Atomistry » Magnesium » PDB 7o11-7o6a » 7o65
Atomistry »
  Magnesium »
    PDB 7o11-7o6a »
      7o65 »

Magnesium in PDB 7o65: Crystal Structure of Human Mitochondrial Ferritin (Hmtf) Fe(II)-Loaded For 90 Minutes Showing Either A Dioxygen or A Superoxide Anion Coordinated to Iron Ions in the Ferroxidase Site

Enzymatic activity of Crystal Structure of Human Mitochondrial Ferritin (Hmtf) Fe(II)-Loaded For 90 Minutes Showing Either A Dioxygen or A Superoxide Anion Coordinated to Iron Ions in the Ferroxidase Site

All present enzymatic activity of Crystal Structure of Human Mitochondrial Ferritin (Hmtf) Fe(II)-Loaded For 90 Minutes Showing Either A Dioxygen or A Superoxide Anion Coordinated to Iron Ions in the Ferroxidase Site:
1.16.3.1;

Protein crystallography data

The structure of Crystal Structure of Human Mitochondrial Ferritin (Hmtf) Fe(II)-Loaded For 90 Minutes Showing Either A Dioxygen or A Superoxide Anion Coordinated to Iron Ions in the Ferroxidase Site, PDB code: 7o65 was solved by C.Pozzi, S.Ciambellotti, G.Tassone, P.Turano, S.Mangani, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 65.23 / 1.70
Space group F 4 3 2
Cell size a, b, c (Å), α, β, γ (°) 184.271, 184.271, 184.271, 90, 90, 90
R / Rfree (%) 15.5 / 18.1

Other elements in 7o65:

The structure of Crystal Structure of Human Mitochondrial Ferritin (Hmtf) Fe(II)-Loaded For 90 Minutes Showing Either A Dioxygen or A Superoxide Anion Coordinated to Iron Ions in the Ferroxidase Site also contains other interesting chemical elements:

Chlorine (Cl) 4 atoms
Iron (Fe) 10 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of Human Mitochondrial Ferritin (Hmtf) Fe(II)-Loaded For 90 Minutes Showing Either A Dioxygen or A Superoxide Anion Coordinated to Iron Ions in the Ferroxidase Site (pdb code 7o65). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Crystal Structure of Human Mitochondrial Ferritin (Hmtf) Fe(II)-Loaded For 90 Minutes Showing Either A Dioxygen or A Superoxide Anion Coordinated to Iron Ions in the Ferroxidase Site, PDB code: 7o65:

Magnesium binding site 1 out of 1 in 7o65

Go back to Magnesium Binding Sites List in 7o65
Magnesium binding site 1 out of 1 in the Crystal Structure of Human Mitochondrial Ferritin (Hmtf) Fe(II)-Loaded For 90 Minutes Showing Either A Dioxygen or A Superoxide Anion Coordinated to Iron Ions in the Ferroxidase Site


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Human Mitochondrial Ferritin (Hmtf) Fe(II)-Loaded For 90 Minutes Showing Either A Dioxygen or A Superoxide Anion Coordinated to Iron Ions in the Ferroxidase Site within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg216

b:13.7
occ:0.30
 O A:HOH323 1.9 18.3 0.5
O A:HOH559 1.9 17.0 0.3
O A:HOH520 2.0 21.4 0.5
O A:HOH601 2.2 16.3 0.3
O A:HOH409 2.2 22.8 1.0
OD1 A:ASN25 4.2 14.8 1.0
O A:HOH550 4.3 29.6 1.0
O A:HOH591 4.3 16.9 0.3
O A:ARG22 4.4 14.2 1.0
O A:HOH589 4.4 32.2 0.5
O A:HOH566 4.5 20.2 1.0
O A:HOH603 4.5 29.2 0.5
O A:HOH605 4.5 35.2 0.5
O A:HOH358 4.7 28.4 1.0
O A:HOH565 4.9 33.1 1.0
O A:HOH591 4.9 20.2 0.7
CB A:LEU26 4.9 12.4 1.0
CB A:ASN25 5.0 11.6 1.0

Reference:

S.Ciambellotti, A.Pratesi, G.Tassone, P.Turano, S.Mangani, C.Pozzi. Iron Binding in the Ferroxidase Site of Human Mitochondrial Ferritin. Chemistry 2021.
ISSN: ISSN 0947-6539
PubMed: 34343376
DOI: 10.1002/CHEM.202102270
Page generated: Thu Oct 3 02:33:55 2024

Last articles

Zn in 9MJ5
Zn in 9HNW
Zn in 9G0L
Zn in 9FNE
Zn in 9DZN
Zn in 9E0I
Zn in 9D32
Zn in 9DAK
Zn in 8ZXC
Zn in 8ZUF
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy