اینستاگرام تی پی بین
همایش ، رویداد ، ژورنال
حوزه های تحت پوشش رویداد
  • novel cellulase recycling method using a combination of clostridium thermocellum cellulosomes and thermoanaerobacter brockii β-glucosidase

    جزئیات بیشتر مقاله
    • تاریخ ارائه: 1390/01/01
    • تاریخ انتشار در تی پی بین: 1390/01/01
    • تعداد بازدید: 588
    • تعداد پرسش و پاسخ ها: 0
    • شماره تماس دبیرخانه رویداد: -
     this report describes a novel recycling method utilizing a combination of clostridium thermocellum cellulosomes and thermoanaerobacter brockii β-glucosidase (cglt). to recover cellulosomes and cglt through re-binding to additional cellulose, a chimeric cbm3–cglt was created by fusing carbohydrate binding module (cbm3) from the scaffolding protein cipa into the n-terminal region of cglt. when a recycling test using cellulosomes and cbm3–cglt was performed on microcrystalline cellulose, the process was capable of 4 rounds of recycling (1% w/v cellulose/round). although irreversible absorption of cellulosomes and cbm3–cglt into the residues was observed when ammonia-pretreated rice straw and delignified rice straw was used as substrates, a maximum of 2 and 4 recycling rounds (1% w/v glucan/round) were achieved, respectively, consistent with a 70% saccharification rate. this novel recycling method using cellulosomes and cbm3–cglt has great potential as an effective lignocellulose degradation system.

سوال خود را در مورد این مقاله مطرح نمایید :

با انتخاب دکمه ثبت پرسش، موافقت خود را با قوانین انتشار محتوا در وبسایت تی پی بین اعلام می کنم
مقالات جدیدترین رویدادها