Nucleotide and derived amino acid sequence of the subtilisin from the antarctic psychrotroph Bacillus TA39.
The nucleotide sequence of the subtilisin-encoding gene from the antarctic psychrotroph Bacillus TA39 was determined. The primary structure of the subtilisin precursor is composed of 420 amino acids giving rise to a mature enzyme of 309 amino acids. Asp-145, His-185 and Ser-361 are the proposed catalytic residues of the active site.
Narinx
E
E
Laboratory of Biochemistry, University of Liège, Institute of Chemistry, Belgium.
Davail
S
S
Feller
G
G
Gerday
C
C
D000595:Amino Acid Sequence; D001407:Bacillus / Q000235:genetics*; D001483:Base Sequence; D003001:Cloning, Molecular; D005798:Genes, Bacterial; D008969:Molecular Sequence Data; D011498:Protein Precursors / Q000235:genetics; D013381:Subtilisins / Q000235:genetics*
D011498:Protein Precursors; D013381:Subtilisins