โ Scribed by Masayuki Hayakawa; Hiromitsu Iino; Satoshi Takeuchi; Toyohiko Yamazaki
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A coal-vitamin medium was developed to isolate actinomycetes from soil, which was superior to other currently used media. It increased the number of actinomycetes and inhibited the growth of other soil bacteria. The pretreatment of soil suspension with peptone (6%) and lauryl sulfate (0.05%) at 50ยฐC
A method for selective isolation of the amino \(\mathrm{N}\)-terminal peptide from an \(\alpha\)-amino \(\left(N^{\alpha}\right.\) )-blocked protein is presented. The method consists of four steps. First, \(\epsilon-\) amino groups of lysine residues in the protein are succinylated. Second, the deri
A novel method useful for selective isolation of the C-terminal peptide from a tryptic digestion mixture of a protein has been developed by taking advantage of a unique property of anhydrotrypsin, which has a strong specific affinity for the peptides containing arginine or lysine at their C-termini.