Chlorine in PDB 2bwr: Crystal Structure of Psathyrella Velutina Lectin at 1.5A Resolution

The structure of Crystal Structure of Psathyrella Velutina Lectin at 1.5A Resolution, PDB code: 2bwr was solved by G.Cioci, E.P.Mitchell, V.Chazalet, C.Gautier, S.Oscarson, H.Debray, S.Perez, A.Imberty, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	52.13 / 1.5
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	51.828, 142.219, 52.161, 90.00, 92.10, 90.00
R / Rfree (%)	15.8 / 18.2

The structure of Crystal Structure of Psathyrella Velutina Lectin at 1.5A Resolution also contains other interesting chemical elements:

Calcium

(Ca)

4 atoms

The binding sites of Chlorine atom in the Crystal Structure of Psathyrella Velutina Lectin at 1.5A Resolution (pdb code 2bwr). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of Psathyrella Velutina Lectin at 1.5A Resolution, PDB code: 2bwr:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Crystal Structure of Psathyrella Velutina Lectin at 1.5A Resolution


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 Psathyrella Velutina Lectin at 1.5A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl700 b:10.5 occ:1.00 N A:ASN80 3.2 8.0 1.0 ND2 A:ASN80 3.3 11.8 1.0 NE1 A:TRP83 3.3 6.9 1.0 CB A:ASN80 3.6 10.1 1.0 O A:HOH2120 3.7 12.6 1.0 N A:GLU79 3.9 6.2 1.0 CA A:ASN80 3.9 9.9 1.0 CG A:ASN80 3.9 12.3 1.0 CE2 A:TRP83 3.9 4.4 1.0 CZ2 A:TRP83 4.0 5.9 1.0 CB A:GLU79 4.0 6.9 1.0 C A:GLU79 4.2 8.3 1.0 CA A:GLU79 4.2 6.9 1.0 O1 A:MES600 4.3 9.4 1.0 CD1 A:TRP83 4.4 6.9 1.0 N A:GLY81 4.4 7.5 1.0 C A:ASN80 4.4 9.1 1.0 C A:GLY78 4.8 6.9 1.0 C5 A:MES600 4.9 9.6 1.0 C6 A:MES600 4.9 9.4 1.0

Chlorine binding site 2 out of 2 in the Crystal Structure of Psathyrella Velutina Lectin at 1.5A Resolution


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 Psathyrella Velutina Lectin at 1.5A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl700 b:14.2 occ:1.00 N B:ASN80 3.2 9.9 1.0 NE1 B:TRP83 3.3 7.0 1.0 ND2 B:ASN80 3.4 14.9 1.0 CB B:ASN80 3.6 12.3 1.0 O B:HOH2121 3.8 14.2 1.0 N B:GLU79 3.8 7.8 1.0 CA B:ASN80 3.9 10.5 1.0 CB B:GLU79 3.9 10.0 1.0 CG B:ASN80 4.0 12.8 1.0 CE2 B:TRP83 4.0 8.5 1.0 CZ2 B:TRP83 4.0 9.8 1.0 C B:GLU79 4.1 9.6 1.0 CA B:GLU79 4.2 8.8 1.0 O1 B:MES600 4.2 13.4 1.0 CD1 B:TRP83 4.4 8.8 1.0 C B:ASN80 4.4 10.2 1.0 N B:GLY81 4.4 7.9 1.0 C6 B:MES600 4.7 13.4 1.0 C B:GLY78 4.8 7.4 1.0 C5 B:MES600 4.8 14.7 1.0

G.Cioci, E.P.Mitchell, V.Chazalet, H.Debray, S.Oscarson, M.Lahmann, C.Gautier, C.Breton, S.Perez, A.Imberty. Beta-Propeller Crystal Structure of Psathyrella Velutina Lectin: An Integrin-Like Fungal Protein Interacting with Monosaccharides and Calcium. J.Mol.Biol. V. 357 1575 2006.
ISSN: ISSN 0022-2836
PubMed: 16497330
DOI: 10.1016/J.JMB.2006.01.066