Zinc in PDB 7fth: Crystal Structure of Human Cyclic Gmp-Amp Synthase in Complex with Cgamp

All present enzymatic activity of Crystal Structure of Human Cyclic Gmp-Amp Synthase in Complex with Cgamp:
2.7.7.86;

The structure of Crystal Structure of Human Cyclic Gmp-Amp Synthase in Complex with Cgamp, PDB code: 7fth was solved by L.Leibrock, J.Benz, K.Groebke-Zbinden, M.G.Rudolph, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.99 / 2.55
Space group	P 21 2 21
Cell size a, b, c (Å), α, β, γ (°)	48.182, 59.476, 125.603, 90, 90, 90
R / Rfree (%)	19.1 / 25.6

The binding sites of Zinc atom in the Crystal Structure of Human Cyclic Gmp-Amp Synthase in Complex with Cgamp (pdb code 7fth). 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 Human Cyclic Gmp-Amp Synthase in Complex with Cgamp, PDB code: 7fth:

Zinc binding site 1 out of 1 in the Crystal Structure of Human Cyclic Gmp-Amp Synthase in Complex with Cgamp


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 Human Cyclic Gmp-Amp Synthase in Complex with Cgamp within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn602 b:78.0 occ:1.00 NE2 A:HIS390 2.0 70.0 1.0 SG A:CYS404 2.2 77.1 1.0 SG A:CYS397 2.2 64.2 1.0 SG A:CYS396 2.5 73.7 1.0 CD2 A:HIS390 2.9 57.5 1.0 CE1 A:HIS390 3.1 55.6 1.0 CB A:CYS404 3.4 56.3 1.0 CB A:CYS397 3.4 50.0 1.0 CB A:CYS396 3.6 63.1 1.0 N A:CYS397 3.7 77.4 1.0 N A:CYS404 3.8 58.0 1.0 C A:CYS396 3.9 68.7 1.0 CA A:CYS404 4.1 57.7 1.0 CG A:HIS390 4.1 54.1 1.0 CA A:CYS397 4.1 64.6 1.0 ND1 A:HIS390 4.1 54.4 1.0 CA A:CYS396 4.3 67.7 1.0 O A:CYS396 4.4 56.9 1.0 C A:CYS404 4.6 66.9 1.0 O A:CYS404 4.6 66.3 1.0 NH2 A:ARG406 4.8 52.8 1.0 O A:GLU402 4.8 75.4 1.0 C A:LYS403 5.0 90.6 1.0

K.Groebke-Zbinden, A.Vandemeulebroucke, M.Hilbert, M.G.Rudolph. Crystal Structure of A Human Cyclic Gmp-Amp Synthase Complex To Be Published.