Iodine in PDB 3v6n: Crystal Structure of A Plant Albumin From Cicer Arietinum Showing Hemagglutination

The structure of Crystal Structure of A Plant Albumin From Cicer Arietinum Showing Hemagglutination, PDB code: 3v6n was solved by U.Sharma, C.G.Suresh, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.94 / 2.20
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	71.246, 73.360, 87.174, 90.00, 90.00, 90.00
R / Rfree (%)	17.9 / 22.6

The structure of Crystal Structure of A Plant Albumin From Cicer Arietinum Showing Hemagglutination also contains other interesting chemical elements:

Calcium	(Ca)	2 atoms
Chlorine	(Cl)	3 atoms
Sodium	(Na)	2 atoms

The binding sites of Iodine atom in the Crystal Structure of A Plant Albumin From Cicer Arietinum Showing Hemagglutination (pdb code 3v6n). This binding sites where shown within 5.0 Angstroms radius around Iodine atom.
In total 2 binding sites of Iodine where determined in the Crystal Structure of A Plant Albumin From Cicer Arietinum Showing Hemagglutination, PDB code: 3v6n:
Jump to Iodine binding site number: 1; 2;

Iodine binding site 1 out of 2 in the Crystal Structure of A Plant Albumin From Cicer Arietinum Showing Hemagglutination


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of Crystal Structure of A Plant Albumin From Cicer Arietinum Showing Hemagglutination within 5.0Å range: probe atom residue distance (Å) B Occ A:I228 b:16.5 occ:1.00 N A:ARG125 3.7 13.8 1.0 N A:ALA178 3.7 12.8 1.0 N A:ARG11 3.7 12.1 1.0 N A:ASP69 3.7 14.6 1.0 CA A:PHE10 3.9 11.9 1.0 CA A:PHE177 4.0 12.3 1.0 CA A:PHE68 4.0 12.8 1.0 CA A:PHE124 4.1 13.0 1.0 CB A:PHE177 4.1 12.0 1.0 CB A:ARG125 4.1 14.7 1.0 CB A:ASP69 4.1 17.9 1.0 CB A:PHE10 4.2 11.9 1.0 CB A:PHE68 4.3 12.3 1.0 CB A:PHE124 4.3 12.7 1.0 NA A:NA232 4.3 12.0 1.0 C A:PHE10 4.3 12.1 1.0 CB A:ARG11 4.3 12.9 1.0 C A:PHE177 4.4 12.6 1.0 C A:PHE124 4.4 13.4 1.0 C A:PHE68 4.4 13.3 1.0 CB A:ALA178 4.4 14.0 1.0 CA A:ARG125 4.5 15.0 1.0 CA A:ASP69 4.6 16.4 1.0 O A:ALA9 4.6 11.8 1.0 O A:ALA123 4.6 11.9 1.0 CA A:ALA178 4.7 13.7 1.0 CA A:ARG11 4.7 12.5 1.0 O A:ALA176 4.8 12.5 1.0 O A:SER67 4.8 12.7 1.0

Iodine binding site 2 out of 2 in the Crystal Structure of A Plant Albumin From Cicer Arietinum Showing Hemagglutination


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 2 of Crystal Structure of A Plant Albumin From Cicer Arietinum Showing Hemagglutination within 5.0Å range: probe atom residue distance (Å) B Occ B:I228 b:20.6 occ:1.00 N B:ALA178 3.6 17.5 1.0 N B:ARG125 3.6 18.8 1.0 N B:ASP69 3.7 19.8 1.0 N B:ARG11 3.7 17.4 1.0 CA B:PHE10 3.9 17.0 1.0 CA B:PHE177 3.9 17.2 1.0 CA B:PHE124 4.0 17.3 1.0 CA B:PHE68 4.1 16.1 1.0 CB B:ARG125 4.1 19.7 1.0 CB B:PHE177 4.1 17.1 1.0 CB B:ASP69 4.2 25.1 1.0 CB B:PHE10 4.2 16.6 1.0 CB B:PHE124 4.2 17.2 1.0 C B:PHE177 4.3 17.1 1.0 CB B:ALA178 4.3 18.8 1.0 CB B:PHE68 4.3 15.2 1.0 C B:PHE10 4.3 17.6 1.0 CB B:ARG11 4.4 18.6 1.0 C B:PHE124 4.4 17.9 1.0 NA B:NA231 4.4 14.8 1.0 C B:PHE68 4.4 17.5 1.0 CA B:ARG125 4.5 19.6 1.0 CA B:ASP69 4.6 22.1 1.0 O B:ALA123 4.6 15.8 1.0 CA B:ALA178 4.6 18.4 1.0 O B:ALA9 4.6 15.7 1.0 CA B:ARG11 4.7 18.4 1.0 O B:SER67 4.8 14.6 1.0 O B:ALA176 4.9 16.5 1.0

U.Sharma, U.V.Katre, C.G.Suresh. Crystal Structure of A Plant Albumin From Cicer Arietinum (Chickpea) Possessing Hemopexin Fold and Hemagglutination Activity Planta 2015.
ISSN: ISSN 0032-0935
PubMed: 25559942
DOI: 10.1007/S00425-014-2236-6