Magnesium in PDB 2q9l: Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212)

All present enzymatic activity of Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212):
3.6.1.19;

The structure of Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212), PDB code: 2q9l was solved by A.Robinson, A.P.Guilfoyle, S.J.Harrop, Y.Boucher, H.W.Stokes, P.M.G.Curmi, B.C.Mabbutt, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.27 / 2.20
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	88.246, 88.246, 159.107, 90.00, 90.00, 90.00
R / Rfree (%)	21.8 / 24

The binding sites of Magnesium atom in the Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212) (pdb code 2q9l). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212), PDB code: 2q9l:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in the Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212)


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 Imazg From Vibrio Dat 722: Ctag-Imazg (P43212) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg501 b:33.7 occ:0.50 OE1 A:GLU58 2.4 41.5 1.0 OE1 A:GLU33 2.4 48.4 1.0 OE1 A:GLU30 2.4 41.3 1.0 OD2 A:ASP61 2.5 39.1 1.0 CD A:GLU33 3.4 46.6 1.0 CD A:GLU58 3.5 40.9 1.0 CD A:GLU30 3.5 41.5 1.0 CG A:ASP61 3.6 39.1 1.0 OE2 A:GLU58 3.9 43.3 1.0 OE2 A:GLU30 3.9 44.5 1.0 CB A:ASP61 4.0 38.1 1.0 CB A:GLU33 4.1 38.5 1.0 OE2 A:GLU33 4.2 49.7 1.0 CG A:GLU33 4.3 40.7 1.0 OE1 A:GLU57 4.4 47.6 1.0 OD1 A:ASP61 4.7 38.8 1.0 CG A:GLU58 4.8 39.7 1.0 CG A:GLU30 4.8 39.9 1.0 CA A:GLU58 4.8 39.0 1.0 CA A:GLU30 4.9 39.0 1.0 CB A:GLU30 5.0 38.6 1.0

Magnesium binding site 2 out of 4 in the Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212)


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 Imazg From Vibrio Dat 722: Ctag-Imazg (P43212) within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg502 b:31.2 occ:0.50 OE1 B:GLU58 2.5 39.9 1.0 OE1 B:GLU30 2.5 41.2 1.0 OE1 B:GLU33 2.5 49.9 1.0 OD2 B:ASP61 2.8 41.6 1.0 CD B:GLU33 3.5 47.5 1.0 CD B:GLU30 3.5 42.1 1.0 CD B:GLU58 3.6 40.8 1.0 O B:HOH521 3.7 39.5 1.0 O B:HOH510 3.8 42.4 1.0 CG B:ASP61 3.9 39.4 1.0 OE2 B:GLU30 3.9 44.4 1.0 OE2 B:GLU58 3.9 43.2 1.0 OE2 B:GLU33 4.1 49.4 1.0 CB B:GLU33 4.2 37.2 1.0 CB B:ASP61 4.2 38.2 1.0 CG B:GLU33 4.4 41.2 1.0 OE1 B:GLU57 4.8 47.3 1.0 CG B:GLU30 4.8 39.0 1.0 CG B:GLU58 4.9 39.3 1.0 OD1 B:ASP61 4.9 38.0 1.0

Magnesium binding site 3 out of 4 in the Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212) within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg503 b:45.5 occ:1.00 OE1 C:GLU30 2.3 42.2 1.0 OE1 C:GLU58 2.4 40.3 1.0 OE1 C:GLU33 2.6 49.0 1.0 OD2 C:ASP61 2.7 37.6 1.0 CD C:GLU30 3.3 42.6 1.0 CD C:GLU58 3.5 40.3 1.0 OE2 C:GLU30 3.5 44.4 1.0 CD C:GLU33 3.6 47.2 1.0 O C:HOH516 3.7 50.5 1.0 CG C:ASP61 3.7 38.3 1.0 OE2 C:GLU58 3.8 41.6 1.0 CB C:ASP61 4.1 38.4 1.0 CB C:GLU33 4.1 38.3 1.0 OE2 C:GLU33 4.3 50.2 1.0 CG C:GLU33 4.4 41.8 1.0 OE1 C:GLU57 4.6 46.8 1.0 CG C:GLU30 4.6 40.1 1.0 CG C:GLU58 4.8 39.8 1.0 OD1 C:ASP61 4.8 37.2 1.0 CA C:GLU58 4.9 38.9 1.0 CB C:GLU30 4.9 38.4 1.0 CA C:GLU30 5.0 38.6 1.0

Magnesium binding site 4 out of 4 in the Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Crystal Structure of Imazg From Vibrio Dat 722: Ctag-Imazg (P43212) within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg504 b:41.2 occ:0.50 OD2 D:ASP61 2.4 38.9 1.0 OE1 D:GLU58 2.4 40.8 1.0 OE1 D:GLU30 2.5 43.5 1.0 OE1 D:GLU33 2.7 49.1 1.0 CD D:GLU58 3.5 40.2 1.0 CG D:ASP61 3.5 39.1 1.0 CD D:GLU30 3.6 43.1 1.0 CD D:GLU33 3.7 46.9 1.0 OE2 D:GLU58 3.8 41.6 1.0 OE2 D:GLU30 4.0 45.8 1.0 CB D:ASP61 4.0 38.4 1.0 CB D:GLU33 4.3 38.7 1.0 OE2 D:GLU33 4.4 50.2 1.0 OD1 D:ASP61 4.6 39.0 1.0 CG D:GLU33 4.6 40.9 1.0 OE1 D:GLU57 4.7 48.0 1.0 CG D:GLU58 4.8 38.9 1.0 CG D:GLU30 4.8 41.1 1.0 CA D:GLU58 4.9 38.9 1.0 CG D:GLU57 4.9 41.9 1.0 CD D:GLU57 5.0 45.3 1.0 O D:GLU57 5.0 38.5 1.0

A.Robinson, A.P.Guilfoyle, S.J.Harrop, Y.Boucher, H.W.Stokes, P.M.Curmi, B.C.Mabbutt. A Putative House-Cleaning Enzyme Encoded Within An Integron Array: 1.8 A Crystal Structure Defines A New Mazg Subtype. Mol.Microbiol. V. 66 610 2007.
ISSN: ISSN 0950-382X
PubMed: 17892463
DOI: 10.1111/J.1365-2958.2007.05932.X