Chlorine in PDB 2h99: Crystal Structure of the Effector Binding Domain of A Benm Variant (R156H,T157S)

The structure of Crystal Structure of the Effector Binding Domain of A Benm Variant (R156H,T157S), PDB code: 2h99 was solved by O.C.Ezezika, S.H.Craven, E.L.Neidle, C.Momany, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.00 / 1.85
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	64.937, 66.506, 117.495, 90.00, 90.00, 90.00
R / Rfree (%)	16.5 / 20.4

The binding sites of Chlorine atom in the Crystal Structure of the Effector Binding Domain of A Benm Variant (R156H,T157S) (pdb code 2h99). 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 the Effector Binding Domain of A Benm Variant (R156H,T157S), PDB code: 2h99:

Chlorine binding site 1 out of 1 in the Crystal Structure of the Effector Binding Domain of A Benm Variant (R156H,T157S)


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 the Effector Binding Domain of A Benm Variant (R156H,T157S) within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl589 b:16.9 occ:1.00 OG B:SER99 3.0 12.8 0.5 NH2 B:ARG146 3.2 14.8 1.0 O B:HOH672 3.2 27.0 1.0 N B:VAL227 3.3 16.7 1.0 NH1 B:ARG146 3.4 14.3 1.0 O B:HOH756 3.5 37.2 1.0 CZ B:ARG146 3.7 16.9 1.0 CD2 B:TYR195 3.7 18.2 1.0 CA B:GLU226 3.8 17.9 1.0 CB B:GLU226 3.9 18.4 1.0 CB B:VAL227 3.9 16.5 1.0 CB B:SER99 3.9 13.8 0.5 CB B:SER99 4.0 14.1 0.5 CG1 B:VAL227 4.0 17.6 1.0 C B:GLU226 4.0 17.4 1.0 CA B:VAL227 4.2 16.8 1.0 CE2 B:TYR195 4.2 20.4 1.0 OG B:SER99 4.3 17.2 0.5 CB B:PRO196 4.4 17.7 1.0 O B:HOH591 4.5 43.8 1.0 O B:HOH904 4.7 22.7 1.0 CG B:TYR195 4.7 16.9 1.0 CG B:PRO196 4.8 16.7 1.0 CD B:PRO196 4.8 16.4 1.0 N B:PRO196 4.9 16.2 1.0 CA B:PRO196 5.0 17.1 1.0

S.H.Craven, O.C.Ezezika, S.Haddad, R.A.Hall, C.Momany, E.L.Neidle. Inducer Responses of Benm, A Lysr-Type Transcriptional Regulator From Acinetobacter Baylyi ADP1. Mol.Microbiol. V. 72 881 2009.
ISSN: ISSN 0950-382X
PubMed: 19400783
DOI: 10.1111/J.1365-2958.2009.06686.X