SMTL ID : 1l8p.2 (1 other biounit)

Mg-phosphonoacetohydroxamate complex of S39A yeast enolase 1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

4 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: D.320, D.321 Ligands: PAH.3 5 PLIP interactions: 4 Ligand-Water interactions, 1 Ligand-Ligand interactions Metal complexes: H2O.1, H2O.1, H2O.1, H2O.1, PAH.3 MG.2: 7 residues within 4Å: Chain A: D.246, E.295, D.320, L.343, K.345, K.396 Ligands: PAH.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.246, A:E.295, A:D.320, H2O.1 MG.4: 3 residues within 4Å: Chain B: D.320, D.321 Ligands: PAH.6 5 PLIP interactions: 1 Ligand-Ligand interactions, 4 Ligand-Water interactions Metal complexes: PAH.6, H2O.13, H2O.13, H2O.13, H2O.13 MG.5: 6 residues within 4Å: Chain B: D.246, E.295, D.320, K.345, K.396 Ligands: PAH.6 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.246, B:E.295, B:D.320, H2O.13

2 x PAH: PHOSPHONOACETOHYDROXAMIC ACID(Non-covalent)

PAH.3: 14 residues within 4Å: Chain A: G.37, A.38, Q.167, E.168, D.246, E.295, D.320, L.343, K.345, R.374, S.375, K.396 Ligands: MG.1, MG.2 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:A.38, A:Q.167, A:D.320, A:K.345, A:K.345, A:R.374, A:S.375, A:S.375, A:K.396 Water bridges: A:E.168, A:Q.348, A:S.375, A:K.396 PAH.6: 14 residues within 4Å: Chain B: G.37, A.38, Q.167, E.168, D.246, E.295, D.320, L.343, K.345, R.374, S.375, K.396 Ligands: MG.4, MG.5 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:A.38, B:Q.167, B:K.345, B:K.345, B:R.374, B:S.375, B:S.375, B:K.396 Water bridges: B:E.168, B:S.375, B:K.396

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Poyner, R.R. et al., Functional and structural changes due to a serine to alanine mutation in the active-site flap of enolase. Arch.Biochem.Biophys. (2002)

Release Date

2002-04-03

Peptides

enolase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

enolase 1

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