Magnesium in PDB 4p2x: Swapped Dimer of Mycobacterial Adenylyl Cyclase RV1625C: Form 2

All present enzymatic activity of Swapped Dimer of Mycobacterial Adenylyl Cyclase RV1625C: Form 2:
4.6.1.1;

The structure of Swapped Dimer of Mycobacterial Adenylyl Cyclase RV1625C: Form 2, PDB code: 4p2x was solved by D.V.Barathy, R.Mattoo, S.S.Visweswariah, K.Suguna, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.76 / 2.40
Space group	P 65
Cell size a, b, c (Å), α, β, γ (°)	75.570, 75.570, 133.170, 90.00, 90.00, 120.00
R / Rfree (%)	19.6 / 26

The structure of Swapped Dimer of Mycobacterial Adenylyl Cyclase RV1625C: Form 2 also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Magnesium atom in the Swapped Dimer of Mycobacterial Adenylyl Cyclase RV1625C: Form 2 (pdb code 4p2x). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Swapped Dimer of Mycobacterial Adenylyl Cyclase RV1625C: Form 2, PDB code: 4p2x:

Magnesium binding site 1 out of 1 in the Swapped Dimer of Mycobacterial Adenylyl Cyclase RV1625C: Form 2


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Swapped Dimer of Mycobacterial Adenylyl Cyclase RV1625C: Form 2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg504 b:30.2 occ:1.00 OD1 A:ASP245 2.4 32.5 1.0 O A:ALA354 2.7 23.5 1.0 OH A:TYR247 2.8 32.2 1.0 CG A:ASP245 3.4 31.4 1.0 CE2 A:TYR247 3.6 29.2 1.0 CA A:GLY355 3.6 24.1 1.0 C A:ALA354 3.6 23.6 1.0 CZ A:TYR247 3.6 30.1 1.0 CB A:ASP245 3.7 30.5 1.0 N A:ASP245 3.8 28.4 1.0 N A:GLY355 4.0 23.5 1.0 C A:ALA244 4.3 27.8 1.0 CA A:ASP245 4.4 29.9 1.0 CA A:ALA244 4.4 27.1 1.0 OD2 A:ASP245 4.5 31.8 1.0 O A:ILE243 4.6 26.0 1.0 CD2 A:TYR247 4.9 28.8 1.0 CA A:ALA354 4.9 22.7 1.0 O A:ASP245 4.9 27.2 1.0 C A:GLY355 5.0 24.7 1.0 CE1 A:TYR247 5.0 30.5 1.0

D.Barathy, R.Mattoo, S.Visweswariah, K.Suguna. New Structural Forms of A Mycobacterial Adenylyl Cyclase RV1625C. Iucrj V. 1 338 2014.
ISSN: ESSN 2052-2525
PubMed: 25295175
DOI: 10.1107/S2052252514016741