Chlorine in PDB 2eh9: Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid)

The structure of Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid), PDB code: 2eh9 was solved by H.Niwa, A.Shimada, S.Yokoyama, Riken Structural Genomics/Proteomicsinitiative (Rsgi), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.89 / 2.00
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	42.887, 42.887, 144.687, 90.00, 90.00, 90.00
R / Rfree (%)	19.7 / 22.2

The structure of Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid) also contains other interesting chemical elements:

Zinc

(Zn)

4 atoms

The binding sites of Chlorine atom in the Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid) (pdb code 2eh9). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid), PDB code: 2eh9:
Jump to Chlorine binding site number: 1; 2; 3;

Chlorine binding site 1 out of 3 in the Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid)


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 HBAF250B at-Rich Interaction Domain (Arid) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl205 b:35.1 occ:1.00 ZN A:ZN202 2.2 31.3 1.0 OE1 A:GLU56 3.3 28.1 1.0 CG1 A:VAL52 3.7 29.5 1.0 CL A:CL206 3.8 33.6 1.0 NE A:ARG49 3.9 55.6 1.0 CZ A:ARG49 4.0 59.8 1.0 ZN A:ZN201 4.1 28.1 0.5 NH1 A:ARG49 4.1 63.5 1.0 CD A:ARG49 4.1 47.9 1.0 CD A:GLU56 4.2 26.4 1.0 SG A:CYS53 4.2 29.1 1.0 OE2 A:GLU56 4.4 27.1 1.0 NH2 A:ARG49 4.5 61.3 1.0 CB A:VAL52 4.6 28.0 1.0

Chlorine binding site 2 out of 3 in the Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid)


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 the HBAF250B at-Rich Interaction Domain (Arid) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl206 b:33.6 occ:1.00 ZN A:ZN202 2.3 31.3 1.0 OE1 A:GLU56 3.3 28.1 1.0 CL A:CL205 3.8 35.1 1.0 CD A:GLU56 4.5 26.4 1.0

Chlorine binding site 3 out of 3 in the Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid)


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid) within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl207 b:41.8 occ:1.00 ZN A:ZN203 2.3 41.4 1.0 O A:HOH222 3.0 42.3 1.0 OE1 A:GLU29 3.2 40.4 1.0 CG2 A:THR25 3.7 31.1 1.0 OE2 A:GLU108 3.8 46.7 1.0 OE1 A:GLU108 3.9 45.3 1.0 CD A:GLU29 4.1 44.0 1.0 CD A:GLU108 4.2 44.9 1.0 N A:PHE26 4.4 29.9 1.0 CA A:PHE26 4.4 30.0 1.0 C A:THR25 4.5 30.3 1.0 O A:THR25 4.5 28.7 1.0 CB A:THR25 4.5 31.7 1.0 OE2 A:GLU29 4.6 48.4 1.0 NE A:ARG22 4.7 42.0 1.0 O A:HOH209 4.8 30.1 1.0 CB A:GLU29 4.8 39.0 1.0 CB A:PHE26 4.9 32.0 1.0

A.Shimada, H.Niwa, S.Yokoyama. Crystal Structure of the HBAF250B at-Rich Interaction Domain (Arid) To Be Published.