Calcium in PDB 5buo: A Receptor Molecule

The structure of A Receptor Molecule, PDB code: 5buo was solved by C.Gao, G.A.N.Crespi, M.A.Gorman, T.L.Nero, M.W.Parker, L.A.Miles, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.64 / 2.31
Space group	I 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	60.410, 103.050, 108.850, 90.00, 90.00, 90.00
R / Rfree (%)	23 / 24.1

The structure of A Receptor Molecule also contains other interesting chemical elements:

Magnesium	(Mg)	1 atom
Zinc	(Zn)	6 atoms

The binding sites of Calcium atom in the A Receptor Molecule (pdb code 5buo). 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 A Receptor Molecule, PDB code: 5buo:

Calcium binding site 1 out of 1 in the A Receptor Molecule


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of A Receptor Molecule within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca707 b:0.8 occ:0.50 O1 A:SGN718 2.1 0.1 1.0 C1 A:SGN718 3.5 0.4 1.0 N A:SGN718 4.1 0.5 1.0 O5 A:SGN718 4.1 0.7 1.0 C2 A:SGN718 4.2 0.6 1.0 C3 A:SGN718 4.5 1.0 1.0

L.A.Miles, C.Gao, G.A.N.Crespi, M.A.Gorman, T.L.Nero, M.W.Parker, L.A.Miles. N/A N/A.