SMTL ID : 5kym.2 (1 other biounit)

Crystal Structure of the 1-acyl-sn-glycerophosphate (LPA) acyltransferase, PlsC, from Thermotoga maritima

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

3 x HGX: 1-HEPTADECANOYL-2-TRIDECANOYL-3-GLYCEROL-PHOSPHONYL CHOLINE(Non-covalent)

HGX.1: 8 residues within 4Å: Chain A: F.23, G.26, F.27, R.31, Y.44, E.48, K.51 Ligands: HGX.3 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.23, A:F.27, A:F.27, A:F.27, A:F.27 Salt bridges: A:R.31, A:R.31, A:E.48 HGX.2: 5 residues within 4Å: Chain A: I.16, V.19, R.55, W.59 Ligands: HGX.3 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.16, A:V.19 Salt bridges: A:R.55, A:R.55 HGX.3: 7 residues within 4Å: Chain A: V.19, F.23, Y.24, K.51, R.55 Ligands: HGX.1, HGX.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.19, A:F.23, A:F.23, A:F.23, A:Y.24 Salt bridges: A:K.51, A:R.55

1 x LMT: DODECYL-BETA-D-MALTOSIDE(Non-covalent)

LMT.4: 3 residues within 4Å: Chain A: G.198, W.200, T.201 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.198, A:W.200

1 x DD9: nonane(Non-covalent)

DD9.5: 4 residues within 4Å: Chain A: Y.20, F.52, I.90, Y.117 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.20, A:F.52, A:F.52, A:F.52, A:I.90, A:Y.117, A:Y.117, A:Y.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Robertson, R.M. et al., A two-helix motif positions the lysophosphatidic acid acyltransferase active site for catalysis within the membrane bilayer. Nat. Struct. Mol. Biol. (2017)

Release Date

2017-07-26

Peptides

1-acyl-sn-glycerol-3-phosphate acyltransferase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

1-acyl-sn-glycerol-3-phosphate acyltransferase

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