National Center for
Biotechnology Information

1KFE: CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM WITH L-Ser Bound To The Beta Site

PDB ID:

MMDB ID:

21661

PDB Deposition Date:

2001/11/20

Updated in MMDB:

2021/11

Experimental Method:

x-ray diffraction

Resolution:

1.75 Å

Source Organism:

Salmonella enterica subsp. enterica serovar Typhimurium str. LT2▼

Taxonomy	Molecule
Salmonella enterica subsp. enterica serovar Typhimurium str. LT2	B
Salmonella enterica subsp. enterica serovar Typhimurium	A

Similar Structures:

Biological Unit for 1KFE: tetrameric; determined by author

Molecular Components in 1KFE
Label	Count	Molecule
Proteins (4 molecules)
A A_1	2	Tryptophan Synthase Alpha Chain
B B_1	2	Tryptophan Synthase Beta Chain
Chemicals and Non-standard biopolymers (4 molecules)
1	2	SODIUM ION
2	2	[3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL]-SERINE

* Click molecule labels to explore molecular sequence information.

Citing MMDB