Magnesium in PDB 6chv: Proteus Vulgaris Higa Antitoxin Bound to Dna

The structure of Proteus Vulgaris Higa Antitoxin Bound to Dna, PDB code: 6chv was solved by M.A.Schureck, E.D.Hoffer, N.Onuoha, C.M.Dunham, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.72 / 2.90
Space group	P 65
Cell size a, b, c (Å), α, β, γ (°)	79.449, 79.449, 399.427, 90.00, 90.00, 120.00
R / Rfree (%)	22.5 / 26

The binding sites of Magnesium atom in the Proteus Vulgaris Higa Antitoxin Bound to Dna (pdb code 6chv). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 6 binding sites of Magnesium where determined in the Proteus Vulgaris Higa Antitoxin Bound to Dna, PDB code: 6chv:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5; 6;

Magnesium binding site 1 out of 6 in the Proteus Vulgaris Higa Antitoxin Bound to Dna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Proteus Vulgaris Higa Antitoxin Bound to Dna within 5.0Å range: probe atom residue distance (Å) B Occ J:Mg101 b:85.1 occ:1.00 C4' J:DT9 4.6 0.1 1.0 O4' J:DT9 4.6 0.1 1.0 N2 I:DG15 4.7 0.1 1.0 N3 I:DG15 4.7 0.8 1.0 C5' J:DT9 4.7 0.8 1.0 N3 J:DA8 4.8 0.2 1.0 O4' I:DT16 4.9 89.4 1.0

Magnesium binding site 2 out of 6 in the Proteus Vulgaris Higa Antitoxin Bound to Dna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Proteus Vulgaris Higa Antitoxin Bound to Dna within 5.0Å range: probe atom residue distance (Å) B Occ F:Mg101 b:92.9 occ:1.00 O6 F:DG1 4.2 97.4 1.0

Magnesium binding site 3 out of 6 in the Proteus Vulgaris Higa Antitoxin Bound to Dna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Proteus Vulgaris Higa Antitoxin Bound to Dna within 5.0Å range: probe atom residue distance (Å) B Occ K:Mg101 b:77.6 occ:1.00 O4' K:DC9 4.2 0.8 1.0 N2 L:DG15 4.3 0.9 1.0 N3 L:DG15 4.4 0.5 1.0 C4' K:DC9 4.4 0.6 1.0 N3 K:DA8 4.5 0.6 1.0 C1' K:DC9 4.8 1.0 1.0 C2 L:DG15 4.8 0.2 1.0 C5' K:DC9 4.9 0.7 1.0 C2 K:DA8 5.0 0.4 1.0

Magnesium binding site 4 out of 6 in the Proteus Vulgaris Higa Antitoxin Bound to Dna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Proteus Vulgaris Higa Antitoxin Bound to Dna within 5.0Å range: probe atom residue distance (Å) B Occ K:Mg102 b:80.6 occ:1.00 O4' K:DT5 4.4 97.7 1.0 O4' K:DA6 4.5 0.6 1.0 O2 K:DT5 4.6 0.2 1.0 C4' K:DT5 4.7 97.1 1.0 C1' K:DT5 5.0 97.1 1.0

Magnesium binding site 5 out of 6 in the Proteus Vulgaris Higa Antitoxin Bound to Dna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of Proteus Vulgaris Higa Antitoxin Bound to Dna within 5.0Å range:

Magnesium binding site 6 out of 6 in the Proteus Vulgaris Higa Antitoxin Bound to Dna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 6 of Proteus Vulgaris Higa Antitoxin Bound to Dna within 5.0Å range: probe atom residue distance (Å) B Occ L:Mg101 b:94.2 occ:1.00 C4' L:DT9 4.1 0.7 1.0 O4' L:DT9 4.2 0.3 1.0 C5' L:DT9 4.3 0.5 1.0 N2 K:DG15 4.4 99.4 1.0 N3 L:DA8 4.5 0.8 1.0 N3 K:DG15 4.8 93.7 1.0 C2 L:DA8 5.0 0.1 1.0 C1' L:DT9 5.0 0.7 1.0

M.A.Schureck, J.Meisner, E.D.Hoffer, D.Wang, N.Onuoha, S.Ei Cho, P.Lollar 3Rd, C.M.Dunham. Structural Basis of Transcriptional Regulation By the Higa Antitoxin. Mol.Microbiol. V. 111 1449 2019.
ISSN: ESSN 1365-2958
PubMed: 30793388
DOI: 10.1111/MMI.14229