Calcium in PDB 1qh4: Crystal Structure of Chicken Brain-Type Creatine Kinase at 1.41 Angstrom Resolution

All present enzymatic activity of Crystal Structure of Chicken Brain-Type Creatine Kinase at 1.41 Angstrom Resolution:
2.7.3.2;

The structure of Crystal Structure of Chicken Brain-Type Creatine Kinase at 1.41 Angstrom Resolution, PDB code: 1qh4 was solved by M.Eder, U.Schlattner, A.Becker, T.Wallimann, W.Kabsch, K.Fritz-Wolf, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	6.00 / 1.41
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	48.430, 175.990, 95.400, 90.00, 95.85, 90.00
R / Rfree (%)	13.4 / 18.8

The binding sites of Calcium atom in the Crystal Structure of Chicken Brain-Type Creatine Kinase at 1.41 Angstrom Resolution (pdb code 1qh4). 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 Chicken Brain-Type Creatine Kinase at 1.41 Angstrom Resolution, PDB code: 1qh4:

Calcium binding site 1 out of 1 in the Crystal Structure of Chicken Brain-Type Creatine Kinase at 1.41 Angstrom 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 Chicken Brain-Type Creatine Kinase at 1.41 Angstrom Resolution within 5.0Å range: probe atom residue distance (Å) B Occ D:Ca382 b:12.1 occ:1.00 OD2 D:ASP44 2.4 11.2 1.0 OD1 D:ASP44 2.5 11.0 1.0 O D:LYS41 2.6 13.2 1.0 CG D:ASP44 2.8 10.6 1.0 C D:LYS41 3.8 11.9 1.0 CB D:ASP44 4.3 10.8 1.0 CA D:LYS41 4.4 13.1 1.0 O D:LYS40 4.8 13.4 1.0 N D:LEU42 4.8 11.8 1.0 NE D:ARG45 4.9 12.3 1.0 CG D:ARG45 4.9 10.7 1.0

M.Eder, U.Schlattner, A.Becker, T.Wallimann, W.Kabsch, K.Fritz-Wolf. Crystal Structure of Brain-Type Creatine Kinase at 1.41 A Resolution. Protein Sci. V. 8 2258 1999.
ISSN: ISSN 0961-8368
PubMed: 10595529