Atomistry » Magnesium » PDB 4be7-4brn » 4bj3
Atomistry »
  Magnesium »
    PDB 4be7-4brn »
      4bj3 »

Magnesium in PDB 4bj3: Integrin ALPHA2 I Domain E318W-Collagen Complex

Protein crystallography data

The structure of Integrin ALPHA2 I Domain E318W-Collagen Complex, PDB code: 4bj3 was solved by F.Carafoli, S.W.Hamaia, D.Bihan, E.Hohenester, R.W.Farndale, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 29.346 / 3.04
Space group P 43 21 2
Cell size a, b, c (Å), α, β, γ (°) 83.004, 83.004, 175.256, 90.00, 90.00, 90.00
R / Rfree (%) 24.57 / 29.77

Other elements in 4bj3:

The structure of Integrin ALPHA2 I Domain E318W-Collagen Complex also contains other interesting chemical elements:

Chlorine (Cl) 1 atom

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Integrin ALPHA2 I Domain E318W-Collagen Complex (pdb code 4bj3). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Integrin ALPHA2 I Domain E318W-Collagen Complex, PDB code: 4bj3:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 4bj3

Go back to Magnesium Binding Sites List in 4bj3
Magnesium binding site 1 out of 2 in the Integrin ALPHA2 I Domain E318W-Collagen Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Integrin ALPHA2 I Domain E318W-Collagen Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg801

b:61.0
occ:1.00
OE2 E:GLU12 2.1 54.8 1.0
OG A:SER155 2.1 60.8 1.0
OG1 A:THR221 2.1 65.1 1.0
OG A:SER153 2.1 61.0 1.0
CD E:GLU12 2.9 59.8 1.0
OE1 E:GLU12 3.1 59.9 1.0
CB A:THR221 3.1 60.9 1.0
CB A:SER153 3.1 50.2 1.0
CG2 A:THR221 3.2 52.8 1.0
CB A:SER155 3.3 53.4 1.0
O A:GLU256 3.6 74.9 1.0
OD2 A:ASP151 4.0 64.1 1.0
N A:SER155 4.1 46.8 1.0
OD1 A:ASP254 4.1 60.7 1.0
CA A:SER155 4.2 45.5 1.0
CG E:GLU12 4.3 58.9 1.0
CA A:THR221 4.4 55.8 1.0
CA A:SER153 4.4 50.9 1.0
OD1 A:ASP151 4.4 61.1 1.0
OD2 A:ASP254 4.5 59.9 1.0
C A:SER153 4.6 58.4 1.0
CB A:GLU256 4.6 64.4 1.0
CG A:ASP151 4.6 62.8 1.0
C A:GLU256 4.7 62.0 1.0
CG A:ASP254 4.7 60.1 1.0
N A:ASN154 4.8 58.5 1.0
N A:THR221 4.9 57.0 1.0
C A:SER155 4.9 46.5 1.0
O A:SER153 5.0 51.6 1.0

Magnesium binding site 2 out of 2 in 4bj3

Go back to Magnesium Binding Sites List in 4bj3
Magnesium binding site 2 out of 2 in the Integrin ALPHA2 I Domain E318W-Collagen Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Integrin ALPHA2 I Domain E318W-Collagen Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mg802

b:62.1
occ:1.00
OG B:SER153 2.1 54.5 1.0
OG B:SER155 2.1 59.2 1.0
OE2 C:GLU12 2.1 55.7 1.0
OG1 B:THR221 2.1 60.1 1.0
CD C:GLU12 2.9 54.2 1.0
CB B:SER153 3.1 52.5 1.0
CB B:THR221 3.1 56.0 1.0
OE1 C:GLU12 3.1 57.4 1.0
CB B:SER155 3.3 54.8 1.0
CG2 B:THR221 3.3 58.8 1.0
O B:GLU256 3.8 67.5 1.0
OD2 B:ASP151 3.8 64.5 1.0
OD1 B:ASP151 4.0 60.3 1.0
N B:SER155 4.0 51.2 1.0
OD1 B:ASP254 4.2 71.9 1.0
CA B:SER155 4.2 50.0 1.0
OD2 B:ASP254 4.3 64.1 1.0
CG B:ASP151 4.3 61.9 1.0
CA B:SER153 4.4 56.2 1.0
CG C:GLU12 4.4 53.9 1.0
CA B:THR221 4.4 53.9 1.0
C B:SER153 4.6 57.5 1.0
CG B:ASP254 4.6 74.0 1.0
N B:ASN154 4.8 56.6 1.0
C B:SER155 4.8 59.2 1.0
N B:ILE156 4.9 58.5 1.0
N B:THR221 4.9 52.5 1.0
C B:GLU256 5.0 63.6 1.0
N B:SER153 5.0 61.0 1.0
CG1 B:ILE156 5.0 57.0 1.0

Reference:

F.Carafoli, S.W.Hamaia, D.Bihan, E.Hohenester, R.W.Farndale. An Activating Mutation Reveals A Second Binding Mode of the Integrin ALPHA2 I Domain to the Gfoger Motif in Collagens. Plos One V. 8 69833 2013.
ISSN: ISSN 1932-6203
PubMed: 23922814
DOI: 10.1371/JOURNAL.PONE.0069833
Page generated: Thu Aug 15 16:29:03 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