SMTL ID : 6shq.1

Escherichia coli AGPase in complex with AMP. Symmetry C2

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

homo-tetramer

Ligands

4 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.1: 12 residues within 4Å: Chain A: K.39, R.40, H.46, R.52, H.78, T.79, E.370, R.386, A.387, R.419 Chain C: I.127, R.130 10 PLIP interactions: 6 interactions with chain A, 4 interactions with chain C Hydrogen bonds: A:T.79, A:E.370, C:R.130, C:R.130 Salt bridges: A:R.40, A:H.46, A:R.52, A:R.386 pi-Cation interactions: C:R.130, C:R.130 AMP.2: 12 residues within 4Å: Chain B: K.39, R.40, H.46, R.52, H.78, T.79, E.370, R.386, A.387, R.419 Chain D: I.127, R.130 10 PLIP interactions: 7 interactions with chain B, 3 interactions with chain D Hydrogen bonds: B:T.79, B:E.370, B:R.386, D:R.130 Salt bridges: B:R.40, B:H.46, B:R.52, B:R.386 pi-Cation interactions: D:R.130, D:R.130 AMP.3: 12 residues within 4Å: Chain A: I.127, R.130 Chain C: K.39, R.40, H.46, R.52, H.78, T.79, E.370, R.386, A.387, R.419 10 PLIP interactions: 6 interactions with chain C, 4 interactions with chain A Hydrogen bonds: C:T.79, C:E.370, A:R.130, A:R.130 Salt bridges: C:R.40, C:H.46, C:R.52, C:R.386 pi-Cation interactions: A:R.130, A:R.130 AMP.4: 12 residues within 4Å: Chain B: I.127, R.130 Chain D: K.39, R.40, H.46, R.52, H.78, T.79, E.370, R.386, A.387, R.419 11 PLIP interactions: 7 interactions with chain D, 4 interactions with chain B Hydrogen bonds: D:T.79, D:E.370, D:R.386, B:R.130, B:R.130 Salt bridges: D:R.40, D:H.46, D:R.52, D:R.386 pi-Cation interactions: B:R.130, B:R.130

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cifuente, J.O. et al., The allosteric control mechanism of bacterial glycogen biosynthesis disclosed by cryoEM. Curr Res Struct Biol (2020)

Release Date

2020-02-05

Peptides

Glucose-1-phosphate adenylyltransferase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

C
C

D
B

Glucose-1-phosphate adenylyltransferase

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