Zinc in PDB 7ov9: Heterodimeric Trna-Guanine Transglycosylase From Mouse, Apo-Structure

All present enzymatic activity of Heterodimeric Trna-Guanine Transglycosylase From Mouse, Apo-Structure:
2.4.2.29;

The structure of Heterodimeric Trna-Guanine Transglycosylase From Mouse, Apo-Structure, PDB code: 7ov9 was solved by M.Sebastiani, A.Heine, K.Reuter, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.66 / 1.90
Space group	P 43 2 2
Cell size a, b, c (Å), α, β, γ (°)	100.257, 100.257, 202.48, 90, 90, 90
R / Rfree (%)	17.6 / 19.9

The binding sites of Zinc atom in the Heterodimeric Trna-Guanine Transglycosylase From Mouse, Apo-Structure (pdb code 7ov9). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Heterodimeric Trna-Guanine Transglycosylase From Mouse, Apo-Structure, PDB code: 7ov9:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Heterodimeric Trna-Guanine Transglycosylase From Mouse, Apo-Structure


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Heterodimeric Trna-Guanine Transglycosylase From Mouse, Apo-Structure within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn503 b:29.7 occ:1.00 ND1 A:HIS382 2.2 27.3 1.0 SG A:CYS356 2.3 29.1 1.0 SG A:CYS351 2.3 30.6 1.0 SG A:CYS353 2.4 30.0 1.0 CE1 A:HIS382 3.0 29.6 1.0 CG A:HIS382 3.2 24.2 1.0 CB A:CYS351 3.2 31.1 1.0 CB A:CYS356 3.2 29.6 1.0 CB A:CYS353 3.4 32.0 1.0 CB A:HIS382 3.6 21.6 1.0 N A:CYS356 4.0 30.8 1.0 CA A:HIS382 4.1 25.8 1.0 N A:CYS353 4.2 28.7 1.0 NE2 A:HIS382 4.2 26.7 1.0 CA A:CYS356 4.2 29.3 1.0 CD2 A:HIS382 4.3 24.6 1.0 CA A:CYS353 4.3 31.9 1.0 CA A:CYS351 4.6 31.6 1.0 C A:CYS351 4.7 35.3 1.0 O A:HIS382 4.8 23.1 1.0 O A:HOH678 4.8 35.6 1.0 O A:CYS353 4.8 31.6 1.0 C A:CYS353 4.8 36.9 1.0 C A:HIS382 4.9 23.8 1.0 CB A:CYS355 4.9 28.1 1.0

Zinc binding site 2 out of 2 in the Heterodimeric Trna-Guanine Transglycosylase From Mouse, Apo-Structure


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Heterodimeric Trna-Guanine Transglycosylase From Mouse, Apo-Structure within 5.0Å range: probe atom residue distance (Å) B Occ C:Zn505 b:26.6 occ:1.00 ND1 C:HIS348 2.1 24.6 1.0 SG C:CYS322 2.2 27.4 1.0 SG C:CYS319 2.3 26.4 1.0 SG C:CYS317 2.3 28.7 1.0 CE1 C:HIS348 3.0 27.2 1.0 CB C:CYS322 3.2 26.8 1.0 CB C:CYS317 3.2 24.1 1.0 CG C:HIS348 3.2 24.2 1.0 CB C:CYS319 3.3 28.4 1.0 CB C:HIS348 3.6 24.2 1.0 N C:CYS322 3.8 22.4 1.0 CA C:HIS348 4.1 25.7 1.0 CA C:CYS322 4.1 24.0 1.0 N C:CYS319 4.2 30.0 1.0 NE2 C:HIS348 4.2 22.8 1.0 CA C:CYS319 4.2 28.1 1.0 CD2 C:HIS348 4.3 24.2 1.0 CA C:CYS317 4.5 28.0 1.0 O C:HOH698 4.6 28.3 1.0 C C:CYS317 4.7 36.6 1.0 O C:CYS319 4.7 25.4 1.0 C C:CYS319 4.7 27.9 1.0 O C:HIS348 4.7 22.6 1.0 O C:CYS317 4.7 32.7 1.0 CB C:THR321 4.7 23.7 1.0 C C:THR321 4.8 26.4 1.0 C C:HIS348 4.9 24.2 1.0

M.Sebastiani, A.Heine, K.Reuter. Heterodimeric Trna-Guanine Transglycosylase From Mouse To Be Published.