Sodium in PDB 3iwj: Crystal Structure of Aminoaldehyde Dehydrogenase 2 From Pisum Sativum (PSAMADH2)

All present enzymatic activity of Crystal Structure of Aminoaldehyde Dehydrogenase 2 From Pisum Sativum (PSAMADH2):
1.2.1.19;

The structure of Crystal Structure of Aminoaldehyde Dehydrogenase 2 From Pisum Sativum (PSAMADH2), PDB code: 3iwj was solved by D.Kopecny, S.Morera, P.Briozzo, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.00 / 2.15
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	66.250, 86.730, 179.160, 90.00, 90.00, 90.00
R / Rfree (%)	23.4 / 28.9

The binding sites of Sodium atom in the Crystal Structure of Aminoaldehyde Dehydrogenase 2 From Pisum Sativum (PSAMADH2) (pdb code 3iwj). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total 2 binding sites of Sodium where determined in the Crystal Structure of Aminoaldehyde Dehydrogenase 2 From Pisum Sativum (PSAMADH2), PDB code: 3iwj:
Jump to Sodium binding site number: 1; 2;

Sodium binding site 1 out of 2 in the Crystal Structure of Aminoaldehyde Dehydrogenase 2 From Pisum Sativum (PSAMADH2)


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 Aminoaldehyde Dehydrogenase 2 From Pisum Sativum (PSAMADH2) within 5.0Å range: probe atom residue distance (Å) B Occ A:Na505 b:35.8 occ:1.00 O A:HOH562 2.2 36.1 1.0 O A:HOH572 2.3 38.3 1.0 O A:ASP99 2.4 32.9 1.0 O A:LEU189 2.6 30.9 1.0 OD1 A:ASP99 2.7 29.9 1.0 O A:ILE28 3.0 42.5 1.0 C A:ASP99 3.4 33.0 1.0 CA A:ASP99 3.7 33.2 1.0 C A:LEU189 3.8 30.7 1.0 CG A:ASP99 3.8 32.4 1.0 CG1 A:VAL27 4.0 41.3 1.0 O A:HOH543 4.1 24.9 1.0 C A:ILE28 4.2 42.1 1.0 N A:ILE28 4.2 41.8 1.0 CB A:ASP99 4.4 32.8 1.0 O A:HOH515 4.4 23.6 1.0 O A:HOH617 4.4 33.7 1.0 CA A:ALA190 4.5 31.7 1.0 N A:ALA190 4.6 31.1 1.0 N A:CYS100 4.6 32.6 1.0 O A:ILE98 4.7 34.8 1.0 CA A:ILE28 4.7 42.0 1.0 CA A:LEU189 4.7 30.2 1.0 CD A:PRO30 4.8 41.0 1.0 CB A:ALA190 4.8 31.5 1.0 OD2 A:ASP99 4.9 28.1 1.0 N A:ASP99 5.0 34.0 1.0 C A:VAL27 5.0 41.9 1.0 CA A:VAL27 5.0 42.0 1.0

Sodium binding site 2 out of 2 in the Crystal Structure of Aminoaldehyde Dehydrogenase 2 From Pisum Sativum (PSAMADH2)


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 2 of Crystal Structure of Aminoaldehyde Dehydrogenase 2 From Pisum Sativum (PSAMADH2) within 5.0Å range: probe atom residue distance (Å) B Occ B:Na505 b:43.8 occ:1.00 O B:HOH537 2.2 31.1 1.0 O B:HOH526 2.3 35.6 1.0 O B:ASP99 2.5 33.9 1.0 OD1 B:ASP99 2.6 36.8 1.0 O B:LEU189 2.7 32.2 1.0 O B:ILE28 2.8 43.3 1.0 C B:ASP99 3.5 34.3 1.0 CG B:ASP99 3.8 35.2 1.0 C B:LEU189 3.8 32.1 1.0 C B:ILE28 3.9 43.1 1.0 N B:ILE28 3.9 42.4 1.0 CA B:ASP99 3.9 34.6 1.0 CG1 B:VAL27 4.1 40.7 1.0 O B:HOH572 4.1 23.0 1.0 O B:HOH529 4.2 20.6 1.0 CA B:ILE28 4.4 42.9 1.0 CB B:ASP99 4.5 34.7 1.0 CA B:LEU189 4.7 32.0 1.0 N B:ALA190 4.7 32.5 1.0 CD B:PRO30 4.7 42.7 1.0 N B:CYS100 4.7 33.6 1.0 CA B:ALA190 4.7 33.1 1.0 OD2 B:ASP99 4.8 35.2 1.0 C B:VAL27 4.8 42.0 1.0 CA B:VAL27 4.9 41.6 1.0 CB B:ILE28 4.9 43.1 1.0

M.Tylichova, D.Kopecny, S.Morera, P.Briozzo, R.Lenobel, J.Snegaroff, M.Sebela. Structural and Functional Characterization of Plant Aminoaldehyde Dehydrogenase From Pisum Sativum with A Broad Specificity For Natural and Synthetic Aminoaldehydes. J.Mol.Biol. V. 396 870 2010.
ISSN: ISSN 0022-2836
PubMed: 20026072
DOI: 10.1016/J.JMB.2009.12.015