SMTL ID : 3cop.1

Crystal Structure of E.coli GS mutant E377A in complex with ADP and acceptor analogue HEPPSO

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x GLC: alpha-D-glucopyranose(Non-covalent)

GLC.1: 6 residues within 4Å: Chain A: A.164, Y.165, T.302, S.303, Q.304, F.376 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:Y.165, A:T.302, A:S.303, A:Q.304 Water bridges: A:Y.165, A:R.300, A:R.300, A:T.302, A:Q.304

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.2: 18 residues within 4Å: Chain A: K.15, G.17, G.18, D.21, V.298, S.299, K.305, L.327, G.328, G.354, Y.355, H.356, S.360, G.380, L.381, T.382, Y.385 Ligands: 250.3 21 PLIP interactions: 21 interactions with chain A Hydrogen bonds: A:K.15, A:G.18, A:D.21, A:G.354, A:H.356, A:G.380, A:L.381, A:T.382 Water bridges: A:N.162, A:R.300, A:Q.304, A:K.305, A:K.305, A:A.329, A:S.360, A:C.379, A:G.380, A:T.382 Salt bridges: A:K.305, A:K.305 pi-Stacking: A:Y.355

1 x 250: (2R)-2-hydroxy-3-[4-(2-hydroxyethyl)piperazin-1-yl]propane-1-sulfonic acid(Non-covalent)

250.3: 11 residues within 4Å: Chain A: E.9, G.18, L.19, Y.95, D.137, W.138, H.139, H.161, N.162, Y.165 Ligands: ADP.2 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.18, A:L.19, A:W.138 Water bridges: A:G.18, A:A.20 Salt bridges: A:D.137

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sheng, F. et al., The Crystal Structures of the Open and Catalytically Competent Closed Conformation of Escherichia coli Glycogen Synthase. J.Biol.Chem. (2009)

Release Date

2009-03-24

Peptides

Glycogen synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glycogen synthase

Related Entries With Identical Sequence