SMTL ID : 4gah.1

Human acyl-CoA thioesterases 4 in complex with undecan-2-one-CoA inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

3 x 0ET: [[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-oxidanyl-3-phosphonooxy-oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(3R)-2,2-dimethyl-3-oxidanyl-4-oxidanylidene-4-[[3-oxidanylidene-3-[2-[(2R)-2-oxidanylundecyl]sulfanylethylamino]propyl]amino]butyl] hydrogen phosphate(Non-covalent)

0ET.1: 20 residues within 4Å: Chain A: D.122, I.135, V.136, M.137, T.138, A.139, R.167, K.168, L.190, I.192, L.194 Chain B: G.107, P.108, H.113, G.114, N.144, Y.145, K.146, R.147, P.148 19 PLIP interactions: 10 interactions with chain A, 9 interactions with chain B Hydrophobic interactions: A:I.135, A:A.139, A:I.192, A:L.194, B:P.108, B:Y.145 Hydrogen bonds: A:T.138, A:T.138, B:G.114, B:N.144, B:Y.145, B:K.146 Water bridges: A:R.167, B:K.146, B:R.147, B:I.149 Salt bridges: A:R.167, A:R.167, A:K.168 0ET.2: 21 residues within 4Å: Chain A: G.107, P.108, H.113, G.114, N.144, Y.145, K.146, R.147, P.148 Chain B: W.47, D.122, M.137, T.138, A.139, R.167, K.168, L.190, I.192, L.194, H.205 Ligands: 0ET.3 17 PLIP interactions: 11 interactions with chain B, 6 interactions with chain A Hydrophobic interactions: B:L.194, A:P.108, A:Y.145 Hydrogen bonds: B:D.122, B:T.138, B:T.138, A:G.114, A:N.144, A:Y.145, A:K.146 Water bridges: B:N.140, B:H.204, B:H.205 Salt bridges: B:R.167, B:R.167, B:K.168, B:H.205 0ET.3: 9 residues within 4Å: Chain A: P.109 Chain B: W.47, M.130, M.131, A.132, G.133, G.134, I.135 Ligands: 0ET.2 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:W.47, B:W.47, B:W.47, B:W.47, B:I.135 Hydrogen bonds: B:A.132

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhao, H. et al., Correlation of structure and function in the human hotdog-fold enzyme hTHEM4. Biochemistry (2012)

Release Date

2012-08-29

Peptides

Thioesterase superfamily member 4: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Thioesterase superfamily member 4