公开(公告)号：US10407698B2

公开(公告)日：2019-09-10

申请号：US14900085

申请日：2014-06-19

Applicant: NOVOZYMES A/S

Inventor： Felipe Senne de Oliveira Lino ,  Thiago O. Basso ,  Soren Nymand-Grarup ,  Camila do Nascimento

IPC: C12P7/06 ,  C12N9/52 ,  C12N1/34

Abstract: The present invention relates to processes of producing a fermentation product from readily fermentable sugar-material in a fermentation vat comprising a fermentation medium, comprising: feeding the readily fermentable sugar-material into the fermentation vat comprising a slurry of fermenting organism; fermenting the readily fermentable sugar material into a desired fermentation product, wherein protease is added during or after feeding of the readily fermentable sugar-material into fermentation vat or during fermentation of the readily fermentable sugar-material into the desired fermentation product. The invention also related to the use of protease for reducing foaming in the fermentation yells generating by the fermenting organism during fermentation of the readily fermentable sugar-material.

公开(公告)号：US20160145647A1

公开(公告)日：2016-05-26

申请号：US14900085

申请日：2014-06-19

Applicant: NOVOZYMES A/S

Inventor： Felipe Senne de Oliveira Lino ,  Thiago O. Basso ,  Soren Nymand-Grarup ,  Camila do Nascimento

IPC: C12P7/06 ,  C12N1/34

CPC classification number: C12P7/06 ,  C12N1/34 ,  C12N9/52 ,  Y02E50/17

Abstract: The present invention relates to processes of producing a fermentation product from readily fermentable sugar-material in a fermentation vat comprising a fermentation medium, comprising: feeding the readily fermentable sugar-material into the fermentation vat comprising a slurry of fermenting organism; fermenting the readily fermentable sugar material into a desired fermentation product, wherein protease is added during or after feeding of the readily fermentable sugar-material into fermentation vat or during fermentation of the readily fermentable sugar-material into the desired fermentation product. The invention also related to the use of protease for reducing foaming in the fermentation yells generating by the fermenting organism during fermentation of the readily fermentable sugar-material.

Abstract translation: 本发明涉及在包含发酵培养基的发酵罐中从容易发酵的糖料生产发酵产物的方法，其包括：将容易发酵的糖料送入包含发酵生物体浆液的发酵罐中; 将容易发酵的糖材料发酵成所需的发酵产物，其中在容易发酵的糖料进料到发酵槽中或在将易发酵的糖料发酵成期望的发酵产物期间或之后加入蛋白酶。 本发明还涉及在容易发酵的糖料的发酵过程中使用蛋白酶来减少在发酵生物体中产生的发酵大鼠的发泡。

公开(公告)号：US09765409B2

公开(公告)日：2017-09-19

申请号：US14782162

申请日：2014-04-04

Applicant: NOVOZYMES A/S

Inventor： Sara Landvik ,  Lorena G. Palmen ,  Thiago O. Basso ,  Eduardo Alberto Borges Da Silva

IPC: C13B20/00 ,  C12N9/46 ,  C12N9/96

CPC classification number: C13B20/002 ,  C12N9/2454 ,  C12N9/96 ,  C12Y302/01011

Abstract: The present invention relates to isolated polypeptides having dextranaseactivity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.

公开(公告)号：US20170306427A1

公开(公告)日：2017-10-26

申请号：US15641504

申请日：2017-07-05

Applicant: Novozymes A/S

Inventor： Sara Landvik ,  Lorena G. Palmen ,  Thiago O. Basso ,  Eduardo A.B. Da Silva

IPC: C13B20/00 ,  C12N9/46 ,  C12N9/96

CPC classification number: C13B20/002 ,  C12N9/2454 ,  C12N9/96 ,  C12Y302/01011

Abstract: The present invention relates to isolated polypeptides having dextranase activity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.

公开(公告)号：US20160053336A1

公开(公告)日：2016-02-25

申请号：US14782162

申请日：2014-04-04

Applicant: NOVOZYMES A/S

Inventor： Sara Landvik ,  Lorena G. Palmen ,  Thiago O. Basso ,  Eduardo A.B. Da Silva

IPC: C13B20/00 ,  C12N9/96 ,  C12N9/46

CPC classification number: C13B20/002 ,  C12N9/2454 ,  C12N9/96 ,  C12Y302/01011

Abstract: The present invention relates to isolated polypeptides having dextranaseactivity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.

Abstract translation: 本发明涉及具有葡聚糖酶活性的分离的多肽和编码多肽的多核苷酸。 本发明还涉及包含多核苷酸的核酸构建体，载体和宿主细胞以及产生和使用多肽的方法。