ES2102975A1 - Process for producing the enzyme β-galactosidase - Google Patents

Process for producing the enzyme β-galactosidase

Info

Publication number
ES2102975A1
ES2102975A1 ES09600317A ES9600317A ES2102975A1 ES 2102975 A1 ES2102975 A1 ES 2102975A1 ES 09600317 A ES09600317 A ES 09600317A ES 9600317 A ES9600317 A ES 9600317A ES 2102975 A1 ES2102975 A1 ES 2102975A1
Authority
ES
Spain
Prior art keywords
galactosidase
producing
enzyme
beta
solid state
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES09600317A
Other languages
Spanish (es)
Other versions
ES2102975B1 (en
Inventor
Siso Maria Isabel Gonzalez
Fernandez Manuel Becerra
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universidade da Coruna
Original Assignee
Universidade da Coruna
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universidade da Coruna filed Critical Universidade da Coruna
Priority to ES9600317A priority Critical patent/ES2102975B1/en
Publication of ES2102975A1 publication Critical patent/ES2102975A1/en
Application granted granted Critical
Publication of ES2102975B1 publication Critical patent/ES2102975B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Enzymes And Modification Thereof (AREA)
  • Dairy Products (AREA)

Abstract

Process for producing the enzyme [beta]-galactosidase A process for the production of the enzyme lactase or [beta]-galactosidase by yeasts of the genus Kluyveromyces cultured in the solid state on granules of maize ear heart, and others having similar properties, moistened with concentrated milk serum which makes it possible to reduce the high costs of producing [beta]-galactosidase due to the economic advantages of solid state cultures in comparison with the liquid cultures used hitherto, is proposed. The lactase so obtained has applications in the pharmaceutical and food industries.
ES9600317A 1996-02-01 1996-02-01 PROCEDURE FOR THE PRODUCTION OF THE ENZYME B-GALACTOSIDASE. Expired - Fee Related ES2102975B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9600317A ES2102975B1 (en) 1996-02-01 1996-02-01 PROCEDURE FOR THE PRODUCTION OF THE ENZYME B-GALACTOSIDASE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9600317A ES2102975B1 (en) 1996-02-01 1996-02-01 PROCEDURE FOR THE PRODUCTION OF THE ENZYME B-GALACTOSIDASE.

Publications (2)

Publication Number Publication Date
ES2102975A1 true ES2102975A1 (en) 1997-08-01
ES2102975B1 ES2102975B1 (en) 1998-04-01

Family

ID=8293760

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9600317A Expired - Fee Related ES2102975B1 (en) 1996-02-01 1996-02-01 PROCEDURE FOR THE PRODUCTION OF THE ENZYME B-GALACTOSIDASE.

Country Status (1)

Country Link
ES (1) ES2102975B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919049A (en) * 1974-06-27 1975-11-11 Tokyo Tanabe Co Process for preparing {62 -galactosidase
US4055666A (en) * 1976-05-24 1977-10-25 George A. Jeffreys & Co., Inc. Animal feed yeast supplement from dried whey yeast bran process
JPS5324094A (en) * 1976-08-19 1978-03-06 Godo Shiyusei Kk Microbial preparation of lactase
JPS5768784A (en) * 1980-10-14 1982-04-27 Kyowa Hakko Kogyo Co Ltd Preparation of lactase

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919049A (en) * 1974-06-27 1975-11-11 Tokyo Tanabe Co Process for preparing {62 -galactosidase
US4055666A (en) * 1976-05-24 1977-10-25 George A. Jeffreys & Co., Inc. Animal feed yeast supplement from dried whey yeast bran process
JPS5324094A (en) * 1976-08-19 1978-03-06 Godo Shiyusei Kk Microbial preparation of lactase
JPS5768784A (en) * 1980-10-14 1982-04-27 Kyowa Hakko Kogyo Co Ltd Preparation of lactase

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
BASE DE DATOS WPIL en QUESTEL, semana 7816, Londres: Derwent Publications Ltd., AN 78-29365 & JP 53024094 A (KAKEN CHEM KK y GODO SHUSEI KK) *
BASE DE DATOS WPIL en QUESTEL, semana 8250, Londres: Derwent Publications Ltd., AN 83-07555J, & JP 57068784 A (KYOWA HAKKO KOGYO KK) *
GONZALEZ SISO, M.I. y SUAREZ DUVAL, S. Kluyveromyces Lactis immobilization on corn grits for milk whey lactose hydrolysis. Enzyme Microb. Technol., 1994, Vol. 16, pßginas 303-310 *

Also Published As

Publication number Publication date
ES2102975B1 (en) 1998-04-01

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