Calcium in PDB 6bk5: Inactive Choanoflagellate E3 Ubiquitin Ligase Cbl Tkb

The structure of Inactive Choanoflagellate E3 Ubiquitin Ligase Cbl Tkb, PDB code: 6bk5 was solved by J.F.Amacher, J.Kuriyan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.39 / 2.40
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	115.251, 115.251, 68.777, 90.00, 90.00, 120.00
R / Rfree (%)	16.7 / 20.9

The binding sites of Calcium atom in the Inactive Choanoflagellate E3 Ubiquitin Ligase Cbl Tkb (pdb code 6bk5). 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 Inactive Choanoflagellate E3 Ubiquitin Ligase Cbl Tkb, PDB code: 6bk5:

Calcium binding site 1 out of 1 in the Inactive Choanoflagellate E3 Ubiquitin Ligase Cbl Tkb


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Inactive Choanoflagellate E3 Ubiquitin Ligase Cbl Tkb within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca401 b:71.6 occ:1.00 OD1 A:ASP210 2.3 37.6 1.0 OE1 A:GLU221 2.4 38.1 1.0 O A:HIS216 2.5 32.6 1.0 OD1 A:ASN214 2.5 42.1 1.0 OG1 A:THR212 2.5 32.3 1.0 OE2 A:GLU221 2.6 45.0 1.0 CD A:GLU221 2.8 41.0 1.0 CG A:ASP210 3.3 32.4 1.0 CG A:ASN214 3.4 35.0 1.0 O A:HOH525 3.4 33.0 1.0 C A:HIS216 3.5 31.0 1.0 CB A:THR212 3.8 35.0 1.0 CA A:ASP210 3.8 25.2 1.0 ND2 A:ASN214 3.9 33.7 1.0 N A:THR212 3.9 31.6 1.0 N A:ASN214 4.0 33.0 1.0 N A:GLU213 4.0 35.7 1.0 CB A:ASP210 4.0 29.0 1.0 N A:HIS216 4.1 27.6 1.0 C A:ASP210 4.1 29.8 1.0 CA A:THR212 4.2 29.1 1.0 OD2 A:ASP210 4.2 29.9 1.0 C A:THR212 4.3 34.8 1.0 CG A:GLU221 4.3 34.1 1.0 CA A:HIS216 4.3 29.4 1.0 N A:VAL217 4.4 30.0 1.0 CA A:VAL217 4.4 21.1 1.0 N A:ILE211 4.4 30.0 1.0 CG2 A:THR212 4.4 20.2 1.0 CB A:ASN214 4.6 37.2 1.0 O A:ASP210 4.6 34.1 1.0 CA A:ASN214 4.7 36.4 1.0 N A:ASN215 4.7 30.4 1.0 CB A:HIS216 4.8 28.5 1.0 C A:ASN214 4.8 35.2 1.0 CA A:GLU213 4.9 34.9 1.0 C A:GLU213 4.9 33.0 1.0 N A:SER218 4.9 26.7 1.0

J.F.Amacher, H.T.Hobbs, A.C.Cantor, L.Shah, M.J.Rivero, S.A.Mulchand, J.Kuriyan. Phosphorylation Control of the Ubiquitin Ligase Cbl Is Conserved in Choanoflagellates. Protein Sci. V. 27 923 2018.
ISSN: ESSN 1469-896X
PubMed: 29498112
DOI: 10.1002/PRO.3397