Chlorine in PDB 3k0k: Crystal Structure of BRCA1 Brct in Complex with A Minimal Recognition Tetrapeptide with A Free Carboxy C-Terminus.

The structure of Crystal Structure of BRCA1 Brct in Complex with A Minimal Recognition Tetrapeptide with A Free Carboxy C-Terminus., PDB code: 3k0k was solved by S.J.Campbell, R.A.Edwards, J.N.Glover, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	35.83 / 2.70
Space group	P 61 2 2
Cell size a, b, c (Å), α, β, γ (°)	114.422, 114.422, 123.005, 90.00, 90.00, 120.00
R / Rfree (%)	25.9 / 29.9

The structure of Crystal Structure of BRCA1 Brct in Complex with A Minimal Recognition Tetrapeptide with A Free Carboxy C-Terminus. also contains other interesting chemical elements:

Nickel

(Ni)

1 atom

The binding sites of Chlorine atom in the Crystal Structure of BRCA1 Brct in Complex with A Minimal Recognition Tetrapeptide with A Free Carboxy C-Terminus. (pdb code 3k0k). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Crystal Structure of BRCA1 Brct in Complex with A Minimal Recognition Tetrapeptide with A Free Carboxy C-Terminus., PDB code: 3k0k:

Chlorine binding site 1 out of 1 in the Crystal Structure of BRCA1 Brct in Complex with A Minimal Recognition Tetrapeptide with A Free Carboxy C-Terminus.


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of BRCA1 Brct in Complex with A Minimal Recognition Tetrapeptide with A Free Carboxy C-Terminus. within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl5 b:64.4 occ:0.80 N B:SEP1 2.3 56.2 0.8 O B:SEP1 2.3 57.5 0.8 C B:SEP1 3.0 56.9 0.8 CA B:SEP1 3.0 56.1 0.8 CB B:SEP1 3.4 55.4 0.8 O2P B:SEP1 3.8 55.7 0.8 N B:PRO2 4.3 57.4 0.8 OG B:SEP1 4.4 53.3 0.8 P B:SEP1 4.8 51.9 0.8 CA B:PRO2 4.9 57.5 0.8 CA A:GLY1656 5.0 42.9 1.0 CG2 B:THR3 5.0 59.3 0.8

S.J.Campbell, R.A.Edwards, J.N.Glover. Comparison of the Structures and Peptide Binding Specificities of the Brct Domains of MDC1 and BRCA1 Structure V. 18 167 2010.
ISSN: ISSN 0969-2126
PubMed: 20159462
DOI: 10.1016/J.STR.2009.12.008