Magnesium in PDB 1yz0: R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase

All present enzymatic activity of R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase:
3.1.3.11;

The structure of R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase, PDB code: 1yz0 was solved by C.V.Iancu, S.Mukund, H.J.Fromm, R.B.Honzatko, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	6.00 / 2.07
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	59.740, 166.140, 78.940, 90.00, 90.00, 90.00
R / Rfree (%)	21.8 / 26

The binding sites of Magnesium atom in the R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase (pdb code 1yz0). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase, PDB code: 1yz0:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg655 b:69.8 occ:1.00 OE2 A:GLU280 2.0 36.5 1.0 OD2 A:ASP118 2.1 30.8 1.0 OD2 A:ASP121 2.5 40.5 1.0 OE2 A:GLU97 2.9 52.1 1.0 CG A:ASP118 3.0 28.0 1.0 O1 A:F6P1843 3.2 37.8 1.0 CD A:GLU280 3.2 33.1 1.0 OD1 A:ASP118 3.3 30.1 1.0 CG A:ASP121 3.4 40.9 1.0 CD A:GLU97 3.7 49.4 1.0 CB A:ASP121 3.9 38.3 1.0 C1 A:F6P1843 4.0 32.2 1.0 CG A:GLU280 4.0 31.2 1.0 CA A:ASP121 4.1 37.8 1.0 OE1 A:GLU280 4.2 32.8 1.0 OE1 A:GLU97 4.2 51.3 1.0 O A:HOH960 4.2 44.9 1.0 OD1 A:ASP121 4.4 41.4 1.0 CB A:ASP118 4.4 28.6 1.0 CG A:GLU97 4.7 46.5 1.0 N A:GLY122 4.9 40.3 1.0 O A:HOH820 5.0 60.4 1.0

Magnesium binding site 2 out of 2 in the R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg656 b:59.8 occ:1.00 OE2 B:GLU97 2.2 44.6 1.0 OE1 B:GLU280 2.3 30.5 1.0 OD2 B:ASP118 2.3 32.7 1.0 OD2 B:ASP121 2.4 32.6 1.0 CD B:GLU97 3.0 42.8 1.0 OE1 B:GLU97 3.1 44.0 1.0 CG B:ASP118 3.2 28.7 1.0 CG B:ASP121 3.4 36.0 1.0 CD B:GLU280 3.5 26.3 1.0 OD1 B:ASP118 3.5 29.1 1.0 CB B:ASP121 3.9 35.6 1.0 C1 B:F6P1840 3.9 26.5 1.0 O B:HOH942 4.0 54.3 1.0 CA B:ASP121 4.2 35.5 1.0 CG B:GLU280 4.2 25.5 1.0 O B:HOH1151 4.2 50.5 1.0 OE2 B:GLU280 4.3 27.0 1.0 OD1 B:ASP121 4.4 33.3 1.0 O1 B:F6P1840 4.4 34.8 1.0 CG B:GLU97 4.5 40.0 1.0 CB B:ASP118 4.6 26.8 1.0 CB B:GLU97 5.0 35.6 1.0

C.V.Iancu, S.Mukund, H.J.Fromm, R.B.Honzatko. R-State Amp Complex Reveals Initial Steps of the Quaternary Transition of Fructose-1,6-Bisphosphatase. J.Biol.Chem. V. 280 19737 2005.
ISSN: ISSN 0021-9258
PubMed: 15767255
DOI: 10.1074/JBC.M501011200