Iron in PDB 8cji: Crystal Structure of Human Tryptophan Hydroxylase 1 in Complex with Inhibitor Km-07-052

All present enzymatic activity of Crystal Structure of Human Tryptophan Hydroxylase 1 in Complex with Inhibitor Km-07-052:
1.14.16.4;

The structure of Crystal Structure of Human Tryptophan Hydroxylase 1 in Complex with Inhibitor Km-07-052, PDB code: 8cji was solved by A.Schuetz, K.Mallow, M.Nazare, E.Specker, U.Heinemann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	41.00 / 1.65
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	46.84, 57.7, 58.8, 90, 97.66, 90
R / Rfree (%)	23.7 / 26.5

The binding sites of Iron atom in the Crystal Structure of Human Tryptophan Hydroxylase 1 in Complex with Inhibitor Km-07-052 (pdb code 8cji). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total only one binding site of Iron was determined in the Crystal Structure of Human Tryptophan Hydroxylase 1 in Complex with Inhibitor Km-07-052, PDB code: 8cji:

Iron binding site 1 out of 1 in the Crystal Structure of Human Tryptophan Hydroxylase 1 in Complex with Inhibitor Km-07-052


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystal Structure of Human Tryptophan Hydroxylase 1 in Complex with Inhibitor Km-07-052 within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe501 b:19.1 occ:1.00 NE2 A:HIS277 2.1 19.6 1.0 NAU A:UWC502 2.1 26.2 1.0 NE2 A:HIS272 2.2 19.3 1.0 O A:HOH663 2.2 22.6 1.0 OE2 A:GLU317 2.3 20.7 1.0 OE1 A:GLU317 2.4 22.9 1.0 CD A:GLU317 2.7 21.2 1.0 CE1 A:HIS277 3.0 21.1 1.0 CE1 A:HIS272 3.0 20.5 1.0 CBC A:UWC502 3.0 27.2 1.0 CBE A:UWC502 3.1 24.9 1.0 CD2 A:HIS277 3.1 19.4 1.0 CD2 A:HIS272 3.2 19.8 1.0 CAS A:UWC502 3.4 26.3 1.0 CAP A:UWC502 3.6 23.4 1.0 ND1 A:HIS277 4.1 21.3 1.0 CAL A:UWC502 4.2 29.5 1.0 NBL A:UWC502 4.2 29.3 1.0 CG A:GLU317 4.2 19.6 1.0 ND1 A:HIS272 4.2 19.4 1.0 CG A:HIS277 4.2 20.9 1.0 OE1 A:GLU273 4.3 23.3 1.0 CG A:HIS272 4.3 18.7 1.0 OH A:TYR312 4.5 23.9 1.0 CZ A:PHE250 4.6 27.7 1.0 CB A:ALA332 4.6 20.9 1.0 O A:HOH649 4.9 24.6 1.0 C8 A:UWC502 4.9 25.2 1.0 CB A:PRO268 4.9 24.4 1.0

E.Specker, R.Wesolowski, A.Schutz, S.Matthes, K.Mallow, M.Wasinska-Kalwa, L.Winkler, A.Oder, N.Alenina, D.Pleimes, J.P.Von Kries, U.Heinemann, M.Bader, M.Nazare. Structure-Based Design of Xanthine-Imidazopyridines and -Imidazothiazoles As Highly Potent and in Vivo Efficacious Tryptophan Hydroxylase Inhibitors. J.Med.Chem. V. 66 14866 2023.
ISSN: ISSN 0022-2623
PubMed: 37905925
DOI: 10.1021/ACS.JMEDCHEM.3C01454