Zinc in PDB 1go7: The Metzincin'S Methionine: Prtc M226C-E189K Double Mutant

The structure of The Metzincin'S Methionine: Prtc M226C-E189K Double Mutant, PDB code: 1go7 was solved by T.Hege, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.22 / 2.1
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	102.700, 102.700, 121.270, 90.00, 90.00, 120.00
R / Rfree (%)	17.2 / 20.4

The structure of The Metzincin'S Methionine: Prtc M226C-E189K Double Mutant also contains other interesting chemical elements:

Calcium

(Ca)

7 atoms

The binding sites of Zinc atom in the The Metzincin'S Methionine: Prtc M226C-E189K Double Mutant (pdb code 1go7). 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 The Metzincin'S Methionine: Prtc M226C-E189K Double Mutant, PDB code: 1go7:

Zinc binding site 1 out of 1 in the The Metzincin'S Methionine: Prtc M226C-E189K Double Mutant


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of The Metzincin'S Methionine: Prtc M226C-E189K Double Mutant within 5.0Å range: probe atom residue distance (Å) B Occ P:Zn1485 b:36.3 occ:1.00 NE2 P:HIS198 1.9 34.9 1.0 NE2 P:HIS192 2.1 27.6 1.0 NE2 P:HIS188 2.1 29.7 1.0 NZ P:LYS189 2.8 32.1 1.0 CE1 P:HIS198 2.8 37.1 1.0 CE1 P:HIS188 2.9 30.9 1.0 CD2 P:HIS198 2.9 36.1 1.0 CD2 P:HIS192 3.0 24.0 1.0 CE1 P:HIS192 3.1 24.3 1.0 CD2 P:HIS188 3.1 29.6 1.0 O4 P:PO41488 3.2 61.8 1.0 O3 P:PO41488 3.4 64.3 1.0 O2 P:PO41488 3.5 61.6 1.0 P P:PO41488 3.6 60.3 1.0 ND1 P:HIS198 3.9 36.1 1.0 CE P:LYS189 3.9 29.1 1.0 CG P:HIS198 4.0 35.3 1.0 ND1 P:HIS188 4.0 32.3 1.0 CG P:HIS188 4.2 26.6 1.0 CG P:HIS192 4.2 24.6 1.0 ND1 P:HIS192 4.2 24.7 1.0 CD P:LYS189 4.2 23.6 1.0 O P:HOH2335 4.6 49.5 1.0

T.Hege, R.E.Feltzer, R.D.Gray, U.Baumann. Crystal Structure of A Complex Between Pseudomonas Aeruginosa Alkaline Protease and Its Cognate Inhibitor: Inhibition By A Zinc-NH2 Coordinative Bond J.Biol.Chem. V. 276 35087 2001.
ISSN: ISSN 0021-9258
PubMed: 11445573
DOI: 10.1074/JBC.M104020200