SMTL ID : 1mrl.1

Crystal structure of streptogramin A acetyltransferase with dalfopristin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-trimer

Ligands

3 x DOL: 5-(2-DIETHYLAMINO-ETHANESULFONYL)-21-HYDROXY-10-ISOPROPYL-11,19-DIMETHYL-9,26-DIOXA-3,15,28-TRIAZA-TRICYCLO[23.2.1.00,255]OCTACOSA-1(27),12,17,19,25(28)-PENTAENE-2,8,14,23-TETRAONE(Non-covalent)

DOL.1: 14 residues within 4Å: Chain A: Y.54, I.56, G.79, A.80, N.81, H.82, L.93, M.102, P.103, L.108 Chain B: N.14, V.17, Y.37, D.39 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:V.17, A:I.56, A:L.93 Hydrogen bonds: A:Y.54 DOL.2: 15 residues within 4Å: Chain B: Y.54, I.56, G.79, A.80, N.81, H.82, N.92, L.93, M.102, P.103, L.108 Chain C: N.14, V.17, Y.37, D.39 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain C Hydrophobic interactions: B:I.56, B:L.93, B:L.108, C:V.17 Hydrogen bonds: B:Y.54, C:N.14 DOL.3: 11 residues within 4Å: Chain A: N.14, V.17, Y.37, D.39 Chain C: Y.54, N.81, H.82, N.92, L.93, M.102, L.108 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.17 Hydrogen bonds: A:N.14, A:Y.37, A:D.39

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kehoe, L.E. et al., Structural Basis of Synercid (Quinupristin-Dalfopristin) Resistance in Gram-positive Bacterial Pathogens. J.Biol.Chem. (2003)

Release Date

2003-08-26

Peptides

Streptogramin A acetyltransferase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Streptogramin A acetyltransferase

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