Zinc in PDB 4tn0: Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni

The structure of Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni, PDB code: 4tn0 was solved by C.D.Fage, D.Brown, J.M.Boll, A.T.Keatinge-Clay, M.S.Trent, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	54.58 / 2.40
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	121.850, 183.140, 121.500, 90.00, 90.00, 90.00
R / Rfree (%)	21.5 / 25.6

The binding sites of Zinc atom in the Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni (pdb code 4tn0). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 3 binding sites of Zinc where determined in the Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni, PDB code: 4tn0:
Jump to Zinc binding site number: 1; 2; 3;

Zinc binding site 1 out of 3 in the Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn601 b:33.1 occ:0.41 OG1 A:TPO266 2.1 40.5 1.0 OE2 A:GLU227 2.1 41.1 1.0 OD2 A:ASP427 2.1 32.0 1.0 NE2 A:HIS428 2.4 32.9 1.0 O3P A:TPO266 2.5 36.9 1.0 CD A:GLU227 2.8 38.7 1.0 P A:TPO266 2.9 41.3 1.0 OE1 A:GLU227 2.9 35.7 1.0 CG A:ASP427 3.2 35.1 1.0 CD2 A:HIS428 3.2 32.4 1.0 CB A:TPO266 3.2 36.4 1.0 CE1 A:HIS428 3.3 35.7 1.0 OD1 A:ASP427 3.6 35.5 1.0 CG2 A:TPO266 3.7 33.3 1.0 O1P A:TPO266 3.7 37.0 1.0 N A:TPO266 3.7 32.2 1.0 CA A:TPO266 3.7 32.5 1.0 O2P A:TPO266 4.1 46.1 1.0 NE2 A:HIS440 4.2 30.5 1.0 OG1 A:THR228 4.2 32.6 1.0 CG A:GLU227 4.3 36.9 1.0 ND1 A:HIS428 4.3 32.9 1.0 CG A:HIS428 4.3 34.0 1.0 CB A:ASP427 4.4 27.5 1.0 CE1 A:HIS440 4.6 26.0 1.0 N A:THR228 4.7 31.4 1.0 C A:ALA265 4.8 36.3 1.0 CD2 A:HIS440 4.9 28.8 1.0

Zinc binding site 2 out of 3 in the Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn601 b:35.0 occ:0.38 NE2 B:HIS428 2.1 27.9 1.0 OD2 B:ASP427 2.1 35.4 1.0 OE1 B:GLU227 2.2 43.6 1.0 OG1 B:TPO266 2.2 47.1 1.0 O2P B:TPO266 2.5 41.9 1.0 OE2 B:GLU227 2.8 40.9 1.0 CD B:GLU227 2.8 36.4 1.0 CE1 B:HIS428 2.9 30.2 1.0 P B:TPO266 3.0 50.2 1.0 CD2 B:HIS428 3.0 31.3 1.0 CG B:ASP427 3.1 35.1 1.0 CB B:TPO266 3.3 38.9 1.0 OD1 B:ASP427 3.5 28.6 1.0 CG2 B:TPO266 3.6 34.6 1.0 N B:TPO266 3.6 36.3 1.0 O3P B:TPO266 3.7 41.0 1.0 CA B:TPO266 3.7 33.8 1.0 ND1 B:HIS428 4.0 33.4 1.0 CG B:HIS428 4.1 30.1 1.0 NE2 B:HIS440 4.2 29.9 1.0 O1P B:TPO266 4.2 55.2 1.0 CG B:GLU227 4.3 34.0 1.0 OG1 B:THR228 4.3 35.2 1.0 CB B:ASP427 4.4 34.1 1.0 CE1 B:HIS440 4.6 29.0 1.0 C B:ALA265 4.7 34.9 1.0 N B:THR228 4.7 34.6 1.0 CD2 B:HIS440 4.9 32.0 1.0 CA B:GLU227 5.0 32.9 1.0

Zinc binding site 3 out of 3 in the Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Crystal Structure of the C-Terminal Periplasmic Domain of Phosphoethanolamine Transferase Eptc From Campylobacter Jejuni within 5.0Å range: probe atom residue distance (Å) B Occ C:Zn601 b:38.3 occ:0.31 OG1 C:TPO266 2.1 49.0 1.0 OE1 C:GLU227 2.1 43.4 1.0 NE2 C:HIS428 2.2 34.5 1.0 OD2 C:ASP427 2.2 35.1 1.0 O3P C:TPO266 2.6 50.9 1.0 CD C:GLU227 2.9 40.0 1.0 OE2 C:GLU227 2.9 43.6 1.0 CE1 C:HIS428 3.1 32.9 1.0 P C:TPO266 3.1 57.9 1.0 CB C:TPO266 3.1 41.8 1.0 CD2 C:HIS428 3.1 36.8 1.0 CG C:ASP427 3.3 35.8 1.0 CG2 C:TPO266 3.3 43.7 1.0 CA C:TPO266 3.6 45.0 1.0 N C:TPO266 3.7 42.4 1.0 OD1 C:ASP427 3.8 35.2 1.0 O2P C:TPO266 4.1 55.6 1.0 ND1 C:HIS428 4.1 32.2 1.0 O1P C:TPO266 4.1 44.0 1.0 CG C:HIS428 4.2 39.0 1.0 CG C:GLU227 4.3 41.1 1.0 NE2 C:HIS440 4.4 33.8 1.0 OG1 C:THR228 4.5 32.2 1.0 CB C:ASP427 4.5 37.0 1.0 C C:ALA265 4.6 43.7 1.0 N C:THR228 4.8 32.8 1.0 CE1 C:HIS440 5.0 28.1 1.0 CA C:GLU227 5.0 34.8 1.0

C.D.Fage, D.Brown, J.M.Boll, A.T.Keatinge-Clay, M.S.Trent. Crystallographic Study of the Eptc Phosphoethanolamine Transferase Required For Polymyxin Resistance and Motility in Campylobacter Jejuni Acta. Cryst. D V. D70 2730 2014.
DOI: 10.1107/S1399004714017623