Calcium in PDB 4azl: In Meso Structure of Alginate Transporter, Alge, From Pseudomoas Aeruginosa, PAO1, Crystal Form 2.

The structure of In Meso Structure of Alginate Transporter, Alge, From Pseudomoas Aeruginosa, PAO1, Crystal Form 2., PDB code: 4azl was solved by J.Tan, V.E.Pye, D.Aragao, M.Caffrey, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.889 / 2.80
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	47.090, 245.760, 47.130, 90.00, 104.36, 90.00
R / Rfree (%)	23.71 / 28.03

The binding sites of Calcium atom in the In Meso Structure of Alginate Transporter, Alge, From Pseudomoas Aeruginosa, PAO1, Crystal Form 2. (pdb code 4azl). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the In Meso Structure of Alginate Transporter, Alge, From Pseudomoas Aeruginosa, PAO1, Crystal Form 2., PDB code: 4azl:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the In Meso Structure of Alginate Transporter, Alge, From Pseudomoas Aeruginosa, PAO1, Crystal Form 2.


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of In Meso Structure of Alginate Transporter, Alge, From Pseudomoas Aeruginosa, PAO1, Crystal Form 2. within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1494 b:64.4 occ:1.00 OD2 A:ASP57 3.1 46.1 1.0 O A:ALA61 3.1 73.5 1.0 OD2 A:ASP55 3.1 42.8 1.0 OD1 A:ASP55 3.2 42.8 1.0 OD1 A:ASP57 3.3 46.1 1.0 O A:PRO62 3.4 85.2 1.0 C A:PRO62 3.5 85.2 1.0 CG A:ASP55 3.5 42.8 1.0 CG A:ASP57 3.6 46.1 1.0 C A:ALA61 4.1 73.5 1.0 CA A:PRO62 4.3 85.2 1.0 CG2 A:THR65 4.3 64.2 1.0 N A:THR65 4.4 64.2 1.0 N A:PRO62 4.7 85.2 1.0 CB A:ASP55 5.0 42.8 1.0

Calcium binding site 2 out of 2 in the In Meso Structure of Alginate Transporter, Alge, From Pseudomoas Aeruginosa, PAO1, Crystal Form 2.


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of In Meso Structure of Alginate Transporter, Alge, From Pseudomoas Aeruginosa, PAO1, Crystal Form 2. within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca1496 b:67.5 occ:1.00 O B:ALA61 2.9 90.0 1.0 OD2 B:ASP55 3.0 47.2 1.0 OD1 B:ASP57 3.3 65.0 1.0 OD2 B:ASP57 3.3 65.0 1.0 OD1 B:ASP55 3.3 47.2 1.0 O B:PRO62 3.5 0.5 1.0 CG B:ASP55 3.5 47.2 1.0 C B:PRO62 3.6 0.5 1.0 CG B:ASP57 3.7 65.0 1.0 C B:ALA61 4.0 90.0 1.0 CA B:PRO62 4.2 0.5 1.0 CG2 B:THR65 4.4 63.4 1.0 N B:PRO62 4.6 0.5 1.0 N B:THR65 4.8 63.4 1.0 CA B:GLY59 4.8 99.2 1.0 CB B:ASP55 4.9 47.2 1.0

J.Tan, S.L.Rouse, D.Li, V.E.Pye, L.Vogeley, A.R.Brinth, T.El Arnaout, J.C.Whitney, P.L.Howell, M.S.P.Sansom, M.Caffrey. A Conformational Landscape For Alginate Secretion Across the Outer Membrane of Pseudomonas Aeruginosa. Acta Crystallogr.,Sect.D V. 70 2054 2014.
ISSN: ISSN 0907-4449
PubMed: 25084326
DOI: 10.1107/S1399004714001850