Sodium in PDB 3crp: A Heterospecific Leucine Zipper Tetramer

The structure of A Heterospecific Leucine Zipper Tetramer, PDB code: 3crp was solved by J.Liu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.10 / 1.70
Space group	P 4 21 2
Cell size a, b, c (Å), α, β, γ (°)	79.473, 79.473, 54.947, 90.00, 90.00, 90.00
R / Rfree (%)	20.3 / 23

The binding sites of Sodium atom in the A Heterospecific Leucine Zipper Tetramer (pdb code 3crp). 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 A Heterospecific Leucine Zipper Tetramer, PDB code: 3crp:

Sodium binding site 1 out of 1 in the A Heterospecific Leucine Zipper Tetramer


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of A Heterospecific Leucine Zipper Tetramer within 5.0Å range: probe atom residue distance (Å) B Occ B:Na35 b:35.3 occ:1.00 O C:HOH35 2.0 29.9 1.0 NE2 B:HIS19 2.2 33.7 1.0 NE2 C:HIS19 2.3 34.1 1.0 CE1 B:HIS19 3.1 36.0 1.0 CD2 C:HIS19 3.1 34.5 1.0 CD2 B:HIS19 3.1 34.6 1.0 CE1 C:HIS19 3.3 35.5 1.0 ND1 B:HIS19 4.2 32.8 1.0 CG B:HIS19 4.2 31.7 1.0 CG C:HIS19 4.3 32.9 1.0 ND1 C:HIS19 4.4 32.3 1.0 O C:HOH58 4.4 47.0 1.0 CB C:SER15 4.4 33.9 1.0 OG C:SER15 4.8 34.9 1.0 CB B:SER15 4.9 33.4 1.0

Y.Deng, J.Liu, Q.Zheng, Q.Li, N.R.Kallenbach, M.Lu. A Heterospecific Leucine Zipper Tetramer. Chem.Biol. V. 15 908 2008.
ISSN: ISSN 1074-5521
PubMed: 18804028
DOI: 10.1016/J.CHEMBIOL.2008.07.008