Sodium in PDB 3ept: Structure of the Rebeccamycin Biosynthetic Enzyme Rebc with Reduced Flavin

The structure of Structure of the Rebeccamycin Biosynthetic Enzyme Rebc with Reduced Flavin, PDB code: 3ept was solved by K.S.Ryan, C.L.Drennan, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	40.00 / 2.97
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	63.261, 78.223, 123.063, 90.00, 98.66, 90.00
R / Rfree (%)	22.5 / 27.6

The binding sites of Sodium atom in the Structure of the Rebeccamycin Biosynthetic Enzyme Rebc with Reduced Flavin (pdb code 3ept). 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 Structure of the Rebeccamycin Biosynthetic Enzyme Rebc with Reduced Flavin, PDB code: 3ept:

Sodium binding site 1 out of 1 in the Structure of the Rebeccamycin Biosynthetic Enzyme Rebc with Reduced Flavin


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Structure of the Rebeccamycin Biosynthetic Enzyme Rebc with Reduced Flavin within 5.0Å range: probe atom residue distance (Å) B Occ A:Na530 b:23.6 occ:1.00 OD2 A:ASP112 3.2 41.1 1.0 CG A:ASP112 4.2 38.8 1.0 OD1 A:ASP112 4.3 41.7 1.0 O A:PHE397 4.4 49.6 1.0 NH1 A:ARG102 4.7 42.6 1.0 CD1 A:LEU96 4.7 36.7 1.0 CD2 A:LEU215 4.8 37.0 1.0 CB A:PHE397 5.0 51.3 1.0 O A:LEU78 5.0 31.3 1.0

K.S.Ryan, S.Chakraborty, A.R.Howard-Jones, C.T.Walsh, D.P.Ballou, C.L.Drennan. The Fad Cofactor of Rebc Shifts to An in Conformation Upon Flavin Reduction Biochemistry V. 47 13506 2008.
ISSN: ISSN 0006-2960
PubMed: 19035832
DOI: 10.1021/BI801229W