Magnesium in PDB 7yll: Crystal Structure of Ttedbh

All present enzymatic activity of Crystal Structure of Ttedbh:
2.7.7.7;

The structure of Crystal Structure of Ttedbh, PDB code: 7yll was solved by X.Yan, L.Tian, H.Gao, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	14.88 / 2.60
Space group	P 42 21 2
Cell size a, b, c (Å), α, β, γ (°)	105.196, 105.196, 74.211, 90, 90, 90
R / Rfree (%)	23 / 26.5

The binding sites of Magnesium atom in the Crystal Structure of Ttedbh (pdb code 7yll). 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 Crystal Structure of Ttedbh, PDB code: 7yll:

Magnesium binding site 1 out of 1 in the Crystal Structure of Ttedbh


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 Ttedbh within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg402 b:30.2 occ:1.00 OD2 A:ASP103 2.1 40.7 1.0 O4 A:PO4401 2.2 42.2 1.0 O A:MET10 2.2 36.9 1.0 OD1 A:ASP9 2.3 42.0 1.0 O A:HOH570 2.6 41.3 1.0 O A:HOH516 2.7 27.4 1.0 CG A:ASP103 3.2 37.7 1.0 P A:PO4401 3.4 33.6 1.0 C A:MET10 3.4 35.5 1.0 CG A:ASP9 3.5 39.0 1.0 O3 A:PO4401 3.6 45.9 1.0 OD1 A:ASP103 3.7 41.9 1.0 N A:MET10 3.9 41.1 1.0 O2 A:PO4401 4.0 37.6 1.0 OD2 A:ASP9 4.0 39.9 1.0 CA A:MET10 4.2 36.4 1.0 C A:ASP9 4.3 40.8 1.0 CB A:ASP103 4.4 37.0 1.0 N A:ASP11 4.5 34.9 1.0 NZ A:LYS154 4.5 69.8 0.3 N A:ALA12 4.5 32.0 1.0 CB A:MET10 4.6 36.0 1.0 O1 A:PO4401 4.6 38.3 1.0 O A:ASP103 4.7 38.3 1.0 CB A:ASP9 4.7 36.7 1.0 CA A:ASP11 4.7 37.3 1.0 N A:PHE13 4.8 31.5 1.0 CA A:ASP9 4.8 40.6 1.0 OE2 A:GLU104 4.8 46.8 1.0 O A:ASP9 4.9 37.7 1.0 C A:ASP11 4.9 31.9 1.0 CG A:GLU104 4.9 40.2 1.0 CB A:PHE13 5.0 36.6 1.0

L.F.Tian, H.Gao, S.Yang, Y.P.Liu, M.Li, W.Xu, X.X.Yan. Structure and Function of Extreme Tls Dna Polymerase Ttedbh From Thermoanaerobacter Tengcongensis. Int.J.Biol.Macromol. V. 253 26770 2023.
ISSN: ISSN 0141-8130
PubMed: 37683741
DOI: 10.1016/J.IJBIOMAC.2023.126770