Chlorine in PDB 6w2y: Cryoem Structure of GABAB1B Homodimer

The structure of Cryoem Structure of GABAB1B Homodimer also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Chlorine atom in the Cryoem Structure of GABAB1B Homodimer (pdb code 6w2y). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 4 binding sites of Chlorine where determined in the Cryoem Structure of GABAB1B Homodimer, PDB code: 6w2y:
Jump to Chlorine binding site number: 1; 2; 3; 4;

Chlorine binding site 1 out of 4 in the Cryoem Structure of GABAB1B Homodimer


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Cryoem Structure of GABAB1B Homodimer within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl907 b:38.2 occ:1.00 CL1 A:SGG907 0.0 38.2 1.0 C13 A:SGG907 1.8 38.2 1.0 C04 A:SGG907 2.7 38.2 1.0 C12 A:SGG907 2.8 38.2 1.0 CL2 A:SGG907 3.2 38.2 1.0 C07 A:SGG907 4.0 38.2 1.0 C11 A:SGG907 4.0 38.2 1.0 CB A:TRP278 4.1 35.5 1.0 O A:TRP278 4.4 35.5 1.0 C24 A:SGG907 4.5 38.2 1.0 C09 A:SGG907 4.5 38.2 1.0 C A:TRP278 4.8 35.5 1.0 C25 A:SGG907 4.9 38.2 1.0 CA A:TRP278 5.0 35.5 1.0

Chlorine binding site 2 out of 4 in the Cryoem Structure of GABAB1B Homodimer


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Cryoem Structure of GABAB1B Homodimer within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl907 b:38.2 occ:1.00 CL2 A:SGG907 0.0 38.2 1.0 C04 A:SGG907 1.8 38.2 1.0 C13 A:SGG907 2.7 38.2 1.0 C07 A:SGG907 2.8 38.2 1.0 CL1 A:SGG907 3.2 38.2 1.0 OE1 A:GLN348 3.2 38.1 1.0 C09 A:SGG907 4.0 38.2 1.0 C12 A:SGG907 4.0 38.2 1.0 CD A:GLN348 4.4 38.1 1.0 OE2 A:GLU349 4.4 37.4 1.0 O A:TRP278 4.5 35.5 1.0 C11 A:SGG907 4.5 38.2 1.0 CD1 A:TRP65 4.6 34.4 1.0 NE1 A:TRP65 4.6 34.4 1.0 CB A:TRP278 4.8 35.5 1.0

Chlorine binding site 3 out of 4 in the Cryoem Structure of GABAB1B Homodimer


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Cryoem Structure of GABAB1B Homodimer within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl907 b:32.2 occ:1.00 CL1 B:SGG907 0.0 32.2 1.0 C13 B:SGG907 1.8 32.2 1.0 C12 B:SGG907 2.7 32.2 1.0 C04 B:SGG907 2.8 32.2 1.0 CL2 B:SGG907 3.2 32.2 1.0 C11 B:SGG907 4.0 32.2 1.0 C07 B:SGG907 4.0 32.2 1.0 CB B:TRP278 4.2 32.5 1.0 C24 B:SGG907 4.3 32.2 1.0 O B:TRP278 4.5 32.5 1.0 C09 B:SGG907 4.6 32.2 1.0 C25 B:SGG907 4.6 32.2 1.0 C B:TRP278 4.7 32.5 1.0

Chlorine binding site 4 out of 4 in the Cryoem Structure of GABAB1B Homodimer


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 4 of Cryoem Structure of GABAB1B Homodimer within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl907 b:32.2 occ:1.00 CL2 B:SGG907 0.0 32.2 1.0 C04 B:SGG907 1.8 32.2 1.0 C07 B:SGG907 2.7 32.2 1.0 C13 B:SGG907 2.8 32.2 1.0 CL1 B:SGG907 3.2 32.2 1.0 C09 B:SGG907 4.0 32.2 1.0 C12 B:SGG907 4.0 32.2 1.0 CD1 B:TRP65 4.3 31.1 1.0 OE1 B:GLN348 4.5 34.6 1.0 O B:TRP278 4.5 32.5 1.0 C11 B:SGG907 4.5 32.2 1.0 NE1 B:TRP65 4.7 31.1 1.0 C24 B:SGG907 5.0 32.2 1.0

M.M.Papasergi-Scott, M.J.Robertson, A.B.Seven, O.Panova, J.M.Mathiesen, G.Skiniotis. Structures of Metabotropic Gababreceptor. Nature V. 584 310 2020.
ISSN: ESSN 1476-4687
PubMed: 32580208
DOI: 10.1038/S41586-020-2469-4