Cadmium in PDB 1xau: Structure of the Btla Ectodomain

The structure of Structure of the Btla Ectodomain, PDB code: 1xau was solved by C.A.Nelson, D.H.Fremont, Midwest Center For Structuralgenomics (Mcsg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	28.85 / 1.80
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	36.670, 37.542, 90.151, 90.00, 90.00, 90.00
R / Rfree (%)	20.6 / 26.9

The binding sites of Cadmium atom in the Structure of the Btla Ectodomain (pdb code 1xau). This binding sites where shown within 5.0 Angstroms radius around Cadmium atom.
In total 2 binding sites of Cadmium where determined in the Structure of the Btla Ectodomain, PDB code: 1xau:
Jump to Cadmium binding site number: 1; 2;

Cadmium binding site 1 out of 2 in the Structure of the Btla Ectodomain


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 1 of Structure of the Btla Ectodomain within 5.0Å range: probe atom residue distance (Å) B Occ A:Cd122 b:24.9 occ:1.00 O A:HOH251 1.8 32.9 1.0 O A:HOH275 2.2 40.1 1.0 NE2 A:HIS107 2.3 19.6 1.0 O A:HOH240 2.4 30.8 1.0 O A:HOH203 2.6 18.4 1.0 CD2 A:HIS107 3.2 19.8 1.0 O A:HOH317 3.3 47.9 1.0 CE1 A:HIS107 3.3 20.0 1.0 O A:HOH398 4.3 63.1 1.0 CG A:HIS107 4.4 17.7 1.0 O A:HOH382 4.4 60.2 1.0 ND1 A:HIS107 4.4 19.4 1.0 O A:HOH329 4.4 49.9 1.0 O A:HOH276 4.9 40.1 1.0

Cadmium binding site 2 out of 2 in the Structure of the Btla Ectodomain


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 2 of Structure of the Btla Ectodomain within 5.0Å range: probe atom residue distance (Å) B Occ A:Cd123 b:21.4 occ:1.00 O A:HOH208 2.2 21.4 1.0 O A:HOH211 2.2 23.3 1.0 ND1 A:HIS23 2.3 20.4 1.0 O A:HOH214 2.3 24.8 1.0 O A:HOH227 2.3 28.0 1.0 CE1 A:HIS23 3.2 21.0 1.0 CG A:HIS23 3.3 18.7 1.0 CB A:HIS23 3.6 18.5 1.0 O A:HOH262 3.8 35.2 1.0 CA A:HIS23 4.0 18.8 1.0 N A:SER24 4.3 18.3 1.0 O A:HOH237 4.3 30.4 1.0 NE2 A:HIS23 4.3 20.6 1.0 CD2 A:HIS23 4.4 19.4 1.0 O A:HOH281 4.4 40.3 1.0 O A:HOH279 4.5 40.2 1.0 O A:SER24 4.6 19.7 1.0 C A:HIS23 4.7 18.9 1.0 O A:LYS22 4.8 19.0 1.0

C.A.Nelson, M.D.Fremont, J.R.Sedy, P.S.Norris, C.F.Ware, K.M.Murphy, D.H.Fremont. Structural Determinants of Herpesvirus Entry Mediator Recognition By Murine B and T Lymphocyte Attenuator. J.Immunol. V. 180 940 2008.
ISSN: ISSN 0022-1767
PubMed: 18178834