Calcium in PDB 4hwv: Structure of Pectate Lyase From Acidovorax Avenae Subsp Citrulli

The structure of Structure of Pectate Lyase From Acidovorax Avenae Subsp Citrulli, PDB code: 4hwv was solved by T.Qun, Z.Liqun, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.45 / 1.37
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	69.676, 71.872, 90.953, 90.00, 92.71, 90.00
R / Rfree (%)	12.4 / 14.9

The binding sites of Calcium atom in the Structure of Pectate Lyase From Acidovorax Avenae Subsp Citrulli (pdb code 4hwv). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Structure of Pectate Lyase From Acidovorax Avenae Subsp Citrulli, PDB code: 4hwv:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Structure of Pectate Lyase From Acidovorax Avenae Subsp Citrulli


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Structure of Pectate Lyase From Acidovorax Avenae Subsp Citrulli within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca601 b:11.7 occ:0.80 OD1 A:ASP241 2.2 6.5 1.0 OD2 A:ASP296 2.2 8.0 1.0 OD2 A:ASP241 2.4 7.4 1.0 OD2 A:ASP292 2.4 13.4 1.0 CG A:ASP241 2.6 6.1 1.0 O A:HOH779 2.6 17.8 1.0 O A:HOH1112 2.7 42.9 1.0 O A:HOH848 2.7 24.3 1.0 CG A:ASP296 3.3 6.1 1.0 O A:HOH864 3.5 14.6 1.0 CG A:ASP292 3.5 10.2 1.0 CB A:ASP296 3.7 5.6 1.0 CB A:ASP241 4.1 4.6 1.0 N A:GLY293 4.2 4.7 1.0 CB A:ASP292 4.2 7.2 1.0 OD1 A:ASP296 4.3 5.9 1.0 O A:HOH1402 4.3 33.4 1.0 OD1 A:ASP292 4.4 12.2 1.0 O A:HOH1004 4.6 24.0 1.0 CA A:GLY293 4.7 4.2 1.0 O A:HOH1371 4.7 36.5 1.0 OG A:SER244 4.8 5.1 1.0 N A:ASP241 4.8 3.8 1.0 CA A:ASP241 4.9 3.7 1.0 O A:GLU239 4.9 5.6 1.0

Calcium binding site 2 out of 2 in the Structure of Pectate Lyase From Acidovorax Avenae Subsp Citrulli


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Structure of Pectate Lyase From Acidovorax Avenae Subsp Citrulli within 5.0Å range: probe atom residue distance (Å) B Occ B:Ca601 b:40.0 occ:0.80 OD1 B:ASP241 2.2 8.0 1.0 OD2 B:ASP292 2.3 16.2 1.0 OD2 B:ASP296 2.4 9.6 1.0 OD2 B:ASP241 2.5 8.8 1.0 O B:HOH1243 2.5 48.8 1.0 O B:HOH1035 2.5 25.9 1.0 O B:HOH1210 2.7 30.0 1.0 CG B:ASP241 2.7 7.5 1.0 O B:HOH1104 3.4 18.8 1.0 CG B:ASP296 3.5 7.4 1.0 CG B:ASP292 3.5 13.1 1.0 CB B:ASP296 3.9 6.6 1.0 CB B:ASP241 4.2 6.5 1.0 O B:HOH1367 4.2 38.1 1.0 CB B:ASP292 4.3 8.8 1.0 N B:GLY293 4.3 5.0 1.0 OD1 B:ASP292 4.4 16.1 1.0 O B:HOH1288 4.5 33.6 1.0 OD1 B:ASP296 4.5 6.8 1.0 O B:HOH1404 4.8 48.5 1.0 N B:ASP241 4.8 4.2 1.0 CA B:GLY293 4.8 4.8 1.0 OG B:SER244 4.9 6.8 1.0 CA B:ASP241 4.9 4.9 1.0

Q.Tang, Y.P.Liu, Z.G.Ren, X.X.Yan, L.Q.Zhang. 1.37 Angstrom Crystal Structure of Pathogenic Factor Pectate Lyase From Acidovorax Citrulli. Proteins V. 81 1485 2013.
ISSN: ISSN 0887-3585
PubMed: 23568384
DOI: 10.1002/PROT.24298