Calcium in PDB 8dta: Metal Sensitive Gfp (Msegfp) Complexed with Phenylarsine Oxide.

The structure of Metal Sensitive Gfp (Msegfp) Complexed with Phenylarsine Oxide., PDB code: 8dta was solved by J.C.Rosenbaum, A.E.Carlson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.89 / 1.81
Space group	I 2 3
Cell size a, b, c (Å), α, β, γ (°)	126.802, 126.802, 126.802, 90, 90, 90
R / Rfree (%)	16.3 / 18.3

The structure of Metal Sensitive Gfp (Msegfp) Complexed with Phenylarsine Oxide. also contains other interesting chemical elements:

Arsenic

(As)

1 atom

The binding sites of Calcium atom in the Metal Sensitive Gfp (Msegfp) Complexed with Phenylarsine Oxide. (pdb code 8dta). 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 Metal Sensitive Gfp (Msegfp) Complexed with Phenylarsine Oxide., PDB code: 8dta:

Calcium binding site 1 out of 1 in the Metal Sensitive Gfp (Msegfp) Complexed with Phenylarsine Oxide.


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Metal Sensitive Gfp (Msegfp) Complexed with Phenylarsine Oxide. within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca303 b:68.0 occ:1.00 HZ1 A:LYS52 2.4 39.9 1.0 NZ A:LYS52 3.3 33.2 1.0 O A:HOH465 3.4 26.9 1.0 HB3 A:HIS139 3.7 33.0 1.0 HZ2 A:LYS52 3.7 39.9 1.0 HZ3 A:LYS52 3.7 39.9 1.0 HE3 A:LYS52 3.8 36.9 1.0 CE A:LYS52 3.9 30.7 1.0 HE2 A:LYS52 4.0 36.9 1.0 HD1 A:HIS139 4.0 29.8 1.0 O A:HOH554 4.1 38.4 1.0 O A:HOH597 4.4 40.6 1.0 ND1 A:HIS139 4.5 24.8 1.0 CB A:HIS139 4.5 27.5 1.0 HB2 A:HIS139 4.7 33.0 1.0 CG A:HIS139 4.9 27.0 1.0 O A:HOH511 5.0 27.9 1.0 O A:HOH494 5.0 19.4 1.0

J.C.Rosenbaum, A.E.Carlson. Glutathione Modulates Metal Binding to Proteins. Tbd.