I-Benzaldehyde lyase (BAL)
★ Ukucaciswa okuphezulu kwe-substrate.
★ Ukukhetha okunamandla kwe-chiral.
★ Ukuguqulwa okuphezulu.
★ Imikhiqizo embalwa engaphansi.
★ Izimo zokusabela okuncane.
★ Inobungani nemvelo.
➢ Ngokuvamile, uhlelo lokusabela kufanele luhlanganise i-substrate, isixazululo se-buffer, i-enzyme, i-ThDP, i-Mg2+.
➢ I-BAL kufanele ifakwe ekugcineni ohlelweni lokusabela, ngemuva kokuthi i-pH kanye nokushisa sekulungisiwe esimweni sokusabela.
Isibonelo 1 (Ukwenziwa kwama-amino alcohols angu-1,2 afakwe esikhundleni se-N avela kuma-aldehydes)(1):
Gcina iminyaka emibili ngaphansi kuka -20℃.
Ungalokothi uthinte izimo ezimbi kakhulu ezifana nalezi: izinga lokushisa eliphezulu, i-pH ephezulu/ephansi kanye nesinyibilikisi se-organic esinomthamo ophezulu.
1. U-Li Y, u-Hu N, u-Xu Z, nabanye. I-Angewandte Chemie International Edition, 2022, 61(17): e202116344.









