Pentabromopseudilin


CAS No. : 10245-81-5

10245-81-5
Price and Availability of CAS No. : 10245-81-5
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1mg $260 In-stock
5mg $780 In-stock
10mg $1250 In-stock
25mg $2400 In-stock
50mg $3850 In-stock
100mg $6150 In-stock
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Cat. No. : HY-113604
M.Wt: 553.66
Formula: C10H4Br5NO
Purity: >98 %
Solubility: 10 mM in DMSO
Introduction of 10245-81-5 :

Pentabromopseudilin (PBrP) is a marine antibiotic isolated from the marine bacteria Pseudomonas bromoutilis and Alteromonas luteoviolaceus. PBrP exhibits antimicrobial, anti-tumour and phytotoxic activities. PBrP is a reversible and allosteric inhibitor of myosin Va (MyoVa). PBrP also is a potent inhibitor of transforming growth factor-β (TGF-β) activity. PBrP can be used for the research of fibrotic diseases and cancer[1].
In Vitro:Pentabromopseudilin (PBrP) (0.01-1 μM, 6 h) prevents TGF-β-induced Smad protein phosphorylation and nuclear translocation[1].
PBrP (0.5 μM, 6 h) inhibits TGF-β-stimulated transcriptional responses[1].
PBrP (0-1 μM, 6 h) inhibits TGF-β-induced EMT in A549 cells[1].
PBrP (0.2 μM, 20 h) suppresses TGF-β-induced cell migration[1].
PBrP (0.01-1 μM, 6 h) blocks TGF-β signalling by enhancing degradation of TβRII[1].
PBrP (0.5 μM, 0, 1, 3 h) blocks TGF-β signalling by enhancing degradation of TβRII via caveolae[1].

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