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Magnesium in PDB 3mia: Crystal Structure of Hiv-1 Tat Complexed with Atp-Bound Human P-Tefb

Enzymatic activity of Crystal Structure of Hiv-1 Tat Complexed with Atp-Bound Human P-Tefb

All present enzymatic activity of Crystal Structure of Hiv-1 Tat Complexed with Atp-Bound Human P-Tefb:
2.7.11.22; 2.7.11.23;

Protein crystallography data

The structure of Crystal Structure of Hiv-1 Tat Complexed with Atp-Bound Human P-Tefb, PDB code: 3mia was solved by T.H.Tahirov, N.D.Babayeva, K.Varzavand, J.J.Cooper, S.C.Sedore, D.H.Price, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.61 / 3.00
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 134.286, 134.286, 97.185, 90.00, 90.00, 120.00
R / Rfree (%) 21.9 / 28.7

Other elements in 3mia:

The structure of Crystal Structure of Hiv-1 Tat Complexed with Atp-Bound Human P-Tefb also contains other interesting chemical elements:

Zinc (Zn) 2 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of Hiv-1 Tat Complexed with Atp-Bound Human P-Tefb (pdb code 3mia). 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 Hiv-1 Tat Complexed with Atp-Bound Human P-Tefb, PDB code: 3mia:

Magnesium binding site 1 out of 1 in 3mia

Go back to Magnesium Binding Sites List in 3mia
Magnesium binding site 1 out of 1 in the Crystal Structure of Hiv-1 Tat Complexed with Atp-Bound Human P-Tefb


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 Hiv-1 Tat Complexed with Atp-Bound Human P-Tefb within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg353

b:26.9
occ:1.00
 OD1 A:ASN154 2.0 22.5 1.0
O2A A:ANP352 2.2 65.7 1.0
OD2 A:ASP167 2.3 28.6 1.0
N3B A:ANP352 2.5 77.9 1.0
CG A:ASN154 3.0 18.8 1.0
CG A:ASP167 3.2 26.1 1.0
O2B A:ANP352 3.4 71.8 1.0
PB A:ANP352 3.4 72.7 1.0
ND2 A:ASN154 3.4 19.4 1.0
PA A:ANP352 3.5 65.8 1.0
CB A:ASP167 3.7 22.4 1.0
PG A:ANP352 3.9 85.0 1.0
C5' A:ANP352 3.9 58.7 1.0
O3A A:ANP352 4.0 69.8 1.0
O5' A:ANP352 4.0 63.8 1.0
O1G A:ANP352 4.0 84.1 1.0
OD1 A:ASP167 4.3 27.2 1.0
CB A:ASN154 4.3 18.9 1.0
O1A A:ANP352 4.6 62.0 1.0
CA A:ASN154 4.7 19.3 1.0
OD2 A:ASP149 4.7 27.2 1.0
O1B A:ANP352 4.7 71.0 1.0
O2G A:ANP352 4.7 85.5 1.0
O A:ALA153 4.7 27.6 1.0
O A:HOH356 4.7 13.9 1.0
O3' A:ANP352 4.7 53.5 1.0
CE A:LYS151 4.9 28.7 1.0
O3G A:ANP352 4.9 83.9 1.0
C4' A:ANP352 4.9 52.9 1.0
N A:ASN154 4.9 22.3 1.0
C A:ALA153 5.0 23.8 1.0

Reference:

T.H.Tahirov, N.D.Babayeva, K.Varzavand, J.J.Cooper, S.C.Sedore, D.H.Price. Crystal Structure of Hiv-1 Tat Complexed with Human P-Tefb. Nature V. 465 747 2010.
ISSN: ISSN 0028-0836
PubMed: 20535204
DOI: 10.1038/NATURE09131
Page generated: Mon Dec 14 08:26:20 2020

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