Magnesium in PDB 7o0n: Crystal Structure of A Parb E93A Mutant From Myxococcus Xanthus Bound to Cdp and Monothiophosphate

The structure of Crystal Structure of A Parb E93A Mutant From Myxococcus Xanthus Bound to Cdp and Monothiophosphate, PDB code: 7o0n was solved by F.Altegoer, G.Bange, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	41.99 / 1.89
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	44.12, 80.37, 136.83, 90, 90, 90
R / Rfree (%)	19.6 / 21.6

The binding sites of Magnesium atom in the Crystal Structure of A Parb E93A Mutant From Myxococcus Xanthus Bound to Cdp and Monothiophosphate (pdb code 7o0n). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of A Parb E93A Mutant From Myxococcus Xanthus Bound to Cdp and Monothiophosphate, PDB code: 7o0n:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of A Parb E93A Mutant From Myxococcus Xanthus Bound to Cdp and Monothiophosphate


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of A Parb E93A Mutant From Myxococcus Xanthus Bound to Cdp and Monothiophosphate within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg303 b:60.3 occ:1.00 OD1 A:ASN127 2.2 59.7 1.0 OE1 A:GLU126 2.2 50.6 0.5 O4P A:TS6302 2.3 59.3 1.0 O3B A:CDP301 2.3 30.0 1.0 O2A A:CDP301 2.6 28.7 1.0 OE2 A:GLU126 2.7 33.7 0.5 CD A:GLU126 2.8 36.8 0.5 PB A:CDP301 3.2 34.4 1.0 NH2 A:ARG54 3.2 53.1 1.0 CG A:ASN127 3.2 47.6 1.0 PA A:CDP301 3.4 32.2 1.0 O3A A:CDP301 3.4 34.2 1.0 O1B A:CDP301 3.5 34.6 1.0 P A:TS6302 3.6 54.2 1.0 ND2 A:ASN127 3.8 47.3 1.0 NH1 A:ARG130 3.9 45.0 1.0 O5' A:CDP301 4.0 32.6 1.0 S2P A:TS6302 4.0 90.0 1.0 CG A:GLU126 4.3 37.5 0.5 O3P A:TS6302 4.4 44.2 1.0 CB A:ASN127 4.5 35.8 1.0 NH2 A:ARG95 4.5 34.7 1.0 CZ A:ARG54 4.5 56.0 1.0 CA A:ASN127 4.6 36.7 1.0 O2B A:CDP301 4.6 31.3 1.0 O1P A:TS6302 4.6 60.0 1.0 N A:GLY92 4.8 33.9 1.0 N A:ASN127 4.8 33.6 1.0 OE2 A:GLU126 4.8 35.5 0.5 O1A A:CDP301 4.8 35.4 1.0 CZ A:ARG130 4.9 41.8 1.0 O A:HOH402 4.9 45.1 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of A Parb E93A Mutant From Myxococcus Xanthus Bound to Cdp and Monothiophosphate


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of A Parb E93A Mutant From Myxococcus Xanthus Bound to Cdp and Monothiophosphate within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg305 b:55.8 occ:1.00 O1B B:CDP304 2.2 31.7 1.0 O B:HOH424 2.3 44.5 1.0 OD1 B:ASN127 2.3 57.9 1.0 O1P B:TS6303 2.6 50.7 1.0 O1A B:CDP304 2.7 34.0 1.0 PB B:CDP304 3.2 34.9 1.0 CG B:ASN127 3.3 47.6 1.0 PA B:CDP304 3.5 34.1 1.0 NH2 B:ARG54 3.5 50.6 1.0 O3B B:CDP304 3.6 33.2 1.0 O3A B:CDP304 3.6 34.7 1.0 ND2 B:ASN127 3.8 42.6 1.0 NH1 B:ARG130 3.8 37.8 1.0 P B:TS6303 3.9 52.2 1.0 O5' B:CDP304 3.9 34.7 1.0 NH2 B:ARG95 4.3 34.7 1.0 S2P B:TS6303 4.4 83.5 1.0 OE2 B:GLU126 4.4 76.9 1.0 CB B:ASN127 4.5 35.8 1.0 O2B B:CDP304 4.6 33.5 1.0 O3P B:TS6303 4.6 41.0 1.0 CA B:ASN127 4.6 30.8 1.0 N B:ASN127 4.7 31.9 1.0 O B:HOH407 4.7 44.8 1.0 CG B:GLU126 4.8 57.7 1.0 N B:GLY92 4.8 34.1 1.0 CZ B:ARG54 4.8 55.0 1.0 CB B:GLU126 4.9 40.2 1.0 O2A B:CDP304 4.9 33.3 1.0 CZ B:ARG130 4.9 36.7 1.0 C B:GLU126 4.9 31.9 1.0 O4P B:TS6303 4.9 59.9 1.0 CB B:ALA91 4.9 37.6 1.0

M.Osorio, F.Altegoer, C.K.Das, W.Steinchen, G.Panis, L.Connolley, G.Giacomelli, H.Feddersen, L.Corralles-Guerrero, P.I.Giammarinaro, J.Hanssmann, M.Bramkamp, P.H.Viollier, S.Murray, L.V.Schaefer, G.Bange, M.Thanbichler. The Ctpase Activity of Parb Determines the Size and Dynamics of Prokaryotic Dna Partition Complexes. Molecular Cell 2021.