Magnesium in PDB 4ay2: Capturing 5' Tri-Phosphorylated Rna Duplex By Rig-I

All present enzymatic activity of Capturing 5' Tri-Phosphorylated Rna Duplex By Rig-I:
3.6.4.13;

The structure of Capturing 5' Tri-Phosphorylated Rna Duplex By Rig-I, PDB code: 4ay2 was solved by D.Luo, A.M.Pyle, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.90 / 2.80
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	47.745, 76.156, 221.222, 90.00, 90.00, 90.00
R / Rfree (%)	21.816 / 28.583

The structure of Capturing 5' Tri-Phosphorylated Rna Duplex By Rig-I also contains other interesting chemical elements:

Zinc

(Zn)

1 atom

The binding sites of Magnesium atom in the Capturing 5' Tri-Phosphorylated Rna Duplex By Rig-I (pdb code 4ay2). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Capturing 5' Tri-Phosphorylated Rna Duplex By Rig-I, PDB code: 4ay2:

Magnesium binding site 1 out of 1 in the Capturing 5' Tri-Phosphorylated Rna Duplex By Rig-I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Capturing 5' Tri-Phosphorylated Rna Duplex By Rig-I within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1925 b:49.6 occ:1.00 O1B A:ADP1924 2.6 59.4 1.0 CG2 A:THR271 3.0 46.0 1.0 O3B A:ADP1924 3.2 58.5 1.0 PB A:ADP1924 3.4 59.5 1.0 OD1 A:ASP372 3.6 38.3 1.0 N A:THR271 3.9 44.0 1.0 CB A:LYS270 4.0 38.3 1.0 O1A A:ADP1924 4.0 51.9 1.0 CE A:LYS270 4.0 36.1 1.0 CB A:THR271 4.2 47.0 1.0 NZ A:LYS270 4.3 37.5 1.0 CD1 A:LEU408 4.3 23.1 1.0 CA A:THR271 4.4 44.2 1.0 C A:LYS270 4.4 42.1 1.0 CG A:ASP372 4.4 37.3 1.0 O2B A:ADP1924 4.5 60.5 1.0 O3A A:ADP1924 4.6 55.3 1.0 CA A:LYS270 4.6 41.1 1.0 OD2 A:ASP372 4.6 39.5 1.0 OG1 A:THR271 4.7 48.3 1.0 PA A:ADP1924 4.7 57.0 1.0 CB A:LEU408 4.7 22.2 1.0 N A:LYS270 4.8 42.5 1.0 CD A:LYS270 4.8 38.2 1.0

D.Luo, A.Kohlway, A.Vela, A.M.Pyle. Visualizing the Determinants of Viral Rna Recognition By Innate Immune Sensor Rig-I. Structure V. 20 1983 2012.
ISSN: ISSN 0969-2126
PubMed: 23022350
DOI: 10.1016/J.STR.2012.08.029