Magnesium in PDB 1w7j: Crystal Structure of Myosin V Motor with Essential Light Chain + Adp-Befx - Near Rigor

The structure of Crystal Structure of Myosin V Motor with Essential Light Chain + Adp-Befx - Near Rigor, PDB code: 1w7j was solved by P.-D.Coureux, H.L.Sweeney, A.Houdusse, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20 / 2
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	169.684, 95.988, 84.306, 90.00, 96.11, 90.00
R / Rfree (%)	19.4 / 22.4

The structure of Crystal Structure of Myosin V Motor with Essential Light Chain + Adp-Befx - Near Rigor also contains other interesting chemical elements:

Fluorine

(F)

3 atoms

The binding sites of Magnesium atom in the Crystal Structure of Myosin V Motor with Essential Light Chain + Adp-Befx - Near Rigor (pdb code 1w7j). 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 Myosin V Motor with Essential Light Chain + Adp-Befx - Near Rigor, PDB code: 1w7j:

Magnesium binding site 1 out of 1 in the Crystal Structure of Myosin V Motor with Essential Light Chain + Adp-Befx - Near Rigor


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 Myosin V Motor with Essential Light Chain + Adp-Befx - Near Rigor within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1793 b:12.1 occ:1.00 O2B A:ADP1794 2.0 11.3 1.0 F2 A:BEF1795 2.0 14.4 1.0 O A:HOH2277 2.0 11.3 1.0 OG1 A:THR170 2.0 11.5 1.0 O A:HOH2517 2.1 11.0 1.0 OG A:SER218 2.2 12.1 1.0 CB A:THR170 3.0 13.3 1.0 CB A:SER218 3.2 12.8 1.0 PB A:ADP1794 3.3 12.1 1.0 BE A:BEF1795 3.3 17.1 1.0 O1B A:ADP1794 3.5 10.9 1.0 N A:SER218 3.8 12.9 1.0 N A:THR170 4.0 12.7 1.0 CG2 A:THR170 4.0 13.9 1.0 O2A A:ADP1794 4.0 12.8 1.0 OD2 A:ASP437 4.1 20.8 1.0 CA A:THR170 4.1 13.1 1.0 OD1 A:ASP437 4.1 21.2 1.0 CA A:SER218 4.1 12.8 1.0 F1 A:BEF1795 4.2 15.0 1.0 O A:HOH2149 4.3 18.9 1.0 O3A A:ADP1794 4.3 11.6 1.0 O3B A:ADP1794 4.4 12.6 1.0 PA A:ADP1794 4.5 13.1 1.0 F3 A:BEF1795 4.6 17.0 1.0 CG A:ASP437 4.6 18.6 1.0 O1A A:ADP1794 4.6 13.0 1.0 O A:ASN216 4.6 13.0 1.0 CB A:LYS169 4.8 12.6 1.0 ND2 A:ASN214 4.9 13.1 1.0 C A:SER217 4.9 12.9 1.0 CE A:LYS169 4.9 13.4 1.0

P.-D.Coureux, H.L.Sweeney, A.Houdusse. Three Myosin V Structures Delineate Essential Features of Chemo-Mechanical Transduction Embo J. V. 23 4527 2004.
ISSN: ISSN 0261-4189
PubMed: 15510214
DOI: 10.1038/SJ.EMBOJ.7600458