Copper in PDB 3epv: X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms

The structure of X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms, PDB code: 3epv was solved by G.Pompidor, A.P.Maillard, E.Girard, S.Gambarelli, R.Kahn, J.Coves, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.00 / 1.74
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	31.940, 77.890, 93.200, 90.00, 90.17, 90.00
R / Rfree (%)	19.6 / 25.9

The binding sites of Copper atom in the X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms (pdb code 3epv). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 3 binding sites of Copper where determined in the X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms, PDB code: 3epv:
Jump to Copper binding site number: 1; 2; 3;

Copper binding site 1 out of 3 in the X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu1 b:30.8 occ:0.60 OE1 A:GLU33 1.9 40.2 1.0 NE2 A:HIS12 2.1 36.4 1.0 NE2 A:HIS16 2.1 38.3 1.0 NE2 A:HIS89 2.2 25.5 1.0 SE A:MSE93 2.8 36.9 0.5 CD2 A:HIS12 2.9 36.8 1.0 CD A:GLU33 2.9 38.7 1.0 CD2 A:HIS16 2.9 40.0 1.0 CD2 A:HIS89 3.0 23.8 1.0 OE2 A:GLU33 3.1 41.1 1.0 CE1 A:HIS12 3.2 37.1 1.0 CE1 A:HIS16 3.2 40.7 1.0 CE1 A:HIS89 3.4 23.6 1.0 CG A:MSE93 3.7 23.9 0.5 CG A:MSE93 3.8 21.5 0.5 CE A:MSE93 3.8 22.6 0.5 CG A:HIS12 4.1 36.9 1.0 CG A:HIS16 4.2 38.0 1.0 SE A:MSE93 4.2 32.7 0.5 CG A:HIS89 4.2 18.5 1.0 ND1 A:HIS12 4.2 38.0 1.0 CG A:GLU33 4.2 29.4 1.0 CE A:MSE93 4.2 26.8 0.5 ND1 A:HIS16 4.3 41.5 1.0 ND1 A:HIS89 4.4 22.3 1.0 O A:HOH207 4.5 34.4 1.0 CB A:GLU33 4.9 24.6 1.0 CB A:MSE93 5.0 19.3 0.5 CD2 A:PHE36 5.0 22.9 1.0

Copper binding site 2 out of 3 in the X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms within 5.0Å range: probe atom residue distance (Å) B Occ B:Cu3 b:33.7 occ:0.30 OE1 B:GLU33 1.9 32.8 1.0 NE2 B:HIS12 2.1 32.9 0.5 NE2 B:HIS16 2.1 45.9 1.0 NE2 B:HIS89 2.2 20.6 1.0 CD2 B:HIS12 2.7 35.7 0.5 CD2 B:HIS89 2.9 23.2 1.0 CE1 B:HIS16 2.9 45.8 1.0 SE B:MSE93 2.9 31.0 0.5 CD B:GLU33 3.0 25.7 1.0 CE1 B:HIS12 3.2 32.8 0.5 CD2 B:HIS16 3.2 47.4 1.0 CE B:MSE93 3.3 19.5 0.5 OE2 B:GLU33 3.3 36.8 1.0 CE1 B:HIS89 3.3 20.7 1.0 CG B:MSE93 3.8 18.8 0.5 CE B:MSE93 3.9 18.4 0.5 SE B:MSE93 3.9 30.6 0.5 CG B:HIS12 3.9 39.2 0.5 CG B:MSE93 4.0 20.2 0.5 ND1 B:HIS16 4.0 46.9 1.0 ND1 B:HIS12 4.1 34.2 0.5 CG B:HIS89 4.1 19.1 1.0 CG B:HIS16 4.2 46.0 1.0 ND1 B:HIS89 4.3 25.5 1.0 CG B:GLU33 4.4 22.9 1.0 ND1 B:HIS12 4.6 38.1 0.5 CD2 B:PHE36 4.7 16.7 1.0 CG B:HIS12 4.8 39.5 0.5 CB B:GLU33 4.8 15.0 1.0 CE1 B:HIS12 4.9 34.4 0.5 CA B:GLU33 4.9 13.7 1.0

Copper binding site 3 out of 3 in the X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 3 of X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper- Bound Forms within 5.0Å range: probe atom residue distance (Å) B Occ C:Cu2 b:35.7 occ:0.30 OE1 C:GLU33 1.9 36.9 1.0 NE2 C:HIS12 2.0 46.4 1.0 NE2 C:HIS16 2.5 43.6 1.0 CD2 C:HIS12 2.6 47.2 1.0 CE1 C:HIS16 2.6 43.5 1.0 NE2 C:HIS89 2.7 24.2 1.0 CD C:GLU33 2.8 32.3 1.0 OE2 C:GLU33 3.0 36.4 1.0 SE C:MSE93 3.1 16.0 0.2 CD2 C:HIS89 3.1 19.5 1.0 CE1 C:HIS12 3.2 44.2 1.0 SE C:MSE93 3.3 19.3 0.2 CE C:MSE93 3.6 24.1 0.5 CD2 C:HIS16 3.7 42.0 1.0 ND1 C:HIS16 3.7 45.2 1.0 CG C:HIS12 3.8 45.4 1.0 CE C:MSE93 3.9 5.0 0.2 CE1 C:HIS89 4.0 20.6 1.0 CE C:MSE93 4.1 4.0 0.2 ND1 C:HIS12 4.1 45.7 1.0 SE C:MSE93 4.1 37.2 0.5 CG C:MSE93 4.2 21.8 0.5 CG C:MSE93 4.2 15.4 0.2 CG C:GLU33 4.2 25.1 1.0 CG C:HIS16 4.3 42.0 1.0 CG C:MSE93 4.3 13.8 0.2 CG C:HIS89 4.4 18.3 1.0 CB C:GLU33 4.8 16.4 1.0 ND1 C:HIS89 4.8 23.6 1.0 CD2 C:PHE36 4.9 17.1 1.0 O C:HOH190 4.9 38.2 1.0 O C:HOH184 4.9 48.0 1.0

G.Pompidor, A.P.Maillard, E.Girard, S.Gambarelli, R.Kahn, J.Coves. X-Ray Structure of the Metal-Sensor Cnrx in Both the Apo- and Copper-Bound Forms. Febs Lett. 2008.
ISSN: ISSN 0014-5793
PubMed: 18992246
DOI: 10.1016/J.FEBSLET.2008.10.042