Atomistry » Fluorine » PDB 6n4n-6ngq » 6nge
Atomistry »
  Fluorine »
    PDB 6n4n-6ngq »
      6nge »

Fluorine in PDB 6nge: Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine

Enzymatic activity of Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine

All present enzymatic activity of Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine:
1.14.13.39;

Protein crystallography data

The structure of Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine, PDB code: 6nge 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) 68.01 / 2.10
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 52.340, 121.045, 164.425, 90.00, 90.00, 90.00
R / Rfree (%) 17.2 / 21.7

Other elements in 6nge:

The structure of Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine also contains other interesting chemical elements:

Iron (Fe) 2 atoms
Zinc (Zn) 1 atom

Fluorine Binding Sites:

The binding sites of Fluorine atom in the Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine (pdb code 6nge). This binding sites where shown within 5.0 Angstroms radius around Fluorine atom.
In total 4 binding sites of Fluorine where determined in the Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine, PDB code: 6nge:
Jump to Fluorine binding site number: 1; 2; 3; 4;

Fluorine binding site 1 out of 4 in 6nge

Go back to Fluorine Binding Sites List in 6nge
Fluorine binding site 1 out of 4 in the Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine


Mono view


Stereo pair view

A full contact list of Fluorine with other atoms in the F binding site number 1 of Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine within 5.0Å range:
probe atom residue distance (Å) B Occ
A:F803

b:46.3
occ:1.00
 F12 A:KMV803 0.0 46.3 1.0
C12 A:KMV803 1.3 46.7 1.0
C13 A:KMV803 2.3 49.8 1.0
C11 A:KMV803 2.4 34.5 1.0
F13 A:KMV803 2.6 52.2 1.0
C09 A:KMV803 2.8 22.0 1.0
OH A:TYR593 3.0 30.4 1.0
C14 A:KMV803 3.6 45.8 1.0
CB A:PRO570 3.6 18.5 1.0
C16 A:KMV803 3.7 42.8 1.0
O A:HOH910 3.7 36.9 1.0
CA A:PRO570 3.7 26.9 1.0
CZ A:TYR593 3.8 31.9 1.0
OH A:TYR567 3.9 43.3 1.0
CG A:GLN483 4.0 32.6 1.0
CE2 A:TYR593 4.1 25.2 1.0
C15 A:KMV803 4.1 52.2 1.0
O A:HOH994 4.2 31.1 1.0
N A:ALA571 4.3 26.4 1.0
CE1 A:TYR567 4.3 26.4 1.0
C08 A:KMV803 4.3 28.9 1.0
C A:PRO570 4.4 26.6 1.0
O A:HOH1137 4.6 33.0 1.0
CB A:GLN483 4.6 27.2 1.0
CZ A:TYR567 4.6 32.2 1.0
CE1 A:TYR593 4.8 30.2 1.0
C06 A:KMV803 4.9 30.8 1.0
CD A:GLN483 4.9 39.1 1.0
N A:PRO570 5.0 24.6 1.0

Fluorine binding site 2 out of 4 in 6nge

Go back to Fluorine Binding Sites List in 6nge
Fluorine binding site 2 out of 4 in the Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine


Mono view


Stereo pair view

A full contact list of Fluorine with other atoms in the F binding site number 2 of Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine within 5.0Å range:
probe atom residue distance (Å) B Occ
A:F803

b:52.2
occ:1.00
 F13 A:KMV803 0.0 52.2 1.0
C13 A:KMV803 1.3 49.8 1.0
C12 A:KMV803 2.3 46.7 1.0
C14 A:KMV803 2.4 45.8 1.0
F12 A:KMV803 2.6 46.3 1.0
OH A:TYR567 2.8 43.3 1.0
CD A:ARG486 2.9 36.2 1.0
NE A:ARG486 3.3 31.1 1.0
C11 A:KMV803 3.6 34.5 1.0
C15 A:KMV803 3.6 52.2 1.0
O A:HOH910 3.6 36.9 1.0
CG A:GLN483 3.7 32.6 1.0
NH1 A:ARG486 3.7 24.9 1.0
CZ A:ARG486 3.7 30.4 1.0
OE1 A:GLN483 3.7 44.5 1.0
CD A:GLN483 3.8 39.1 1.0
OH A:TYR593 4.0 30.4 1.0
CZ A:TYR567 4.1 32.2 1.0
C16 A:KMV803 4.1 42.8 1.0
CB A:GLN483 4.2 27.2 1.0
CG A:ARG486 4.2 33.0 1.0
O A:ILE485 4.5 23.1 1.0
CE1 A:TYR567 4.6 26.4 1.0
NE2 A:GLN483 4.7 40.0 1.0
C17 A:KMV803 4.7 47.8 1.0
NH2 A:ARG486 4.7 29.4 1.0
C09 A:KMV803 4.8 22.0 1.0
O A:HOH994 5.0 31.1 1.0

