Sodium in PDB 8x83: The Cryo-Em Structure of Insect Gustatory Receptor GR43A I418A From Drosophila Melanogaster in Complex with Fructose

The binding sites of Sodium atom in the The Cryo-Em Structure of Insect Gustatory Receptor GR43A I418A From Drosophila Melanogaster in Complex with Fructose (pdb code 8x83). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the The Cryo-Em Structure of Insect Gustatory Receptor GR43A I418A From Drosophila Melanogaster in Complex with Fructose, PDB code: 8x83:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the The Cryo-Em Structure of Insect Gustatory Receptor GR43A I418A From Drosophila Melanogaster in Complex with Fructose


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of The Cryo-Em Structure of Insect Gustatory Receptor GR43A I418A From Drosophila Melanogaster in Complex with Fructose within 5.0Å range: probe atom residue distance (Å) B Occ A:Na501 b:30.0 occ:1.00 HG2 D:GLN421 2.7 48.3 1.0 HG2 A:GLN421 2.7 48.3 1.0 HG2 C:GLN421 2.7 48.3 1.0 HG2 B:GLN421 2.7 48.3 1.0 CG A:GLN421 3.6 47.9 1.0 CG D:GLN421 3.6 47.9 1.0 CG B:GLN421 3.6 47.9 1.0 CG C:GLN421 3.6 47.9 1.0 O A:HOH601 3.8 30.0 1.0 O B:HOH601 3.8 30.0 1.0 O C:HOH601 3.8 30.0 1.0 O D:HOH601 3.8 30.0 1.0 CD A:GLN421 3.9 50.8 1.0 CD D:GLN421 3.9 50.8 1.0 CD B:GLN421 3.9 50.8 1.0 CD C:GLN421 3.9 50.8 1.0 HG3 D:GLN421 3.9 48.1 1.0 HG3 A:GLN421 3.9 48.1 1.0 HG3 C:GLN421 3.9 48.1 1.0 HG3 B:GLN421 3.9 48.1 1.0 HE22 A:GLN421 4.2 48.5 1.0 HE22 D:GLN421 4.2 48.5 1.0 HE22 B:GLN421 4.2 48.5 1.0 HE22 C:GLN421 4.2 48.5 1.0 NE2 A:GLN421 4.3 48.8 1.0 NE2 D:GLN421 4.3 48.8 1.0 NE2 B:GLN421 4.3 48.8 1.0 NE2 C:GLN421 4.3 48.8 1.0 OE1 A:GLN421 4.5 53.9 1.0 OE1 D:GLN421 4.5 53.9 1.0 OE1 B:GLN421 4.5 53.9 1.0 OE1 C:GLN421 4.5 53.9 1.0 HB3 D:GLN421 4.7 46.8 1.0 HB3 A:GLN421 4.7 46.8 1.0 HB3 C:GLN421 4.7 46.8 1.0 HB3 B:GLN421 4.7 46.8 1.0 CB D:GLN421 4.7 44.8 1.0 CB A:GLN421 4.7 44.8 1.0 CB C:GLN421 4.7 44.8 1.0 CB B:GLN421 4.7 44.8 1.0 HE21 A:GLN421 4.8 47.8 1.0 HE21 B:GLN421 4.8 47.8 1.0 HE21 D:GLN421 4.8 47.8 1.0 HE21 C:GLN421 4.8 47.8 1.0 HB2 A:GLN421 5.0 47.0 1.0 HB2 D:GLN421 5.0 47.0 1.0 HB2 B:GLN421 5.0 47.0 1.0 HB2 C:GLN421 5.0 47.0 1.0

Sodium binding site 2 out of 2 in the The Cryo-Em Structure of Insect Gustatory Receptor GR43A I418A From Drosophila Melanogaster in Complex with Fructose


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of The Cryo-Em Structure of Insect Gustatory Receptor GR43A I418A From Drosophila Melanogaster in Complex with Fructose within 5.0Å range: probe atom residue distance (Å) B Occ A:Na502 b:30.0 occ:1.00 HG1 C:THR414 3.7 29.3 1.0 HG1 D:THR414 3.7 29.3 1.0 HG1 A:THR414 3.7 29.3 1.0 HG1 B:THR414 3.7 29.3 1.0 HG21 A:THR414 3.8 29.7 1.0 HG21 B:THR414 3.8 29.7 1.0 HG21 C:THR414 3.8 29.7 1.0 HG21 D:THR414 3.8 29.7 1.0 OG1 D:THR414 4.3 31.5 1.0 OG1 A:THR414 4.3 31.5 1.0 OG1 B:THR414 4.3 31.5 1.0 OG1 C:THR414 4.3 31.5 1.0 CG2 A:THR414 4.6 35.1 1.0 CG2 D:THR414 4.6 35.1 1.0 CG2 B:THR414 4.6 35.1 1.0 CG2 C:THR414 4.6 35.1 1.0 HG23 C:THR414 4.9 29.8 1.0 HG23 D:THR414 4.9 29.8 1.0 HG23 A:THR414 4.9 29.8 1.0 HG23 B:THR414 4.9 29.8 1.0

D.Ma, M.Hu, X.Yang, Q.Liu, F.Ye, W.Cai, Y.Wang, X.Xu, S.Chang, R.Wang, W.Yang, S.Ye, N.Su, M.Fan, H.Xu, J.Guo. Structural Basis For Sugar Perception By Drosophila Gustatory Receptors Science 2024.
ISSN: ESSN 1095-9203
DOI: 10.1126/SCIENCE.ADJ2609