Manganese in PDB 7v2z: Zikv NS3HELICASE in Complex with Ssrna and Atp-MN2+

All present enzymatic activity of Zikv NS3HELICASE in Complex with Ssrna and Atp-MN2+:
3.4.21.91; 3.6.1.15; 3.6.4.13;

The structure of Zikv NS3HELICASE in Complex with Ssrna and Atp-MN2+, PDB code: 7v2z was solved by M.M.Lin, H.T.Yang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.81 / 2.10
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	52.62, 72.356, 59.507, 90, 94.15, 90
R / Rfree (%)	18.9 / 23.9

The binding sites of Manganese atom in the Zikv NS3HELICASE in Complex with Ssrna and Atp-MN2+ (pdb code 7v2z). This binding sites where shown within 5.0 Angstroms radius around Manganese atom.
In total only one binding site of Manganese was determined in the Zikv NS3HELICASE in Complex with Ssrna and Atp-MN2+, PDB code: 7v2z:

Manganese binding site 1 out of 1 in the Zikv NS3HELICASE in Complex with Ssrna and Atp-MN2+


Mono view


Stereo pair view

A full contact list of Manganese with other atoms in the Mn binding site number 1 of Zikv NS3HELICASE in Complex with Ssrna and Atp-MN2+ within 5.0Å range: probe atom residue distance (Å) B Occ A:Mn701 b:43.9 occ:1.00 O2A A:ATP702 2.2 44.6 1.0 O A:HOH995 2.3 40.9 1.0 O A:HOH844 2.5 46.2 1.0 OG1 A:THR201 2.5 46.1 1.0 O A:HOH940 2.6 36.7 1.0 O3B A:ATP702 2.7 48.3 1.0 O3A A:ATP702 3.3 46.6 1.0 PA A:ATP702 3.4 46.9 1.0 PB A:ATP702 3.4 56.7 1.0 CB A:THR201 3.5 38.7 1.0 O2B A:ATP702 3.6 50.3 1.0 O A:HOH907 3.8 47.2 1.0 OE2 A:GLU286 3.8 28.7 1.0 PG A:ATP702 3.9 49.3 1.0 O3G A:ATP702 3.9 36.6 1.0 N A:THR201 4.0 32.5 1.0 O2G A:ATP702 4.3 44.2 1.0 C5' A:ATP702 4.3 35.6 1.0 O5' A:ATP702 4.3 45.7 1.0 OD2 A:ASP285 4.4 36.5 1.0 CB A:LYS200 4.4 31.6 1.0 CA A:THR201 4.4 33.6 1.0 OE1 A:GLU231 4.5 55.5 1.0 O1A A:ATP702 4.5 36.6 1.0 CG2 A:THR201 4.6 43.4 1.0 OE2 A:GLU231 4.7 46.3 1.0 OD1 A:ASP285 4.8 30.2 1.0 O1B A:ATP702 4.9 52.7 1.0 CD A:GLU231 4.9 52.3 1.0 CD A:GLU286 4.9 28.4 1.0 C A:LYS200 5.0 32.0 1.0 CE A:LYS200 5.0 36.4 1.0

M.M.Lin, H.T.Yang. Structural Basis of Zika Virus Helicase in Rna Unwinding and Atp Hydrolysis To Be Published.