tetragonia tetragonoides/l システイン

As part of an effort to identify the natural precursor(s) of HCN in the alga Chlorella vulgaris Beijerinck, and in leaves of New Zealand spinach (Tetragonia expansa, Murr.), HCN release was measured after addition of various amino acids to illuminated algal extracts and grana preparations. Histidine

In the positive-stranded RNA genome of beet yellows closterovirus (BYV), the 5'-terminal ORF 1a encodes a 295 kDa polyprotein with the domains of papain-like cysteine proteinase, methyltransferase (MT) and helicase (HEL), whereas ORF 1b encodes an RNA-dependent RNA polymerase. Eleven and five