SMTL ID : 1vj5.1

Human soluble Epoxide Hydrolase- N-cyclohexyl-N'-(4-iodophenyl)urea complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: D.9, D.11, D.185 Ligands: PO4.2 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.9, A:D.11, A:D.185, H2O.5, H2O.9 MG.5: 4 residues within 4Å: Chain B: D.9, D.11, D.185 Ligands: PO4.6 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.9, B:D.11, B:D.185, H2O.14, H2O.18

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 7 residues within 4Å: Chain A: D.9, L.10, D.11, T.123, N.124, K.160 Ligands: MG.1 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:D.9, A:D.9, A:L.10, A:D.11, A:T.123, A:N.124 Salt bridges: A:K.160 PO4.6: 7 residues within 4Å: Chain B: D.9, L.10, D.11, T.123, N.124, K.160 Ligands: MG.5 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:D.9, B:D.9, B:L.10, B:D.11, B:N.124 Salt bridges: B:K.160

2 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.3: 8 residues within 4Å: Chain A: Y.241, R.249, E.298 Chain B: H.239, Y.241, R.249, E.298 Ligands: P6G.7 6 PLIP interactions: 3 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:H.239, B:R.249, A:R.249 Water bridges: B:R.249, A:Y.241, A:Y.241 P6G.7: 8 residues within 4Å: Chain A: H.239, Y.241, R.249, E.298 Chain B: Y.241, R.249, E.298 Ligands: P6G.3 6 PLIP interactions: 1 interactions with chain B, 5 interactions with chain A Hydrogen bonds: B:R.249, A:H.239, A:R.249 Water bridges: A:Y.241, A:Y.241, A:R.249

2 x CIU: N-CYCLOHEXYL-N'-(4-IODOPHENYL)UREA(Non-covalent)

CIU.4: 12 residues within 4Å: Chain A: F.267, D.335, W.336, M.339, Y.383, Q.384, L.408, M.419, L.428, Y.466, H.524, W.525 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.336, A:W.336, A:Y.383, A:W.525 Hydrogen bonds: A:D.335, A:D.335 CIU.8: 12 residues within 4Å: Chain B: F.267, D.335, W.336, M.339, Y.383, Q.384, L.408, M.419, L.428, Y.466, H.524, W.525 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:W.336, B:W.336, B:Y.383, B:W.525 Hydrogen bonds: B:D.335, B:D.335, B:Y.383, B:Y.466

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gomez, G.A. et al., Structure of human epoxide hydrolase reveals mechanistic inferences on bifunctional catalysis in epoxide and phosphate ester hydrolysis. Biochemistry (2004)

Release Date

2004-04-27

Peptides

epoxide hydrolase 2, cytoplasmic: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

epoxide hydrolase 2, cytoplasmic

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