Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Toshihiko KANZAKI"'
Publikováno v:
Journal of the agricultural chemical society of Japan. 65:737-746
(1) Brevibacterium thiogenitalisから誘導されたオレイン酸要求株D-248をビオチン過剰(150μg/l以上)存在下で,グルコースと酢酸をモル比で1:2に混合して培養すると,グルタミン酸蓄積量が顕著に向上
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fb8a6238769e694a766acc2f080fc27
https://doi.org/10.1271/nogeikagaku1924.65.737
https://doi.org/10.1271/nogeikagaku1924.65.737
Autor:
Toshihiko Kanzaki, Yukio Fujisawa
Publikováno v:
Agricultural and Biological Chemistry. 39:2043-2048
Existence of an acetyltransferase, which catalizes acetylation of deacetylcephalosporin C to cephalosporin C, was demonstrated for the first time in cell-free extracts of Cephalosporium acremonium. The pH optimum of the enzyme appeared to be 7.0 to 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f58db6469443d352b76fb4059020951
https://doi.org/10.1271/bbb1961.39.2043
https://doi.org/10.1271/bbb1961.39.2043
Publikováno v:
Agricultural and Biological Chemistry. 43:155-160
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd4b4951a9d1ee6614dd30d197e75106
https://doi.org/10.1271/bbb1961.43.155
https://doi.org/10.1271/bbb1961.43.155
Publikováno v:
Agricultural and Biological Chemistry. 39:2049-2055
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::171fec9b71c6f39e9e222b3d16b278da
https://doi.org/10.1080/00021369.1975.10861904
https://doi.org/10.1080/00021369.1975.10861904
Publikováno v:
Agricultural and Biological Chemistry. 39:2049-2055
Deacetylcephalosporin C negative mutants, lacking a certain step in the pathway of deacetylcephalosporin C biosynthesis, were obtained from the deacetylcephalosporin C producing mutant No. 40 of Cephalosporium acremonium by treatment with N-methyl-N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61f46d30f6c2260aac63332e1ac6b59b
https://doi.org/10.1271/bbb1961.39.2049
https://doi.org/10.1271/bbb1961.39.2049
Publikováno v:
Agricultural and Biological Chemistry. 39:1303-1309
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c7a88daf4669c630c4139f734eac007
https://doi.org/10.1080/00021369.1975.10861772
https://doi.org/10.1080/00021369.1975.10861772
Autor:
Masahiko Yoneda, Kiyoshi Nara, Yukio Fujisawa, Hideo Shirafuji, Makoto Kida, Toshihiko Kanzaki
Publikováno v:
Agricultural and Biological Chemistry. 39:1295-1301
Cephalosporin C negative mutants, lacking a certain step in the pathway of cephalosporin C biosynthesis, were obtained from Cephalosporium acremonium ATCC 14553 by treatment with N-methyl-N′-nitro-N-nitrosoguanidine. Among these mutants, the strain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef336d48606baf4b8417c4ed5d7a0699
https://doi.org/10.1271/bbb1961.39.1295
https://doi.org/10.1271/bbb1961.39.1295
Autor:
Yukio Fujisawa, Toshihiko Kanzaki
Publikováno v:
Agricultural and Biological Chemistry. 39:2043-2048
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89ff8d2e4b61fcc958c0636d3a05d6e5
https://doi.org/10.1080/00021369.1975.10861903
https://doi.org/10.1080/00021369.1975.10861903
Publikováno v:
Agricultural and Biological Chemistry. 39:1303-1309
Cephalosporin C acetyl-hydrolase, which had not yet been found in Cephalosporium acremonium cultures, was partially purified from the culture fluid of the mutant No. 81 by ammonium sulfate fractionation, dialysis and DEAE-cellulose column chromatogra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2e973de2f8b26446ee86f52db64feda
https://doi.org/10.1271/bbb1961.39.1303
https://doi.org/10.1271/bbb1961.39.1303
Publikováno v:
Agricultural and Biological Chemistry. 43:155-160
The two β-lactam antibiotics produced by Cephalosporium acremonium ATCC 14553, cephalosporin C and penicillin N, have been proposed to be biosynthesized through the peptide, δ-(l-α-aminoadipyl)-l-cystemyl-d-valine.Many β-lactam negative mutants w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::256b4f61b8756cd5fc98da3791e0a234
https://doi.org/10.1080/00021369.1979.10863401
https://doi.org/10.1080/00021369.1979.10863401