Terbium in PDB 6h6n: Ubij-SCP2 Ubiquinone Synthesis Protein

The structure of Ubij-SCP2 Ubiquinone Synthesis Protein, PDB code: 6h6n was solved by C.D.Fyfe, P.Legrand, L.Pecqueur, L.Ciccone, M.Lombard, M.Fontecave, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.29 / 2.12
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	48.300, 67.930, 73.080, 90.00, 90.00, 90.00
R / Rfree (%)	19.4 / 22.9

The structure of Ubij-SCP2 Ubiquinone Synthesis Protein also contains other interesting chemical elements:

Calcium

(Ca)

6 atoms

The binding sites of Terbium atom in the Ubij-SCP2 Ubiquinone Synthesis Protein (pdb code 6h6n). This binding sites where shown within 5.0 Angstroms radius around Terbium atom.
In total 2 binding sites of Terbium where determined in the Ubij-SCP2 Ubiquinone Synthesis Protein, PDB code: 6h6n:
Jump to Terbium binding site number: 1; 2;

Terbium binding site 1 out of 2 in the Ubij-SCP2 Ubiquinone Synthesis Protein


Mono view


Stereo pair view

A full contact list of Terbium with other atoms in the Tb binding site number 1 of Ubij-SCP2 Ubiquinone Synthesis Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Tb201 b:0.5 occ:1.00 O A:HOH356 3.4 66.3 1.0 OE2 A:GLU51 3.4 58.2 1.0 OE1 A:GLU51 3.4 55.2 1.0 CD A:GLU51 3.4 55.4 1.0 O A:HOH340 3.5 68.6 1.0 O A:HOH346 3.9 55.2 1.0 CG A:GLU51 4.3 38.8 1.0 OG A:SER58 4.7 50.4 1.0

Terbium binding site 2 out of 2 in the Ubij-SCP2 Ubiquinone Synthesis Protein


Mono view


Stereo pair view

A full contact list of Terbium with other atoms in the Tb binding site number 2 of Ubij-SCP2 Ubiquinone Synthesis Protein within 5.0Å range: probe atom residue distance (Å) B Occ B:Tb201 b:36.8 occ:0.40 OE2 B:GLU73 2.4 69.9 1.0 OE1 B:GLU73 2.4 67.3 1.0 O B:HOH340 2.7 64.0 1.0 CD B:GLU73 2.7 68.8 1.0 O B:HOH337 3.0 54.2 1.0 CG B:GLU73 4.2 47.0 1.0 O B:TRP74 4.5 43.6 1.0 O B:HOH321 5.0 51.0 1.0 N B:TRP74 5.0 36.8 1.0

M.Hajj Chehade, L.Pelosi, C.D.Fyfe, L.Loiseau, B.Rascalou, S.Brugiere, K.Kazemzadeh, C.D.Vo, L.Ciccone, L.Aussel, Y.Coute, M.Fontecave, F.Barras, M.Lombard, F.Pierrel. A Soluble Metabolon Synthesizes the Isoprenoid Lipid Ubiquinone. Cell Chem Biol V. 26 482 2019.
ISSN: ESSN 2451-9456
PubMed: 30686758
DOI: 10.1016/J.CHEMBIOL.2018.12.001