Calcium in PDB 1lot: Crystal Structure of the Complex of Actin with Vitamin D-Binding Protein

The structure of Crystal Structure of the Complex of Actin with Vitamin D-Binding Protein, PDB code: 1lot was solved by J.F.Head, N.Swamy, R.Ray, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	80.171, 87.341, 159.584, 90.00, 90.00, 90.00
R / Rfree (%)	22.6 / 27.9

The binding sites of Calcium atom in the Crystal Structure of the Complex of Actin with Vitamin D-Binding Protein (pdb code 1lot). 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 the Complex of Actin with Vitamin D-Binding Protein, PDB code: 1lot:

Calcium binding site 1 out of 1 in the Crystal Structure of the Complex of Actin with Vitamin D-Binding Protein


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 the Complex of Actin with Vitamin D-Binding Protein within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca550 b:40.8 occ:1.00 O B:HOH652 2.1 34.8 1.0 O B:HOH655 2.3 31.2 1.0 O2B B:ATP500 2.5 50.3 1.0 O B:HOH653 2.5 33.8 1.0 O2G B:ATP500 2.6 50.3 1.0 O B:HOH658 2.7 53.3 1.0 O B:HOH666 3.1 42.8 1.0 PB B:ATP500 3.6 50.3 1.0 PG B:ATP500 3.8 50.3 1.0 O3B B:ATP500 4.1 50.3 1.0 O3G B:ATP500 4.1 50.3 1.0 OD1 B:ASP154 4.3 41.9 1.0 OE1 B:GLN137 4.3 33.5 1.0 O B:HOH671 4.5 48.5 1.0 O3A B:ATP500 4.5 50.3 1.0 OD2 B:ASP154 4.5 41.9 1.0 CD B:GLN137 4.5 33.5 1.0 NZ B:LYS18 4.5 29.6 1.0 O2A B:ATP500 4.5 50.3 1.0 CA B:GLY13 4.6 42.2 1.0 PA B:ATP500 4.7 50.3 1.0 OD2 B:ASP11 4.7 32.4 1.0 OD1 B:ASP11 4.7 32.4 1.0 CG B:ASP154 4.8 41.9 1.0 NE2 B:GLN137 4.9 33.5 1.0 O1B B:ATP500 4.9 50.3 1.0 CG2 B:VAL339 5.0 33.8 1.0

J.F.Head, N.Swamy, R.Ray. Crystal Structure of the Complex Between Actin and Human Vitamin D-Binding Protein at 2.5 A Resolution. Biochemistry V. 41 9015 2002.
ISSN: ISSN 0006-2960
PubMed: 12119014
DOI: 10.1021/BI026054Y