Magnesium in PDB 1ma9: Crystal Structure of the Complex of Human Vitamin D Binding Protein and Rabbit Muscle Actin

The structure of Crystal Structure of the Complex of Human Vitamin D Binding Protein and Rabbit Muscle Actin, PDB code: 1ma9 was solved by C.Verboven, I.Bogaerts, E.Waelkens, A.Rabijns, H.Van Baelen, R.Bouillon, C.De Ranter, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.91 / 2.40
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	74.440, 74.900, 88.020, 90.00, 110.19, 90.00
R / Rfree (%)	20 / 25

The binding sites of Magnesium atom in the Crystal Structure of the Complex of Human Vitamin D Binding Protein and Rabbit Muscle Actin (pdb code 1ma9). 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 Crystal Structure of the Complex of Human Vitamin D Binding Protein and Rabbit Muscle Actin, PDB code: 1ma9:

Magnesium binding site 1 out of 1 in the Crystal Structure of the Complex of Human Vitamin D Binding Protein and Rabbit Muscle Actin


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of the Complex of Human Vitamin D Binding Protein and Rabbit Muscle Actin within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg376 b:42.6 occ:1.00 O1B B:ATP377 2.0 42.9 1.0 O B:HOH415 2.0 39.4 1.0 O B:HOH493 2.0 37.2 1.0 O B:HOH494 2.1 23.9 1.0 O B:HOH495 2.1 35.5 1.0 O2G B:ATP377 2.2 50.4 1.0 PB B:ATP377 3.2 40.5 1.0 PG B:ATP377 3.4 55.0 1.0 O3B B:ATP377 3.6 47.7 1.0 O B:HOH393 3.7 40.3 1.0 O3A B:ATP377 3.9 42.0 1.0 O1A B:ATP377 3.9 39.0 1.0 O3G B:ATP377 4.0 52.4 1.0 OD1 B:ASP154 4.1 38.2 1.0 O B:HOH384 4.2 33.3 1.0 NZ B:LYS18 4.2 27.7 1.0 OD2 B:ASP11 4.3 29.1 1.0 PA B:ATP377 4.4 42.5 1.0 OE1 B:GLN137 4.4 27.6 1.0 O2B B:ATP377 4.4 41.7 1.0 O B:HOH422 4.6 43.8 1.0 O1G B:ATP377 4.7 56.2 1.0 OD1 B:ASP11 4.7 33.3 1.0 CA B:GLY13 4.8 43.1 1.0 O2A B:ATP377 4.8 41.1 1.0 CD B:GLN137 4.8 33.3 1.0 CA B:GLY156 4.8 35.1 1.0 CG B:ASP11 4.9 33.5 1.0

C.Verboven, I.Bogaerts, E.Waelkens, A.Rabijns, H.Van Baelen, R.Bouillon, C.De Ranter. Actin-Dbp: the Perfect Structural Fit? Acta Crystallogr.,Sect.D V. 59 263 2003.
ISSN: ISSN 0907-4449
PubMed: 12554937
DOI: 10.1107/S0907444902021455