Calcium in PDB 2fha: Human H Chain Ferritin

The structure of Human H Chain Ferritin, PDB code: 2fha was solved by P.D.Hempstead, P.J.Artymiuk, P.M.Harrison, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 1.90
Space group	F 4 3 2
Cell size a, b, c (Å), α, β, γ (°)	184.800, 184.800, 184.800, 90.00, 90.00, 90.00
R / Rfree (%)	18.6 / n/a

The binding sites of Calcium atom in the Human H Chain Ferritin (pdb code 2fha). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Human H Chain Ferritin, PDB code: 2fha:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Human H Chain Ferritin


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Human H Chain Ferritin within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca210 b:34.0 occ:0.50 OE1 A:GLN86 3.1 35.5 1.0 CD A:GLN86 4.2 24.3 1.0 O A:HOH2546 4.3 37.4 1.0 NE2 A:GLN86 4.7 33.3 1.0

Calcium binding site 2 out of 2 in the Human H Chain Ferritin


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Human H Chain Ferritin within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca211 b:69.0 occ:0.33 OD1 A:ASP131 2.6 42.8 1.0 OE1 A:GLU134 2.8 57.6 1.0 CG A:ASP131 3.8 0.0 1.0 CD A:GLU134 4.1 28.9 1.0 CB A:ASP131 4.6 28.5 1.0 OD2 A:ASP131 4.7 32.8 1.0 OE2 A:GLU134 4.8 41.7 1.0 CB A:GLU134 4.9 22.3 1.0 CA A:ASP131 4.9 23.3 1.0

P.D.Hempstead, S.J.Yewdall, A.R.Fernie, D.M.Lawson, P.J.Artymiuk, D.W.Rice, G.C.Ford, P.M.Harrison. Comparison of the Three-Dimensional Structures of Recombinant Human H and Horse L Ferritins at High Resolution. J.Mol.Biol. V. 268 424 1997.
ISSN: ISSN 0022-2836
PubMed: 9159481
DOI: 10.1006/JMBI.1997.0970