Atomistry » Cadmium » PDB 1jv4-1mwr » 1nz4
Atomistry »
  Cadmium »
    PDB 1jv4-1mwr »
      1nz4 »

Cadmium in PDB 1nz4: The Horse Heart Myoglobin Variant K45E/K63E Complexed with Cadmium

Protein crystallography data

The structure of The Horse Heart Myoglobin Variant K45E/K63E Complexed with Cadmium, PDB code: 1nz4 was solved by C.L.Hunter, R.Maurus, M.R.Mauk, H.Lee, E.L.Raven, H.Tong, N.Nguyen, S.Smith, G.D.Brayer, A.G.Mauk, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 10.00 / 1.80
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 29.300, 35.800, 125.100, 90.00, 90.00, 90.00
R / Rfree (%) n/a / n/a

Cadmium Binding Sites:

The binding sites of Cadmium atom in the The Horse Heart Myoglobin Variant K45E/K63E Complexed with Cadmium (pdb code 1nz4). This binding sites where shown within 5.0 Angstroms radius around Cadmium atom.
In total 2 binding sites of Cadmium where determined in the The Horse Heart Myoglobin Variant K45E/K63E Complexed with Cadmium, PDB code: 1nz4:
Jump to Cadmium binding site number: 1; 2;

Cadmium binding site 1 out of 2 in 1nz4

Go back to Cadmium Binding Sites List in 1nz4
Cadmium binding site 1 out of 2 in the The Horse Heart Myoglobin Variant K45E/K63E Complexed with Cadmium


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 1 of The Horse Heart Myoglobin Variant K45E/K63E Complexed with Cadmium within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cd300

b:29.0
occ:0.90
OE2 A:GLU45 2.3 46.7 0.0
O A:HOH216 2.4 49.0 1.0
O2D A:HEM154 2.4 24.0 1.0
O1D A:HEM154 2.7 29.0 1.0
CGD A:HEM154 2.9 23.0 1.0
OE1 A:GLU45 3.0 46.2 0.0
O A:HOH217 3.0 36.0 1.0
CD A:GLU45 3.0 43.0 0.0
O A:HOH207 4.2 46.0 1.0
CBD A:HEM154 4.3 18.0 1.0
CG A:GLU45 4.4 37.7 0.0
O A:HOH168 4.6 29.0 1.0

Cadmium binding site 2 out of 2 in 1nz4

Go back to Cadmium Binding Sites List in 1nz4
Cadmium binding site 2 out of 2 in the The Horse Heart Myoglobin Variant K45E/K63E Complexed with Cadmium


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 2 of The Horse Heart Myoglobin Variant K45E/K63E Complexed with Cadmium within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cd301

b:52.0
occ:0.93
OD2 A:ASP122 2.5 29.0 1.0
NZ A:LYS16 2.8 34.0 1.0
ND1 A:HIS119 3.1 20.0 1.0
O A:HOH218 3.3 42.0 0.9
O A:HOH219 3.3 48.0 0.9
CG A:ASP122 3.5 29.0 1.0
CB A:ASP122 3.8 23.0 1.0
CE A:LYS16 3.8 32.0 1.0
CG A:HIS119 3.8 18.0 1.0
CB A:HIS119 3.9 19.0 1.0
CE1 A:HIS119 4.1 21.0 1.0
CD A:LYS16 4.1 31.0 1.0
OD1 A:ASP122 4.5 33.0 1.0
CA A:HIS119 4.6 18.0 1.0
CG A:LYS16 4.6 25.0 1.0
CD2 A:HIS119 4.9 16.0 1.0

Reference:

C.L.Hunter, R.Maurus, M.R.Mauk, H.Lee, E.L.Raven, H.Tong, N.Nguyen, M.Smith, G.D.Brayer, A.G.Mauk. Introduction and Characterization of A Functionally Linked Metal Ion Binding Site at the Exposed Heme Edge of Myoglobin Proc.Natl.Acad.Sci.Usa V. 100 3647 2003.
ISSN: ISSN 0027-8424
PubMed: 12644706
DOI: 10.1073/PNAS.0636702100
Page generated: Fri Aug 28 12:17:23 2020
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy