Atomistry » Potassium » PDB 1gup-1k4c » 1gup
Atomistry »
  Potassium »
    PDB 1gup-1k4c »
      1gup »

Potassium in PDB 1gup: Structure of Nucleotidyltransferase Complexed with Udp- Galactose

Enzymatic activity of Structure of Nucleotidyltransferase Complexed with Udp- Galactose

All present enzymatic activity of Structure of Nucleotidyltransferase Complexed with Udp- Galactose:
2.7.7.10;

Protein crystallography data

The structure of Structure of Nucleotidyltransferase Complexed with Udp- Galactose, PDB code: 1gup was solved by J.B.Thoden, I.Rayment, H.Holden, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.00 / 1.80
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 68.700, 57.700, 188.700, 90.00, 100.08, 90.00
R / Rfree (%) n/a / n/a

Other elements in 1gup:

The structure of Structure of Nucleotidyltransferase Complexed with Udp- Galactose also contains other interesting chemical elements:

Iron (Fe) 4 atoms
Zinc (Zn) 4 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Structure of Nucleotidyltransferase Complexed with Udp- Galactose (pdb code 1gup). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 4 binding sites of Potassium where determined in the Structure of Nucleotidyltransferase Complexed with Udp- Galactose, PDB code: 1gup:
Jump to Potassium binding site number: 1; 2; 3; 4;

Potassium binding site 1 out of 4 in 1gup

Go back to Potassium Binding Sites List in 1gup
Potassium binding site 1 out of 4 in the Structure of Nucleotidyltransferase Complexed with Udp- Galactose


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Structure of Nucleotidyltransferase Complexed with Udp- Galactose within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K353

b:21.8
occ:1.00
 O B:ASN153 2.5 10.8 1.0
O B:GLY166 2.7 13.0 1.0
O B:HOH458 2.8 21.6 1.0
O B:HOH376 3.0 19.3 1.0
O B:HOH430 3.0 33.0 1.0
O B:HOH354 3.2 8.7 1.0
O B:HOH422 3.3 22.7 1.0
C B:GLY166 3.7 17.7 1.0
C B:ASN153 3.7 14.5 1.0
O B:HOH457 3.9 23.6 1.0
N B:GLY166 4.1 14.6 1.0
N B:ASN153 4.2 11.2 1.0
O B:HIS164 4.2 21.7 1.0
O2A B:GDU352 4.3 43.7 1.0
CB B:CYS160 4.3 14.9 1.0
O B:HOH391 4.4 21.5 1.0
CG B:GLU152 4.4 7.6 1.0
CA B:GLY166 4.4 13.8 1.0
CA B:ASN153 4.5 9.3 1.0
N B:LYS154 4.6 23.2 1.0
N B:GLY167 4.6 14.1 1.0
O1A B:GDU352 4.6 27.6 1.0
CA B:LYS154 4.6 12.3 1.0
O B:ASN162 4.7 61.1 1.0
CA B:GLY167 4.8 15.2 1.0
OE2 B:GLU152 4.9 17.9 1.0
CB B:ASN153 5.0 22.2 1.0
PA B:GDU352 5.0 40.2 1.0

Potassium binding site 2 out of 4 in 1gup

Go back to Potassium Binding Sites List in 1gup
Potassium binding site 2 out of 4 in the Structure of Nucleotidyltransferase Complexed with Udp- Galactose


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Structure of Nucleotidyltransferase Complexed with Udp- Galactose within 5.0Å range:
probe atom residue distance (Å) B Occ
B:K353

b:17.5
occ:1.00
 O A:GLY166 2.6 19.5 1.0
O A:ASN153 2.6 16.5 1.0
O A:HOH408 2.8 12.9 1.0
O A:HOH433 2.9 22.7 1.0
O A:HOH459 3.0 21.6 1.0
O A:HOH675 3.0 31.9 1.0
O A:HOH356 3.0 12.9 1.0
C A:GLY166 3.6 12.1 1.0
C A:ASN153 3.7 13.8 1.0
O A:HOH418 3.8 18.5 1.0
N A:GLY166 3.9 16.0 1.0
O A:HIS164 4.0 13.0 1.0
O A:HOH368 4.2 21.5 1.0
CA A:GLY166 4.3 12.3 1.0
N A:ASN153 4.3 19.7 1.0
CB A:CYS160 4.4 16.3 1.0
CG A:GLU152 4.5 14.6 1.0
O2A A:GDU352 4.5 32.4 1.0
O A:ASN162 4.6 27.6 1.0
CA A:ASN153 4.6 9.6 1.0
O1A A:GDU352 4.6 14.2 1.0
N A:LYS154 4.6 24.8 1.0
N A:GLY167 4.7 11.4 1.0
CA A:LYS154 4.7 10.8 1.0
OE2 A:GLU152 4.8 14.0 1.0
CB A:ASN153 4.9 28.1 1.0
C A:PRO165 5.0 13.3 1.0

