Cadmium in PDB 2fo7: Crystal Structure of An 8 Repeat Consensus Tpr Superhelix (Trigonal Crystal Form)

The structure of Crystal Structure of An 8 Repeat Consensus Tpr Superhelix (Trigonal Crystal Form), PDB code: 2fo7 was solved by T.Kajander, A.L.Cortajarena, L.Regan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.30
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	68.550, 68.550, 67.230, 90.00, 90.00, 120.00
R / Rfree (%)	26.6 / 30.4

The binding sites of Cadmium atom in the Crystal Structure of An 8 Repeat Consensus Tpr Superhelix (Trigonal Crystal Form) (pdb code 2fo7). This binding sites where shown within 5.0 Angstroms radius around Cadmium atom.
In total 2 binding sites of Cadmium where determined in the Crystal Structure of An 8 Repeat Consensus Tpr Superhelix (Trigonal Crystal Form), PDB code: 2fo7:
Jump to Cadmium binding site number: 1; 2;

Cadmium binding site 1 out of 2 in the Crystal Structure of An 8 Repeat Consensus Tpr Superhelix (Trigonal Crystal Form)


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 1 of Crystal Structure of An 8 Repeat Consensus Tpr Superhelix (Trigonal Crystal Form) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cd235 b:48.8 occ:1.00 OD1 A:ASP16 2.3 50.4 1.0 O A:HOH238 2.4 40.1 1.0 OD2 A:ASP16 2.9 47.3 1.0 CG A:ASP16 2.9 45.2 1.0 O A:HOH237 3.8 84.5 1.0 OE1 A:GLN14 4.3 46.2 1.0 CB A:ASP16 4.4 47.5 1.0 O A:GLN14 4.5 45.0 1.0 CG A:GLN14 4.5 44.3 1.0 CD A:GLN14 4.7 42.7 1.0 O A:HOH421 4.8 47.0 1.0 C A:GLY15 4.8 44.0 1.0 O A:GLY15 4.8 44.4 1.0 N A:ASP16 4.9 44.3 1.0 CA A:ASP16 4.9 45.3 1.0

Cadmium binding site 2 out of 2 in the Crystal Structure of An 8 Repeat Consensus Tpr Superhelix (Trigonal Crystal Form)


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 2 of Crystal Structure of An 8 Repeat Consensus Tpr Superhelix (Trigonal Crystal Form) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cd236 b:0.9 occ:1.00 OE1 A:GLU56 2.5 68.5 1.0 O A:HOH239 2.5 81.6 1.0 CD A:GLU56 3.1 68.1 1.0 OE2 A:GLU56 3.2 69.5 1.0 OE1 A:GLN59 3.3 61.3 1.0 CD A:GLN59 4.5 64.3 1.0 CG A:GLU56 4.5 65.5 1.0 CA A:GLU56 4.8 59.0 1.0 CB A:GLU56 4.9 59.7 1.0

T.Kajander, A.L.Cortajarena, S.Mochrie, L.Regan. Structure and Stability of Designed Tpr Protein Superhelices: Unusual Crystal Packing and Implications For Natural Tpr Proteins. Acta Crystallogr.,Sect.D V. 63 800 2007.
ISSN: ISSN 0907-4449
PubMed: 17582171
DOI: 10.1107/S0907444907024353