Calcium in PDB 3tb3: Crystal Structure of the Uch Domain of Uch-L5 with 6 Residues Deleted

All present enzymatic activity of Crystal Structure of the Uch Domain of Uch-L5 with 6 Residues Deleted:
3.4.19.12;

The structure of Crystal Structure of the Uch Domain of Uch-L5 with 6 Residues Deleted, PDB code: 3tb3 was solved by Z.R.Zhou, M.Zha, J.Zhou, H.Y.Hu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	32.32 / 2.30
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	47.540, 102.340, 47.060, 90.00, 92.13, 90.00
R / Rfree (%)	22.2 / 26.9

The binding sites of Calcium atom in the Crystal Structure of the Uch Domain of Uch-L5 with 6 Residues Deleted (pdb code 3tb3). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Crystal Structure of the Uch Domain of Uch-L5 with 6 Residues Deleted, PDB code: 3tb3:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Crystal Structure of the Uch Domain of Uch-L5 with 6 Residues Deleted


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 the Uch Domain of Uch-L5 with 6 Residues Deleted within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca228 b:0.2 occ:1.00 O B:HOH248 2.4 67.1 1.0 O B:HOH247 2.8 64.7 1.0 OE2 B:GLU113 3.0 77.4 1.0 CG B:GLU113 3.6 57.8 1.0 CD B:GLU113 3.7 76.7 1.0 OE1 B:GLU109 4.8 0.6 1.0 OE1 B:GLU113 5.0 52.1 1.0

Calcium binding site 2 out of 2 in the Crystal Structure of the Uch Domain of Uch-L5 with 6 Residues Deleted


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of the Uch Domain of Uch-L5 with 6 Residues Deleted within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca229 b:88.2 occ:1.00 OE1 B:GLU113 2.6 52.1 1.0 OE2 B:GLU113 2.8 77.4 1.0 OE1 B:GLU109 3.0 0.6 1.0 CD B:GLU113 3.1 76.7 1.0 O B:HOH247 3.6 64.7 1.0 CD B:GLU109 3.8 1.0 1.0 CG B:GLU109 4.3 0.8 1.0 OE2 B:GLU109 4.5 0.2 1.0 CG B:GLU113 4.6 57.8 1.0

Z.R.Zhou, Y.H.Zhang, S.Liu, A.X.Song, H.Y.Hu. Length of the Active-Site Crossover Loop Defines the Substrate Specificity of Ubiquitin C-Terminal Hydrolases For Ubiquitin Chains. Biochem.J. V. 441 143 2012.
ISSN: ISSN 0264-6021
PubMed: 21851340
DOI: 10.1042/BJ20110699