Zinc in PDB 1fr2: Crystal Structure of the E9 Dnase Domain with A Mutant Immunity Protein IM9(E41A)

All present enzymatic activity of Crystal Structure of the E9 Dnase Domain with A Mutant Immunity Protein IM9(E41A):
3.1.21.1;

The structure of Crystal Structure of the E9 Dnase Domain with A Mutant Immunity Protein IM9(E41A), PDB code: 1fr2 was solved by U.C.Kuhlmann, A.J.Pommer, G.M.Moore, R.James, C.Kleanthous, A.M.Hemmings, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.00 / 1.60
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	45.050, 51.640, 87.120, 90.00, 90.00, 90.00
R / Rfree (%)	20.5 / 23.2

The binding sites of Zinc atom in the Crystal Structure of the E9 Dnase Domain with A Mutant Immunity Protein IM9(E41A) (pdb code 1fr2). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Crystal Structure of the E9 Dnase Domain with A Mutant Immunity Protein IM9(E41A), PDB code: 1fr2:

Zinc binding site 1 out of 1 in the Crystal Structure of the E9 Dnase Domain with A Mutant Immunity Protein IM9(E41A)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of the E9 Dnase Domain with A Mutant Immunity Protein IM9(E41A) within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn301 b:12.0 occ:1.00 O3 B:PO4403 1.9 22.2 1.0 ND1 B:HIS102 2.0 11.7 1.0 NE2 B:HIS131 2.0 15.3 1.0 NE2 B:HIS127 2.0 13.2 1.0 CE1 B:HIS102 2.9 11.8 1.0 CD2 B:HIS127 2.9 13.5 1.0 CE1 B:HIS131 3.0 17.7 1.0 CD2 B:HIS131 3.0 18.6 1.0 P B:PO4403 3.0 26.4 1.0 CG B:HIS102 3.1 10.8 1.0 CE1 B:HIS127 3.1 13.7 1.0 O1 B:PO4403 3.2 27.8 1.0 CB B:HIS102 3.5 10.1 1.0 CA B:HIS102 3.7 11.2 1.0 O B:HOH488 3.8 22.5 1.0 O2 B:PO4403 3.9 29.5 1.0 N B:HIS103 3.9 11.1 1.0 NE2 B:HIS102 4.0 12.1 1.0 CG B:HIS127 4.1 12.4 1.0 O4 B:PO4403 4.1 28.7 1.0 ND1 B:HIS131 4.1 19.0 1.0 CD2 B:HIS102 4.2 11.4 1.0 ND1 B:HIS127 4.2 13.8 1.0 CG B:HIS131 4.2 18.3 1.0 C B:HIS102 4.3 12.2 1.0 O B:HIS103 4.6 12.4 1.0 O B:LEU101 4.9 13.4 1.0 N B:HIS102 4.9 11.2 1.0

U.C.Kuhlmann, A.J.Pommer, G.M.Moore, R.James, C.Kleanthous, A.M.Hemmings. Crystal Structure of the E9 Dnase Domain with A Mutant Immunity Protein IM9(E41A) To Be Published.