SMTL ID : 2pc9.2 (3 other biounits)

Crystal Structure Of ATP-Dependent Phosphoenolpyruvate Carboxykinase From Thermus thermophilus HB8

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: R.130, N.131, F.133, G.267 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:N.131, A:F.133, A:G.267

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

PO4.2: 6 residues within 4Å: Chain A: V.20, S.21, P.22, R.130, R.137, E.292 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.21, A:S.21, A:E.292 Salt bridges: A:R.130, A:R.137 PO4.3: 5 residues within 4Å: Chain A: E.259, E.412, K.413, K.416, H.417 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.413 Salt bridges: A:K.413, A:K.416, A:H.417 PO4.4: 7 residues within 4Å: Chain A: R.52, Y.191, K.197, S.234, Y.270, R.319 Ligands: ATP.5 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.52, A:S.234, A:S.234 Water bridges: A:K.197 Salt bridges: A:R.52, A:R.319

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.5: 20 residues within 4Å: Chain A: L.233, S.234, G.235, T.236, G.237, K.238, T.239, T.240, L.241, D.253, Y.270, K.272, R.319, T.426, R.438, F.439, P.440, L.441, T.444 Ligands: PO4.4 21 PLIP interactions: 21 interactions with chain A Hydrogen bonds: A:G.235, A:T.236, A:G.237, A:K.238, A:T.239, A:T.239, A:T.239, A:T.240, A:Y.270, A:R.438, A:R.438, A:F.439 Water bridges: A:K.238, A:K.238, A:K.238, A:K.238, A:K.272 Salt bridges: A:K.238, A:K.238, A:R.319 pi-Cation interactions: A:R.438

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sugahara, M. et al., Crystal Structure Of ATP-Dependent Phosphoenolpyruvate Carboxykinase From Thermus thermophilus HB8. To be Published

Release Date

2007-10-02

Peptides

Phosphoenolpyruvate carboxykinase [ATP]: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Phosphoenolpyruvate carboxykinase [ATP]

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