Sodium in PDB 8ddu: Cryo-Em Structure of TRPM3 Ion Channel in the Presence of PIP2, STATE3

The binding sites of Sodium atom in the Cryo-Em Structure of TRPM3 Ion Channel in the Presence of PIP2, STATE3 (pdb code 8ddu). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Cryo-Em Structure of TRPM3 Ion Channel in the Presence of PIP2, STATE3, PDB code: 8ddu:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Cryo-Em Structure of TRPM3 Ion Channel in the Presence of PIP2, STATE3


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Cryo-Em Structure of TRPM3 Ion Channel in the Presence of PIP2, STATE3 within 5.0Å range: probe atom residue distance (Å) B Occ A:Na1404 b:14.6 occ:1.00 O A:GLY1056 3.5 26.7 1.0 O D:GLY1056 3.5 26.7 1.0 O C:GLY1056 3.5 26.7 1.0 O B:GLY1056 3.5 26.7 1.0 C A:GLY1056 4.4 26.7 1.0 C D:GLY1056 4.5 26.7 1.0 C C:GLY1056 4.5 26.7 1.0 C B:GLY1056 4.5 26.7 1.0

Sodium binding site 2 out of 2 in the Cryo-Em Structure of TRPM3 Ion Channel in the Presence of PIP2, STATE3


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Cryo-Em Structure of TRPM3 Ion Channel in the Presence of PIP2, STATE3 within 5.0Å range: probe atom residue distance (Å) B Occ A:Na1405 b:16.0 occ:1.00 CA A:GLY1056 4.0 26.7 1.0 CA D:GLY1056 4.0 26.7 1.0 CA C:GLY1056 4.0 26.7 1.0 CA B:GLY1056 4.0 26.7 1.0 N A:GLY1056 4.8 26.7 1.0 N D:GLY1056 4.8 26.7 1.0 N C:GLY1056 4.8 26.7 1.0 N B:GLY1056 4.8 26.7 1.0 O A:TYR1055 4.9 29.7 1.0 O D:TYR1055 4.9 29.7 1.0 O C:TYR1055 4.9 29.7 1.0 O B:TYR1055 4.9 29.7 1.0

C.Zhao, R.Mackinnon. Structural and Functional Analyses of A Gpcr-Inhibited Ion Channel TRPM3. Neuron 2022.
ISSN: ISSN 0896-6273
PubMed: 36283409
DOI: 10.1016/J.NEURON.2022.10.002