Calcium in PDB 2vnr: Family 51 Carbohydrate Binding Module From A Family 98 Glycoside Hydrolase Produced By Clostridium Perfringens.

The structure of Family 51 Carbohydrate Binding Module From A Family 98 Glycoside Hydrolase Produced By Clostridium Perfringens., PDB code: 2vnr was solved by K.J.Gregg, R.Finn, D.W.Abbott, A.B.Boraston, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.56 / 1.55
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	50.724, 55.482, 65.685, 90.00, 90.00, 90.00
R / Rfree (%)	19.7 / 23.5

The binding sites of Calcium atom in the Family 51 Carbohydrate Binding Module From A Family 98 Glycoside Hydrolase Produced By Clostridium Perfringens. (pdb code 2vnr). 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 Family 51 Carbohydrate Binding Module From A Family 98 Glycoside Hydrolase Produced By Clostridium Perfringens., PDB code: 2vnr:

Calcium binding site 1 out of 1 in the Family 51 Carbohydrate Binding Module From A Family 98 Glycoside Hydrolase Produced By Clostridium Perfringens.


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Family 51 Carbohydrate Binding Module From A Family 98 Glycoside Hydrolase Produced By Clostridium Perfringens. within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1211 b:13.0 occ:1.00 O A:LYS190 2.3 12.4 1.0 O A:LYS137 2.3 15.0 1.0 O A:ALA187 2.4 13.3 1.0 O A:HOH2235 2.4 12.6 1.0 O A:HOH2174 2.4 15.2 1.0 OD2 A:ASP194 2.4 12.6 1.0 OD1 A:ASP194 2.7 11.3 1.0 CG A:ASP194 2.9 11.3 1.0 C A:LYS137 3.5 15.7 1.0 C A:ALA187 3.5 12.2 1.0 C A:LYS190 3.5 13.5 1.0 CA A:ALA187 4.0 12.4 1.0 N A:LYS137 4.1 14.8 1.0 CB A:ALA187 4.2 13.3 1.0 CA A:LYS137 4.2 16.0 1.0 N A:LYS190 4.2 14.6 1.0 CB A:LYS137 4.2 17.2 1.0 CA A:THR191 4.4 12.8 1.0 N A:THR191 4.4 12.7 1.0 CB A:ASP194 4.4 11.6 1.0 CA A:LYS190 4.4 14.9 1.0 N A:VAL138 4.5 13.9 1.0 C A:THR191 4.6 12.8 1.0 O A:HOH2175 4.6 15.8 1.0 O A:HOH2244 4.6 17.1 1.0 O A:TRP192 4.6 12.1 1.0 N A:GLY188 4.6 12.6 1.0 CA A:VAL138 4.7 13.3 1.0 N A:TRP192 4.7 12.6 1.0 CB A:LYS190 4.8 15.9 1.0 CG A:LYS137 4.8 19.2 1.0 N A:GLU189 4.9 14.2 1.0 O A:GLN134 4.9 14.6 1.0 CA A:GLY188 5.0 12.7 1.0 C A:GLY188 5.0 12.3 1.0

K.J.Gregg, R.Finn, D.W.Abbott, A.B.Boraston. Divergent Modes of Glycan Recognition By A New Family of Carbohydrate-Binding Modules J.Biol.Chem. V. 283 12604 2008.
ISSN: ISSN 0021-9258
PubMed: 18292090
DOI: 10.1074/JBC.M709865200