Zinc in PDB 7kyj: Structure of A Gnat Superfamily PA3944 Acetyltransferase in Complex with Zinc

Protein crystallography data

The structure of Structure of A Gnat Superfamily PA3944 Acetyltransferase in Complex with Zinc, PDB code: 7kyj was solved by M.P.Czub, P.J.Porebski, M.Cymborowski, I.G.Shabalin, C.T.Reidl, D.P.Becker, W.Minor, Center For Structural Genomics Of Infectiousdiseases (Csgid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 32.17 / 2.00
Space group P 1
Cell size a, b, c (Å), α, β, γ (°) 36.423, 43.801, 60.793, 98.05, 109.51, 90.10
R / Rfree (%) 20 / 24.5

Zinc Binding Sites:

The binding sites of Zinc atom in the Structure of A Gnat Superfamily PA3944 Acetyltransferase in Complex with Zinc (pdb code 7kyj). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Structure of A Gnat Superfamily PA3944 Acetyltransferase in Complex with Zinc, PDB code: 7kyj:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in 7kyj

Go back to Zinc Binding Sites List in 7kyj
Zinc binding site 1 out of 2 in the Structure of A Gnat Superfamily PA3944 Acetyltransferase in Complex with Zinc


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of A Gnat Superfamily PA3944 Acetyltransferase in Complex with Zinc within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn202

b:31.2
occ:1.00
NE2 B:HIS0 2.0 77.4 1.0
O B:HOH372 2.1 17.6 1.0
OXT A:ACT201 2.1 29.5 1.0
NE2 A:HIS179 2.1 25.2 1.0
CE1 B:HIS0 3.0 78.9 1.0
C A:ACT201 3.0 19.9 1.0
CD2 B:HIS0 3.0 75.3 1.0
CE1 A:HIS179 3.1 26.1 1.0
CD2 A:HIS179 3.1 22.4 1.0
CH3 A:ACT201 3.3 32.2 1.0
CG2 A:THR142 4.0 25.4 1.0
ND1 B:HIS0 4.1 77.2 1.0
CG B:HIS0 4.1 74.6 1.0
O A:ACT201 4.1 27.2 1.0
ND1 A:HIS179 4.2 22.5 1.0
CG A:HIS179 4.2 21.4 1.0
CA A:THR141 4.9 17.2 1.0
N A:THR142 4.9 18.0 1.0
O A:PHE43 4.9 30.9 1.0
CE1 A:PHE44 5.0 36.5 1.0

Zinc binding site 2 out of 2 in 7kyj

Go back to Zinc Binding Sites List in 7kyj
Zinc binding site 2 out of 2 in the Structure of A Gnat Superfamily PA3944 Acetyltransferase in Complex with Zinc


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Structure of A Gnat Superfamily PA3944 Acetyltransferase in Complex with Zinc within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Zn202

b:37.7
occ:1.00
NE2 B:HIS179 2.0 33.5 1.0
O B:ACT201 2.1 42.8 1.0
O B:HOH370 2.1 30.3 1.0
O B:HOH352 2.1 40.8 1.0
CD2 B:HIS179 3.0 27.4 1.0
CE1 B:HIS179 3.0 35.5 1.0
C B:ACT201 3.1 49.9 1.0
CH3 B:ACT201 3.4 42.6 1.0
CG2 B:THR142 4.1 27.3 1.0
ND1 B:HIS179 4.1 29.4 1.0
CG B:HIS179 4.1 27.7 1.0
OXT B:ACT201 4.2 45.6 1.0
O B:PHE43 4.7 33.2 1.0
O B:HOH367 4.7 30.6 1.0
CA B:THR141 4.8 20.4 1.0
CD1 B:PHE44 4.9 34.4 1.0
N B:THR142 4.9 23.3 1.0
CD2 B:HIS167 4.9 55.5 1.0
CE1 B:PHE44 5.0 41.4 1.0

Reference:

M.P.Czub, P.J.Porebski, M.Cymborowski, I.G.Shabalin, W.Minor. Structure of A Gnat Superfamily PA3944 Acetyltransferase in Complex with Zinc To Be Published.
Page generated: Wed Dec 16 14:04:52 2020

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