Chlorine in PDB 3qk9: Yeast TIM44 C-Terminal Domain Complexed with Cymal-3

The structure of Yeast TIM44 C-Terminal Domain Complexed with Cymal-3, PDB code: 3qk9 was solved by W.Cui, R.Josyula, Z.Fu, B.Sha, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	32.93 / 3.10
Space group	P 65 2 2
Cell size a, b, c (Å), α, β, γ (°)	100.595, 100.595, 209.790, 90.00, 90.00, 120.00
R / Rfree (%)	23.5 / 31.7

The binding sites of Chlorine atom in the Yeast TIM44 C-Terminal Domain Complexed with Cymal-3 (pdb code 3qk9). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Yeast TIM44 C-Terminal Domain Complexed with Cymal-3, PDB code: 3qk9:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Yeast TIM44 C-Terminal Domain Complexed with Cymal-3


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Yeast TIM44 C-Terminal Domain Complexed with Cymal-3 within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl1 b:49.0 occ:1.00 NH1 B:ARG428 2.8 85.3 1.0 CB B:SER246 3.9 0.9 1.0 CZ B:ARG428 4.1 86.1 1.0 CD2 B:LEU242 4.6 0.8 1.0 OG B:SER246 4.8 0.0 1.0 NH2 B:ARG428 4.8 86.0 1.0 CB B:ASN248 4.8 89.0 1.0

Chlorine binding site 2 out of 2 in the Yeast TIM44 C-Terminal Domain Complexed with Cymal-3


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Yeast TIM44 C-Terminal Domain Complexed with Cymal-3 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl1 b:45.9 occ:1.00 NH2 A:ARG428 3.1 90.2 1.0 CZ A:ARG428 4.3 90.0 1.0 NH1 A:ARG428 4.8 89.8 1.0

W.Cui, R.Josyula, J.Li, Z.Fu, B.Sha. Membrane Binding Mechanism of Yeast Mitochondrial Peripheral Membrane Protein TIM44. Protein Pept.Lett. V. 18 718 2011.
ISSN: ISSN 0929-8665
PubMed: 21342097