Potassium in PDB 6xle: Full-Length HSC82 in Complex with Two AHA1 Ctd in the Presence of Amp- Pnp

The structure of Full-Length HSC82 in Complex with Two AHA1 Ctd in the Presence of Amp- Pnp also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Potassium atom in the Full-Length HSC82 in Complex with Two AHA1 Ctd in the Presence of Amp- Pnp (pdb code 6xle). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Full-Length HSC82 in Complex with Two AHA1 Ctd in the Presence of Amp- Pnp, PDB code: 6xle:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in the Full-Length HSC82 in Complex with Two AHA1 Ctd in the Presence of Amp- Pnp


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Full-Length HSC82 in Complex with Two AHA1 Ctd in the Presence of Amp- Pnp within 5.0Å range: probe atom residue distance (Å) B Occ A:K803 b:28.0 occ:1.00 O A:ASN92 2.9 32.6 1.0 O A:GLY121 2.9 23.1 1.0 O A:THR95 3.0 30.5 1.0 OH A:TYR125 3.0 24.5 1.0 O A:LYS98 3.0 28.6 1.0 O2A A:ANP801 3.2 24.0 1.0 CE2 A:TYR125 3.3 24.5 1.0 CZ A:TYR125 3.5 24.5 1.0 C5' A:ANP801 3.7 24.0 1.0 C A:GLY121 3.8 23.1 1.0 C A:ASN92 4.0 32.6 1.0 C A:LYS98 4.1 28.6 1.0 O A:LEU93 4.1 28.8 1.0 C A:THR95 4.1 30.5 1.0 N A:LYS98 4.3 28.6 1.0 CA A:LEU93 4.3 28.8 1.0 CA A:GLY121 4.3 23.1 1.0 C A:LEU93 4.3 28.8 1.0 PA A:ANP801 4.4 24.0 1.0 CD2 A:TYR125 4.5 24.5 1.0 O5' A:ANP801 4.6 24.0 1.0 N A:LEU93 4.6 28.8 1.0 CA A:LYS98 4.6 28.6 1.0 N A:ALA97 4.7 26.8 1.0 CE1 A:TYR125 4.8 24.5 1.0 CB A:LYS98 4.8 28.6 1.0 N A:THR95 4.8 30.5 1.0 CA A:ILE96 4.8 29.6 1.0 N A:VAL122 4.9 23.8 1.0 C4' A:ANP801 4.9 24.0 1.0 N A:ILE96 5.0 29.6 1.0 C A:ILE96 5.0 29.6 1.0

Potassium binding site 2 out of 2 in the Full-Length HSC82 in Complex with Two AHA1 Ctd in the Presence of Amp- Pnp


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Full-Length HSC82 in Complex with Two AHA1 Ctd in the Presence of Amp- Pnp within 5.0Å range: probe atom residue distance (Å) B Occ B:K803 b:25.2 occ:1.00 O B:GLY121 2.9 23.3 1.0 O B:ASN92 2.9 32.3 1.0 O2A B:ANP801 3.0 22.7 1.0 O B:LYS98 3.1 28.0 1.0 O B:THR95 3.1 29.5 1.0 OH B:TYR125 3.4 23.7 1.0 C5' B:ANP801 3.5 22.7 1.0 CE2 B:TYR125 3.6 23.7 1.0 C B:GLY121 3.8 23.3 1.0 CZ B:TYR125 3.8 23.7 1.0 C B:ASN92 4.1 32.3 1.0 C B:LYS98 4.1 28.0 1.0 PA B:ANP801 4.2 22.7 1.0 C B:THR95 4.2 29.5 1.0 O B:LEU93 4.2 29.9 1.0 O5' B:ANP801 4.3 22.7 1.0 CA B:GLY121 4.4 23.3 1.0 N B:LYS98 4.4 28.0 1.0 CA B:LEU93 4.4 29.9 1.0 C B:LEU93 4.4 29.9 1.0 C4' B:ANP801 4.7 22.7 1.0 CD2 B:TYR125 4.7 23.7 1.0 CA B:LYS98 4.7 28.0 1.0 N B:LEU93 4.8 29.9 1.0 O3A B:ANP801 4.8 22.7 1.0 N B:ALA97 4.8 27.0 1.0 N B:VAL122 4.8 23.8 1.0 CA B:ILE96 4.8 28.0 1.0 CB B:LYS98 4.9 28.0 1.0 N B:THR95 4.9 29.5 1.0 N B:ILE96 4.9 28.0 1.0

Y.X.Liu, M.Sun, A.G.Myasnikov, D.Elnatan, D.A.Agard. Cryo-Em Structures Reveal A Multistep Mechanism of HSP90 Activation By Co-Chaperone AHA1 To Be Published.