Chlorine in PDB 8ip3: Cryo-Em Structure of HMRS2-Mg

The structure of Cryo-Em Structure of HMRS2-Mg also contains other interesting chemical elements:

Magnesium

(Mg)

12 atoms

The binding sites of Chlorine atom in the Cryo-Em Structure of HMRS2-Mg (pdb code 8ip3). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Cryo-Em Structure of HMRS2-Mg, PDB code: 8ip3:

Chlorine binding site 1 out of 1 in the Cryo-Em Structure of HMRS2-Mg


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Cryo-Em Structure of HMRS2-Mg within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl501 b:58.5 occ:1.00 NH1 E:ARG332 3.2 55.2 1.0 NH1 A:ARG332 3.3 55.3 1.0 NH1 D:ARG332 3.3 55.6 1.0 NH1 B:ARG332 3.3 55.7 1.0 NH1 C:ARG332 3.3 55.8 1.0 CD E:ARG332 3.7 55.2 1.0 CD D:ARG332 3.7 55.6 1.0 CD A:ARG332 3.7 55.3 1.0 CD C:ARG332 3.7 55.8 1.0 CD B:ARG332 3.7 55.7 1.0 CZ E:ARG332 4.2 55.2 1.0 CZ A:ARG332 4.2 55.3 1.0 CZ D:ARG332 4.2 55.6 1.0 CZ B:ARG332 4.2 55.7 1.0 CZ C:ARG332 4.2 55.8 1.0 NE E:ARG332 4.4 55.2 1.0 NE D:ARG332 4.4 55.6 1.0 NE A:ARG332 4.4 55.3 1.0 NE B:ARG332 4.4 55.7 1.0 NE C:ARG332 4.4 55.8 1.0 CG D:ARG332 4.9 55.6 1.0 CG E:ARG332 4.9 55.2 1.0 CG A:ARG332 4.9 55.3 1.0 CG C:ARG332 4.9 55.8 1.0 CG B:ARG332 5.0 55.7 1.0

M.Li, Y.Li, X.Yang, Y.Q.Shen. Molecular Basis of MG2+ Permeation Through the Mitochondrial Human MRS2 Channel To Be Published.