Zinc in PDB 3h84: Crystal Structure of GET3

All present enzymatic activity of Crystal Structure of GET3:
3.6.3.16;

The structure of Crystal Structure of GET3, PDB code: 3h84 was solved by J.Hu, J.Li, X.Qian, B.Sha, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.30
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	219.400, 113.743, 48.370, 90.00, 90.00, 90.00
R / Rfree (%)	22.2 / 24.7

The structure of Crystal Structure of GET3 also contains other interesting chemical elements:

Magnesium	(Mg)	2 atoms
Chlorine	(Cl)	2 atoms
Sodium	(Na)	3 atoms

The binding sites of Zinc atom in the Crystal Structure of GET3 (pdb code 3h84). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Crystal Structure of GET3, PDB code: 3h84:

Zinc binding site 1 out of 1 in the Crystal Structure of GET3


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 GET3 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn355 b:54.9 occ:1.00 SG B:CYS285 2.3 58.6 1.0 SG A:CYS285 2.4 57.2 1.0 SG B:CYS288 2.4 47.8 1.0 SG A:CYS288 2.5 46.4 1.0 CB B:CYS288 3.4 49.3 1.0 CB A:CYS285 3.4 58.8 1.0 CB B:CYS285 3.6 60.0 1.0 CB A:CYS288 3.6 48.0 1.0 N B:CYS288 3.7 50.4 1.0 N A:CYS288 3.9 49.1 1.0 CA B:CYS288 4.0 49.4 1.0 CA A:CYS288 4.3 48.0 1.0 O A:HOH671 4.4 50.5 1.0 CB B:ARG287 4.4 52.6 1.0 O A:HOH396 4.4 41.7 1.0 CB A:ARG287 4.7 51.1 1.0 C B:ARG287 4.7 51.6 1.0 C A:ARG287 4.8 50.1 1.0 CA A:CYS285 4.8 58.8 1.0 CA B:CYS285 4.9 60.0 1.0

J.Hu, J.Li, X.Qian, V.Denic, B.Sha. The Crystal Structures of Yeast GET3 Suggest A Mechanism For Tail-Anchored Protein Membrane Insertion. Plos One V. 4 E8061 2009.
ISSN: ESSN 1932-6203
PubMed: 19956640
DOI: 10.1371/JOURNAL.PONE.0008061