Magnesium in PDB 4ivg: Crystal Structure of Mitochondrial HSP90 (TRAP1) Ntd-Middle Domain Dimer with Amppnp

The structure of Crystal Structure of Mitochondrial HSP90 (TRAP1) Ntd-Middle Domain Dimer with Amppnp, PDB code: 4ivg was solved by J.R.Partridge, L.A.Lavery, D.A.Agard, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.55 / 1.75
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	85.146, 94.509, 155.456, 90.00, 90.00, 90.00
R / Rfree (%)	18.9 / 20.3

The binding sites of Magnesium atom in the Crystal Structure of Mitochondrial HSP90 (TRAP1) Ntd-Middle Domain Dimer with Amppnp (pdb code 4ivg). 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 Mitochondrial HSP90 (TRAP1) Ntd-Middle Domain Dimer with Amppnp, PDB code: 4ivg:

Magnesium binding site 1 out of 1 in the Crystal Structure of Mitochondrial HSP90 (TRAP1) Ntd-Middle Domain Dimer with Amppnp


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 Mitochondrial HSP90 (TRAP1) Ntd-Middle Domain Dimer with Amppnp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg803 b:26.4 occ:1.00 OD1 A:ASN134 2.0 27.9 1.0 O A:HOH1122 2.1 27.3 1.0 O2G A:ANP801 2.1 27.2 1.0 O A:HOH906 2.1 24.7 1.0 O1A A:ANP801 2.1 25.7 1.0 O2B A:ANP801 2.2 25.1 1.0 CG A:ASN134 3.0 29.9 1.0 PB A:ANP801 3.1 27.3 1.0 PA A:ANP801 3.3 24.1 1.0 PG A:ANP801 3.3 24.9 1.0 ND2 A:ASN134 3.5 29.3 1.0 O3A A:ANP801 3.5 22.4 1.0 O A:HOH914 3.6 25.8 1.0 N3B A:ANP801 3.7 23.1 1.0 O A:HOH921 3.9 27.8 1.0 O5' A:ANP801 4.0 27.4 1.0 O1G A:ANP801 4.1 22.7 1.0 OE1 A:GLU130 4.3 29.0 1.0 CB A:ASN134 4.3 25.6 1.0 O A:GLU130 4.4 25.3 1.0 CA A:GLY214 4.4 31.6 1.0 O1B A:ANP801 4.4 28.1 1.0 CA A:GLY219 4.5 26.4 1.0 O3G A:ANP801 4.5 28.0 1.0 CA A:ASN134 4.6 25.2 1.0 N A:ASN134 4.6 25.4 1.0 O2A A:ANP801 4.6 22.8 1.0 OD2 A:ASP137 4.7 33.4 1.0 N A:GLY219 4.7 27.6 1.0 N A:PHE220 4.9 27.0 1.0 C A:GLY219 5.0 29.5 1.0

L.A.Lavery, J.R.Partridge, T.A.Ramelot, D.Elnatan, M.A.Kennedy, D.A.Agard. Structural Asymmetry in the Closed State of Mitochondrial HSP90 (TRAP1) Supports A Two-Step Atp Hydrolysis Mechanism. Mol.Cell V. 53 330 2014.
ISSN: ISSN 1097-2765
PubMed: 24462206
DOI: 10.1016/J.MOLCEL.2013.12.023