SMTL ID : 2xz9.1

CRYSTAL STRUCTURE FROM THE PHOSPHOENOLPYRUVATE-BINDING DOMAIN OF ENZYME I IN COMPLEX WITH PYRUVATE FROM THE THERMOANAEROBACTER TENGCONGENSIS PEP-SUGAR PHOSPHOTRANSFERASE SYSTEM (PTS)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.68 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: D.86, E.182, D.206 Ligands: PYR.2 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.182, A:D.206, H2O.3, H2O.3, H2O.10 MG.3: 4 residues within 4Å: Chain B: M.180, E.182, D.206 Ligands: PYR.4 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:E.182, B:D.206, H2O.17, H2O.17, H2O.20

2 x PYR: PYRUVIC ACID(Non-covalent)

PYR.2: 11 residues within 4Å: Chain A: L.45, R.83, M.180, E.182, G.203, T.204, N.205, D.206, C.253, G.254 Ligands: MG.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.45 Hydrogen bonds: A:R.83, A:N.205, A:D.206 Water bridges: A:R.83, A:N.205, A:N.205 PYR.4: 11 residues within 4Å: Chain B: L.45, R.83, M.180, E.182, G.203, T.204, N.205, D.206, C.253, G.254 Ligands: MG.3 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:L.45 Hydrogen bonds: B:R.83, B:N.205, B:D.206 Water bridges: B:R.83, B:N.205, B:N.205, B:N.205

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Navdaeva, V. et al., Phosphoenolpyruvate: Sugar Phosphotransferase System from the Hyperthermophilic Thermoanaerobacter Tengcongensis. Biochemistry (2011)

Release Date

2011-06-15

Peptides

PHOSPHOENOLPYRUVATE-PROTEIN KINASE (PTS SYSTEM EI COMPONENT IN BACTERIA): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PHOSPHOENOLPYRUVATE-PROTEIN KINASE (PTS SYSTEM EI COMPONENT IN BACTERIA)

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