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[Cat.# A1400, A1401] Bovine 20S proteasome

 

 

Coomassie-stained SDS-PAGE
Lane 1: Molecular weight markers
Lane 2: 5 µg purified Bovine 20S proteasome
 

Coomassie-stained native-PAGE
Lane 1: 5 µg purified Bovine 20S proteasome
 

Activation of 5 nM 20S proteasome by 25 nM PA700 (Cat. # A1300), the proteasome activity was assayed by using 50 µM Suc-LLVY-AMC (Cat. # G1100) as the substrate. The AMC fluorescence was monitored by a plate reader with excitation and emission filters of 360±40 nm and 460±30 nm, respectively.
 

Activation of 5 nM 20S proteasome by 25 nM PA28α (Cat. # A2100), the proteasome activity was assayed by using 50 µM Suc-LLVY-AMC (Cat. # G1100) as the substrate. The AMC fluorescence was monitored by a plate reader with excitation and emission filters of 360±40 nm and 460±30 nm, respectively.
 

Activation of 5 nM 20S proteasome by 25 nM PA28β (Cat. # A2200), the proteasome activity was assayed by using 50 µM Suc-LLVY-AMC (Cat. # G1100) as the substrate. The AMC fluorescence was monitored by a plate reader with excitation and emission filters of 360±40 nm and 460±30 nm, respectively.