Zinc in PDB 7owz: Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom)

Enzymatic activity of Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom)

All present enzymatic activity of Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom):
2.4.2.29;

Protein crystallography data

The structure of Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom), PDB code: 7owz was solved by M.Sebastiani, A.Heine, K.Reuter, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 48.60 / 2.60
Space group P 62 2 2
Cell size a, b, c (Å), α, β, γ (°) 199.5, 199.5, 90.586, 90, 90, 120
R / Rfree (%) 21.4 / 23.9

Other elements in 7owz:

The structure of Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom) also contains other interesting chemical elements:

Tungsten (W) 17 atoms
Tellurium (Te) 2 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom) (pdb code 7owz). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom), PDB code: 7owz:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in 7owz

Go back to Zinc Binding Sites List in 7owz
Zinc binding site 1 out of 2 in the Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn503

b:59.6
occ:1.00
 ND1 A:HIS382 2.1 61.0 1.0
SG A:CYS356 2.3 61.0 1.0
SG A:CYS351 2.4 60.2 1.0
SG A:CYS353 2.4 58.4 1.0
CG A:HIS382 3.1 59.2 1.0
CE1 A:HIS382 3.1 62.4 1.0
CB A:CYS356 3.2 62.0 1.0
CB A:CYS353 3.2 58.6 1.0
CB A:HIS382 3.4 57.5 1.0
CB A:CYS351 3.4 62.8 1.0
CA A:HIS382 3.9 56.7 1.0
N A:CYS356 4.0 59.7 1.0
NE2 A:HIS382 4.2 61.7 1.0
CD2 A:HIS382 4.2 59.8 1.0
CA A:CYS356 4.2 61.6 1.0
N A:CYS353 4.2 61.9 1.0
CA A:CYS353 4.3 60.0 1.0
O A:HIS382 4.6 58.1 1.0
C A:HIS382 4.7 56.8 1.0
CA A:CYS351 4.7 64.6 1.0
C A:CYS353 4.8 60.1 1.0
C A:CYS351 4.9 64.3 1.0
O A:CYS353 5.0 61.6 1.0
N A:HIS382 5.0 54.8 1.0

Zinc binding site 2 out of 2 in 7owz

Go back to Zinc Binding Sites List in 7owz
Zinc binding site 2 out of 2 in the Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Heterodimeric Murine Trna-Guanine Transglycosylase in Complex with Queuine and in the Presence of Anderson-Evans Type (Tew) and Strandberg Type Polyoxometalate (Pom) within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Zn501

b:46.3
occ:1.00
 ND1 C:HIS348 2.2 49.0 1.0
SG C:CYS322 2.3 47.1 1.0
SG C:CYS319 2.4 46.4 1.0
SG C:CYS317 2.4 45.5 1.0
CG C:HIS348 3.1 48.5 1.0
CE1 C:HIS348 3.1 48.7 1.0
CB C:CYS317 3.3 45.7 1.0
CB C:CYS322 3.3 48.9 1.0
CB C:HIS348 3.4 48.8 1.0
CB C:CYS319 3.4 47.3 1.0
CA C:HIS348 3.9 49.1 1.0
N C:CYS322 3.9 48.8 1.0
NE2 C:HIS348 4.2 48.0 1.0
CA C:CYS322 4.2 49.4 1.0
CD2 C:HIS348 4.2 47.8 1.0
N C:CYS319 4.3 49.5 1.0
CA C:CYS319 4.4 48.9 1.0
O C:HIS348 4.5 48.8 1.0
CA C:CYS317 4.6 47.1 1.0
C C:HIS348 4.6 48.6 1.0
C C:CYS317 4.7 48.2 1.0
CB C:THR321 4.8 47.3 1.0
O C:CYS319 4.8 49.9 1.0
O C:HOH619 4.8 47.7 1.0
C C:CYS319 4.8 49.5 1.0
O C:CYS317 4.8 48.8 1.0
CB C:ALA351 4.9 50.4 1.0
C C:THR321 5.0 49.1 1.0

Reference:

M.Sebastiani, A.Heine, K.Reuter. Heterodimeric Trna-Guanine Transglycosylase From Mouse To Be Published.
Page generated: Wed Oct 30 08:53:23 2024

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