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Volumn 15, Issue 1, 2005, Pages 191-194

Himeic acid A: A new ubiquitin-activating enzyme inhibitor isolated from a marine-derived fungus, Aspergillus sp.

Author keywords

Aspergillus sp.; Marine derived fungus; Ubiquitin activating enzyme inhibitor

Indexed keywords

ACID; ENZYME INHIBITOR; HIMEIC ACID A; HIMEIC ACID B; HIMEIC ACID C; UBIQUITIN; UBIQUITIN PROTEIN LIGASE; UNCLASSIFIED DRUG;

EID: 9644281548     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2004.10.012     Document Type: Article
Times cited : (88)

References (23)
  • 8
    • 84888966828 scopus 로고    scopus 로고
    • note
    • The fungus was identified on the basis of the morphological evaluation by NCIBM Japan Co., Ltd (Shizuoka, Japan). A voucher specimen is deposited at Kanazawa University with the code MF275
  • 9
    • 84888949959 scopus 로고    scopus 로고
    • note
    • The fungus was grown in a fermentation broth composed of 1:1 artificial seawater/deionized water with 2.0% malt extract and 0.5% peptone at 28°C for 8 days
  • 10
    • 84888956306 scopus 로고    scopus 로고
    • note
    • 8 436.1971)
  • 11
    • 84888979741 scopus 로고    scopus 로고
    • note
    • 5 322.1654)
  • 12
    • 84888937701 scopus 로고    scopus 로고
    • note
    • 7 435.2132)
  • 14
    • 84888983615 scopus 로고    scopus 로고
    • note
    • +
  • 20
    • 84888976074 scopus 로고    scopus 로고
    • note
    • 2, 2 mM ATP, and 0.25 units of inorganic pyrophosphatase (Sigma), and subsequently 0.5 μL GST-Ub (MBL) was added to the mixture and the resulting mixture was incubated at 37°C for 60 min. The reaction was terminated by the addition of SDS-loading buffer and the reaction mixture was then subjected to SDS-PAGE in a slab gel containing 7% polyacrylamide under nonreducing conditions. After the proteins were blotted to the nitrocellurose membranes (BIO-RAD), blocking with 5% skim milk in phosphate-buffered saline containing 0.1% Tween 20 and the subsequent immunoblotting were carried out. For immunochemical detection of Flag-tagged E1, a mouse monoclonal M2 antibody against Flag-tag (SIGMA) and peroxidase-conjugated anti-mouse IgG (Amersham) were used as the first and second antibodies, respectively. Detection was performed using an enhanced chemiluminescence system (Amersham), and bands were visualized with a BIO-RAD Fluor-S™ MultiImager and analyzed by a BIO-RAD Image Analysis System


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.