Sodium in PDB 3c1q: The Three-Dimensional Structure of the Cytoplasmic Domains of Epsf From the Type 2 Secretion System of Vibrio Cholerae

The structure of The Three-Dimensional Structure of the Cytoplasmic Domains of Epsf From the Type 2 Secretion System of Vibrio Cholerae, PDB code: 3c1q was solved by J.Abendroth, D.D.Mitchell, K.V.Korotkov, A.Kreeger, W.G.J.Hol, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.94 / 1.70
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	46.988, 52.122, 89.470, 90.00, 90.00, 90.00
R / Rfree (%)	15.6 / 20.8

The structure of The Three-Dimensional Structure of the Cytoplasmic Domains of Epsf From the Type 2 Secretion System of Vibrio Cholerae also contains other interesting chemical elements:

Calcium	(Ca)	2 atoms
Chlorine	(Cl)	1 atom

The binding sites of Sodium atom in the The Three-Dimensional Structure of the Cytoplasmic Domains of Epsf From the Type 2 Secretion System of Vibrio Cholerae (pdb code 3c1q). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the The Three-Dimensional Structure of the Cytoplasmic Domains of Epsf From the Type 2 Secretion System of Vibrio Cholerae, PDB code: 3c1q:

Sodium binding site 1 out of 1 in the The Three-Dimensional Structure of the Cytoplasmic Domains of Epsf From the Type 2 Secretion System of Vibrio Cholerae


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of The Three-Dimensional Structure of the Cytoplasmic Domains of Epsf From the Type 2 Secretion System of Vibrio Cholerae within 5.0Å range: probe atom residue distance (Å) B Occ A:Na178 b:19.9 occ:1.00 O A:HOH314 2.2 39.5 1.0 OG A:SER135 2.4 8.6 1.0 O5 A:PE5310 2.5 24.0 1.0 O4 A:PE5310 2.7 23.9 1.0 O3 A:PE5310 2.9 32.1 1.0 O2 A:PE5310 2.9 38.0 1.0 O6 A:PE5310 3.1 25.6 1.0 C7 A:PE5310 3.4 25.4 1.0 CB A:SER135 3.4 8.0 1.0 C8 A:PE5310 3.4 24.8 1.0 C9 A:PE5310 3.5 25.9 1.0 C6 A:PE5310 3.6 28.1 1.0 C10 A:PE5310 3.6 25.7 1.0 C5 A:PE5310 3.7 30.2 1.0 C4 A:PE5310 3.7 34.9 1.0 C3 A:PE5310 3.8 36.4 1.0 CA A:SER135 4.3 7.4 1.0 C11 A:PE5310 4.3 27.8 1.0 O7 A:PE5310 4.4 29.6 1.0 O A:HOH331 4.4 43.7 1.0 C12 A:PE5310 4.5 28.5 1.0 O A:GLU131 4.8 8.4 1.0

J.Abendroth, D.D.Mitchell, K.V.Korotkov, T.L.Johnson, A.Kreger, M.Sandkvist, W.G.Hol. The Three-Dimensional Structure of the Cytoplasmic Domains of Epsf From the Type 2 Secretion System of Vibrio Cholerae J.Struct.Biol. V. 166 303 2009.
ISSN: ISSN 1047-8477
PubMed: 19324092
DOI: 10.1016/J.JSB.2009.03.009