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Sodium in PDB 1fuy: Crystal Structure of BETAA169L/BETAC170W Double Mutant of Tryptophan Synthase Complexed with 5-Fluoro-Indole-Propanol Phosphate

Enzymatic activity of Crystal Structure of BETAA169L/BETAC170W Double Mutant of Tryptophan Synthase Complexed with 5-Fluoro-Indole-Propanol Phosphate

All present enzymatic activity of Crystal Structure of BETAA169L/BETAC170W Double Mutant of Tryptophan Synthase Complexed with 5-Fluoro-Indole-Propanol Phosphate:
4.2.1.20;

Protein crystallography data

The structure of Crystal Structure of BETAA169L/BETAC170W Double Mutant of Tryptophan Synthase Complexed with 5-Fluoro-Indole-Propanol Phosphate, PDB code: 1fuy was solved by M.Weyand, I.Schlichting, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 20.00 / 2.25
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 184.000, 60.700, 67.400, 90.00, 95.75, 90.00
R / Rfree (%) 17 / 22.4

Other elements in 1fuy:

The structure of Crystal Structure of BETAA169L/BETAC170W Double Mutant of Tryptophan Synthase Complexed with 5-Fluoro-Indole-Propanol Phosphate also contains other interesting chemical elements:

Fluorine (F) 1 atom

Sodium Binding Sites:

The binding sites of Sodium atom in the Crystal Structure of BETAA169L/BETAC170W Double Mutant of Tryptophan Synthase Complexed with 5-Fluoro-Indole-Propanol Phosphate (pdb code 1fuy). 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 BETAA169L/BETAC170W Double Mutant of Tryptophan Synthase Complexed with 5-Fluoro-Indole-Propanol Phosphate, PDB code: 1fuy:

Sodium binding site 1 out of 1 in 1fuy

Go back to Sodium Binding Sites List in 1fuy
Sodium binding site 1 out of 1 in the Crystal Structure of BETAA169L/BETAC170W Double Mutant of Tryptophan Synthase Complexed with 5-Fluoro-Indole-Propanol Phosphate


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 BETAA169L/BETAC170W Double Mutant of Tryptophan Synthase Complexed with 5-Fluoro-Indole-Propanol Phosphate within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Na400

b:21.6
occ:1.00
 O B:GLY232 2.5 19.0 1.0
O B:PHE306 2.5 23.4 1.0
O B:HOH419 2.5 23.2 1.0
O B:SER308 2.5 20.5 1.0
O B:HOH405 2.6 18.2 1.0
C B:GLY232 3.6 19.1 1.0
C B:PHE306 3.6 24.1 1.0
C B:SER308 3.7 22.5 1.0
CG B:PRO270 3.7 24.5 1.0
CD B:PRO270 3.9 21.7 1.0
N B:SER308 3.9 20.1 1.0
CB B:PHE306 4.1 23.0 1.0
CA B:GLY232 4.2 16.7 1.0
CD2 B:PHE306 4.3 23.7 1.0
O B:GLY268 4.3 18.8 1.0
CA B:PHE306 4.3 25.5 1.0
N B:PHE306 4.4 26.1 1.0
CA B:SER308 4.4 21.8 1.0
C B:PRO307 4.5 25.0 1.0
CB B:VAL309 4.5 21.1 1.0
O B:LEU304 4.5 30.0 1.0
N B:PRO307 4.5 26.4 1.0
CA B:VAL309 4.5 18.6 1.0
OG B:SER297 4.5 34.0 1.0
O B:VAL231 4.6 20.5 1.0
CA B:PRO307 4.6 26.4 1.0
N B:GLY233 4.6 17.9 1.0
N B:VAL309 4.6 21.1 1.0
CG B:PHE306 4.6 23.5 1.0
OE2 B:GLU256 4.8 17.0 1.0
CA B:GLY233 4.8 17.6 1.0

Reference:

M.Weyand, I.Schlichting. Structural Basis For the Impaired Channeling and Allosteric Inter-Subunit Communication in the Beta A169L/Beta C170W Mutant of Tryptophan Synthase. J.Biol.Chem. V. 275 41058 2000.
ISSN: ISSN 0021-9258
PubMed: 11034989
DOI: 10.1074/JBC.C000479200
Page generated: Sun Oct 6 18:29:08 2024

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