SMTL ID : 6l48.1

Structure of the human sterol O-acyltransferase 1 in resting state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

2 x CLR: CHOLESTEROL(Non-covalent)

CLR.1: 15 residues within 4Å: Chain A: H.72, T.75, I.76 Chain B: L.64, L.67, L.68, I.73, Y.77, F.80, I.81, C.268, Y.271, F.313, F.317, W.343 17 PLIP interactions: 16 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:L.64, B:L.64, B:L.67, B:L.68, B:I.73, B:Y.77, B:F.80, B:F.80, B:F.80, B:I.81, B:Y.271, B:F.313, B:F.313, B:F.317, B:F.317, B:W.343 Hydrogen bonds: A:H.72 CLR.2: 15 residues within 4Å: Chain A: L.64, L.67, L.68, I.73, Y.77, F.80, I.81, C.268, Y.271, F.313, F.317, W.343 Chain B: H.72, T.75, I.76 17 PLIP interactions: 16 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:L.64, A:L.64, A:L.67, A:L.68, A:I.73, A:Y.77, A:F.80, A:F.80, A:F.80, A:I.81, A:Y.271, A:F.313, A:F.313, A:F.317, A:F.317, A:W.343 Hydrogen bonds: B:H.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guan, C. et al., Structural insights into the inhibition mechanism of human sterol O-acyltransferase 1 by a competitive inhibitor. Nat Commun (2020)

Release Date

2020-04-29

Peptides

Sterol O-acyltransferase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Sterol O-acyltransferase 1

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