Zinc in PDB 1ye3: Horse Liver Alcohol Dehydrogenase Apoenzyme

All present enzymatic activity of Horse Liver Alcohol Dehydrogenase Apoenzyme:
1.1.1.1;

The structure of Horse Liver Alcohol Dehydrogenase Apoenzyme, PDB code: 1ye3 was solved by B.V.Plapp, B.R.Savarimuthu, S.Ramaswamy, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.20 / 1.59
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	55.780, 74.290, 181.250, 90.00, 90.00, 90.00
R / Rfree (%)	19.9 / 25.6

The binding sites of Zinc atom in the Horse Liver Alcohol Dehydrogenase Apoenzyme (pdb code 1ye3). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Horse Liver Alcohol Dehydrogenase Apoenzyme, PDB code: 1ye3:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Horse Liver Alcohol Dehydrogenase Apoenzyme


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Horse Liver Alcohol Dehydrogenase Apoenzyme within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn375 b:30.7 occ:1.00 NE2 A:HIS67 2.1 26.1 1.0 O A:HOH463 2.1 30.9 1.0 SG A:CYS174 2.2 29.7 1.0 SG A:CYS46 2.4 31.0 1.0 CD2 A:HIS67 3.0 25.8 1.0 CE1 A:HIS67 3.0 26.1 1.0 CB A:CYS174 3.3 29.7 1.0 CB A:CYS46 3.4 28.7 1.0 O A:HOH582 3.9 38.0 1.0 OG A:SER48 4.1 31.4 1.0 ND1 A:HIS67 4.1 26.1 1.0 CG A:HIS67 4.2 25.0 1.0 CB A:SER48 4.2 29.7 1.0 CA A:CYS174 4.7 28.5 1.0 CE2 A:PHE93 4.8 28.6 1.0 CA A:CYS46 4.9 29.7 1.0 N A:SER48 5.0 29.8 1.0 OE2 A:GLU68 5.0 34.7 1.0

Zinc binding site 2 out of 2 in the Horse Liver Alcohol Dehydrogenase Apoenzyme


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Horse Liver Alcohol Dehydrogenase Apoenzyme within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn376 b:35.6 occ:1.00 SG A:CYS97 2.3 36.4 1.0 SG A:CYS111 2.3 32.3 1.0 SG A:CYS103 2.4 31.7 1.0 SG A:CYS100 2.4 34.8 1.0 CB A:CYS111 3.2 29.7 1.0 CB A:CYS97 3.4 33.5 1.0 CB A:CYS103 3.4 30.3 1.0 CB A:CYS100 3.4 37.4 1.0 N A:CYS97 3.6 32.5 1.0 CA A:CYS111 3.7 30.5 1.0 N A:CYS100 3.9 37.7 1.0 CA A:CYS97 3.9 33.4 1.0 N A:GLY98 4.0 33.8 1.0 N A:LEU112 4.1 31.1 1.0 N A:CYS103 4.2 31.0 1.0 CA A:CYS100 4.2 36.6 1.0 C A:CYS111 4.3 30.1 1.0 CA A:CYS103 4.4 31.0 1.0 C A:CYS97 4.4 34.0 1.0 N A:LYS99 4.5 37.0 1.0 C A:GLN96 4.7 31.0 1.0 O A:CYS100 4.9 35.3 1.0 N A:LYS113 4.9 31.0 1.0 C A:CYS100 4.9 35.6 1.0 CG A:LYS113 4.9 34.5 1.0

B.V.Plapp, B.R.Savarimuthu, S.Ramaswamy. Horse Liver Alcohol Dehydrogenase Apoenzyme To Be Published.