SMTL ID : 3c5e.1

Crystal structure of human acyl-CoA synthetase medium-chain family member 2A (L64P mutation) in complex with ATP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.1: 3 residues within 4Å: Chain A: M.476, H.478, V.481 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:M.476, A:H.478, A:V.481, H2O.18 MG.2: 1 residues within 4Å: Ligands: ATP.9 No protein-ligand interaction detected (PLIP)

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 4 residues within 4Å: Chain A: L.281, P.282, K.283, D.285 Ligand excluded by PLIP CL.4: 6 residues within 4Å: Chain A: P.305, R.309, S.333, L.334, L.335, T.338 Ligand excluded by PLIP

4 x UNL: UNKNOWN LIGAND(Non-covalent)(Non-functional Binders)

UNL.5: 6 residues within 4Å: Chain A: I.259, G.355, Q.356, T.357 Ligands: UNL.7, UNL.8 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:I.259 UNL.6: 2 residues within 4Å: Chain A: L.260 Ligands: UNL.7 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:L.260 UNL.7: 3 residues within 4Å: Ligands: UNL.5, UNL.6, UNL.8 No protein-ligand interaction detected (PLIP) UNL.8: 5 residues within 4Å: Chain A: G.331, G.355 Ligands: UNL.5, UNL.7, ATP.9 No protein-ligand interaction detected (PLIP)

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

ATP.9: 22 residues within 4Å: Chain A: T.214, S.215, G.216, T.217, S.218, K.222, G.331, E.332, S.333, E.352, S.353, Y.354, G.355, Q.356, T.357, M.376, D.439, F.451, R.454, K.550 Ligands: MG.2, UNL.8 31 PLIP interactions: 31 interactions with chain A Hydrogen bonds: A:T.214, A:S.215, A:S.215, A:G.216, A:T.217, A:T.217, A:T.217, A:S.218, A:S.218, A:G.331, A:E.352, A:E.352, A:G.355, A:Q.356, A:T.357, A:T.357, A:T.357, A:D.439, A:R.454, A:K.550 Water bridges: A:T.214, A:S.218, A:S.218, A:K.222, A:K.222, A:E.332, A:R.454 Salt bridges: A:K.222, A:K.550, A:K.550 pi-Stacking: A:Y.354

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.10: 4 residues within 4Å: Chain A: L.72, M.73, W.74, E.78 5 PLIP interactions: 5 interactions with chain A Water bridges: A:M.73, A:M.73, A:M.73, A:N.75, A:E.78

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.11: 7 residues within 4Å: Chain A: W.64, K.70, L.72, V.109, P.110, E.111, K.188 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.188, A:K.188 Water bridges: A:E.178

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kochan, G. et al., Structural snapshots for the conformation-dependent catalysis by human medium-chain acyl-coenzyme A synthetase ACSM2A. J.Mol.Biol. (2009)

Release Date

2008-02-26

Peptides

Acyl-coenzyme A synthetase ACSM2A, mitochondrial precursor: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Acyl-coenzyme A synthetase ACSM2A, mitochondrial precursor

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