Fluorine binding site 3 out of 4 in 6nge

Go back to Fluorine Binding Sites List in 6nge
Fluorine binding site 3 out of 4 in the Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine


Mono view


Stereo pair view

A full contact list of Fluorine with other atoms in the F binding site number 3 of Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine within 5.0Å range:
probe atom residue distance (Å) B Occ
B:F804

b:55.4
occ:1.00
 F12 B:KMV804 0.0 55.4 1.0
C12 B:KMV804 1.3 55.0 1.0
C13 B:KMV804 2.3 51.4 1.0
C11 B:KMV804 2.4 51.5 1.0
F13 B:KMV804 2.7 48.2 1.0
C09 B:KMV804 2.8 36.7 1.0
OH B:TYR593 3.1 29.2 1.0
O B:HOH964 3.4 34.2 1.0
C14 B:KMV804 3.6 49.9 1.0
C16 B:KMV804 3.6 54.8 1.0
CB B:PRO570 3.8 20.9 1.0
OH B:TYR567 3.9 42.9 1.0
CA B:PRO570 3.9 28.7 1.0
CG B:GLN483 3.9 40.0 1.0
CZ B:TYR593 3.9 34.4 1.0
O B:HOH979 4.0 28.4 1.0
C15 B:KMV804 4.1 55.9 1.0
CE2 B:TYR593 4.3 22.0 1.0
N B:ALA571 4.3 31.0 1.0
C08 B:KMV804 4.3 29.4 1.0
CB B:GLN483 4.3 40.2 1.0
CE1 B:TYR567 4.4 31.6 1.0
C B:PRO570 4.5 32.1 1.0
CZ B:TYR567 4.6 35.5 1.0
O B:HOH1062 4.7 37.9 1.0
CD B:GLN483 4.8 45.1 1.0
CE1 B:TYR593 4.9 29.9 1.0
C06 B:KMV804 4.9 31.8 1.0

Fluorine binding site 4 out of 4 in 6nge

Go back to Fluorine Binding Sites List in 6nge
Fluorine binding site 4 out of 4 in the Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine


Mono view


Stereo pair view

A full contact list of Fluorine with other atoms in the F binding site number 4 of Structure of Human Neuronal Nitric Oxide Synthase R354A/G357D Mutant Heme Domain in Complex with 6-(2,3-Difluoro-5-(3-(Methylamino)Prop-1- Yn-1-Yl)Phenethyl)-4-Methylpyridin-2-Amine within 5.0Å range:
probe atom residue distance (Å) B Occ
B:F804

b:48.2
occ:1.00
 F13 B:KMV804 0.0 48.2 1.0
C13 B:KMV804 1.3 51.4 1.0
C12 B:KMV804 2.4 55.0 1.0
C14 B:KMV804 2.4 49.9 1.0
F12 B:KMV804 2.7 55.4 1.0
OH B:TYR567 2.9 42.9 1.0
CD B:ARG486 3.0 41.0 1.0
NE B:ARG486 3.3 40.5 1.0
O B:HOH964 3.5 34.2 1.0
C11 B:KMV804 3.6 51.5 1.0
CZ B:ARG486 3.6 45.5 1.0
C15 B:KMV804 3.6 55.9 1.0
NH1 B:ARG486 3.7 37.6 1.0
CG B:GLN483 3.7 40.0 1.0
OE1 B:GLN483 3.8 45.3 1.0
CD B:GLN483 3.9 45.1 1.0
CB B:GLN483 4.0 40.2 1.0
C16 B:KMV804 4.1 54.8 1.0
OH B:TYR593 4.2 29.2 1.0
CZ B:TYR567 4.2 35.5 1.0
CG B:ARG486 4.3 30.7 1.0
O B:HOH907 4.4 56.7 1.0
NH2 B:ARG486 4.5 42.7 1.0
O B:ILE485 4.6 37.6 1.0
NE2 B:GLN483 4.7 42.9 1.0
C17 B:KMV804 4.7 56.5 1.0
CE1 B:TYR567 4.8 31.6 1.0
C09 B:KMV804 4.8 36.7 1.0
O B:HOH979 5.0 28.4 1.0

Reference:

H.T.Do, H.Li, G.Chreifi, T.L.Poulos, R.B.Silverman. Optimization of Blood-Brain Barrier Permeability with Potent and Selective Human Neuronal Nitric Oxide Synthase Inhibitors Having A 2-Aminopyridine Scaffold. J. Med. Chem. V. 62 2690 2019.
ISSN: ISSN 1520-4804
PubMed: 30802056
DOI: 10.1021/ACS.JMEDCHEM.8B02032
Page generated: Tue Jul 15 13:27:47 2025

Last articles

Mg in 2DYS
Mg in 2DYR
Mg in 2DZ7
Mg in 2DYA
Mg in 2DY9
Mg in 2DW6
Mg in 2DXI
Mg in 2DY1
Mg in 2DY0
Mg in 2DXE
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy