Magnesium in PDB 5w3h: Yeast Microtubule Stabilized with Epothilone

The binding sites of Magnesium atom in the Yeast Microtubule Stabilized with Epothilone (pdb code 5w3h). 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 Yeast Microtubule Stabilized with Epothilone, PDB code: 5w3h:

Magnesium binding site 1 out of 1 in the Yeast Microtubule Stabilized with Epothilone


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Yeast Microtubule Stabilized with Epothilone within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg501 b:18.6 occ:1.00 O3G A:GTP500 1.0 95.2 1.0 PG A:GTP500 2.5 97.5 1.0 OE1 A:GLU72 3.0 0.9 1.0 CB A:GLN11 3.1 72.8 1.0 O3B A:GTP500 3.3 90.2 1.0 N A:GLN11 3.4 68.8 1.0 O1B A:GTP500 3.4 81.1 1.0 O1G A:GTP500 3.5 96.8 1.0 O2G A:GTP500 3.5 96.8 1.0 O3A A:GTP500 3.7 90.2 1.0 PB A:GTP500 3.7 82.9 1.0 CA A:GLN11 3.8 70.7 1.0 OD1 A:ASP70 4.1 88.3 1.0 OD2 A:ASP70 4.2 87.2 1.0 CD A:GLU72 4.2 0.7 1.0 O2A A:GTP500 4.3 97.0 1.0 CG A:GLN11 4.4 72.2 1.0 CB A:GLU72 4.5 0.0 1.0 C A:GLY10 4.5 65.8 1.0 PA A:GTP500 4.5 98.7 1.0 CG A:ASP70 4.6 87.8 1.0 OE1 A:GLN11 4.6 72.1 1.0 CA A:GLY10 4.7 65.0 1.0 CG2 A:VAL75 4.7 0.2 1.0 O1A A:GTP500 4.8 0.7 1.0 OD2 A:ASP99 4.9 0.9 1.0 CD A:GLN11 4.9 71.6 1.0 CG A:GLU72 5.0 0.6 1.0

S.C.Howes, E.A.Geyer, B.Lafrance, R.Zhang, E.H.Kellogg, S.Westermann, L.M.Rice, E.Nogales. Structural Differences Between Yeast and Mammalian Microtubules Revealed By Cryo-Em. J. Cell Biol. V. 216 2669 2017.
ISSN: ESSN 1540-8140
PubMed: 28652389
DOI: 10.1083/JCB.201612195