SMTL ID : 8cjl.1

Crystal structure of human tryptophan hydroxylase 1 in complex with inhibitor TPT-004

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

monomer

Ligands

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

FE.1: 4 residues within 4Å: Chain A: H.197, H.202, E.242 Ligands: UXC.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.197, A:H.202, A:E.242, A:E.242, H2O.1

1 x UXC: 3-ethyl-8-[(2-methyl-5~{H}-imidazo[2,1-b][1,3]thiazol-6-yl)methyl]-7-(oxetan-3-ylmethyl)purine-2,6-dione

UXC.2: 16 residues within 4Å: Chain A: V.157, G.159, Y.160, L.161, S.162, P.163, F.166, T.178, T.190, P.191, P.193, H.197, A.234, E.242, I.291 Ligands: FE.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.160, A:F.166, A:A.234, A:I.291 Hydrogen bonds: A:L.161, A:L.161 pi-Stacking: A:F.166, A:F.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Specker, E. et al., Structure-Based Design of Xanthine-Imidazopyridines and -Imidazothiazoles as Highly Potent and In Vivo Efficacious Tryptophan Hydroxylase Inhibitors. J.Med.Chem. (2023)

Release Date

2024-01-10

Peptides

Tryptophan 5-hydroxylase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Tryptophan 5-hydroxylase 1

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