SMTL ID : 4cqm.1 (3 other biounits)

Crystal structure of heterotetrameric human ketoacyl reductase complexed with NAD and NADP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.34 Å

Oligo State

hetero-oligomer

Ligands

4 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 28 residues within 4Å: Chain A: G.18, G.20, S.21, G.22, I.23, D.42, L.43, A.74, D.75, V.76, C.103, A.104, G.105, I.106, V.126, I.154, S.155, S.156, Y.169, K.173, P.199, G.200, F.201, I.202, T.204, P.205, M.206, T.207 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:P.199 Hydrogen bonds: A:G.20, A:S.21, A:I.23, A:L.43, A:D.75, A:D.75, A:V.76, A:C.103, A:G.105, A:Y.169, A:K.173, A:I.202, A:I.202 Water bridges: A:G.24, A:G.24, A:D.42, A:D.42 NAP.5: 28 residues within 4Å: Chain B: G.16, S.18, R.19, G.20, I.21, A.40, R.41, N.42, C.62, D.63, V.64, A.90, A.91, G.92, I.93, T.113, V.140, G.141, S.142, Y.155, K.159, P.185, G.186, V.188, T.190, D.191, M.192, T.193 19 PLIP interactions: 19 interactions with chain B Hydrophobic interactions: B:P.185 Hydrogen bonds: B:S.18, B:R.19, B:R.19, B:I.21, B:R.41, B:R.41, B:N.42, B:D.63, B:V.64, B:A.90, B:G.92, B:K.159, B:V.188, B:V.188, B:T.190 Salt bridges: B:R.19, B:R.19, B:R.41 NAP.6: 20 residues within 4Å: Chain C: G.16, S.18, R.19, G.20, I.21, A.40, R.41, N.42, C.62, D.63, V.64, A.90, A.91, G.92, I.93, T.113, N.114, V.140, Y.155, K.159 17 PLIP interactions: 17 interactions with chain C Hydrogen bonds: C:S.18, C:S.18, C:R.19, C:R.19, C:I.21, C:R.41, C:N.42, C:D.63, C:V.64, C:G.92, C:K.159 Water bridges: C:R.19, C:G.22, C:T.113 Salt bridges: C:R.19, C:R.19, C:R.41 NAP.7: 29 residues within 4Å: Chain D: G.18, G.20, S.21, G.22, I.23, D.42, L.43, D.44, A.74, D.75, V.76, C.103, A.104, G.105, I.106, V.126, I.154, S.155, S.156, Y.169, K.173, P.199, G.200, F.201, I.202, T.204, P.205, M.206, T.207 19 PLIP interactions: 19 interactions with chain D Hydrophobic interactions: D:P.199 Hydrogen bonds: D:S.21, D:I.23, D:L.43, D:D.44, D:D.75, D:V.76, D:S.77, D:C.103, D:G.105, D:Y.169, D:K.173, D:I.202, D:T.204, D:M.206, D:T.207 Water bridges: D:G.24, D:D.44, D:D.44

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 7 residues within 4Å: Chain A: G.159, I.177, G.178, Q.181 Chain D: G.159, K.160, I.177 4 PLIP interactions: 2 interactions with chain D, 2 interactions with chain A Hydrogen bonds: D:K.160, A:G.159, A:Q.181 Water bridges: D:Q.181

3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 5 residues within 4Å: Chain A: T.207, Q.208, V.210, Q.212, V.215 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.207, A:V.210 EDO.4: 4 residues within 4Å: Chain A: S.77, E.78, A.125, K.129 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain D Hydrogen bonds: A:S.77, A:K.129 Water bridges: A:E.78, D:D.121 EDO.8: 2 residues within 4Å: Chain D: F.111, H.114 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Venkatesan, R. et al., Insights Into Mitochondrial Fatty Acid Synthesis from the Structure of Heterotetrameric 3-Ketoacyl-Acp Reductase/3R-Hydroxyacyl-Coa Dehydrogenase. Nat.Commun. (2014)

Release Date

2014-09-10

Peptides

ESTRADIOL 17-BETA-DEHYDROGENASE 8: AD
CARBONYL REDUCTASE FAMILY MEMBER 4: BC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
I

D
L

B
J

C
K

ESTRADIOL 17-BETA-DEHYDROGENASE 8

CARBONYL REDUCTASE FAMILY MEMBER 4

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