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Magnesium in PDB 6q4v: Klentaq Dna Polymerase in Complex with Datp

Enzymatic activity of Klentaq Dna Polymerase in Complex with Datp

All present enzymatic activity of Klentaq Dna Polymerase in Complex with Datp:
2.7.7.7;

Protein crystallography data

The structure of Klentaq Dna Polymerase in Complex with Datp, PDB code: 6q4v was solved by H.M.Kropp, K.Diederichs, A.Marx, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 47.41 / 2.01
Space group P 31 2 1
Cell size a, b, c (Å), α, β, γ (°) 109.482, 109.482, 91.255, 90.00, 90.00, 120.00
R / Rfree (%) 18.6 / 21.9

Other elements in 6q4v:

The structure of Klentaq Dna Polymerase in Complex with Datp also contains other interesting chemical elements:

Manganese (Mn) 1 atom

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Klentaq Dna Polymerase in Complex with Datp (pdb code 6q4v). 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 Klentaq Dna Polymerase in Complex with Datp, PDB code: 6q4v:

Magnesium binding site 1 out of 1 in 6q4v

Go back to Magnesium Binding Sites List in 6q4v
Magnesium binding site 1 out of 1 in the Klentaq Dna Polymerase in Complex with Datp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Klentaq Dna Polymerase in Complex with Datp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg902

b:39.1
occ:1.00
OD1 A:ASP785 2.1 51.7 1.0
OD2 A:ASP610 2.2 59.9 1.0
O A:HOH1049 2.4 32.7 1.0
O1A A:DTP901 2.5 45.7 1.0
O A:HOH1057 2.6 43.0 1.0
H3'2 B:DOC112 2.9 47.0 1.0
CG A:ASP785 3.1 46.0 1.0
CG A:ASP610 3.1 53.7 1.0
HB2 A:GLU786 3.3 56.4 1.0
OD1 A:ASP610 3.3 63.7 1.0
OD2 A:ASP785 3.3 54.6 1.0
H5' B:DOC112 3.5 47.0 1.0
MN A:MN903 3.6 46.6 1.0
PA A:DTP901 3.6 44.1 1.0
C3' B:DOC112 3.7 39.2 1.0
H3'1 B:DOC112 3.7 47.0 1.0
HZ1 A:LYS831 3.8 84.2 1.0
O A:HOH1115 3.9 39.4 1.0
O2A A:DTP901 3.9 39.3 1.0
HB3 A:GLU786 4.1 56.4 1.0
H4' B:DOC112 4.1 47.3 1.0
CB A:GLU786 4.1 47.0 1.0
H5'1 A:DTP901 4.1 54.8 1.0
O5' A:DTP901 4.2 41.9 1.0
H A:ASP785 4.2 40.3 1.0
C4' B:DOC112 4.2 39.4 1.0
OE1 A:GLU786 4.2 50.7 1.0
C5' B:DOC112 4.3 39.2 1.0
HZ2 A:LYS831 4.3 84.2 1.0
H5'2 A:DTP901 4.3 54.8 1.0
NZ A:LYS831 4.4 70.2 1.0
CB A:ASP610 4.4 50.8 1.0
CB A:ASP785 4.4 40.6 1.0
HB2 A:ASP610 4.5 60.9 1.0
C5' A:DTP901 4.5 45.7 1.0
O A:VAL783 4.5 39.6 1.0
C A:ASP785 4.5 39.8 1.0
O A:ASP785 4.6 40.5 1.0
HZ3 A:LYS831 4.6 84.2 1.0
N A:GLU786 4.7 41.3 1.0
O1G A:DTP901 4.7 42.9 1.0
HA A:ASP610 4.8 50.9 1.0
HB3 A:ASP785 4.8 48.7 1.0
CA A:ASP785 4.8 37.7 1.0
O5' B:DOC112 4.9 35.8 1.0
N A:ASP785 4.9 33.6 1.0
CA A:GLU786 4.9 45.4 1.0
O3A A:DTP901 5.0 44.3 1.0
C2' B:DOC112 5.0 36.5 1.0
H A:GLU786 5.0 49.5 1.0
H5'' B:DOC112 5.0 47.0 1.0

Reference:

H.M.Kropp, K.Diederichs, A.Marx. The Structure of An Archaeal B-Family Dna Polymerase in Complex with A Chemically Modified Nucleotide. Angew.Chem.Int.Ed.Engl. V. 58 5457 2019.
ISSN: ESSN 1521-3773
PubMed: 30761722
DOI: 10.1002/ANIE.201900315
Page generated: Tue Oct 1 15:23:25 2024

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