Chlorine in PDB 3zdx: Integrin Alphaiib BETA3 Headpiece and Rgd Peptide Complex

The structure of Integrin Alphaiib BETA3 Headpiece and Rgd Peptide Complex, PDB code: 3zdx was solved by J.H.Zhu, J.Q.Zhu, T.A.Springer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.361 / 2.45
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	259.710, 144.960, 104.770, 90.00, 90.00, 90.00
R / Rfree (%)	16.28 / 19.71

The structure of Integrin Alphaiib BETA3 Headpiece and Rgd Peptide Complex also contains other interesting chemical elements:

Manganese	(Mn)	6 atoms
Calcium	(Ca)	8 atoms

The binding sites of Chlorine atom in the Integrin Alphaiib BETA3 Headpiece and Rgd Peptide Complex (pdb code 3zdx). 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 Integrin Alphaiib BETA3 Headpiece and Rgd Peptide Complex, PDB code: 3zdx:

Chlorine binding site 1 out of 1 in the Integrin Alphaiib BETA3 Headpiece and Rgd Peptide Complex


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Integrin Alphaiib BETA3 Headpiece and Rgd Peptide Complex within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl1468 b:26.9 occ:1.00 O B:HOH4039 2.2 19.6 1.0 O B:HOH4040 2.3 22.9 1.0 O B:HOH4124 2.3 50.4 1.0 H B:TYR122 2.5 18.7 1.0 HB2 B:SER121 2.6 13.3 1.0 H B:ASN215 2.7 17.6 1.0 HA B:ARG214 3.0 18.6 1.0 HD21 B:ASN215 3.1 22.2 1.0 HG3 B:ARG214 3.2 35.5 1.0 HB2 B:TYR122 3.3 18.1 1.0 N B:TYR122 3.4 15.7 1.0 HB3 B:TYR122 3.5 18.1 1.0 N B:ASN215 3.5 14.8 1.0 CB B:SER121 3.6 11.2 1.0 O B:ASN215 3.6 20.8 1.0 O B:HOH4123 3.7 35.1 1.0 ND2 B:ASN215 3.7 18.6 1.0 CB B:TYR122 3.8 15.2 1.0 HD22 B:ASN215 3.8 22.2 1.0 O B:HOH4121 3.8 55.2 1.0 CA B:ARG214 3.9 15.6 1.0 CG B:ARG214 4.1 29.7 1.0 HB3 B:SER121 4.1 13.3 1.0 HA B:SER121 4.2 17.4 1.0 CA B:TYR122 4.2 14.4 1.0 MN B:MN2001 4.2 23.7 1.0 O B:HOH4002 4.2 45.7 1.0 H B:SER123 4.2 24.3 1.0 C B:ARG214 4.2 21.9 1.0 C B:SER121 4.2 15.8 1.0 CA B:SER121 4.3 14.6 1.0 OG B:SER121 4.3 21.7 1.0 HG2 B:ARG214 4.4 35.5 1.0 CB B:ARG214 4.4 12.9 1.0 O A:HOH4085 4.4 51.9 1.0 O B:SER213 4.4 26.0 1.0 O B:HOH4038 4.5 16.9 1.0 C B:ASN215 4.5 20.5 1.0 CA B:ASN215 4.5 17.3 1.0 O B:HOH4082 4.6 37.3 1.0 HB2 B:ARG214 4.6 15.4 1.0 OE2 B:GLU220 4.7 20.5 1.0 CG B:ASN215 4.8 18.0 1.0 N B:SER123 4.9 20.3 1.0 HA B:TYR122 4.9 17.1 1.0 N B:ARG214 5.0 18.7 1.0

J.Zhu, J.Zhu, T.A.Springer. Complete Integrin Headpiece Opening in Eight Steps. J.Cell Biol. V. 201 1053 2013.
ISSN: ISSN 0021-9525
PubMed: 23798730
DOI: 10.1083/JCB.201212037