SMTL ID : 5tpg.1

Optimization of spirocyclic proline tryptophanhydroxylase-1 inhibitors

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x FE: FE (III) ION(Non-covalent)

FE.1: 4 residues within 4Å: Chain A: H.169, H.174, E.214 Ligands: TRS.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.169, A:H.174, A:E.214

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.2: 11 residues within 4Å: Chain A: Y.132, F.138, F.147, P.165, H.169, E.170, H.174, Y.209, E.214 Ligands: FE.1, 7H5.5 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.209, A:E.214 Water bridges: A:G.131, A:L.133, A:T.150

2 x CCN: ACETONITRILE(Non-functional Binders)

CCN.3: 4 residues within 4Å: Chain A: I.68, N.107, I.108, Q.110 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.68 Hydrogen bonds: A:I.108, A:Q.110 Water bridges: A:N.107 CCN.4: 4 residues within 4Å: Chain A: E.189, M.283, R.284, T.287 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:E.189, A:R.284 Hydrogen bonds: A:T.287 Water bridges: A:E.189

1 x 7H5: (3S)-8-(2-amino-6-{(1R)-1-[5-chloro-3'-(methylsulfonyl)[1,1'-biphenyl]-2-yl]-2,2,2-trifluoroethoxy}pyrimidin-4-yl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid(Non-covalent)

7H5.5: 23 residues within 4Å: Chain A: Y.132, L.133, P.135, F.138, L.139, R.154, Y.161, T.162, P.163, E.164, P.165, H.169, A.206, Y.209, F.210, E.214, G.230, S.233, S.234, C.261, L.262, I.263 Ligands: TRS.2 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.132, A:A.206, A:F.210 Hydrogen bonds: A:Y.132, A:T.162, A:T.162, A:T.162 Water bridges: A:S.234 Salt bridges: A:R.154, A:E.214 pi-Stacking: A:Y.132

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Goldberg, D.R. et al., Optimization of spirocyclic proline tryptophan hydroxylase-1 inhibitors. Bioorg. Med. Chem. Lett. (2017)

Release Date

2017-01-25

Peptides

Tryptophan 5-hydroxylase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Tryptophan 5-hydroxylase 1