Calcium in PDB 1ova: Crystal Structure of Uncleaved Ovalbumin at 1.95 Angstroms Resolution

The structure of Crystal Structure of Uncleaved Ovalbumin at 1.95 Angstroms Resolution, PDB code: 1ova was solved by P.E.Stein, A.G.W.Leslie, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 1.95
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	62.900, 84.700, 71.500, 87.50, 104.00, 108.50
R / Rfree (%)	n/a / n/a

The binding sites of Calcium atom in the Crystal Structure of Uncleaved Ovalbumin at 1.95 Angstroms Resolution (pdb code 1ova). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Crystal Structure of Uncleaved Ovalbumin at 1.95 Angstroms Resolution, PDB code: 1ova:

Calcium binding site 1 out of 1 in the Crystal Structure of Uncleaved Ovalbumin at 1.95 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Uncleaved Ovalbumin at 1.95 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca500 b:31.7 occ:0.50 O3P A:SEP350 1.6 71.2 1.0 OE2 A:GLU201 1.9 30.8 1.0 O A:HOH665 2.2 51.7 1.0 CD A:GLU201 2.5 32.2 1.0 OE1 A:GLU201 2.6 30.8 1.0 P A:SEP350 2.9 78.9 1.0 O1P A:SEP350 3.3 76.5 1.0 O2P A:SEP350 3.6 61.7 1.0 O A:HOH654 4.0 46.0 1.0 CG A:GLU201 4.0 29.2 1.0 OG A:SEP350 4.1 65.0 1.0 CD A:LYS199 4.4 32.4 1.0 OE1 B:GLN152 4.7 44.0 1.0 CE A:LYS199 4.7 48.5 1.0

P.E.Stein, A.G.Leslie, J.T.Finch, R.W.Carrell. Crystal Structure of Uncleaved Ovalbumin at 1.95 A Resolution. J.Mol.Biol. V. 221 941 1991.
ISSN: ISSN 0022-2836
PubMed: 1942038
DOI: 10.1016/0022-2836(91)80185-W