SMTL ID : 1dq9.1

COMPLEX OF CATALYTIC PORTION OF HUMAN HMG-COA REDUCTASE WITH HMG-COA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-tetramer

Ligands

4 x HMG: 3-HYDROXY-3-METHYLGLUTARYL-COENZYME A(Non-covalent)

HMG.1: 27 residues within 4Å: Chain A: E.138, A.143, S.144, N.146, R.147, R.150, V.299, K.301, K.314, A.330, H.331, N.334, S.431, L.432, A.435, L.436, L.441, S.444 Chain B: Y.58, E.107, N.108, R.169, S.263, N.265, D.269, K.270, K.271 18 PLIP interactions: 9 interactions with chain A, 9 interactions with chain B Hydrophobic interactions: A:A.143, A:L.432, A:L.441 Hydrogen bonds: A:S.144, B:Y.58, B:R.169, B:R.169, B:S.263, B:D.269 Salt bridges: A:R.147, A:R.150, A:K.301, A:K.301, A:K.314, B:R.169, B:K.271 pi-Stacking: B:Y.58, B:Y.58 HMG.2: 26 residues within 4Å: Chain A: P.56, Y.58, E.107, N.108, R.169, S.263, N.265, D.269, K.270, K.271 Chain B: E.138, A.143, S.144, N.146, R.147, R.150, V.299, K.301, K.314, A.330, H.331, N.334, S.431, L.432, A.435, L.441 21 PLIP interactions: 12 interactions with chain A, 9 interactions with chain B Hydrophobic interactions: A:D.269, B:A.143, B:L.432, B:L.441 Hydrogen bonds: A:Y.58, A:Y.58, A:R.169, A:R.169, A:S.263, A:D.269, A:D.269, B:S.144 Salt bridges: A:R.169, A:K.271, B:R.147, B:R.150, B:K.301, B:K.301, B:K.314 pi-Stacking: A:Y.58, A:Y.58 HMG.3: 28 residues within 4Å: Chain C: E.138, C.140, A.143, S.144, N.146, R.147, R.150, V.299, K.301, K.314, A.330, H.331, N.334, S.431, L.432, A.435, L.441, S.444, H.445 Chain D: Y.58, E.107, N.108, R.169, S.263, N.265, D.269, K.270, K.271 20 PLIP interactions: 10 interactions with chain C, 10 interactions with chain D Hydrophobic interactions: C:L.441 Hydrogen bonds: C:S.144, C:R.150, C:S.444, C:S.444, C:H.445, D:Y.58, D:Y.58, D:R.169, D:R.169, D:S.263, D:D.269 Salt bridges: C:R.147, C:K.301, C:K.301, C:K.314, D:R.169, D:K.271 pi-Stacking: D:Y.58, D:Y.58 HMG.4: 27 residues within 4Å: Chain C: P.56, Y.58, E.107, N.108, R.169, S.263, N.265, D.269, K.270, K.271 Chain D: E.138, A.143, S.144, N.146, R.147, R.150, V.299, K.301, K.314, A.330, H.331, N.334, S.431, L.432, A.435, L.441, S.444 20 PLIP interactions: 10 interactions with chain C, 10 interactions with chain D Hydrogen bonds: C:N.108, C:R.169, C:R.169, C:S.263, C:D.269, C:D.269, D:C.140, D:S.144, D:S.444 Salt bridges: C:R.169, C:K.271, D:R.147, D:R.150, D:K.301, D:K.301, D:K.314 pi-Stacking: C:Y.58, C:Y.58 Hydrophobic interactions: D:A.143, D:L.441

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Istvan, E.S. et al., Crystal structure of the catalytic portion of human HMG-CoA reductase: insights into regulation of activity and catalysis. EMBO J. (2000)

Release Date

2000-03-08

Peptides

PROTEIN (HMG-COA REDUCTASE): ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

PROTEIN (HMG-COA REDUCTASE)

Related Entries With Identical Sequence