Zinc in PDB 4ftf: Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae

The structure of Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae, PDB code: 4ftf was solved by K.V.Korotkov, T.J.Evans, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.54 / 1.48
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	34.160, 63.860, 47.540, 90.00, 90.00, 90.00
R / Rfree (%)	15.5 / 17.6

The binding sites of Zinc atom in the Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae (pdb code 4ftf). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae, PDB code: 4ftf:
Jump to Zinc binding site number: 1; 2; 3; 4;

Zinc binding site 1 out of 4 in the Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn201 b:16.2 occ:0.33 O A:GLY3 2.0 30.1 1.0 O A:HOH398 2.1 32.2 1.0 N A:GLY3 2.1 34.4 1.0 C A:GLY3 2.8 28.1 1.0 CA A:GLY3 2.8 30.8 1.0 N A:ALA4 4.1 24.1 1.0 CA A:ALA4 4.9 21.2 1.0

Zinc binding site 2 out of 4 in the Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn202 b:22.5 occ:0.57 O A:HOH455 1.9 29.9 1.0 OE2 A:GLU26 1.9 21.1 1.0 O A:HOH397 2.1 21.9 1.0 CD A:GLU26 2.5 18.3 1.0 OE1 A:GLU26 2.6 19.4 1.0 CG A:GLU26 4.0 15.9 1.0 O A:HOH387 4.2 44.1 1.0 O A:THR25 4.6 15.6 1.0

Zinc binding site 3 out of 4 in the Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn203 b:11.2 occ:0.80 ZN A:ZN203 0.0 11.2 0.8 ZN A:ZN203 1.7 16.2 0.2 OXT A:ACT205 1.7 16.6 1.0 OD2 A:ASP78 2.1 17.1 1.0 C A:ACT205 2.7 16.3 1.0 CG A:ASP78 2.8 16.7 1.0 OD1 A:ASP78 2.8 17.6 1.0 O A:ACT205 3.0 16.0 1.0 O A:HOH385 4.0 21.2 1.0 CH3 A:ACT205 4.1 17.7 1.0 O A:HOH348 4.2 25.7 1.0 CB A:ASP78 4.2 15.1 1.0

Zinc binding site 4 out of 4 in the Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of Structure of the Type II Secretion System Pilotin Asps From Vibrio Cholerae within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn203 b:16.2 occ:0.20 ZN A:ZN203 0.0 16.2 0.2 OXT A:ACT205 1.6 16.6 1.0 ZN A:ZN203 1.7 11.2 0.8 OD1 A:ASP78 1.8 17.6 1.0 C A:ACT205 2.4 16.3 1.0 CG A:ASP78 2.5 16.7 1.0 OD2 A:ASP78 2.6 17.1 1.0 O A:ACT205 3.2 16.0 1.0 CH3 A:ACT205 3.3 17.7 1.0 CB A:ASP78 4.0 15.1 1.0 O A:HOH371 4.0 27.2 1.0 O A:HOH385 4.5 21.2 1.0 CA A:ASP78 4.6 13.7 1.0 N A:ASP78 4.7 13.7 1.0

R.A.Dunstan, E.Heinz, L.C.Wijeyewickrema, R.N.Pike, A.W.Purcell, T.J.Evans, J.Praszkier, R.M.Robins-Browne, R.A.Strugnell, K.V.Korotkov, T.Lithgow. Assembly of the Type II Secretion System Such As Found in Vibrio Cholerae Depends on the Novel Pilotin Asps. Plos Pathog. V. 9 03117 2013.
ISSN: ISSN 1553-7366
PubMed: 23326233
DOI: 10.1371/JOURNAL.PPAT.1003117