Calcium in PDB 6jia: Marine Bacterial Laminarinase Mutant E135A Complex with Laminaritetraose

The structure of Marine Bacterial Laminarinase Mutant E135A Complex with Laminaritetraose, PDB code: 6jia was solved by Y.Jian, X.Yuqun, T.Miyakawa, M.Tanokura, L.Lijuan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.73 / 1.90
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	66.863, 95.456, 72.381, 90.00, 90.00, 90.00
R / Rfree (%)	15.7 / 19.4

The binding sites of Calcium atom in the Marine Bacterial Laminarinase Mutant E135A Complex with Laminaritetraose (pdb code 6jia). 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 Marine Bacterial Laminarinase Mutant E135A Complex with Laminaritetraose, PDB code: 6jia:

Calcium binding site 1 out of 1 in the Marine Bacterial Laminarinase Mutant E135A Complex with Laminaritetraose


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Marine Bacterial Laminarinase Mutant E135A Complex with Laminaritetraose within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca301 b:30.0 occ:1.00 O A:GLY68 2.2 32.1 1.0 O A:ASP245 2.3 21.9 1.0 O A:GLU30 2.4 23.2 1.0 O A:HOH414 2.6 32.1 1.0 OD1 A:ASP245 2.7 26.1 1.0 O A:HOH571 2.8 49.8 1.0 C A:GLY68 3.3 27.8 1.0 C A:ASP245 3.3 23.7 1.0 C A:GLU30 3.5 22.1 1.0 CG A:ASP245 3.7 26.8 1.0 CA A:ASP245 3.9 20.8 1.0 CA A:GLY68 4.0 28.2 1.0 CA A:GLU30 4.1 22.1 1.0 N A:ASN69 4.4 24.4 1.0 CB A:GLU30 4.4 24.2 1.0 CB A:ASP245 4.4 23.3 1.0 N A:TYR246 4.5 19.5 1.0 N A:PHE31 4.6 20.5 1.0 CG2 A:THR32 4.6 36.9 1.0 OD2 A:ASP245 4.7 28.3 1.0 OE1 A:GLU30 4.7 29.3 1.0 CB A:PHE31 4.7 22.3 1.0 CA A:ASN69 4.7 24.2 1.0 O A:HOH633 4.8 45.7 1.0 CB A:TYR246 4.8 20.8 1.0 C A:PHE31 4.8 28.4 1.0 CA A:TYR246 4.9 19.8 1.0 N A:THR32 4.9 33.4 1.0 CA A:PHE31 4.9 23.7 1.0 CD2 A:PHE31 4.9 22.1 1.0

Y.Jian, X.Yuqun, T.Miyakawa, M.Tanokura, L.Lijuan. Marine Bacterial Laminarinase Mutant E135A Complex with Laminaritetraose To Be Published.