Chlorine in PDB 2xpl: Crystal Structure of IWS1(SPN1) Conserved Domain From Encephalitozoon Cuniculi

The structure of Crystal Structure of IWS1(SPN1) Conserved Domain From Encephalitozoon Cuniculi, PDB code: 2xpl was solved by M.Koch, M.-L.Diebold, V.Cura, J.Cavarelli, C.Romier, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	64.42 / 2.25
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	33.655, 128.832, 33.644, 90.00, 101.17, 90.00
R / Rfree (%)	20.289 / 26.413

The binding sites of Chlorine atom in the Crystal Structure of IWS1(SPN1) Conserved Domain From Encephalitozoon Cuniculi (pdb code 2xpl). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of IWS1(SPN1) Conserved Domain From Encephalitozoon Cuniculi, PDB code: 2xpl:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Crystal Structure of IWS1(SPN1) Conserved Domain From Encephalitozoon Cuniculi


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 IWS1(SPN1) Conserved Domain From Encephalitozoon Cuniculi within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl200 b:35.3 occ:1.00 NZ A:LYS90 3.3 20.5 1.0 N A:ASN133 3.3 23.4 1.0 O A:HOH2008 3.4 24.3 1.0 CA A:PRO132 3.4 24.0 1.0 CE A:LYS90 3.7 18.9 1.0 CD1 A:ILE136 3.8 21.5 1.0 C A:PRO132 3.9 24.6 1.0 CB A:PRO132 4.0 20.5 1.0 O A:ALA87 4.4 33.3 1.0 CA A:ASN133 4.4 24.3 1.0 CB A:ASN133 4.5 23.9 1.0 CD1 A:LEU126 4.5 27.5 1.0 N A:PRO132 4.7 24.8 1.0 CD2 A:LEU126 4.7 32.4 1.0 O A:MET131 4.7 28.6 1.0 CB A:ALA87 4.7 34.4 1.0 OD2 A:ASP77 4.9 23.2 1.0 CB A:LYS90 5.0 17.3 1.0

Chlorine binding site 2 out of 2 in the Crystal Structure of IWS1(SPN1) Conserved Domain From Encephalitozoon Cuniculi


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of IWS1(SPN1) Conserved Domain From Encephalitozoon Cuniculi within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl200 b:33.3 occ:1.00 O B:HOH2008 3.3 21.2 1.0 N B:ASN133 3.3 24.5 1.0 NZ B:LYS90 3.4 19.8 1.0 CA B:PRO132 3.4 24.8 1.0 CE B:LYS90 3.8 18.4 1.0 CD1 B:ILE136 3.9 21.1 1.0 CB B:PRO132 3.9 21.2 1.0 C B:PRO132 3.9 25.5 1.0 O B:ALA87 4.3 35.1 1.0 CB B:ASN133 4.5 25.9 1.0 CB B:ALA87 4.5 34.8 1.0 CA B:ASN133 4.5 25.8 1.0 CD2 B:LEU126 4.6 32.4 1.0 CD1 B:LEU126 4.6 30.6 1.0 N B:PRO132 4.7 25.5 1.0 OD2 B:ASP77 4.8 22.5 1.0 O B:MET131 4.9 29.3 1.0 CB B:LYS90 4.9 16.2 1.0 CG B:PRO132 5.0 22.5 1.0

M.-L.Diebold, M.Koch, E.Loeliger, V.Cura, F.Winston, J.Cavarelli, C.Romier. The Structure of An IWS1/SPT6 Complex Reveals An Interaction Domain Conserved in Tfiis, Elongin A and MED26 Embo J. V. 29 3979 2010.
ISSN: ISSN 0261-4189
PubMed: 21057455
DOI: 10.1038/EMBOJ.2010.272