Calcium in PDB 5jx7: Cysteine Mutant (C224A) Structure of As (III) S-Adenosyl Methyltransferase

The structure of Cysteine Mutant (C224A) Structure of As (III) S-Adenosyl Methyltransferase, PDB code: 5jx7 was solved by C.Packianathan, K.Marapakala, A.A.Ajees, P.Kandavelu, B.Sankaran, B.P.Rosen, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.39 / 2.30
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	85.310, 47.590, 100.714, 90.00, 113.83, 90.00
R / Rfree (%)	18.4 / 24.6

The binding sites of Calcium atom in the Cysteine Mutant (C224A) Structure of As (III) S-Adenosyl Methyltransferase (pdb code 5jx7). 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 Cysteine Mutant (C224A) Structure of As (III) S-Adenosyl Methyltransferase, PDB code: 5jx7:

Calcium binding site 1 out of 1 in the Cysteine Mutant (C224A) Structure of As (III) S-Adenosyl Methyltransferase


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Cysteine Mutant (C224A) Structure of As (III) S-Adenosyl Methyltransferase within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca401 b:37.0 occ:1.00 O A:HOH574 2.3 32.3 1.0 O A:HOH513 2.4 29.4 1.0 O A:GLY91 2.5 24.1 1.0 O A:HOH509 2.5 29.4 1.0 O A:HOH510 2.5 29.9 1.0 O A:HOH512 2.6 37.2 1.0 O A:HOH542 2.7 41.9 1.0 C A:GLY91 3.7 26.4 1.0 CZ A:PHE69 4.0 30.4 1.0 CE1 A:PHE69 4.2 31.2 1.0 OD2 A:ASP97 4.4 36.9 1.0 O A:LEU90 4.4 33.5 1.0 O A:CYS72 4.4 40.8 1.0 OG A:SER74 4.4 32.6 1.0 CA A:CYS92 4.5 30.5 1.0 C A:CYS92 4.5 29.9 1.0 N A:CYS92 4.5 27.2 1.0 OD1 A:ASP89 4.5 30.8 1.0 OD2 A:ASP89 4.6 26.9 1.0 CA A:GLY91 4.6 26.5 1.0 O A:TYR70 4.6 50.6 1.0 O A:HOH514 4.7 35.8 1.0 O A:ASN173 4.7 28.7 1.0 O A:CYS92 4.7 28.0 1.0 N A:GLY93 4.9 31.8 1.0 CG A:ASP89 5.0 29.4 1.0 N A:ASN173 5.0 30.2 1.0

C.Packianathan, K.Marapakala, A.A.Ajees, P.Kandavelu, B.Sankaran, B.P.Rosen. Cysteine Mutant (C224A) Structure of As (III) S-Adenosyl Methyltransferase To Be Published.