SMTL ID : 4lw6.1

Crystal structure of catalytic domain of Drosophila beta1,4galactosyltransferase 7 complex with xylobiose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x XYP- XYP: beta-D-xylopyranose-(1-4)-beta-D-xylopyranose(Non-covalent)

XYP-XYP.1: 9 residues within 4Å: Chain A: Y.153, Y.155, F.158, W.183, G.184, L.185, D.187, D.188 Ligands: SEL.4 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.155, A:L.185, A:D.187, A:D.188

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

MN.2: 4 residues within 4Å: Chain A: D.123, H.217, H.219 Ligands: UDP.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.123, A:H.217, A:H.219, H2O.3

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

UDP.3: 15 residues within 4Å: Chain A: P.58, F.59, R.60, R.62, F.97, D.121, V.122, D.123, Y.153, W.183, H.217, H.219, R.226 Ligands: MN.2, SEL.4 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:P.58, A:R.60, A:R.60, A:D.121, A:V.122, A:D.123, A:Y.153 Water bridges: A:D.121, A:D.121 Salt bridges: A:H.217, A:H.219, A:H.219, A:R.226, A:R.226 pi-Stacking: A:F.97 pi-Cation interactions: A:R.62

1 x SEL: 2-AMINO-1,3-PROPANEDIOL(Non-covalent)

SEL.4: 9 residues within 4Å: Chain A: R.99, D.121, G.161, W.183, G.184, E.186, D.187 Ligands: XYP-XYP.1, UDP.3 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.121, A:G.161, A:G.184, A:D.187

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tsutsui, Y. et al., Crystal Structures of beta-1,4-Galactosyltransferase 7 Enzyme Reveal Conformational Changes and Substrate Binding. J.Biol.Chem. (2013)

Release Date

2013-09-25

Peptides

Beta-4-galactosyltransferase 7: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Beta-4-galactosyltransferase 7

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