Sodium in PDB 1nhj: Crystal Structure of N-Terminal 40KD Mutl/A100P Mutant Protein Complex with Adpnp and One Sodium

The structure of Crystal Structure of N-Terminal 40KD Mutl/A100P Mutant Protein Complex with Adpnp and One Sodium, PDB code: 1nhj was solved by X.Hu, M.Machius, W.Yang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.30
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	62.338, 72.640, 190.788, 90.00, 90.00, 90.00
R / Rfree (%)	21.7 / 26.6

The structure of Crystal Structure of N-Terminal 40KD Mutl/A100P Mutant Protein Complex with Adpnp and One Sodium also contains other interesting chemical elements:

Magnesium

(Mg)

1 atom

The binding sites of Sodium atom in the Crystal Structure of N-Terminal 40KD Mutl/A100P Mutant Protein Complex with Adpnp and One Sodium (pdb code 1nhj). 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 Crystal Structure of N-Terminal 40KD Mutl/A100P Mutant Protein Complex with Adpnp and One Sodium, PDB code: 1nhj:

Sodium binding site 1 out of 1 in the Crystal Structure of N-Terminal 40KD Mutl/A100P Mutant Protein Complex with Adpnp and One Sodium


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystal Structure of N-Terminal 40KD Mutl/A100P Mutant Protein Complex with Adpnp and One Sodium within 5.0Å range: probe atom residue distance (Å) B Occ A:Na390 b:39.5 occ:1.00 O A:ALA71 2.7 35.1 1.0 O A:ALA73 2.8 39.0 1.0 O A:ALA76 2.9 33.5 1.0 O2A A:ANP380 2.9 36.5 1.0 O A:GLY96 3.2 38.0 1.0 CD A:PRO100 3.5 33.0 1.0 C A:ALA71 3.6 35.3 1.0 C A:GLY96 3.6 37.5 1.0 O5' A:ANP380 3.8 39.0 1.0 PA A:ANP380 3.9 35.0 1.0 C A:ALA76 3.9 34.4 1.0 O A:LEU70 3.9 35.4 1.0 C5' A:ANP380 3.9 39.8 1.0 C A:ALA73 4.0 36.8 1.0 CA A:GLY96 4.0 36.0 1.0 CB A:ALA76 4.1 33.2 1.0 N A:ALA73 4.1 34.0 1.0 N A:ALA76 4.2 34.7 1.0 O3A A:ANP380 4.2 36.3 1.0 CG A:PRO100 4.2 34.9 1.0 CA A:ALA76 4.3 34.0 1.0 CA A:ALA71 4.3 34.4 1.0 C A:LEU72 4.4 35.1 1.0 CB A:LEU99 4.4 35.4 1.0 N A:LEU72 4.4 34.9 1.0 N A:GLU97 4.5 37.6 1.0 CA A:LEU72 4.6 34.7 1.0 CA A:ALA73 4.6 35.7 1.0 C4' A:ANP380 4.8 40.0 1.0 N A:PRO100 4.8 34.4 1.0 N A:LEU99 4.9 35.4 1.0 CD1 A:LEU99 4.9 32.7 1.0 C A:LEU70 4.9 36.8 1.0 CG A:LEU99 5.0 36.7 1.0 CA A:GLU97 5.0 37.0 1.0 N A:ARG74 5.0 36.2 1.0

X.Hu, M.Machius, W.Yang. Monovalent Cation Dependence and Preference of Ghkl Atpases and Kinases Febs Lett. V. 544 268 2003.
ISSN: ISSN 0014-5793
PubMed: 12782329
DOI: 10.1016/S0014-5793(03)00519-2