𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Assignment of the amide and aromatic protons of the CHA2-dodecapeptide α-factor from S. Cerevisiae

✍ Scribed by P. Shenbagamurthi; A. S. Steinfeld; S. A. Khan; J. M. Becker; F. Naider

Publisher
Wiley (John Wiley & Sons)
Year
1983
Tongue
English
Weight
301 KB
Volume
22
Category
Article
ISSN
0006-3525

No coin nor oath required. For personal study only.

✦ Synopsis

Cells of the yeast Saccharomyces cerevisiae can exist in two mating types termed aand a-type cells.' Sexual conjugation between a and a cells is mediated by a tridecapeptide pheromone, termed the a-factor, which has a primary structure Trp1His2Trp3Leu4Gln~Leu~Lys7Pro~Gly9Gln1oPro11Met~2Tyr1~. Published structure-activity studies have indicated that the des-Trp' dodecapeptide (His-

📜 SIMILAR VOLUMES

Pervaporation separation of water-ethano
Pervaporation separation of water-ethanol mixture through the membrane of poly(thioether amide)s prepared from aromatic amide and 1,4-benzenedithiol
✍ Eizo Oikawa; Michiko Shingai; Kiyoshi Motomi; Toshiki Aoki 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 832 KB

Three different poly(thioether amide)s containing trifluoromethyl (FT), sulfonyl (ST) or pyridinediyl group (PB) were prepared by a Michael-type polyaddition reaction. The separation peffernmnce of their membranes was studied and compared with each other on the structure difference. Their tight memb

ChemInform Abstract: A Facile Transforma
ChemInform Abstract: A Facile Transformation of the δ-Hydroxy-α-amino Lactones from α-Furfuryl Amide.
✍ L.-X. LIAO; W.-S. ZHOU 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 41 KB 👁 1 views

A Facile Transformation of the δ-Hydroxy-α-amino Lactones from α-Furfuryl Amide. -(S)-(I) and (R)-α-furfuryl amides, obtained previously by kinetic resolution using a modified Sharpless asymmetric epoxidation, are transformed into four enantiomeric δ-hydroxy-α-aminolactones, e.g. derivatives (V) and