Atomistry » Iron » PDB 7r2s-7rkt » 7r2u
Atomistry »
  Iron »
    PDB 7r2s-7rkt »
      7r2u »

Iron in PDB 7r2u: Crystal Structure of As-Isolated Q262N Mutant of Three-Domain Heme-Cu Nitrite Reductase From Ralstonia Pickettii

Enzymatic activity of Crystal Structure of As-Isolated Q262N Mutant of Three-Domain Heme-Cu Nitrite Reductase From Ralstonia Pickettii

All present enzymatic activity of Crystal Structure of As-Isolated Q262N Mutant of Three-Domain Heme-Cu Nitrite Reductase From Ralstonia Pickettii:
1.7.2.1;

Protein crystallography data

The structure of Crystal Structure of As-Isolated Q262N Mutant of Three-Domain Heme-Cu Nitrite Reductase From Ralstonia Pickettii, PDB code: 7r2u was solved by N.Petchyam, S.Antonyuk, S.S.Hasnain, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 37.63 / 1.50
Space group H 3
Cell size a, b, c (Å), α, β, γ (°) 127.65, 127.65, 86.29, 90, 90, 120
R / Rfree (%) 10.5 / 15.3

Other elements in 7r2u:

The structure of Crystal Structure of As-Isolated Q262N Mutant of Three-Domain Heme-Cu Nitrite Reductase From Ralstonia Pickettii also contains other interesting chemical elements:

Copper (Cu) 2 atoms

Iron Binding Sites:

The binding sites of Iron atom in the Crystal Structure of As-Isolated Q262N Mutant of Three-Domain Heme-Cu Nitrite Reductase From Ralstonia Pickettii (pdb code 7r2u). 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 As-Isolated Q262N Mutant of Three-Domain Heme-Cu Nitrite Reductase From Ralstonia Pickettii, PDB code: 7r2u:

Iron binding site 1 out of 1 in 7r2u

Go back to Iron Binding Sites List in 7r2u
Iron binding site 1 out of 1 in the Crystal Structure of As-Isolated Q262N Mutant of Three-Domain Heme-Cu Nitrite Reductase From Ralstonia Pickettii


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 As-Isolated Q262N Mutant of Three-Domain Heme-Cu Nitrite Reductase From Ralstonia Pickettii within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe503

b:17.7
occ:1.00
FE A:HEC503 0.0 17.7 1.0
HE2 A:HIS368 1.2 17.3 1.0
NC A:HEC503 2.0 16.8 1.0
NB A:HEC503 2.0 15.0 1.0
NA A:HEC503 2.0 16.7 1.0
ND A:HEC503 2.0 15.2 1.0
NE2 A:HIS368 2.0 17.8 1.0
SD A:MET418 2.3 17.9 1.0
CE1 A:HIS368 3.0 17.3 1.0
C1C A:HEC503 3.0 16.4 1.0
C1D A:HEC503 3.0 16.9 1.0
C4C A:HEC503 3.0 15.9 1.0
C4A A:HEC503 3.0 15.3 1.0
C4D A:HEC503 3.0 16.2 1.0
C1B A:HEC503 3.0 16.6 1.0
C4B A:HEC503 3.0 15.8 1.0
C1A A:HEC503 3.1 16.1 1.0
CD2 A:HIS368 3.1 18.2 1.0
HE1 A:HIS368 3.2 16.6 1.0
HD2 A:HIS368 3.3 18.0 1.0
HG3 A:MET418 3.3 18.3 1.0
CHC A:HEC503 3.4 16.0 1.0
CHD A:HEC503 3.4 16.8 1.0
CHB A:HEC503 3.4 17.9 1.0
CE A:MET418 3.4 18.9 1.0
CG A:MET418 3.4 18.1 1.0
HE1 A:MET418 3.5 18.6 1.0
CHA A:HEC503 3.5 16.4 1.0
HE3 A:MET418 3.5 19.0 1.0
HB2 A:MET418 3.8 19.0 1.0
ND1 A:HIS368 4.1 17.2 1.0
CB A:MET418 4.2 18.7 1.0
CG A:HIS368 4.2 16.4 1.0
HG2 A:MET418 4.2 17.6 1.0
HE2 A:MET418 4.3 18.6 1.0
C2D A:HEC503 4.3 16.7 1.0
C2C A:HEC503 4.3 18.4 1.0
C3C A:HEC503 4.3 16.2 1.0
C2B A:HEC503 4.3 17.3 1.0
C3D A:HEC503 4.3 15.9 1.0
C3A A:HEC503 4.3 16.3 1.0
HHC A:HEC503 4.3 16.2 1.0
HHD A:HEC503 4.4 16.4 1.0
C3B A:HEC503 4.4 16.9 1.0
C2A A:HEC503 4.4 18.2 1.0
HHB A:HEC503 4.4 17.8 1.0
HHA A:HEC503 4.5 16.6 1.0
HD22 A:LEU382 4.6 21.2 1.0
HB3 A:MET418 4.7 18.8 1.0
HG21 A:ILE398 4.7 20.1 1.0
HD12 A:LEU382 4.7 20.6 1.0
HG22 A:ILE398 4.9 19.8 1.0
HB2 A:CYS367 4.9 19.5 1.0

Reference:

N.Petchyam, S.Antonyuk, S.S.Hasnain. Structural and Biochemical Studies of Three-Domain Haem Cunir From Ralstonia Pickettii Mutants To Be Published.
Page generated: Thu Aug 8 22:42:47 2024

Last articles

Zn in 9JPJ
Zn in 9JP7
Zn in 9JPK
Zn in 9JPL
Zn in 9GN6
Zn in 9GN7
Zn in 9GKU
Zn in 9GKW
Zn in 9GKX
Zn in 9GL0
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy