Calcium in PDB 6aem: Crystal Structure of the PKD1 Domain of Vibrio Anguillarum Epp

Protein crystallography data

The structure of Crystal Structure of the PKD1 Domain of Vibrio Anguillarum Epp, PDB code: 6aem was solved by Q.Ma, P.Li, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 35.25 / 1.27
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 71.096, 46.069, 41.616, 90.00, 97.39, 90.00
R / Rfree (%) 15.1 / 18.6

Other elements in 6aem:

The structure of Crystal Structure of the PKD1 Domain of Vibrio Anguillarum Epp also contains other interesting chemical elements:

Zinc (Zn) 5 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of the PKD1 Domain of Vibrio Anguillarum Epp (pdb code 6aem). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Crystal Structure of the PKD1 Domain of Vibrio Anguillarum Epp, PDB code: 6aem:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in 6aem

Go back to Calcium Binding Sites List in 6aem
Calcium binding site 1 out of 2 in the Crystal Structure of the PKD1 Domain of Vibrio Anguillarum Epp


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of the PKD1 Domain of Vibrio Anguillarum Epp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca101

b:11.5
occ:1.00
OD1 A:ASP29 2.4 15.3 1.0
O A:GLN4 2.4 12.3 1.0
OD1 A:ASN3 2.4 13.8 1.0
O A:HOH221 2.4 14.3 1.0
OD2 A:ASP68 2.4 11.4 1.0
OD2 A:ASP27 2.4 11.7 1.0
OD1 A:ASP27 2.5 12.6 1.0
CG A:ASP27 2.8 11.3 1.0
CG A:ASN3 3.4 13.5 1.0
CG A:ASP29 3.4 15.4 1.0
CG A:ASP68 3.4 11.0 1.0
C A:GLN4 3.5 13.5 1.0
ND2 A:ASN3 3.7 13.4 1.0
OD2 A:ASP29 3.8 15.9 1.0
CB A:ASP68 3.9 10.1 1.0
N A:GLN4 4.0 14.5 1.0
CA A:GLN4 4.3 15.3 1.0
O A:HOH277 4.3 22.7 1.0
CB A:ASP27 4.3 10.9 1.0
OD1 A:ASP68 4.4 11.0 1.0
O A:HOH240 4.4 15.6 1.0
N A:GLY30 4.4 17.8 1.0
OD1 A:ASP69 4.5 13.9 1.0
C A:ASP29 4.6 18.1 1.0
N A:ALA5 4.6 14.3 1.0
CB A:GLN4 4.6 18.5 1.0
CB A:ASP29 4.7 16.1 1.0
CB A:ASN3 4.7 15.1 1.0
C A:ALA5 4.7 13.8 1.0
N A:PRO6 4.7 11.9 1.0
N A:ASP29 4.7 14.9 1.0
CA A:ALA5 4.8 14.8 1.0
CA A:GLY30 4.8 17.1 1.0
O A:ASP29 4.8 21.9 1.0
C A:ASN3 4.8 16.3 1.0
CA A:ASP29 4.9 16.1 1.0
CA A:ASN3 5.0 16.2 1.0

Calcium binding site 2 out of 2 in 6aem

Go back to Calcium Binding Sites List in 6aem
Calcium binding site 2 out of 2 in the Crystal Structure of the PKD1 Domain of Vibrio Anguillarum Epp


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of the PKD1 Domain of Vibrio Anguillarum Epp within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca101

b:13.2
occ:1.00
OD1 B:ASP29 2.4 15.7 1.0
OD2 B:ASP68 2.4 12.1 1.0
OD1 B:ASN3 2.4 14.5 1.0
O B:HOH223 2.4 16.2 1.0
O B:GLN4 2.4 16.0 1.0
OD2 B:ASP27 2.5 13.4 1.0
OD1 B:ASP27 2.5 13.6 1.0
CG B:ASP27 2.8 13.5 1.0
CG B:ASN3 3.3 14.3 1.0
CG B:ASP29 3.4 15.8 1.0
CG B:ASP68 3.4 12.2 1.0
C B:GLN4 3.6 17.8 1.0
ND2 B:ASN3 3.6 15.3 1.0
OD2 B:ASP29 3.7 16.7 1.0
CB B:ASP68 3.9 11.3 1.0
N B:GLN4 4.0 17.4 1.0
O B:HOH215 4.2 19.0 1.0
O B:HOH265 4.2 22.3 1.0
N B:GLY30 4.3 18.3 1.0
CA B:GLN4 4.3 19.7 1.0
CB B:ASP27 4.4 11.7 1.0
OD1 B:ASP68 4.4 12.0 1.0
N B:ALA5 4.6 19.8 1.0
OD1 B:ASP69 4.7 16.5 1.0
CB B:GLN4 4.7 22.6 1.0
CB B:ASN3 4.7 16.7 1.0
N B:PRO6 4.7 15.4 1.0
C B:ALA5 4.7 17.4 1.0
CB B:ASP29 4.7 15.8 1.0
N B:ASP29 4.8 15.4 1.0
CA B:ALA5 4.8 19.6 1.0
C B:ASN3 4.8 17.5 1.0
CA B:GLY30 4.8 17.2 1.0
CD B:PRO6 4.9 15.7 1.0
CA B:ASN3 5.0 17.9 1.0

Reference:

P.Li, K.Zang, Y.Li, C.Liu, Q.Ma. Structural Basis For Specific Calcium Binding By the Polycystic-Kidney-Disease Domain of Vibrio Anguillarum Protease Epp Biochem. Biophys. Res. V. 505 471 2018COMMUN..
ISSN: ESSN 1090-2104
PubMed: 30268503
DOI: 10.1016/J.BBRC.2018.09.108
Page generated: Sat Dec 12 05:56:54 2020

Last articles

Zn in 7VD8
Zn in 7V1R
Zn in 7V1Q
Zn in 7VPF
Zn in 7T85
Zn in 7T5F
Zn in 7NF9
Zn in 7M4M
Zn in 7M4O
Zn in 7M4N
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy