Calcium in PDB 2xbf: NEDD4 Hect Structure

The structure of NEDD4 Hect Structure, PDB code: 2xbf was solved by E.Maspero, V.Cecatiello, A.Musacchio, S.Polo, S.Pasqualato, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.576 / 2.50
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	175.405, 38.843, 60.640, 90.00, 93.13, 90.00
R / Rfree (%)	19.68 / 25.6

The binding sites of Calcium atom in the NEDD4 Hect Structure (pdb code 2xbf). 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 NEDD4 Hect Structure, PDB code: 2xbf:

Calcium binding site 1 out of 1 in the NEDD4 Hect Structure


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of NEDD4 Hect Structure within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1898 b:81.3 occ:1.00 O A:HOH2148 3.1 39.1 1.0 N A:ALA800 3.2 34.4 1.0 O A:HOH2167 3.2 42.2 1.0 O A:HOH2158 3.3 40.7 1.0 CB A:ALA800 3.4 38.3 1.0 CD2 A:TYR794 3.5 29.4 1.0 CE2 A:TYR794 3.7 34.7 1.0 CA A:ALA800 3.8 42.8 1.0 C A:SER799 4.0 35.8 1.0 OG A:SER799 4.1 59.5 1.0 CA A:SER799 4.2 38.4 1.0 O A:HOH2160 4.4 38.9 1.0 CG A:TYR794 4.5 36.1 1.0 CB A:SER799 4.7 40.7 1.0 CZ A:TYR794 5.0 39.1 1.0

E.Maspero, S.Mari, E.Valentini, A.Musacchio, A.Fish, S.Pasqualato, S.Polo. Structure of the Hect:Ubiquitin Complex and Its Role in Ubiquitin Chain Elongation Embo Rep. V. 12 342 2011.
ISSN: ISSN 1469-221X
PubMed: 21399620
DOI: 10.1038/EMBOR.2011.21