SMTL ID : 1t7q.2 (1 other biounit)

Crystal structure of the F565A mutant of murine carnitine acetyltransferase in complex with carnitine and CoA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x COA: COENZYME A(Non-covalent)

COA.1: 24 residues within 4Å: Chain A: L.155, Y.333, H.335, E.339, G.340, P.341, K.411, K.415, K.418, L.419, S.420, P.421, D.422, S.446, A.447, S.448, I.460, R.496, T.499, I.503, Q.547, V.548 Ligands: 152.2, EDO.3 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:I.460, A:T.499 Hydrogen bonds: A:K.418, A:D.422, A:S.448, A:Q.547 Water bridges: A:K.411, A:K.415, A:K.415, A:K.415, A:Q.493, A:R.496, A:R.496, A:Q.547, A:Q.547, A:Q.547, A:Q.547, A:E.574 Salt bridges: A:K.411, A:K.415, A:R.496, A:R.496

1 x 152: CARNITINE(Non-covalent)

152.2: 12 residues within 4Å: Chain A: W.94, Y.99, H.335, Y.444, S.446, T.457, S.544, T.545, F.558, V.561 Ligands: COA.1, EDO.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.444, A:S.446, A:T.457 Water bridges: A:Y.99 Salt bridges: A:R.510 pi-Cation interactions: A:F.558

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

EDO.3: 9 residues within 4Å: Chain A: P.112, Y.333, G.340, S.546, V.548, M.556, F.558 Ligands: COA.1, 152.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.333, A:G.340, A:S.546

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hsiao, Y.-S. et al., Structural and biochemical studies of the substrate selectivity of carnitine acetyltransferase. J.Biol.Chem. (2004)

Release Date

2004-06-22

Peptides

Carnitine acetyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Carnitine acetyltransferase

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