Chlorine in PDB 4z31: Crystal Structure of the RC3H2 Roq Domain in Complex with Stem-Loop and Double-Stranded Forms of Rna

The structure of Crystal Structure of the RC3H2 Roq Domain in Complex with Stem-Loop and Double-Stranded Forms of Rna, PDB code: 4z31 was solved by A.Dong, Q.Zhang, W.Tempel, C.Bountra, C.H.Arrowsmith, A.M.Edwards, Y.Tong, Structural Genomics Consortium (Sgc), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.50
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	60.299, 174.734, 61.290, 90.00, 114.12, 90.00
R / Rfree (%)	24.5 / 25.9

The binding sites of Chlorine atom in the Crystal Structure of the RC3H2 Roq Domain in Complex with Stem-Loop and Double-Stranded Forms of Rna (pdb code 4z31). 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 RC3H2 Roq Domain in Complex with Stem-Loop and Double-Stranded Forms of Rna, PDB code: 4z31:

Chlorine binding site 1 out of 1 in the Crystal Structure of the RC3H2 Roq Domain in Complex with Stem-Loop and Double-Stranded Forms of Rna


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 RC3H2 Roq Domain in Complex with Stem-Loop and Double-Stranded Forms of Rna within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl501 b:94.3 occ:1.00 N B:ASN92 3.3 81.9 1.0 OE2 B:GLU96 3.6 69.4 1.0 CA B:GLU91 3.7 87.0 1.0 O B:GLY90 3.7 84.7 1.0 CD2 B:TYR95 3.8 59.8 1.0 C B:GLU91 4.0 84.3 1.0 CB B:ASN92 4.1 76.1 1.0 CA B:ASN92 4.2 78.7 1.0 O B:ASN92 4.2 73.6 1.0 CE2 B:TYR95 4.3 60.7 1.0 CG B:TYR95 4.4 59.8 1.0 CG B:GLU91 4.5 90.4 1.0 CB B:GLU91 4.6 88.3 1.0 C B:GLY90 4.6 85.0 1.0 CD B:GLU96 4.6 68.5 1.0 N B:GLU91 4.6 85.4 1.0 CB B:TYR95 4.6 60.9 1.0 C B:ASN92 4.7 75.5 1.0 CG B:GLU96 4.9 67.4 1.0

Q.Zhang, L.Fan, F.Hou, A.Dong, Y.X.Wang, Y.Tong. New Insights Into the Rna-Binding and E3 Ubiquitin Ligase Activities of Roquins. Sci Rep V. 5 15660 2015.
ISSN: ESSN 2045-2322
PubMed: 26489670
DOI: 10.1038/SREP15660