Magnesium in PDB 2c9c: Structural Basis of the Nucleotide Driven Conformational Changes in the Aaa Domain of Transcription Activator Pspf

The structure of Structural Basis of the Nucleotide Driven Conformational Changes in the Aaa Domain of Transcription Activator Pspf, PDB code: 2c9c was solved by M.Rappas, J.Schumacher, H.Niwa, M.Buck, X.Zhang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	95.35 / 2.1
Space group	P 65
Cell size a, b, c (Å), α, β, γ (°)	112.243, 112.243, 39.217, 90.00, 90.00, 120.00
R / Rfree (%)	16 / 19.8

The binding sites of Magnesium atom in the Structural Basis of the Nucleotide Driven Conformational Changes in the Aaa Domain of Transcription Activator Pspf (pdb code 2c9c). 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 Structural Basis of the Nucleotide Driven Conformational Changes in the Aaa Domain of Transcription Activator Pspf, PDB code: 2c9c:

Magnesium binding site 1 out of 1 in the Structural Basis of the Nucleotide Driven Conformational Changes in the Aaa Domain of Transcription Activator Pspf


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structural Basis of the Nucleotide Driven Conformational Changes in the Aaa Domain of Transcription Activator Pspf within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg300 b:36.4 occ:1.00 O2G A:ATP400 2.1 45.0 1.0 O2A A:ATP400 2.2 43.3 1.0 O A:HOH2022 2.2 32.2 1.0 PG A:ATP400 3.5 40.0 1.0 PA A:ATP400 3.7 38.0 1.0 O3B A:ATP400 4.0 36.3 1.0 O1B A:ATP400 4.0 33.1 1.0 O A:HOH2054 4.0 44.6 1.0 O1G A:ATP400 4.2 42.2 1.0 OE1 A:GLU43 4.2 39.9 1.0 PB A:ATP400 4.4 27.0 1.0 O1A A:ATP400 4.4 35.7 1.0 O3A A:ATP400 4.4 34.4 1.0 O A:HOH2143 4.5 39.9 1.0 O3G A:ATP400 4.6 35.4 1.0 O A:HOH2139 4.7 27.8 1.0 O5' A:ATP400 4.8 34.9 1.0 O A:HOH2053 4.8 31.1 1.0 C5' A:ATP400 4.9 39.0 1.0

M.Rappas, J.Schumacher, H.Niwa, M.Buck, X.Zhang. Structural Basis of the Nucleotide Driven Conformational Changes in the Aaa(+) Domain of Transcription Activator Pspf. J.Mol.Biol. V. 357 481 2006.
ISSN: ISSN 0022-2836
PubMed: 16430918
DOI: 10.1016/J.JMB.2005.12.052