Calcium in PDB 3q13: The Structure of the CA2+-Binding, Glycosylated F-Spondin Domain of F- Spondin, A C2-Domain Variant From Extracellular Matrix

The structure of The Structure of the CA2+-Binding, Glycosylated F-Spondin Domain of F- Spondin, A C2-Domain Variant From Extracellular Matrix, PDB code: 3q13 was solved by K.Tan, J.Lawler, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	104.13 / 1.95
Space group	P 6 2 2
Cell size a, b, c (Å), α, β, γ (°)	120.244, 120.244, 86.362, 90.00, 90.00, 120.00
R / Rfree (%)	16.7 / 21

The binding sites of Calcium atom in the The Structure of the CA2+-Binding, Glycosylated F-Spondin Domain of F- Spondin, A C2-Domain Variant From Extracellular Matrix (pdb code 3q13). 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 The Structure of the CA2+-Binding, Glycosylated F-Spondin Domain of F- Spondin, A C2-Domain Variant From Extracellular Matrix, PDB code: 3q13:

Calcium binding site 1 out of 1 in the The Structure of the CA2+-Binding, Glycosylated F-Spondin Domain of F- Spondin, A C2-Domain Variant From Extracellular Matrix


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of The Structure of the CA2+-Binding, Glycosylated F-Spondin Domain of F- Spondin, A C2-Domain Variant From Extracellular Matrix within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca601 b:18.9 occ:1.00 O A:ASP358 2.4 15.9 1.0 OD2 A:ASP354 2.4 13.8 1.0 O A:HOH946 2.4 18.1 1.0 O A:HOH943 2.4 13.3 1.0 OD1 A:ASP325 2.4 15.9 1.0 OD1 A:ASP354 2.5 13.8 1.0 O A:HOH942 2.5 15.7 1.0 OD2 A:ASP325 2.6 14.9 1.0 CG A:ASP354 2.8 14.4 1.0 CG A:ASP325 2.9 16.3 1.0 C A:ASP358 3.5 16.5 1.0 N A:ASP358 4.1 15.4 1.0 O A:HOH822 4.2 25.7 1.0 CB A:ASP354 4.3 13.0 1.0 O A:HOH785 4.3 25.3 1.0 N A:GLY356 4.3 13.1 1.0 CA A:ASP358 4.4 15.9 1.0 CB A:ASP325 4.4 14.0 1.0 NE1 A:TRP326 4.4 13.3 1.0 N A:SER359 4.4 17.2 1.0 CA A:SER359 4.5 17.6 1.0 NH2 A:ARG377 4.5 27.5 1.0 CA A:GLY356 4.5 14.3 1.0 N A:THR357 4.6 14.8 1.0 OG1 A:THR370 4.7 15.1 1.0 O A:HOH814 4.8 30.9 1.0 O A:HOH871 4.8 33.2 1.0 CD1 A:TRP326 4.8 12.3 1.0 C A:GLY356 4.8 15.1 1.0 CA A:ASP354 4.9 13.8 1.0 O A:HOH707 4.9 18.3 1.0 N A:ALA355 5.0 13.0 1.0

K.Tan, J.Lawler. The Structure of the CA2+-Binding, Glycosylated F-Spondin Domain of F-Spondin - A C2-Domain Variant in An Extracellular Matrix Protein. Bmc Struct.Biol. V. 11 22 2011.
ISSN: ESSN 1472-6807
PubMed: 21569239
DOI: 10.1186/1472-6807-11-22