Potassium in PDB 6mls: Citrobacter Freundii Tyrosine Phenol-Lyase Complexed with 4- Hydroxypyridine and Aminoacrylate From L-Tyrosine

All present enzymatic activity of Citrobacter Freundii Tyrosine Phenol-Lyase Complexed with 4- Hydroxypyridine and Aminoacrylate From L-Tyrosine:
4.1.99.2;

The structure of Citrobacter Freundii Tyrosine Phenol-Lyase Complexed with 4- Hydroxypyridine and Aminoacrylate From L-Tyrosine, PDB code: 6mls was solved by R.S.Phillips, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	55.05 / 1.77
Space group	P 2 21 21
Cell size a, b, c (Å), α, β, γ (°)	59.640, 133.510, 143.080, 90.00, 90.00, 90.00
R / Rfree (%)	16.6 / 19.3

The binding sites of Potassium atom in the Citrobacter Freundii Tyrosine Phenol-Lyase Complexed with 4- Hydroxypyridine and Aminoacrylate From L-Tyrosine (pdb code 6mls). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Citrobacter Freundii Tyrosine Phenol-Lyase Complexed with 4- Hydroxypyridine and Aminoacrylate From L-Tyrosine, PDB code: 6mls:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in the Citrobacter Freundii Tyrosine Phenol-Lyase Complexed with 4- Hydroxypyridine and Aminoacrylate From L-Tyrosine


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Citrobacter Freundii Tyrosine Phenol-Lyase Complexed with 4- Hydroxypyridine and Aminoacrylate From L-Tyrosine within 5.0Å range: probe atom residue distance (Å) B Occ A:K501 b:29.2 occ:1.00 O B:HOH1827 2.7 29.2 1.0 OE1 B:GLU69 2.7 26.7 1.0 O A:GLY52 2.8 27.4 1.0 O A:HOH702 2.8 27.9 1.0 O A:ASN262 3.0 25.5 1.0 O A:HOH673 3.1 35.6 1.0 O B:GLU69 3.3 31.4 1.0 C A:GLY52 3.6 26.2 1.0 CB B:GLU69 3.7 25.6 1.0 CD B:GLU69 3.8 25.5 1.0 CA A:GLY52 3.9 26.8 1.0 CB A:ASN262 4.0 23.6 1.0 CA B:GLU69 4.0 27.2 1.0 C A:ASN262 4.0 27.0 1.0 C B:GLU69 4.0 30.3 1.0 O B:HOH1821 4.1 31.6 1.0 CA A:ASN262 4.2 24.8 1.0 CG B:GLU69 4.3 23.1 1.0 CA B:ALA295 4.3 30.0 1.0 N B:GLY296 4.4 27.6 1.0 N A:THR53 4.7 26.9 1.0 ND2 A:ASN262 4.8 25.3 1.0 CB B:ALA295 4.8 25.9 1.0 CE A:LYS256 4.8 31.9 1.0 CG A:ASN262 4.9 26.3 1.0 O B:LEU294 4.9 29.1 1.0 C B:ALA295 4.9 28.5 1.0 OE2 B:GLU69 4.9 24.7 1.0 O A:SER51 5.0 30.8 1.0

Potassium binding site 2 out of 2 in the Citrobacter Freundii Tyrosine Phenol-Lyase Complexed with 4- Hydroxypyridine and Aminoacrylate From L-Tyrosine


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Citrobacter Freundii Tyrosine Phenol-Lyase Complexed with 4- Hydroxypyridine and Aminoacrylate From L-Tyrosine within 5.0Å range: probe atom residue distance (Å) B Occ A:K505 b:28.1 occ:1.00 O A:HOH737 2.7 27.7 1.0 OE1 A:GLU69 2.7 26.6 1.0 O B:GLY52 2.8 26.2 1.0 O A:HOH709 2.8 26.8 1.0 O B:ASN262 2.9 25.2 1.0 O B:HOH1850 3.0 29.5 1.0 O A:GLU69 3.5 27.2 1.0 C B:GLY52 3.6 26.9 1.0 CB A:GLU69 3.8 23.0 1.0 CD A:GLU69 3.8 25.6 1.0 C B:ASN262 3.9 27.6 1.0 CA B:GLY52 3.9 25.1 1.0 CB B:ASN262 3.9 22.7 1.0 CA A:GLU69 4.1 26.0 1.0 CA B:ASN262 4.1 21.1 1.0 C A:GLU69 4.1 28.1 1.0 CA A:ALA295 4.3 28.2 1.0 CG A:GLU69 4.3 25.1 1.0 O A:HOH758 4.3 26.6 1.0 N A:GLY296 4.4 23.3 1.0 N B:THR53 4.7 26.3 1.0 CB A:ALA295 4.8 24.6 1.0 ND2 B:ASN262 4.8 25.6 1.0 CE B:LYS256 4.8 30.4 1.0 O A:LEU294 4.8 27.0 1.0 CG B:ASN262 4.9 26.1 1.0 O B:SER51 4.9 28.6 1.0 C A:ALA295 4.9 25.4 1.0 OE2 A:GLU69 4.9 25.1 1.0

R.S.Phillips, R.S.Phillips. N/A N/A.