SMTL ID : 3k7d.1 (2 other biounits)

C-terminal (adenylylation) domain of E.coli Glutamine Synthetase Adenylyltransferase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

8 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: G.49, P.50, R.51, G.52, T.91 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.49, A:R.51, A:G.52, A:T.91 SO4.2: 5 residues within 4Å: Chain A: D.356, R.359, R.360, T.426, R.427 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.359, A:T.426, A:T.426 Salt bridges: A:R.360 SO4.3: 3 residues within 4Å: Chain A: V.75, R.79, P.115 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.79 SO4.4: 4 residues within 4Å: Chain A: R.277, S.319, E.321, A.322 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.319 Water bridges: A:R.277, A:R.277, A:R.277 Salt bridges: A:R.277 SO4.5: 2 residues within 4Å: Chain A: R.70, S.109 5 PLIP interactions: 5 interactions with chain A Water bridges: A:R.70, A:K.105, A:S.109, A:S.109 Salt bridges: A:R.70 SO4.6: 2 residues within 4Å: Chain A: P.190, V.191 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.191 Water bridges: A:M.192 SO4.7: 3 residues within 4Å: Chain A: W.214, K.223, R.233 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.223, A:R.233 SO4.8: 3 residues within 4Å: Chain A: G.241, K.242, K.398 8 PLIP interactions: 8 interactions with chain A Water bridges: A:K.242, A:K.242, A:R.341, A:R.341, A:R.341, A:T.405 Salt bridges: A:K.242, A:K.398

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, Y. et al., Structure of the Adenylylation Domain of E. coli Glutamine Synthetase Adenylyl Transferase: Evidence for Gene Duplication and Evolution of a New Active Site. J.Mol.Biol. (2010)

Release Date

2009-12-15

Peptides

Glutamate-ammonia-ligase adenylyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glutamate-ammonia-ligase adenylyltransferase

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