Astacus astacus

SummaryThe hepatopancreas of the freshwater crayfish Astacus astacus was reinvestigated by means of light and electron microscopy… Expand

The astacin family of zinc endopeptidases was named after the digestive enzyme astacin isolated from the crayfish Astacus astacus… Expand

Astacin, a 200 residue digestive zinc-endopeptidase from the crayfish Astacus astacus L., is the prototype of the "astacin family… Expand

The amino acid sequence of a protease from the crayfish Astacus fluviatilis has been determined from overlapping sets of peptides… Expand

The complete amino acid sequence of trypsin from the crayfish Astacus fluviatilis has been determined. The protein was fragmented… Expand

SummaryA study was made on the penetration and cellular uptake of two protein tracers, albumin labelled with Evans blue (EBA) and… Expand

AbstractThe fatty acid composition of the crayfish Aslacus astacus (L.) was investigated. Fatty acid methyl esters were prepared… Expand

AbstractThe biosynthesis of amino acids in Astacus astacus (L.) has been investigated with the aid of acetate-l-14C and 14C… Expand

Abstract 1. 1. Astacus astacus survives in twice-diluted seawater in spite of the fact that the osmoregulatory mechanism which is… Expand

1. In distilled water or artificial tap water with a very low sodium concentration, sodium uptake by Astacus is prevented or… Expand