Atomistry » Magnesium » PDB 3fpk-3fyy » 3fqn
Atomistry »
  Magnesium »
    PDB 3fpk-3fyy »
      3fqn »

Magnesium in PDB 3fqn: Phosphorylation of Self-Peptides Alters Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generates Tumor Specific Epitopes

Protein crystallography data

The structure of Phosphorylation of Self-Peptides Alters Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generates Tumor Specific Epitopes, PDB code: 3fqn was solved by J.Petersen, J.Rossjohn, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 23.71 / 1.65
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 59.716, 79.708, 110.871, 90.00, 90.00, 90.00
R / Rfree (%) 17.6 / 19.7

Other elements in 3fqn:

The structure of Phosphorylation of Self-Peptides Alters Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generates Tumor Specific Epitopes also contains other interesting chemical elements:

Cadmium (Cd) 7 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Phosphorylation of Self-Peptides Alters Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generates Tumor Specific Epitopes (pdb code 3fqn). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Phosphorylation of Self-Peptides Alters Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generates Tumor Specific Epitopes, PDB code: 3fqn:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 3fqn

Go back to Magnesium Binding Sites List in 3fqn
Magnesium binding site 1 out of 2 in the Phosphorylation of Self-Peptides Alters Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generates Tumor Specific Epitopes


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Phosphorylation of Self-Peptides Alters Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generates Tumor Specific Epitopes within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg280

b:30.3
occ:1.00
O A:HOH530 2.6 38.3 1.0
O A:HOH442 3.0 31.9 1.0
O A:HOH286 3.1 22.7 1.0
CG A:GLU154 3.6 22.2 1.0
O A:HOH473 3.6 40.9 1.0
N A:GLU154 3.6 19.8 1.0
CA A:HIS151 3.7 23.8 1.0
OE2 A:GLU154 3.8 25.2 1.0
CB A:ALA153 3.8 20.0 1.0
C A:HIS151 3.8 21.7 1.0
N A:ALA153 3.8 19.4 1.0
CD A:GLU154 3.9 26.6 1.0
N A:VAL152 4.1 19.3 1.0
CA A:ALA153 4.2 21.0 1.0
O A:HIS151 4.2 21.1 1.0
O A:HOH527 4.2 31.4 1.0
CB A:GLU154 4.3 20.6 1.0
C A:ALA153 4.3 20.2 1.0
O A:HOH515 4.4 29.9 1.0
O A:GLU148 4.5 26.9 1.0
CA A:GLU154 4.5 19.8 1.0
N A:HIS151 4.6 22.2 1.0
CB A:HIS151 4.6 23.5 1.0
C A:VAL152 4.7 21.1 1.0
O A:HOH301 4.7 23.0 1.0
O A:TRP147 4.8 24.4 1.0
OE1 A:GLU154 4.9 21.9 1.0
O A:HOH379 5.0 48.2 1.0

Magnesium binding site 2 out of 2 in 3fqn

Go back to Magnesium Binding Sites List in 3fqn
Magnesium binding site 2 out of 2 in the Phosphorylation of Self-Peptides Alters Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generates Tumor Specific Epitopes


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Phosphorylation of Self-Peptides Alters Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generates Tumor Specific Epitopes within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg281

b:52.4
occ:1.00
OE1 A:GLU19 2.6 41.7 1.0
OE2 A:GLU19 2.7 34.8 1.0
O A:HOH316 2.9 42.5 1.0
CD A:GLU19 3.0 42.1 1.0
O A:HOH377 3.4 53.5 1.0
OE1 A:GLN72 3.5 15.2 0.5
O A:HOH285 3.8 38.6 1.0
CD A:GLN72 4.0 22.9 0.5
NE2 A:GLN72 4.0 27.0 0.5
O A:HOH443 4.3 52.6 1.0
CG A:GLU19 4.4 34.1 1.0
NE A:ARG75 4.8 27.5 1.0
O A:HOH319 5.0 39.4 1.0
CD A:ARG75 5.0 26.0 1.0

Reference:

J.Petersen, S.J.Wurzbacher, N.A.Williamson, S.H.Ramarathinam, H.H.Reid, A.K.Nair, A.Y.Zhao, R.Nastovska, G.Rudge, J.Rossjohn, A.W.Purcell. Phosphorylated Self-Peptides Alter Human Leukocyte Antigen Class I-Restricted Antigen Presentation and Generate Tumor-Specific Epitopes Proc.Natl.Acad.Sci.Usa V. 106 2776 2009.
ISSN: ISSN 0027-8424
PubMed: 19196958
DOI: 10.1073/PNAS.0812901106
Page generated: Mon Dec 14 08:09:05 2020

Last articles

Zn in 7VD8
Zn in 7V1R
Zn in 7V1Q
Zn in 7VPF
Zn in 7T85
Zn in 7T5F
Zn in 7NF9
Zn in 7M4M
Zn in 7M4O
Zn in 7M4N
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy