Zinc in PDB 6ey5: C-Terminal Part (Residues 224-515) of Porm

The structure of C-Terminal Part (Residues 224-515) of Porm, PDB code: 6ey5 was solved by P.Leone, C.Cambillau, A.Roussel, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.42 / 2.85
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	77.004, 77.004, 228.557, 90.00, 90.00, 90.00
R / Rfree (%)	21.7 / 24.9

The binding sites of Zinc atom in the C-Terminal Part (Residues 224-515) of Porm (pdb code 6ey5). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the C-Terminal Part (Residues 224-515) of Porm, PDB code: 6ey5:
Jump to Zinc binding site number: 1; 2; 3; 4;

Zinc binding site 1 out of 4 in the C-Terminal Part (Residues 224-515) of Porm


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of C-Terminal Part (Residues 224-515) of Porm within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn601 b:1.0 occ:1.00 OD2 A:ASP402 2.4 0.3 1.0 OD1 A:ASP402 2.5 0.3 1.0 CG A:ASP402 2.6 0.1 1.0 OD2 B:ASP440 2.7 0.1 1.0 CG B:ASP440 3.9 0.6 1.0 CB A:ASP402 4.0 94.8 1.0 CB B:ASP440 4.6 0.7 1.0 OD1 B:ASP440 4.8 0.0 1.0 N A:ASP402 4.8 90.6 1.0 CA A:ASP402 5.0 91.5 1.0

Zinc binding site 2 out of 4 in the C-Terminal Part (Residues 224-515) of Porm


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of C-Terminal Part (Residues 224-515) of Porm within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn601 b:0.2 occ:1.00 OE1 B:GLU310 2.7 91.9 1.0 CD B:GLU310 3.6 96.6 1.0 OE2 B:GLU310 3.8 0.1 1.0 CZ B:PHE312 4.7 74.2 1.0 CE1 B:PHE312 4.8 75.5 1.0 CG B:GLU310 5.0 72.2 1.0

Zinc binding site 3 out of 4 in the C-Terminal Part (Residues 224-515) of Porm


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of C-Terminal Part (Residues 224-515) of Porm within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn602 b:0.1 occ:1.00 OD2 B:ASP299 2.3 91.6 1.0 CG B:ASP299 3.2 95.0 1.0 OD1 B:ASP299 3.5 98.0 1.0 O B:HOH731 4.0 91.6 1.0 CG2 B:VAL301 4.1 72.1 1.0 CB B:VAL301 4.2 71.7 1.0 CG1 B:VAL301 4.4 69.5 1.0 CB B:ASP299 4.6 82.6 1.0

Zinc binding site 4 out of 4 in the C-Terminal Part (Residues 224-515) of Porm


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of C-Terminal Part (Residues 224-515) of Porm within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn603 b:0.3 occ:1.00 OD1 B:ASP243 2.0 0.9 1.0 CG B:ASP243 2.9 0.2 1.0 OD2 B:ASP243 3.1 0.1 1.0 O B:GLY342 4.1 0.8 1.0 CB B:ASP243 4.3 0.1 1.0 N B:THR244 4.3 92.2 1.0 O B:THR244 4.4 83.5 1.0 CA B:ASP243 4.8 0.6 1.0 NE2 B:GLN235 4.8 94.0 1.0 C B:GLY342 4.9 0.7 1.0 CA B:GLY342 5.0 0.0 1.0

P.Leone, J.Roche, M.S.Vincent, Q.H.Tran, A.Desmyter, E.Cascales, C.Kellenberger, C.Cambillau, A.Roussel. Type IX Secretion System Porm and Gliding Machinery Gldm Form Arches Spanning the Periplasmic Space. Nat Commun V. 9 429 2018.
ISSN: ESSN 2041-1723
PubMed: 29382829
DOI: 10.1038/S41467-017-02784-7