SMTL ID : 6g4h.1

Crystal structure of the periplasmic domain of TgpA from Pseudomonas aeruginosa bound to ethylmercury

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 6 residues within 4Å: Chain A: Y.219, C.243, A.286, H.287, R.312 Ligands: EMC.5 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.219, A:A.286 Water bridges: A:H.287, A:R.312 Salt bridges: A:H.287, A:R.312 PO4.2: 4 residues within 4Å: Chain A: H.182, G.183, P.185, R.188 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.183, A:G.183 Water bridges: A:R.188, A:R.188 Salt bridges: A:H.182, A:R.188 PO4.3: 4 residues within 4Å: Chain A: G.227, A.228, D.229, D.233 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.227, A:D.229, A:D.229, A:D.233 Water bridges: A:R.186 PO4.4: 3 residues within 4Å: Chain A: R.171, W.174, R.175 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.175 Water bridges: A:R.80 Salt bridges: A:R.175

1 x EMC: ETHYL MERCURY ION(Non-covalent)

EMC.5: 7 residues within 4Å: Chain A: I.46, G.50, Y.219, L.221, C.243, A.286 Ligands: PO4.1 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.46 Metal complexes: A:C.243

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Uruburu, M. et al., Structural and functional characterization of TgpA, a critical protein for the viability of Pseudomonas aeruginosa. J.Struct.Biol. (2019)

Release Date

2019-04-10

Peptides

Protein-glutamine gamma-glutamyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Protein-glutamine gamma-glutamyltransferase

Related Entries With Identical Sequence