Magnesium in PDB 3et4: Structure of Recombinant Haemophilus Influenzae E(P4) Acid Phosphatase

All present enzymatic activity of Structure of Recombinant Haemophilus Influenzae E(P4) Acid Phosphatase:
3.1.3.2;

The structure of Structure of Recombinant Haemophilus Influenzae E(P4) Acid Phosphatase, PDB code: 3et4 was solved by J.J.Tanner, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	55.13 / 1.70
Space group	P 42 21 2
Cell size a, b, c (Å), α, β, γ (°)	65.642, 65.642, 101.400, 90.00, 90.00, 90.00
R / Rfree (%)	18.6 / 22.2

The binding sites of Magnesium atom in the Structure of Recombinant Haemophilus Influenzae E(P4) Acid Phosphatase (pdb code 3et4). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Structure of Recombinant Haemophilus Influenzae E(P4) Acid Phosphatase, PDB code: 3et4:

Magnesium binding site 1 out of 1 in the Structure of Recombinant Haemophilus Influenzae E(P4) Acid Phosphatase


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of Recombinant Haemophilus Influenzae E(P4) Acid Phosphatase within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg301 b:16.0 occ:1.00 O A:HOH365 2.0 10.1 1.0 O A:HOH364 2.1 10.0 1.0 O A:HOH417 2.1 14.7 1.0 O A:ASP66 2.2 19.6 1.0 OD1 A:ASP181 2.2 20.2 1.0 OD2 A:ASP64 2.2 20.2 1.0 CG A:ASP64 3.1 19.3 1.0 CG A:ASP181 3.1 21.6 1.0 C A:ASP66 3.3 19.9 1.0 OD2 A:ASP181 3.4 21.7 1.0 OD1 A:ASP64 3.4 19.8 1.0 OD2 A:ASP185 4.0 20.9 1.0 OG1 A:THR68 4.0 20.3 1.0 CA A:ASP66 4.1 19.7 1.0 O A:HOH320 4.1 15.9 1.0 N A:ASP66 4.2 19.9 1.0 CB A:ASP66 4.2 19.7 1.0 O A:HOH356 4.2 23.2 1.0 OH A:TYR221 4.2 20.0 1.0 O A:HOH366 4.3 24.4 1.0 CB A:ASP64 4.4 20.2 1.0 N A:GLU67 4.4 19.8 1.0 CB A:GLU67 4.4 20.4 1.0 CB A:ASP181 4.5 20.2 1.0 N A:ASP181 4.6 19.4 1.0 C A:GLU67 4.7 20.6 1.0 CA A:GLU67 4.7 20.4 1.0 N A:THR68 4.7 20.2 1.0 O A:HOH310 4.8 14.8 1.0 CG A:ASP185 4.8 20.3 1.0 OD1 A:ASP185 4.8 20.4 1.0 C A:LEU65 4.8 19.6 1.0 O A:HOH335 4.9 11.8 1.0 CB A:THR68 4.9 19.8 1.0 CB A:ASN182 4.9 20.8 1.0

R.L.Felts, Z.Ou, T.J.Reilly, J.J.Tanner. Structure of Recombinant Haemophilus Influenzae E (P4) Acid Phosphatase Reveals A New Member of the Haloacid Dehalogenase Superfamily. Biochemistry V. 46 11110 2007.
ISSN: ISSN 0006-2960
PubMed: 17824671
DOI: 10.1021/BI701016M