Zinc in PDB 6v9p: Crystal Structure of the Transposition Protein Tniq

The structure of Crystal Structure of the Transposition Protein Tniq, PDB code: 6v9p was solved by N.Jia, D.J.Patel, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	65.07 / 1.93
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	69.822, 69.822, 179.491, 90.00, 90.00, 90.00
R / Rfree (%)	22.8 / 26.2

The binding sites of Zinc atom in the Crystal Structure of the Transposition Protein Tniq (pdb code 6v9p). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of the Transposition Protein Tniq, PDB code: 6v9p:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of the Transposition Protein Tniq


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 Transposition Protein Tniq within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn401 b:63.5 occ:1.00 ND1 A:HIS153 2.2 69.2 1.0 SG A:CYS131 2.3 59.4 1.0 SG A:CYS150 2.3 50.0 1.0 SG A:CYS128 2.4 69.0 1.0 CE1 A:HIS153 3.1 66.5 1.0 CB A:CYS128 3.1 61.2 1.0 CG A:HIS153 3.3 70.0 1.0 CB A:CYS150 3.3 54.7 1.0 CB A:CYS131 3.4 62.5 1.0 N A:CYS131 3.6 65.9 1.0 CB A:HIS153 3.7 66.1 1.0 CA A:CYS131 4.0 64.2 1.0 NE2 A:HIS153 4.2 65.9 1.0 CD2 A:HIS153 4.3 70.2 1.0 CB A:LEU130 4.3 66.5 1.0 N A:HIS153 4.3 66.5 1.0 C A:LEU130 4.5 61.5 1.0 CA A:CYS128 4.6 62.7 1.0 CA A:HIS153 4.7 67.8 1.0 CA A:CYS150 4.7 59.8 1.0 O A:CYS128 4.8 61.7 1.0 CB A:SER152 4.8 63.5 1.0 CA A:LEU130 4.9 60.5 1.0 C A:CYS128 4.9 61.9 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of the Transposition Protein Tniq


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 Transposition Protein Tniq within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn402 b:90.5 occ:1.00 SG A:CYS178 2.4 83.8 1.0 SG A:CYS181 2.5 0.3 1.0 SG A:CYS163 2.6 0.7 1.0 SG A:CYS161 3.0 99.4 1.0 CB A:CYS181 3.0 95.0 1.0 CB A:CYS163 3.1 99.7 1.0 CB A:CYS161 3.6 96.5 1.0 CB A:CYS178 3.7 87.0 1.0 N A:CYS181 3.8 91.2 1.0 CA A:CYS181 4.0 93.0 1.0 N A:CYS163 4.1 99.9 1.0 CA A:CYS163 4.2 99.5 1.0 CB A:LYS165 4.6 92.8 1.0 CA A:CYS161 4.9 91.6 1.0 C A:CYS163 4.9 99.8 1.0 C A:CYS161 4.9 95.5 1.0 CB A:LYS180 4.9 93.2 1.0 C A:CYS181 4.9 92.3 1.0 C A:LYS180 4.9 94.0 1.0 O A:LYS165 5.0 87.3 1.0 N A:SER162 5.0 99.7 1.0

N.Jia, W.Xie, M.J.De La Cruz, E.T.Eng, D.J.Patel. Structure-Function Insights Into the Initial Step of Dna Integration By A Crispr-Cas-Transposon Complex. Cell Res. 2020.
ISSN: ISSN 1001-0602
PubMed: 31925391
DOI: 10.1038/S41422-019-0272-2