Arsenic in PDB 3cfs: Structural Basis of the Interaction of RBAP46/RBAP48 with Histone H4

The structure of Structural Basis of the Interaction of RBAP46/RBAP48 with Histone H4, PDB code: 3cfs was solved by N.V.Murzina, X.-Y.Pei, J.V.Pratap, M.Sparkes, J.Vicente-Garcia, T.R.Ben-Shahar, A.Verreault, B.F.Luisi, E.D.Laue, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.53 / 2.40
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	44.665, 85.725, 117.723, 90.00, 90.00, 90.00
R / Rfree (%)	18.4 / 24.9

The binding sites of Arsenic atom in the Structural Basis of the Interaction of RBAP46/RBAP48 with Histone H4 (pdb code 3cfs). This binding sites where shown within 5.0 Angstroms radius around Arsenic atom.
In total only one binding site of Arsenic was determined in the Structural Basis of the Interaction of RBAP46/RBAP48 with Histone H4, PDB code: 3cfs:

Arsenic binding site 1 out of 1 in the Structural Basis of the Interaction of RBAP46/RBAP48 with Histone H4


Mono view


Stereo pair view

A full contact list of Arsenic with other atoms in the As binding site number 1 of Structural Basis of the Interaction of RBAP46/RBAP48 with Histone H4 within 5.0Å range: probe atom residue distance (Å) B Occ B:As412 b:0.0 occ:1.00 CB B:CYS116 3.4 40.6 1.0 CA B:CYS116 3.8 32.7 1.0 SG B:CYS116 3.9 52.0 1.0 NZ B:LYS119 3.9 58.3 1.0 CG2 B:VAL79 4.0 12.8 1.0 N B:CYS116 4.1 32.8 1.0 C B:GLU115 4.5 31.7 1.0 O B:GLU115 4.6 30.7 1.0 CB B:VAL79 4.9 20.6 1.0 CB B:ALA81 4.9 17.4 1.0

N.V.Murzina, X.Y.Pei, W.Zhang, M.Sparkes, J.Vicente-Garcia, J.V.Pratap, S.H.Mclaughlin, T.R.Ben-Shahar, A.Verreault, B.F.Luisi, E.D.Laue. Structural Basis For the Recognition of Histone H4 By the Histone-Chaperone RBAP46. Structure V. 16 1077 2008.
ISSN: ISSN 0969-2126
PubMed: 18571423
DOI: 10.1016/J.STR.2008.05.006