JPS5545307A - Preparation of l-tryptophan - Google Patents

Preparation of l-tryptophan

Info

Publication number
JPS5545307A
JPS5545307A JP11742678A JP11742678A JPS5545307A JP S5545307 A JPS5545307 A JP S5545307A JP 11742678 A JP11742678 A JP 11742678A JP 11742678 A JP11742678 A JP 11742678A JP S5545307 A JPS5545307 A JP S5545307A
Authority
JP
Japan
Prior art keywords
tryptophan
indole
ammonia
aerobacter
glycidic acid
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
JP11742678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6117475B2 (enExample
Inventor
Kiyoaki Niuchi
Masao Shimada
Hiroko Yonemura
Yoshiyuki Asai
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP11742678A priority Critical patent/JPS5545307A/ja
Publication of JPS5545307A publication Critical patent/JPS5545307A/ja
Publication of JPS6117475B2 publication Critical patent/JPS6117475B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
JP11742678A 1978-09-26 1978-09-26 Preparation of l-tryptophan Granted JPS5545307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11742678A JPS5545307A (en) 1978-09-26 1978-09-26 Preparation of l-tryptophan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11742678A JPS5545307A (en) 1978-09-26 1978-09-26 Preparation of l-tryptophan

Publications (2)

Publication Number Publication Date
JPS5545307A true JPS5545307A (en) 1980-03-31
JPS6117475B2 JPS6117475B2 (enExample) 1986-05-07

Family

ID=14711344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11742678A Granted JPS5545307A (en) 1978-09-26 1978-09-26 Preparation of l-tryptophan

Country Status (1)

Country Link
JP (1) JPS5545307A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484449A1 (fr) * 1980-06-17 1981-12-18 Asahi Chemical Ind Procede de production de l-tryptophane ou ses derives en utilisant des micro-organismes, et cultures biologiquement pures d'aeromonas sp. ast 108-1, aeromonas sp. ast 111-4, klebsiella sp. ast 148-1 et klebsiella sp. ast 151-7
US4349627A (en) * 1980-06-17 1982-09-14 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing L-tryptophan or derivatives thereof using a microorganism
US5256551A (en) * 1987-04-08 1993-10-26 Research Association For Utilization Of Light Oil Method of treating microorganism cells containing tryptophanase or treated product thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484449A1 (fr) * 1980-06-17 1981-12-18 Asahi Chemical Ind Procede de production de l-tryptophane ou ses derives en utilisant des micro-organismes, et cultures biologiquement pures d'aeromonas sp. ast 108-1, aeromonas sp. ast 111-4, klebsiella sp. ast 148-1 et klebsiella sp. ast 151-7
US4349627A (en) * 1980-06-17 1982-09-14 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing L-tryptophan or derivatives thereof using a microorganism
US4360594A (en) * 1980-06-17 1982-11-23 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing L-tryptophan or derivatives thereof using microorganisms
US5256551A (en) * 1987-04-08 1993-10-26 Research Association For Utilization Of Light Oil Method of treating microorganism cells containing tryptophanase or treated product thereof

Also Published As

Publication number Publication date
JPS6117475B2 (enExample) 1986-05-07

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