Magnesium in PDB 3iz0: Human NDC80 Bonsai Decorated Microtubule

The structure of Human NDC80 Bonsai Decorated Microtubule also contains other interesting chemical elements:

Zinc

(Zn)

1 atom

The binding sites of Magnesium atom in the Human NDC80 Bonsai Decorated Microtubule (pdb code 3iz0). 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 Human NDC80 Bonsai Decorated Microtubule, PDB code: 3iz0:

Magnesium binding site 1 out of 1 in the Human NDC80 Bonsai Decorated Microtubule


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Human NDC80 Bonsai Decorated Microtubule within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg910 b:18.6 occ:1.00 O1G A:GTP920 2.4 28.7 1.0 CB A:GLN11 3.1 23.6 1.0 O1B A:GTP920 3.2 41.2 1.0 OE2 A:GLU71 3.3 47.9 1.0 PG A:GTP920 3.7 30.0 1.0 O3B A:GTP920 3.7 35.2 1.0 N A:GLN11 3.8 25.1 1.0 OD2 A:ASP69 3.8 33.2 1.0 PB A:GTP920 3.8 41.4 1.0 OD1 A:ASP69 3.9 31.7 1.0 CA A:GLN11 3.9 23.8 1.0 O3A A:GTP920 4.1 39.2 1.0 CG A:GLN11 4.2 24.7 1.0 CD A:GLN11 4.2 29.2 1.0 CG A:ASP69 4.3 34.8 1.0 CB A:GLU71 4.3 46.4 1.0 CG2 A:VAL74 4.3 61.8 1.0 CD A:GLU71 4.4 48.7 1.0 OE1 A:GLN11 4.4 33.8 1.0 O2A A:GTP920 4.4 44.5 1.0 O2G A:GTP920 4.5 35.0 1.0 CB A:ALA99 4.6 35.5 1.0 NE2 A:GLN11 4.7 29.5 1.0 PA A:GTP920 4.8 41.3 1.0 O3G A:GTP920 4.9 32.1 1.0 CG A:GLU71 5.0 49.1 1.0 OD1 B:ASN249 5.0 37.8 1.0 C A:GLY10 5.0 28.3 1.0

G.M.Alushin, V.H.Ramey, S.Pasqualato, D.A.Ball, N.Grigorieff, A.Musacchio, E.Nogales. The NDC80 Kinetochore Complex Forms Oligomeric Arrays Along Microtubules. Nature V. 467 805 2010.
ISSN: ISSN 0028-0836
PubMed: 20944740
DOI: 10.1038/NATURE09423