Magnesium in PDB 6xu0: Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'- Patcgtggccacgat

The structure of Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'- Patcgtggccacgat, PDB code: 6xu0 was solved by S.Grazulis, M.Zaremba, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.44 / 1.90
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	51.909, 61.205, 103.092, 98.32, 104.96, 100.62
R / Rfree (%)	18.1 / 22.5

The structure of Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'- Patcgtggccacgat also contains other interesting chemical elements:

Arsenic	(As)	3 atoms
Potassium	(K)	1 atom

The binding sites of Magnesium atom in the Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'- Patcgtggccacgat (pdb code 6xu0). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'- Patcgtggccacgat, PDB code: 6xu0:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'- Patcgtggccacgat


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'- Patcgtggccacgat within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg501 b:27.7 occ:1.00 OP3 R:DA1 1.9 28.2 1.0 OP1 R:DC3 2.0 30.9 1.0 OE1 A:GLN159 2.1 25.9 1.0 O R:HOH103 2.2 31.7 1.0 O A:LEU427 2.2 29.4 1.0 OXT A:LEU427 2.5 27.0 1.0 C A:LEU427 2.7 34.2 1.0 CD A:GLN159 3.0 25.4 1.0 P R:DA1 3.2 28.8 1.0 NE2 A:GLN159 3.4 26.2 1.0 P R:DC3 3.5 31.3 1.0 OP1 R:DA1 3.5 37.4 1.0 NZ A:LYS163 3.8 23.5 1.0 NH2 A:ARG380 3.9 41.1 1.0 O3' R:DT2 4.0 27.7 1.0 O R:HOH105 4.0 45.3 1.0 C5' R:DA1 4.1 24.9 1.0 O5' R:DA1 4.2 30.4 1.0 OP2 R:DA1 4.2 25.3 1.0 CA A:LEU427 4.2 28.9 1.0 NE2 A:GLN137 4.2 24.4 1.0 O A:HOH687 4.3 33.9 1.0 OP2 R:DC3 4.3 44.7 1.0 O A:HOH665 4.4 36.5 1.0 CG A:GLN159 4.5 27.2 1.0 O5' R:DC3 4.5 37.3 1.0 CE A:LYS163 4.5 29.7 1.0 OE1 A:GLN137 4.7 30.2 1.0 CD A:ARG380 4.8 52.5 1.0 CB A:LEU427 4.8 27.4 1.0 CD A:GLN137 4.9 29.6 1.0

Magnesium binding site 2 out of 2 in the Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'- Patcgtggccacgat


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'- Patcgtggccacgat within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg502 b:39.2 occ:1.00 OP3 P:DA1 2.0 41.6 1.0 OE1 B:GLN159 2.1 39.7 1.0 OP1 P:DC3 2.1 42.2 1.0 O P:HOH105 2.1 40.1 1.0 O B:LEU427 2.2 40.9 1.0 OXT B:LEU427 2.5 42.1 1.0 C B:LEU427 2.7 44.8 1.0 CD B:GLN159 3.0 44.2 1.0 NE2 B:GLN159 3.3 44.9 1.0 P P:DA1 3.3 39.8 1.0 P P:DC3 3.5 46.0 1.0 OP1 P:DA1 3.5 45.7 1.0 NZ B:LYS163 3.9 31.2 1.0 O3' P:DT2 4.0 44.4 1.0 NH2 B:ARG380 4.0 52.2 1.0 C5' P:DA1 4.1 45.8 1.0 NE2 B:GLN137 4.1 40.5 1.0 NE B:ARG380 4.2 42.4 1.0 O5' P:DA1 4.2 46.4 1.0 CA B:LEU427 4.2 30.6 1.0 OP2 P:DC3 4.3 54.7 1.0 OP2 P:DA1 4.4 39.4 1.0 CG B:GLN159 4.4 35.3 1.0 CE B:LYS163 4.4 31.6 1.0 O B:HOH666 4.5 45.1 1.0 O B:HOH649 4.6 42.5 1.0 CZ B:ARG380 4.6 45.0 1.0 O5' P:DC3 4.6 52.2 1.0 OE1 B:GLN137 4.6 42.8 1.0 C5' P:DC3 4.8 52.4 1.0 CD B:GLN137 4.8 36.6 1.0 CB B:LEU427 4.8 32.6 1.0

E.Golovinas, E.Manakova, G.Sasnauskas, M.Zaremba. Archaeoglobus Fulgidus Argonaute Protein with Dna Oligoduplex 5'-Patcgtggccacgat To Be Published.