Magnesium in PDB 5g5t: Structure of the Argonaute Protein From Methanocaldcoccus Janaschii in Complex with Guide Dna

The structure of Structure of the Argonaute Protein From Methanocaldcoccus Janaschii in Complex with Guide Dna, PDB code: 5g5t was solved by S.Schneider, C.A.Oellig, R.Keegan, D.Grohmann, A.Zander, S.Willkomm, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	49.11 / 2.85
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	117.950, 117.950, 134.590, 90.00, 90.00, 90.00
R / Rfree (%)	22.9 / 28.5

The binding sites of Magnesium atom in the Structure of the Argonaute Protein From Methanocaldcoccus Janaschii in Complex with Guide Dna (pdb code 5g5t). 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 Structure of the Argonaute Protein From Methanocaldcoccus Janaschii in Complex with Guide Dna, PDB code: 5g5t:

Magnesium binding site 1 out of 1 in the Structure of the Argonaute Protein From Methanocaldcoccus Janaschii in Complex with Guide Dna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of the Argonaute Protein From Methanocaldcoccus Janaschii in Complex with Guide Dna within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1714 b:74.5 occ:1.00 OP3 D:DT1 1.9 0.7 1.0 NE2 A:GLN479 2.2 0.1 1.0 OP1 D:DA3 2.3 0.7 1.0 OE1 A:GLN457 2.5 99.2 1.0 NZ A:LYS483 3.1 0.7 1.0 P D:DT1 3.2 0.4 1.0 CD A:GLN479 3.2 0.0 1.0 CD A:GLN457 3.4 0.4 1.0 OP1 D:DT1 3.5 0.9 1.0 NE2 A:GLN457 3.6 0.6 1.0 P D:DA3 3.7 0.9 1.0 O A:ILE713 3.8 0.2 1.0 CG A:GLN479 3.9 99.2 1.0 O5' D:DT1 3.9 0.7 1.0 OXT A:ILE713 4.0 0.3 1.0 OE1 A:GLN479 4.0 0.2 1.0 C A:ILE713 4.1 0.4 1.0 C5' D:DT1 4.2 0.5 1.0 CE A:LYS483 4.3 0.1 1.0 OP2 D:DT1 4.3 0.1 1.0 O3' D:DG2 4.4 0.4 1.0 OP2 D:DA3 4.4 0.9 1.0 O5' D:DA3 4.8 0.1 1.0 CG A:GLN457 4.8 90.9 1.0

S.Willkomm, C.A.Oellig, A.Zander, T.Restle, R.Keegan, D.Grohmann, S.Schneider. Structural and Mechanistic Insights Into An Archaeal Dna-Guided Argonaute Protein. Nat Microbiol V. 2 17035 2017.
ISSN: ESSN 2058-5276
PubMed: 28319084
DOI: 10.1038/NMICROBIOL.2017.35