, A:E.97 Water bridges: A:R.60, A:R.60, A:R.60, A:R.60, A:N.76 FUC-GAL.2: 8 residues within 4Å: Chain B: H.74, N.76, R.78, E.81, N.87, W.94, E.97, R.99 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.78, B:R.78, B:E.81, B:R.99, B:N.76, B:R.78, B:N.87 Water bridges: B:R.60, B:R.60, B:R.60, B:N.76

3 x MG: MAGNESIUM ION(Non-functional Binders)(Non-covalent)

MG.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.4: 1 residues within 4Å: Ligands: MG.5 No protein-ligand interaction detected (PLIP) MG.5: 2 residues within 4Å: Chain B: N.44 Ligands: MG.4 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Makyio, H. et al., Structural basis of preferential binding of fucose-containing saccharide by the Caenorhabditis elegans galectin LEC-6. Glycobiology (2013)

Release Date

2013-05-22

Peptides

Protein LEC-6: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protein LEC-6