Atomistry » Magnesium » PDB 4qh0-4qpm » 4qm7
Atomistry »
  Magnesium »
    PDB 4qh0-4qpm »
      4qm7 »

Magnesium in PDB 4qm7: Structure of Bacterial Polynucleotide Kinase Bound to Gtp and Pdna

Protein crystallography data

The structure of Structure of Bacterial Polynucleotide Kinase Bound to Gtp and Pdna, PDB code: 4qm7 was solved by U.Das, L.K.Wang, P.Smith, S.Shuman, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 23.09 / 1.80
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 46.170, 67.210, 118.860, 90.00, 90.00, 90.00
R / Rfree (%) 16.3 / 18.8

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Structure of Bacterial Polynucleotide Kinase Bound to Gtp and Pdna (pdb code 4qm7). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Structure of Bacterial Polynucleotide Kinase Bound to Gtp and Pdna, PDB code: 4qm7:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 4qm7

Go back to Magnesium Binding Sites List in 4qm7
Magnesium binding site 1 out of 2 in the Structure of Bacterial Polynucleotide Kinase Bound to Gtp and Pdna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of Bacterial Polynucleotide Kinase Bound to Gtp and Pdna within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg1002

b:12.8
occ:1.00
O A:HOH1103 2.0 13.5 1.0
O A:HOH1102 2.0 14.5 1.0
OG A:SER22 2.1 13.1 1.0
O3G A:GTP1001 2.1 14.8 1.0
O1B A:GTP1001 2.1 12.9 1.0
O A:HOH1101 2.1 14.3 1.0
CB A:SER22 3.1 14.5 1.0
PG A:GTP1001 3.2 15.6 1.0
PB A:GTP1001 3.4 13.1 1.0
O3B A:GTP1001 3.6 13.7 1.0
O2G A:GTP1001 4.0 15.3 1.0
N A:SER22 4.0 12.7 1.0
OD1 A:ASP78 4.0 16.2 1.0
OD2 A:ASP78 4.1 16.5 1.0
O1A A:GTP1001 4.1 15.1 1.0
O A:HOH1104 4.1 16.8 1.0
CA A:SER22 4.2 12.9 1.0
O A:HOH1155 4.2 23.2 1.0
O A:HOH1124 4.2 15.4 1.0
O A:HOH1171 4.2 28.4 1.0
NH2 A:ARG123 4.3 41.6 1.0
NH1 A:ARG123 4.3 40.4 1.0
O3A A:GTP1001 4.3 13.0 1.0
O2B A:GTP1001 4.4 13.4 1.0
CG A:ASP78 4.5 15.2 1.0
O1G A:GTP1001 4.5 14.7 1.0
PA A:GTP1001 4.6 15.4 1.0
CZ A:ARG123 4.7 41.5 1.0
O2A A:GTP1001 4.9 15.7 1.0
CE A:LYS21 5.0 12.1 1.0

Magnesium binding site 2 out of 2 in 4qm7

Go back to Magnesium Binding Sites List in 4qm7
Magnesium binding site 2 out of 2 in the Structure of Bacterial Polynucleotide Kinase Bound to Gtp and Pdna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Structure of Bacterial Polynucleotide Kinase Bound to Gtp and Pdna within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mg1002

b:16.2
occ:1.00
OG B:SER22 2.0 16.6 1.0
O3G B:GTP1001 2.0 16.2 1.0
O1B B:GTP1001 2.1 15.2 1.0
O B:HOH1103 2.1 16.9 1.0
O B:HOH1102 2.1 18.4 1.0
O B:HOH1104 2.2 16.6 1.0
CB B:SER22 3.1 16.8 1.0
PG B:GTP1001 3.2 17.9 1.0
PB B:GTP1001 3.3 17.7 1.0
O3B B:GTP1001 3.5 18.5 1.0
NH2 B:ARG123 3.8 37.8 1.0
O2G B:GTP1001 4.0 17.8 1.0
N B:SER22 4.0 16.2 1.0
OD2 B:ASP78 4.0 18.8 1.0
O1A B:GTP1001 4.1 22.6 1.0
O B:HOH1144 4.1 26.6 1.0
OD1 B:ASP78 4.1 18.7 1.0
CA B:SER22 4.1 16.6 1.0
O B:HOH1123 4.2 23.2 1.0
O B:HOH1166 4.3 29.8 1.0
O3A B:GTP1001 4.3 17.0 1.0
O B:HOH1142 4.3 26.4 1.0
O1G B:GTP1001 4.4 19.3 1.0
O2B B:GTP1001 4.4 16.3 1.0
OD2 B:ASP38 4.4 22.6 0.5
CG B:ASP78 4.5 16.9 1.0
PA B:GTP1001 4.6 20.9 1.0
NH2 B:ARG120 4.8 27.0 1.0
O2A B:GTP1001 4.8 21.5 1.0

Reference:

U.Das, L.K.Wang, P.Smith, A.Munir, S.Shuman. Structures of Bacterial Polynucleotide Kinase in A Michaelis Complex with NTPMG2+ and 5'-Oh Rna and A Mixed Substrate-Product Complex with NTPMG2+ and A 5'-Phosphorylated Oligonucleotide. J.Bacteriol. 2014.
ISSN: ESSN 1098-5530
PubMed: 25266383
DOI: 10.1128/JB.02197-14
Page generated: Mon Dec 14 19:23:54 2020

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy