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Zinc in PDB 5vui: Structure of Rat Neuronal Nitric Oxide Synthase Heme Domain in Complex with 7-(((3-Fluorophenyl)Amino)Methyl)Quinolin-2-Amine Dihydrochloride

Enzymatic activity of Structure of Rat Neuronal Nitric Oxide Synthase Heme Domain in Complex with 7-(((3-Fluorophenyl)Amino)Methyl)Quinolin-2-Amine Dihydrochloride

All present enzymatic activity of Structure of Rat Neuronal Nitric Oxide Synthase Heme Domain in Complex with 7-(((3-Fluorophenyl)Amino)Methyl)Quinolin-2-Amine Dihydrochloride:
1.14.13.39;

Protein crystallography data

The structure of Structure of Rat Neuronal Nitric Oxide Synthase Heme Domain in Complex with 7-(((3-Fluorophenyl)Amino)Methyl)Quinolin-2-Amine Dihydrochloride, PDB code: 5vui was solved by H.Li, T.L.Poulos, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 49.42 / 2.06
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 51.810, 111.071, 164.750, 90.00, 90.00, 90.00
R / Rfree (%) 20.7 / 25.2

Other elements in 5vui:

The structure of Structure of Rat Neuronal Nitric Oxide Synthase Heme Domain in Complex with 7-(((3-Fluorophenyl)Amino)Methyl)Quinolin-2-Amine Dihydrochloride also contains other interesting chemical elements:

Fluorine (F) 2 atoms
Iron (Fe) 2 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Structure of Rat Neuronal Nitric Oxide Synthase Heme Domain in Complex with 7-(((3-Fluorophenyl)Amino)Methyl)Quinolin-2-Amine Dihydrochloride (pdb code 5vui). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Structure of Rat Neuronal Nitric Oxide Synthase Heme Domain in Complex with 7-(((3-Fluorophenyl)Amino)Methyl)Quinolin-2-Amine Dihydrochloride, PDB code: 5vui:

Zinc binding site 1 out of 1 in 5vui

Go back to Zinc Binding Sites List in 5vui
Zinc binding site 1 out of 1 in the Structure of Rat Neuronal Nitric Oxide Synthase Heme Domain in Complex with 7-(((3-Fluorophenyl)Amino)Methyl)Quinolin-2-Amine Dihydrochloride


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Rat Neuronal Nitric Oxide Synthase Heme Domain in Complex with 7-(((3-Fluorophenyl)Amino)Methyl)Quinolin-2-Amine Dihydrochloride within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn805

b:39.9
occ:1.00
SG A:CYS326 2.3 55.2 1.0
SG B:CYS326 2.3 42.6 1.0
SG B:CYS331 2.4 45.7 1.0
SG A:CYS331 2.4 41.9 1.0
CB A:CYS331 3.2 44.0 1.0
CB B:CYS331 3.3 42.9 1.0
CB A:CYS326 3.4 45.7 1.0
CB B:CYS326 3.4 43.5 1.0
CA A:CYS331 3.5 48.1 1.0
CA B:CYS331 3.7 46.3 1.0
N A:MET332 4.0 45.5 1.0
N A:GLY333 4.1 42.6 1.0
N B:MET332 4.1 45.0 1.0
C A:CYS331 4.2 49.6 1.0
N B:GLY333 4.3 43.1 1.0
C B:CYS331 4.3 44.4 1.0
CA A:GLY333 4.6 43.3 1.0
CA B:GLY333 4.6 41.8 1.0
CA A:CYS326 4.7 56.9 1.0
CA B:CYS326 4.7 52.5 1.0
N A:CYS331 4.8 47.4 1.0
N B:CYS331 4.9 47.7 1.0
C A:MET332 4.9 44.7 1.0
O B:ILE330 4.9 52.1 1.0

Reference:

A.V.Pensa, M.A.Cinelli, H.Li, G.Chreifi, P.Mukherjee, L.J.Roman, P.Martasek, T.L.Poulos, R.B.Silverman. Hydrophilic, Potent, and Selective 7-Substituted 2-Aminoquinolines As Improved Human Neuronal Nitric Oxide Synthase Inhibitors. J. Med. Chem. V. 60 7146 2017.
ISSN: ISSN 1520-4804
PubMed: 28776992
DOI: 10.1021/ACS.JMEDCHEM.7B00835
Page generated: Wed Dec 16 11:12:26 2020

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