Magnesium in PDB 1pys: Phenylalanyl-Trna Synthetase From Thermus Thermophilus

All present enzymatic activity of Phenylalanyl-Trna Synthetase From Thermus Thermophilus:
6.1.1.20;

The structure of Phenylalanyl-Trna Synthetase From Thermus Thermophilus, PDB code: 1pys was solved by M.Safro, L.Mosyak, Y.Goldgur, L.Reshetnikova, M.Delarue, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 2.90
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	176.000, 176.000, 141.700, 90.00, 90.00, 120.00
R / Rfree (%)	17.7 / 23.6

The binding sites of Magnesium atom in the Phenylalanyl-Trna Synthetase From Thermus Thermophilus (pdb code 1pys). 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 Phenylalanyl-Trna Synthetase From Thermus Thermophilus, PDB code: 1pys:

Magnesium binding site 1 out of 1 in the Phenylalanyl-Trna Synthetase From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Phenylalanyl-Trna Synthetase From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg351 b:27.0 occ:1.00 O B:HOH905 1.8 15.2 1.0 OE1 B:GLU461 2.4 13.7 1.0 OE2 A:GLU262 2.4 16.9 1.0 H1 B:HOH905 2.6 0.0 1.0 H2 B:HOH905 2.7 0.0 1.0 OE1 A:GLU262 3.0 23.6 1.0 CD A:GLU262 3.0 12.6 1.0 H1 B:HOH1011 3.1 0.0 1.0 CD B:GLU461 3.5 13.8 1.0 HD22 B:ASN163 3.5 0.0 1.0 O B:HOH1011 3.7 34.9 1.0 OD1 B:ASP458 3.9 12.2 1.0 OD2 B:ASP452 4.0 14.7 1.0 OE2 B:GLU461 4.3 20.9 1.0 ND2 B:ASN163 4.3 24.1 1.0 H1 B:HOH819 4.4 0.0 1.0 CG B:GLU461 4.5 5.6 1.0 CG A:GLU262 4.5 8.8 1.0 H2 B:HOH1011 4.5 0.0 1.0 CB B:GLU461 4.8 2.0 1.0 O B:ASP452 4.8 18.3 1.0 HD21 B:ASN163 4.8 0.0 1.0 O B:HOH819 4.8 41.3 1.0 CG B:ASP458 4.9 8.4 1.0 CB B:ASP452 4.9 3.2 1.0 OE2 B:GLU462 4.9 9.7 1.0 CG B:ASP452 4.9 9.5 1.0 CA B:ASP458 4.9 6.3 1.0

L.Mosyak, L.Reshetnikova, Y.Goldgur, M.Delarue, M.G.Safro. Structure of Phenylalanyl-Trna Synthetase From Thermus Thermophilus. Nat.Struct.Biol. V. 2 537 1995.
ISSN: ISSN 1072-8368
PubMed: 7664121
DOI: 10.1038/NSB0795-537