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Literature summary for 3.4.11.5 extracted from

  • Hynoenen, U.; Avall-Jaeaeskelaeinen, S.; Palva, A.
    Characterization and separate activities of the two promoters of the Lactobacillus brevis S-layer protein gene (2010), Appl. Microbiol. Biotechnol., 87, 657-668.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
in a reporter plasmids, one of the two consecutive S-layer protein (slpA) promoters (P1, P2) is placed upstream of the Lactobacillus helveticus proline iminopeptidase gene, and defined parts of the sequences upstream of the promoter are deleted. Reporter plasmid is expressed in Lactobacillus lactis and reporter gene expression is determined Lactobacillus helveticus

Organism

Organism UniProt Comment Textmining
Lactobacillus helveticus P52278
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-proline beta-naphthylamide + H2O
-
Lactobacillus helveticus L-proline + 2-naphthylamine
-
?

Synonyms

Synonyms Comment Organism
PepI
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Lactobacillus helveticus
proline iminopeptidase
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Lactobacillus helveticus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
assay at Lactobacillus helveticus