SMTL ID : 2jcj.1

Crystal structure of alpha-1,3 Galactosyltransferase (C-terminus truncated mutant-C3) in complex with UDP and Tris

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.02 Å

Oligo State

monomer

Ligands

1 x UDP: URIDINE-5'-DIPHOSPHATE(Non-covalent)

UDP.1: 14 residues within 4Å: Chain A: F.55, A.56, V.57, Y.60, W.116, I.119, S.120, R.123, D.146, V.147, D.148, E.281 Ligands: MN.2, TRS.4 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:W.116, A:I.119 Hydrogen bonds: A:F.55, A:V.57, A:V.57, A:Y.60, A:Y.60, A:V.147, A:D.148, A:D.148 Water bridges: A:R.123, A:E.238 pi-Stacking: A:Y.60

1 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 3 residues within 4Å: Chain A: D.146, D.148 Ligands: UDP.1 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.146, A:D.148, A:D.148, H2O.8

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.3: 6 residues within 4Å: Chain A: Y.262, L.266, I.270, K.271, L.272, V.273 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.262, A:L.266 Hydrogen bonds: A:Y.262, A:V.273 Water bridges: A:V.273

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.4: 9 residues within 4Å: Chain A: Q.168, W.170, Y.199, H.201, W.235, E.238, W.277, E.281 Ligands: UDP.1 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.168, A:Y.199, A:Y.199, A:E.238 Water bridges: A:H.201, A:E.281

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 5 residues within 4Å: Chain A: M.94, P.95, L.96, I.97, F.105 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:I.97, A:I.97

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jamaluddin, H. et al., Conformational Changes Induced by Binding Udp-2F-Galactose to Alpha-1,3 Galactosyltransferase-Implications for Catalysis. J.Mol.Biol. (2007)

Release Date

2007-05-22

Peptides

N-ACETYLLACTOSAMINIDE ALPHA-1,3-GALACTOSYLTRANSFERASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

N-ACETYLLACTOSAMINIDE ALPHA-1,3-GALACTOSYLTRANSFERASE