Mercury in PDB 8ctd: Human Excitatory Amino Acid Transporter 3 (EAAT3) Protomer with Bound Glutamate in An Outward Facing State

The structure of Human Excitatory Amino Acid Transporter 3 (EAAT3) Protomer with Bound Glutamate in An Outward Facing State also contains other interesting chemical elements:

Sodium

(Na)

3 atoms

The binding sites of Mercury atom in the Human Excitatory Amino Acid Transporter 3 (EAAT3) Protomer with Bound Glutamate in An Outward Facing State (pdb code 8ctd). This binding sites where shown within 5.0 Angstroms radius around Mercury atom.
In total only one binding site of Mercury was determined in the Human Excitatory Amino Acid Transporter 3 (EAAT3) Protomer with Bound Glutamate in An Outward Facing State, PDB code: 8ctd:

Mercury binding site 1 out of 1 in the Human Excitatory Amino Acid Transporter 3 (EAAT3) Protomer with Bound Glutamate in An Outward Facing State


Mono view


Stereo pair view

A full contact list of Mercury with other atoms in the Hg binding site number 1 of Human Excitatory Amino Acid Transporter 3 (EAAT3) Protomer with Bound Glutamate in An Outward Facing State within 5.0Å range: probe atom residue distance (Å) B Occ A:Hg604 b:241.2 occ:1.00 SG A:CYS441 2.3 158.3 1.0 SG A:CYS269 2.8 77.2 1.0 NH1 A:ARG445 3.2 85.5 1.0 CB A:CYS441 3.8 132.8 1.0 CD2 A:LEU442 3.9 111.5 1.0 N A:LEU442 3.9 118.0 1.0 C A:CYS441 4.0 119.6 1.0 CA A:LEU442 4.1 115.0 1.0 CB A:CYS269 4.2 54.2 1.0 CD A:ARG445 4.3 89.2 1.0 O A:CYS441 4.4 116.2 1.0 CZ A:ARG445 4.4 76.9 1.0 CA A:CYS441 4.5 121.8 1.0 CA A:CYS269 4.6 48.3 1.0 CG A:ARG445 4.6 93.6 1.0 NE A:ARG445 4.8 81.5 1.0 CG A:LEU442 4.8 113.9 1.0 O A:CYS269 4.9 57.3 1.0 CB A:LEU442 4.9 113.8 1.0

B.Qiu, O.Boudker. Symport and Antiport Mechanisms of Human Glutamate Transporters Nat Commun 2023.
ISSN: ESSN 2041-1723
DOI: 10.1038/S41467-023-38120-5