Chlorine in PDB 2pjp: Structure of the Mrna-Binding Domain of Elongation Factor Selb From E.Coli in Complex with Secis Rna

The structure of Structure of the Mrna-Binding Domain of Elongation Factor Selb From E.Coli in Complex with Secis Rna, PDB code: 2pjp was solved by N.Soler, D.Fourmy, S.Yoshizawa, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	51.50 / 2.30
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	103.498, 56.515, 48.414, 90.00, 95.60, 90.00
R / Rfree (%)	20 / 25.1

The structure of Structure of the Mrna-Binding Domain of Elongation Factor Selb From E.Coli in Complex with Secis Rna also contains other interesting chemical elements:

Magnesium	(Mg)	17 atoms
Calcium	(Ca)	4 atoms
Sodium	(Na)	1 atom

The binding sites of Chlorine atom in the Structure of the Mrna-Binding Domain of Elongation Factor Selb From E.Coli in Complex with Secis Rna (pdb code 2pjp). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Structure of the Mrna-Binding Domain of Elongation Factor Selb From E.Coli in Complex with Secis Rna, PDB code: 2pjp:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Structure of the Mrna-Binding Domain of Elongation Factor Selb From E.Coli in Complex with Secis Rna


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Structure of the Mrna-Binding Domain of Elongation Factor Selb From E.Coli in Complex with Secis Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl98 b:56.4 occ:1.00 O A:HOH87 3.1 32.4 1.0 OH A:TYR545 3.1 26.4 1.0 O A:ASP504 3.6 27.9 1.0 CE2 A:TYR545 3.9 24.7 1.0 NH2 A:ARG549 4.0 19.8 1.0 CZ A:TYR545 4.0 24.4 1.0 CD1 A:LEU582 4.0 20.0 1.0 CD A:PRO506 4.1 24.8 1.0 CZ A:PHE553 4.2 16.9 1.0 CA A:GLU505 4.3 27.2 1.0 CG2 A:VAL578 4.5 27.5 1.0 C A:ASP504 4.5 28.3 1.0 NE A:ARG549 4.7 26.6 1.0 CZ A:ARG549 4.7 26.0 1.0 CE2 A:PHE553 4.8 16.4 1.0 CG A:GLU505 4.8 29.8 1.0 N A:GLU505 4.8 26.6 1.0 N A:PRO506 4.9 25.5 1.0 OE1 A:GLU505 4.9 32.5 1.0 CG A:PRO506 5.0 23.6 1.0

Chlorine binding site 2 out of 2 in the Structure of the Mrna-Binding Domain of Elongation Factor Selb From E.Coli in Complex with Secis Rna


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Structure of the Mrna-Binding Domain of Elongation Factor Selb From E.Coli in Complex with Secis Rna within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl101 b:56.9 occ:1.00 O A:HOH95 2.5 44.5 1.0 O A:HOH96 2.5 38.4 1.0 NH1 A:ARG592 3.1 34.5 1.0 CD2 A:TYR589 3.7 25.7 1.0 O A:ALA538 3.8 27.0 1.0 CE2 A:TYR589 3.9 30.0 1.0 CZ A:ARG592 4.2 38.0 1.0 CD A:ARG592 4.4 41.7 1.0 CG A:ARG592 4.7 35.0 1.0 NE A:ARG592 4.7 45.5 1.0 O A:ILE539 4.9 23.5 1.0 CG A:TYR589 5.0 28.2 1.0

N.Soler, D.Fourmy, S.Yoshizawa. Structural Insight Into A Molecular Switch in Tandem Winged-Helix Motifs From Elongation Factor Selb. J.Mol.Biol. V. 370 728 2007.
ISSN: ISSN 0022-2836
PubMed: 17537456
DOI: 10.1016/J.JMB.2007.05.001