JPS56125396A - Protein an-1 - Google Patents

Protein an-1

Info

Publication number
JPS56125396A
JPS56125396A JP2888080A JP2888080A JPS56125396A JP S56125396 A JPS56125396 A JP S56125396A JP 2888080 A JP2888080 A JP 2888080A JP 2888080 A JP2888080 A JP 2888080A JP S56125396 A JPS56125396 A JP S56125396A
Authority
JP
Japan
Prior art keywords
protein
reactions
streptomyces
ablus
nonantimicrobial
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.)
Pending
Application number
JP2888080A
Other languages
Japanese (ja)
Inventor
Juzo Udaka
Shigemasa Miyashiro
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co 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 Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Priority to JP2888080A priority Critical patent/JPS56125396A/en
Publication of JPS56125396A publication Critical patent/JPS56125396A/en
Pending legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)

Abstract

NEW MATERIAL:Protein AN-1. Molecular weight: 12×103 (by the gel filtration method with Biogel P-30). White amorphous powder. Positive to the ninhydrin and the biuret reactions; negative to the anthrone and the Blix reactions. (containing no hexose and hexosamine). Solubility: soluble in water; insoluble in methanol, etc. Elementary analysis: N, 14.39%; C, 48.19%; H, 6.56%; S, 2.00%. Amino acid composition; lysin, 5.66%; arginine, 5.64%; threonine, 6.86%.
USE: An anticancer agent and a nonantimicrobial protein.
PROCESS: A microorganism, e.g. Streptomyces ablus AJ9003 (FERM-P No. 5431), which belongs to the genus Streptomyces and has the ability to produce the antibiotic AN-1 is cultivated under aerobic conditions, and the aimed protein AN-1 is obtained from the culture fluid by separating and purifying through precipitation with a solvent, e.g. acetone.
COPYRIGHT: (C)1981,JPO&Japio
JP2888080A 1980-03-07 1980-03-07 Protein an-1 Pending JPS56125396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2888080A JPS56125396A (en) 1980-03-07 1980-03-07 Protein an-1

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2888080A JPS56125396A (en) 1980-03-07 1980-03-07 Protein an-1

Publications (1)

Publication Number Publication Date
JPS56125396A true JPS56125396A (en) 1981-10-01

Family

ID=12260702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2888080A Pending JPS56125396A (en) 1980-03-07 1980-03-07 Protein an-1

Country Status (1)

Country Link
JP (1) JPS56125396A (en)

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