SMTL ID : 8djm.1

HMGCR-UBIAD1 Complex State 1

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.23 Å

Oligo State

hetero-1-1-1-1-1-mer

Ligands

6 x Y01: CHOLESTEROL HEMISUCCINATE(Non-covalent)

Y01.1: 7 residues within 4Å: Chain A: L.10, P.174, T.175, T.177, L.178, Q.262 Ligands: Y01.3 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.10, A:L.178, A:L.178 Y01.2: 3 residues within 4Å: Chain A: L.13, F.14, F.20 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.13, A:F.14 Y01.3: 8 residues within 4Å: Chain A: L.181, C.184, T.191, C.203, C.206, L.210, R.280 Ligands: Y01.1 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.181, A:L.210 Y01.4: 4 residues within 4Å: Chain A: V.195, Q.197 Ligands: Y01.6, AJP.7 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.195, A:Q.197 Y01.6: 8 residues within 4Å: Chain A: F.86 Chain B: Y.137, G.140, I.141, Y.145, I.152 Ligands: Y01.4, AJP.5 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:Y.137, B:Y.137, B:I.141, B:Y.145, B:Y.145, B:Y.145, B:I.152 Y01.8: 8 residues within 4Å: Chain A: V.275, H.278 Chain B: C.106, A.110, Y.113, Y.114, L.120, F.128 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:Y.113, B:Y.114, B:L.120, B:F.128, A:V.275, A:H.278

2 x AJP: Digitonin(Non-covalent)

AJP.5: 18 residues within 4Å: Chain A: Y.83, Q.87, N.90, L.139, D.141, S.143, R.144, D.179, E.183, V.186, I.187, E.254, P.257 Chain B: L.136, Y.137, G.140 Ligands: Y01.6, AJP.7 13 PLIP interactions: 12 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:L.139, A:V.186, B:L.136 Hydrogen bonds: A:Y.83, A:Q.87, A:Q.87, A:N.90, A:D.141, A:S.143, A:D.179, A:E.183, A:E.254, A:E.254 AJP.7: 13 residues within 4Å: Chain A: V.195 Chain B: L.125, I.126, T.156, L.160, M.163, S.172, L.173, A.174, I.175, L.178 Ligands: Y01.4, AJP.5 7 PLIP interactions: 6 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:L.125, B:T.156, B:L.160, B:L.173, B:I.175, B:L.178, A:V.195

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, H. et al., Regulated degradation of HMG CoA reductase requires conformational changes in sterol-sensing domain. Nat Commun (2022)

Release Date

2022-08-03

Peptides

3-hydroxy-3-methylglutaryl-coenzyme A reductase: A
UbiA prenyltransferase domain-containing protein 1: B
Soluble cytochrome b562: C
Fab 15B2 Light Chain: D
Fab 15B2 Heavy Chain: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
L

E
H

Membrane

We predict this structure to be a membrane protein.
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3-hydroxy-3-methylglutaryl-coenzyme A reductase

UbiA prenyltransferase domain-containing protein 1

Soluble cytochrome b562

Fab 15B2 Light Chain

Fab 15B2 Heavy Chain

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