Chlorine in PDB 3o3y: A Chimeric Alpha+Alpha/Beta Peptide Based on the Chr Domain Sequence of GP41

The structure of A Chimeric Alpha+Alpha/Beta Peptide Based on the Chr Domain Sequence of GP41, PDB code: 3o3y was solved by W.S.Horne, L.M.Johnson, S.H.Gellman, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.00 / 1.35
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	33.036, 33.036, 48.900, 90.00, 90.00, 120.00
R / Rfree (%)	14.3 / 17.1

The binding sites of Chlorine atom in the A Chimeric Alpha+Alpha/Beta Peptide Based on the Chr Domain Sequence of GP41 (pdb code 3o3y). 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 A Chimeric Alpha+Alpha/Beta Peptide Based on the Chr Domain Sequence of GP41, PDB code: 3o3y:

Chlorine binding site 1 out of 1 in the A Chimeric Alpha+Alpha/Beta Peptide Based on the Chr Domain Sequence of GP41


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of A Chimeric Alpha+Alpha/Beta Peptide Based on the Chr Domain Sequence of GP41 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl40 b:28.7 occ:1.00 HGA A:XCP19 2.9 15.5 1.0 HG A:XPC22 3.1 14.1 1.0 ND A:XPC22 3.1 15.6 1.0 HDA A:XCP19 3.3 16.5 1.0 HE A:XPC22 3.4 13.8 1.0 CG A:XPC22 3.6 14.3 1.0 CG A:XCP19 3.7 16.4 1.0 CE A:XPC22 3.8 14.7 1.0 HND A:XPC22 3.8 15.2 1.0 HB A:XCP19 3.9 12.8 1.0 CD A:XCP19 3.9 17.5 1.0 HGA A:XPC22 4.1 14.4 1.0 O A:HOH65 4.1 47.3 1.0 H1 A:HOH65 4.2 47.6 0.0 HA A:XPC22 4.3 13.2 1.0 HD A:XCP19 4.3 16.2 1.0 CB A:XCP19 4.4 12.2 1.0 HG2 A:GLU18 4.4 25.0 1.0 HG A:XCP19 4.4 15.8 1.0 HEA A:XPC22 4.5 14.1 1.0 CA A:XPC22 4.6 12.8 1.0 OE1 A:GLU18 4.6 37.2 1.0 O A:GLU18 4.7 13.0 1.0 CB A:XPC22 4.8 12.2 1.0 H2 A:HOH65 4.9 47.6 0.0 H1 A:HOH45 5.0 29.4 0.0

W.S.Horne, L.M.Johnson, S.H.Gellman. Chimeric and Non-Chimeric Foldamer Mimics of the Chr Segment of Hiv Protein GP41: Evidence For the Importance of A Large Binding Interface in Six-Helix Bundle Formation To Be Published.