Sodium in PDB 4xeb: The Structure of P. Funicolosum CEL7A

The structure of The Structure of P. Funicolosum CEL7A, PDB code: 4xeb was solved by P.M.Alahuhta, V.V.Lunin, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 1.70
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	70.972, 61.836, 85.849, 90.00, 98.77, 90.00
R / Rfree (%)	13.8 / 20.3

The structure of The Structure of P. Funicolosum CEL7A also contains other interesting chemical elements:

Potassium	(K)	3 atoms
Chlorine	(Cl)	1 atom

The binding sites of Sodium atom in the The Structure of P. Funicolosum CEL7A (pdb code 4xeb). 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 The Structure of P. Funicolosum CEL7A, PDB code: 4xeb:

Sodium binding site 1 out of 1 in the The Structure of P. Funicolosum CEL7A


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of The Structure of P. Funicolosum CEL7A within 5.0Å range: probe atom residue distance (Å) B Occ A:Na509 b:50.7 occ:1.00 OG1 A:THR344 2.3 25.4 1.0 O A:HOH806 2.9 28.2 1.0 CB A:THR344 3.4 23.6 1.0 N A:THR344 3.4 24.2 1.0 CA A:THR344 3.9 21.3 1.0 CE2 A:TYR249 3.9 15.9 1.0 O A:HOH1332 4.1 38.3 0.8 C A:GLY343 4.1 27.7 1.0 CA A:GLY343 4.4 28.2 1.0 CD2 A:TYR249 4.4 15.7 1.0 CZ A:TYR249 4.4 15.7 1.0 OH A:TYR249 4.6 16.4 1.0 CG2 A:THR344 4.6 21.5 1.0

L.E.Taylor, B.C.Knott, J.O.Baker, P.M.Alahuhta, S.E.Hobdey, J.G.Linger, V.V.Lunin, A.Amore, V.Subramanian, K.Podkaminer, Q.Xu, T.A.Vanderwall, L.A.Schuster, Y.B.Chaudhari, W.S.Adney, M.F.Crowley, M.E.Himmel, S.R.Decker, G.T.Beckham. Engineering Enhanced Cellobiohydrolase Activity Nat Commun V.9(1) 1186 2018.
ISSN: ESSN 2041-1723