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Literature summary for extracted from

  • Yasumasu, S.; Yamada, K.; Akasaka, K.; Mitsunaga, K.; Iuchi, I.; Shimada, H.; Yamagami, K.
    Isolation of cDNAs for LCE and HCE, two constituent proteases of the hatching enzyme of Oryzias latipes, and concurrent expression of their mRNAs during development (1992), Dev. Biol., 153, 250-258.
    View publication on PubMed


Cloned (Comment) Organism
O2 not identical but closely similar clones HCE21 and HCE23 Oryzias latipes

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
Oryzias latipes, deduced from nucleotide sequence of clone HCE23 Oryzias latipes
Oryzias latipes, deduced from nucleotide sequence of clone HCE21 Oryzias latipes


Organism UniProt Comment Textmining
Oryzias latipes P31581 medaka, teleost fish, orange-red variety

Source Tissue

Source Tissue Comment Organism Textmining
embryo enzyme production starts at day 2 or 3 Oryzias latipes
embryo embryo-secreted enzyme Oryzias latipes

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Chorion + H2O
Oryzias latipes Swollen chorion + ?
additional information
Oryzias latipes ?


Synonyms Comment Organism
More homologue of astacin Oryzias latipes