Calcium in PDB 4bb9: Crystal Structure of Glucokinase Regulatory Protein Complexed to Fructose-1-Phosphate

The structure of Crystal Structure of Glucokinase Regulatory Protein Complexed to Fructose-1-Phosphate, PDB code: 4bb9 was solved by A.Pautsch, N.Stadler, A.Loehle, M.Lenter, W.Rist, A.Berg, L.Glocker, H.Nar, D.Reinert, A.Heckel, G.Schnapp, S.G.Kauschke, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	21.52 / 1.47
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	60.970, 72.300, 136.890, 90.00, 90.00, 90.00
R / Rfree (%)	16 / 17.7

The binding sites of Calcium atom in the Crystal Structure of Glucokinase Regulatory Protein Complexed to Fructose-1-Phosphate (pdb code 4bb9). 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 Glucokinase Regulatory Protein Complexed to Fructose-1-Phosphate, PDB code: 4bb9:

Calcium binding site 1 out of 1 in the Crystal Structure of Glucokinase Regulatory Protein Complexed to Fructose-1-Phosphate


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 Glucokinase Regulatory Protein Complexed to Fructose-1-Phosphate within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca802 b:18.7 occ:0.50 O A:HOH2669 2.3 35.8 1.0 O A:GLU566 2.3 17.9 1.0 O A:HOH2621 2.4 30.1 1.0 OE2 A:GLU568 2.5 25.8 1.0 O A:HOH2664 2.8 38.9 1.0 CD A:GLU568 3.2 37.7 1.0 OE1 A:GLU568 3.3 34.6 1.0 C A:GLU566 3.6 17.9 1.0 NH1 A:ARG509 4.3 14.1 1.0 CB A:GLU566 4.4 16.6 1.0 O A:HOH2481 4.4 26.4 1.0 CA A:GLU566 4.5 15.1 1.0 N A:LYS567 4.5 14.0 1.0 O A:HOH2340 4.6 49.0 1.0 CA A:LYS567 4.6 13.6 1.0 CG A:GLU568 4.7 25.6 1.0 NH2 A:ARG509 4.9 15.8 1.0 O A:HOH2482 4.9 58.6 1.0 C A:LYS567 5.0 17.1 1.0

A.Pautsch, N.Stadler, A.Loehle, W.Rist, A.Berg, L.Glocker, H.Nar, D.Reinert, M.Lenter, A.Heckel, G.Schnapp, S.G.Kauschke. Crystal Structure of Glucokinase Regulatory Protein. Biochemistry V. 52 3523 2013.
ISSN: ISSN 0006-2960
PubMed: 23621087
DOI: 10.1021/BI4000782