Black Aspergillus 1 [ATCC 11364, CBS 139.52, IFO 4388, QM 8164, R-0635, WB 4760]
Application
produces acid carboxypeptidase
produces acid protease protease (acid)
Biosafety Level
1
Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Product Format
freeze-dried
Type Strain
yes
(type strain of Aspergillus usamii)
Disclosure
This material is cited in a US or other Patent and may not be used to
infringe the claims. Depending on the wishes of the Depositor, ATCC may be
required to inform the Patent Depositor of the party to which the material was
furnished. This material may not have been produced or characterized by ATCC.
Preceptrol®
no
Medium
ATCC® Medium 312: Czapek's agar
Growth Conditions
Temperature: 24.0°C
Sequenced Data
No DNA sequencing was performed in house on this product.
Yoshida F, Ichishima E. Method of producing a proteolytic enzyme by use of black Aspergillus type molds. US Patent 3,149,051 dated Sep 15 1964
. . J. Jpn. Bot. 40: 232, 1965.
Ichishima E, et al. Studies on the proteolytic enzymes of black aspergilli. Effect of agitation and aeration on submerged production of acid protease. Rep. Noda Inst. Sci. Res. 7: 1-8, 1963.
Ichishima E, et al. Production of a new type of acid carboxypeptidase of molds of the Aspergillus niger group. Appl. Microbiol. 26: 327-331, 1973. PubMed: 4796163
