SMTL ID : 2oem.1

Crystal structure of a rubisco-like protein from Geobacillus kaustophilus liganded with Mg2+ and 2,3-diketohexane 1-phosphate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: K.173, D.175, E.176, H.264 Ligands: 1AE.2 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.175, A:E.176, H2O.11 MG.3: 3 residues within 4Å: Chain B: K.173, D.175, E.176 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.175, B:E.176, H2O.15, H2O.23, H2O.24

2 x 1AE: (1Z)-2-HYDROXY-3-OXOHEX-1-EN-1-YL DIHYDROGEN PHOSPHATE(Non-covalent)

1AE.2: 14 residues within 4Å: Chain A: I.145, K.147, K.173, D.175, E.176, H.264, S.335, A.336, G.337, A.358, G.359, G.360 Chain B: K.98 Ligands: MG.1 11 PLIP interactions: 8 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:K.147, A:G.337, A:G.359, A:G.360 Water bridges: A:A.336, A:I.338, A:G.361, B:K.98, B:K.98 Salt bridges: A:K.147, B:K.98 1AE.4: 8 residues within 4Å: Chain A: K.98 Chain B: I.145, A.336, G.337, A.358, G.359, G.360, G.361 11 PLIP interactions: 8 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:G.337, B:G.360, B:G.361 Water bridges: B:A.336, B:A.336, B:A.336, B:A.336, B:I.338, A:K.98, A:K.98 Salt bridges: A:K.98

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Imker, H.J. et al., Mechanistic Diversity in the RuBisCO Superfamily: The "Enolase" in the Methionine Salvage Pathway in Geobacillus kaustophilus. Biochemistry (2007)

Release Date

2007-03-20

Peptides

2,3-diketo-5-methylthiopentyl-1-phosphate enolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

2,3-diketo-5-methylthiopentyl-1-phosphate enolase

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