SMTL ID : 1r81.1 (1 other biounit)

Glycosyltransferase A in complex with 3-amino-acceptor analog inhibitor and uridine diphosphate-N-acetyl-galactose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x AIG- FUC: alpha-L-fucopyranose-(1-2)-hexyl 3-amino-3-deoxy-beta-D-galactopyranoside(Non-covalent)

AIG-FUC.1: 10 residues within 4Å: Chain A: H.171, G.173, F.174, T.183, Y.202, W.238, E.241, D.264, L.267, L.268 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.267, A:L.268, A:L.268 Hydrogen bonds: A:T.183, A:E.241, A:D.264, A:D.264 Salt bridges: A:H.171

4 x HG: MERCURY (II) ION(Non-covalent)

HG.2: 4 residues within 4Å: Chain A: C.222, H.223, M.226, D.240 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.222 HG.3: 3 residues within 4Å: Chain A: L.218, C.222, D.240 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.222 HG.4: 2 residues within 4Å: Chain A: T.57, C.147 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:T.57, A:C.147 HG.5: 2 residues within 4Å: Chain A: C.18, G.36 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:C.18, A:G.36

1 x UD2: URIDINE-DIPHOSPHATE-N-ACETYLGALACTOSAMINE(Non-covalent)

UD2.6: 8 residues within 4Å: Chain A: F.59, A.60, I.61, K.63, Y.64, D.149, V.150, D.151 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:F.59, A:I.61, A:Y.64, A:D.149, A:V.150, A:D.151 Water bridges: A:F.59 Salt bridges: A:K.63 pi-Stacking: A:Y.64

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nguyen, H.P. et al., The influence of an intramolecular hydrogen bond in differential recognition of inhibitory acceptor analogs by human ABO(H) blood group A and B glycosyltransferases. J.Biol.Chem. (2003)

Release Date

2004-02-10

Peptides

Glycoprotein-fucosylgalactoside alpha-N-acetylgalactosaminyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glycoprotein-fucosylgalactoside alpha-N-acetylgalactosaminyltransferase

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