Potassium binding site 3 out of 4 in 1gup

Go back to Potassium Binding Sites List in 1gup
Potassium binding site 3 out of 4 in the Structure of Nucleotidyltransferase Complexed with Udp- Galactose


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Structure of Nucleotidyltransferase Complexed with Udp- Galactose within 5.0Å range:
probe atom residue distance (Å) B Occ
C:K353

b:21.8
occ:1.00
 O C:HOH746 2.4 25.8 1.0
O C:ASN153 2.5 21.5 1.0
O C:GLY166 2.8 18.0 1.0
O C:HOH729 2.9 17.1 1.0
O C:HOH863 2.9 29.5 1.0
O C:HOH777 3.0 26.5 1.0
O C:HOH713 3.1 14.5 1.0
O C:HOH862 3.6 29.0 1.0
C C:ASN153 3.7 24.4 1.0
C C:GLY166 3.9 22.4 1.0
O C:HIS164 3.9 22.2 1.0
N C:GLY166 4.1 24.5 1.0
N C:ASN153 4.3 26.1 1.0
O1A C:GDU352 4.3 22.1 1.0
O C:ASN162 4.4 70.2 1.0
CG C:GLU152 4.4 14.4 1.0
O C:HOH759 4.4 18.1 1.0
CB C:CYS160 4.4 24.8 1.0
CA C:ASN153 4.5 22.2 1.0
CA C:GLY166 4.6 22.4 1.0
O2A C:GDU352 4.7 62.7 1.0
N C:LYS154 4.7 23.4 1.0
N C:GLY167 4.8 15.4 1.0
CA C:LYS154 4.8 23.1 1.0
CA C:GLY167 4.9 12.2 1.0
OE2 C:GLU152 4.9 20.2 1.0
CB C:ASN153 4.9 13.4 1.0

Potassium binding site 4 out of 4 in 1gup

Go back to Potassium Binding Sites List in 1gup
Potassium binding site 4 out of 4 in the Structure of Nucleotidyltransferase Complexed with Udp- Galactose


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Structure of Nucleotidyltransferase Complexed with Udp- Galactose within 5.0Å range:
probe atom residue distance (Å) B Occ
D:K353

b:25.7
occ:1.00
 O D:ASN153 2.5 20.6 1.0
O D:HOH741 2.6 25.6 1.0
O D:GLY166 2.8 19.3 1.0
O D:HOH719 3.0 22.0 1.0
O D:HOH783 3.1 25.5 1.0
O D:HOH701 3.2 15.0 1.0
C D:ASN153 3.6 53.3 1.0
C D:GLY166 3.8 39.0 1.0
O D:HOH984 4.0 30.4 1.0
N D:GLY166 4.0 22.0 1.0
O D:HIS164 4.1 30.1 1.0
O D:HOH765 4.2 39.0 1.0
N D:ASN153 4.2 14.1 1.0
CB D:CYS160 4.3 35.1 1.0
O1A D:GDU352 4.4 70.8 1.0
CA D:ASN153 4.4 25.6 1.0
O D:ASN162 4.4 85.5 1.0
CA D:GLY166 4.5 24.6 1.0
CG D:GLU152 4.5 18.1 1.0
N D:LYS154 4.5 19.6 1.0
CA D:LYS154 4.5 21.7 1.0
OE2 D:GLU152 4.6 21.8 1.0
CB D:ASN153 4.7 42.8 1.0
N D:GLY167 4.8 33.2 1.0
O2A D:GDU352 4.8 54.6 1.0
CA D:GLY167 5.0 31.6 1.0

Reference:

J.B.Thoden, F.J.Ruzicka, P.A.Frey, I.Rayment, H.M.Holden. Structural Analysis of the H166G Site-Directed Mutant of Galactose-1-Phosphate Uridylyltransferase Complexed with Either Udp-Glucose or Udp-Galactose: Detailed Description of the Nucleotide Sugar Binding Site. Biochemistry V. 36 1212 1997.
ISSN: ISSN 0006-2960
PubMed: 9063869
DOI: 10.1021/BI9626517
Page generated: Mon Aug 12 04:32:22 2024

Last articles

Zn in 9JYW
Zn in 9IR4
Zn in 9IR3
Zn in 9GMX
Zn in 9GMW
Zn in 9JEJ
Zn in 9ERF
Zn in 9ERE
Zn in 9EGV
Zn in 9EGW
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy