Sodium in PDB 4b15: Crystal Structure of Tamarind Chitinase Like Lectin (Tcll)

The structure of Crystal Structure of Tamarind Chitinase Like Lectin (Tcll), PDB code: 4b15 was solved by D.N.Patil, P.Kumar, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	17.17 / 1.49
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	100.096, 100.096, 81.713, 90.00, 90.00, 90.00
R / Rfree (%)	14.7 / 16.6

The binding sites of Sodium atom in the Crystal Structure of Tamarind Chitinase Like Lectin (Tcll) (pdb code 4b15). 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 Tamarind Chitinase Like Lectin (Tcll), PDB code: 4b15:

Sodium binding site 1 out of 1 in the Crystal Structure of Tamarind Chitinase Like Lectin (Tcll)


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 Tamarind Chitinase Like Lectin (Tcll) within 5.0Å range: probe atom residue distance (Å) B Occ A:Na1277 b:31.5 occ:1.00 OXT A:ACT1273 2.7 35.0 1.0 O A:HOH2434 2.7 32.0 1.0 OG1 A:THR224 2.8 18.3 1.0 OD2 A:ASP226 2.9 26.5 1.0 O A:ACT1273 3.0 40.5 1.0 C A:ACT1273 3.2 32.0 1.0 CB A:ASP226 3.4 23.2 1.0 CG A:ASP226 3.6 25.0 1.0 NH2 A:ARG264 3.6 29.3 1.0 CE1 A:PHE260 3.6 16.8 1.0 CB A:THR224 3.6 16.2 1.0 CD1 A:PHE260 3.9 15.7 1.0 CG2 A:THR224 4.0 18.1 1.0 O A:HOH2432 4.0 26.8 1.0 CZ A:ARG264 4.5 25.9 1.0 O A:HOH2415 4.5 23.9 1.0 NE A:ARG264 4.5 25.2 1.0 CH3 A:ACT1273 4.6 26.9 1.0 CZ A:PHE260 4.6 18.6 1.0 O A:HOH2386 4.6 35.6 1.0 CA A:ASP226 4.7 23.7 1.0 N A:ASP226 4.8 20.6 1.0 O A:HOH2387 4.8 58.5 1.0 OD1 A:ASP226 4.8 28.4 1.0

D.N.Patil, M.Datta, A.Dev, S.Dhindwal, N.Singh, P.Dasauni, S.Kundu, A.K.Sharma, S.Tomar, P.Kumar. Structural Investigation of A Novel N-Acetyl Glucosamine Binding Chi-Lectin Which Reveals Evolutionary Relationship with Class III Chitinases. Plos One V. 8 63779 2013.
ISSN: ESSN 1932-6203
PubMed: 23717482
DOI: 10.1371/JOURNAL.PONE.0063779