Sodium in PDB 5hvd: Full Length Open-Form Sodium Channel Navms I218C

The structure of Full Length Open-Form Sodium Channel Navms I218C, PDB code: 5hvd was solved by A.Sula, J.E.Booker, C.E.Naylor, B.A.Wallace, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	26.92 / 2.60
Space group	I 4 2 2
Cell size a, b, c (Å), α, β, γ (°)	109.580, 109.580, 209.710, 90.00, 90.00, 90.00
R / Rfree (%)	19.3 / 21.4

The binding sites of Sodium atom in the Full Length Open-Form Sodium Channel Navms I218C (pdb code 5hvd). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 3 binding sites of Sodium where determined in the Full Length Open-Form Sodium Channel Navms I218C, PDB code: 5hvd:
Jump to Sodium binding site number: 1; 2; 3;

Sodium binding site 1 out of 3 in the Full Length Open-Form Sodium Channel Navms I218C


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Full Length Open-Form Sodium Channel Navms I218C within 5.0Å range: probe atom residue distance (Å) B Occ A:Na301 b:85.1 occ:0.25 O A:HOH424 3.0 0.8 1.0 O A:HOH427 4.5 61.6 1.0 NA A:NA302 4.9 75.3 0.2

Sodium binding site 2 out of 3 in the Full Length Open-Form Sodium Channel Navms I218C


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Full Length Open-Form Sodium Channel Navms I218C within 5.0Å range: probe atom residue distance (Å) B Occ A:Na302 b:75.3 occ:0.25 NA A:NA303 2.7 64.9 0.2 O A:HOH427 3.0 61.6 1.0 O A:HOH424 3.3 0.8 1.0 O A:LEU177 4.3 47.1 1.0 NA A:NA301 4.9 85.1 0.2 CA A:GLU178 5.0 41.6 1.0

Sodium binding site 3 out of 3 in the Full Length Open-Form Sodium Channel Navms I218C


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 3 of Full Length Open-Form Sodium Channel Navms I218C within 5.0Å range: probe atom residue distance (Å) B Occ A:Na303 b:64.9 occ:0.25 NA A:NA302 2.7 75.3 0.2 N A:SER179 4.5 44.5 1.0 OE2 A:GLU178 4.7 55.9 1.0 OG A:SER179 4.7 51.3 1.0 O A:HOH427 4.8 61.6 1.0

A.Sula, J.Booker, L.C.Ng, C.E.Naylor, P.G.Decaen, B.A.Wallace. The Complete Structure of An Activated Open Sodium Channel. Nat Commun V. 8 14205 2017.
ISSN: ESSN 2041-1723
PubMed: 28205548
DOI: 10.1038/NCOMMS14205