Porcine Pepsin is a serine Endoproteinase with molecular weight of 35 kD. Its optimum activity is in the acid range (pH 2.0 â pH 4.0) and it predominantly cleaves peptide bonds on the carboxy side of aromatic and hydrophilic residues.
Take It Easy is a song written by Jackson Browne and Glenn Frey, and recorded by the Eagles with Frey singing lead vocals. It was the band's first single, released on May 1, 1972. It peaked at No. 12 on the July 22, 1972 Billboard Hot 100 chart.
Easy (Commodores song). From Wikipedia, the free encyclopedia.  Easy  is a song by Commodores for the Motown label, from their fifth studio album, Commodores. Released in March 1977, Easy reached #1 on the Billboard R&B chart, and #4 on the Billboard Hot 100. The success of Easy paved the way for similar Richie-composed hit ballads such as  Three Times a Lady  and  Still  and also for Richie's later solo hits.