SMTL ID : 7mbh.1

Structure of Human Enolase 2 in complex with phosphoserine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

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

PO4.1: 6 residues within 4Å: Chain A: G.38, A.39, K.343, R.372, S.373 Ligands: ACT.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:A.39, A:S.373, A:S.373 Water bridges: A:K.343 Salt bridges: A:K.343, A:R.372

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: D.245, E.293, D.318, K.394 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.245, A:E.293, A:D.318, H2O.3, H2O.5, H2O.5 MG.7: 4 residues within 4Å: Chain B: D.245, E.293, D.318, K.394 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.245, B:E.293, B:D.318, H2O.8, H2O.9

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 4 residues within 4Å: Chain A: D.318, D.319, K.343 Ligands: PO4.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.319 Water bridges: A:D.319 Salt bridges: A:K.343

3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 2 residues within 4Å: Chain A: V.311, G.312 No protein-ligand interaction detected (PLIP) EDO.8: 3 residues within 4Å: Chain B: K.5, W.7, Y.25 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:K.5, B:K.5, B:Y.25 EDO.9: 3 residues within 4Å: Chain B: L.417, G.418, D.419 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.419, B:D.419

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.5: 4 residues within 4Å: Chain A: Q.361, E.362, N.363, G.364 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.361

1 x SEP: PHOSPHOSERINE(Non-functional Binders)

SEP.6: 4 residues within 4Å: Chain B: Q.166, K.343, R.372, S.373 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:Q.166, B:S.373 Water bridges: B:D.318, B:K.343 Salt bridges: B:H.158, B:K.343, B:R.372

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hicks, K.G. et al., Protein-metabolite interactomics of carbohydrate metabolism reveal regulation of lactate dehydrogenase. Science (2023)

Release Date

2022-11-09

Peptides

Gamma-enolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Gamma-enolase

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