SMTL ID : 3qk5.1

Crystal structure of fatty acid amide hydrolase with small molecule inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x QK5: (3-{(3R)-1-[4-(1-benzothiophen-2-yl)pyrimidin-2-yl]piperidin-3-yl}-2-methyl-1H-pyrrolo[2,3-b]pyridin-1-yl)acetonitrile(Non-covalent)

QK5.1: 21 residues within 4Å: Chain A: M.199, L.200, S.201, F.202, I.246, G.247, G.248, S.249, F.252, L.388, F.389, L.409, L.412, I.415, L.437, F.440, M.444, G.493, T.496, I.499, W.539 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:L.200, A:F.202, A:L.388, A:L.388, A:I.415, A:F.440, A:T.496, A:I.499, A:I.499 Hydrogen bonds: A:T.496 Water bridges: A:G.247 pi-Stacking: A:W.539, A:W.539 QK5.9: 21 residues within 4Å: Chain B: M.199, L.200, S.201, F.202, I.246, G.247, G.248, S.249, F.252, L.388, F.389, L.409, L.412, I.415, L.437, F.440, M.444, G.493, T.496, I.499, W.539 17 PLIP interactions: 17 interactions with chain B Hydrophobic interactions: B:L.200, B:L.200, B:F.202, B:L.388, B:L.388, B:F.389, B:F.389, B:I.415, B:L.437, B:L.437, B:F.440, B:T.496, B:I.499, B:I.499 Water bridges: B:G.247 pi-Stacking: B:W.539, B:W.539

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

EDO.2: 3 residues within 4Å: Chain A: R.42, F.404, V.405 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.42, A:V.405, A:V.405 EDO.3: 2 residues within 4Å: Chain A: E.39, T.40 2 PLIP interactions: 2 interactions with chain A Water bridges: A:E.39, A:T.40 EDO.4: 2 residues within 4Å: Chain A: N.342, Y.534 1 PLIP interactions: 1 interactions with chain A Water bridges: A:Y.534 EDO.6: 8 residues within 4Å: Chain A: E.296, A.299, L.300, K.303, F.322, E.324, Y.327, R.328 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.296, A:K.303, A:E.324 EDO.7: 5 residues within 4Å: Chain A: N.442, R.445, P.446, R.447, K.451 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.451 EDO.8: 4 residues within 4Å: Chain A: G.234, G.258, I.259, R.293 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.234, A:R.293 Water bridges: A:C.260 EDO.10: 6 residues within 4Å: Chain B: W.216, P.516, T.518, T.519, P.554, T.581 No protein-ligand interaction detected (PLIP) EDO.11: 4 residues within 4Å: Chain B: N.442, R.445, P.446, R.447 3 PLIP interactions: 3 interactions with chain B Water bridges: B:N.442, B:S.443, B:R.447 EDO.12: 1 residues within 4Å: Chain B: R.351 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.351 EDO.13: 2 residues within 4Å: Chain B: N.342, Y.534 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.342 Water bridges: B:Y.534 EDO.14: 3 residues within 4Å: Chain B: I.233, G.236, R.293 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:L.83, B:G.234 Water bridges: B:R.293 EDO.15: 5 residues within 4Å: Chain B: S.329, S.330, R.571, R.574, E.575 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:S.329, B:R.571, B:R.571, B:R.574, B:R.574 Water bridges: B:S.330, B:H.366, B:E.575, B:E.575 EDO.16: 3 residues within 4Å: Chain B: S.154, G.273, K.275 1 PLIP interactions: 1 interactions with chain B Water bridges: B:Y.279 EDO.17: 4 residues within 4Å: Chain B: P.86, L.88, Q.89, E.296 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Q.89 EDO.18: 4 residues within 4Å: Chain B: D.525, E.529, K.548, N.549 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:D.525, B:N.549 Water bridges: B:E.529

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 4 residues within 4Å: Chain A: V.517, T.518, T.519, T.581 4 PLIP interactions: 4 interactions with chain A Water bridges: A:V.517, A:M.580, A:K.584, A:K.584

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gustin, D.J. et al., Identification of potent, noncovalent fatty acid amide hydrolase (FAAH) inhibitors. Bioorg.Med.Chem.Lett. (2011)

Release Date

2011-04-06

Peptides

Fatty-acid amide hydrolase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Fatty-acid amide hydrolase 1

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