Ultra Filter Unit (MW cut off 10kDa) Reference: JAI-OPF-010E Ultra filter unit for serum pretreatment. Cut-off MW is 10kDa for serum 8-OHdG.
MDM2 E3 Ligase TR-FRET Kit Reference: SBB-KF0030 South Bay Bio’s MDM2 TR-FRET Ubiquitin Kit provides a fast and sensitive method monitoring ubiquitin conjugation onto GST-MDM2 in solution, resulting from an enzymatic ubiquitin cascade without the need of running and staining an SDS gel. The kit enables continuous TR-FRET detection of ubiquitin chain formation onto MDM2 in a real-time detection setup, or in an end-point configuration if desired. TR-FRET uses the extended fluorescence emission decay lifetimes typical of rare-earth lanthanides to impart a short time-delay between FRET donor excitation and emission. This delay provides a means to separate “true” signal from short-lived background fluorescence, and reduce interference from compound fluorescence and other assay artifacts.
ITCH E3 Ligase TR-FRET Kit Reference: SBB-KF0035 South Bay Bio’s ITCH TR-FRET Ubiquitin Kit provides a fast and sensitive method monitoring ubiquitin conjugation onto ITCH in solution, resulting from an enzymatic ubiquitin cascade without the need of running and staining an SDS gel. The kit enables continuous TR-FRET detection of ubiquitin chain formation onto ITCH in a real-time detection setup, or in an end-point configuration if desired. TR-FRET uses the extended fluorescence emission decay lifetimes typical of rare-earth lanthanides to impart a short time-delay between FRET donor excitation and emission. This delay provides a means to separate “true” signal from short-lived background fluorescence, and reduce interference from compound fluorescence and other assay artifacts.
Parkin E3 Ligase TR-FRET Kit Reference: SBB-KF0036 South Bay Bio’s Parkin TR-FRET Ubiquitin Kit provides a fast and sensitive method monitoring ubiquitin conjugation onto both wild-type Parkin and a more active mutant W403A in solution, resulting from an enzymatic ubiquitin cascade without the need of running and staining an SDS gel. The kit enables continuous TR-FRET detection of ubiquitin chain formation onto Parkin in a real-time detection setup, or in an end-point configuration if desired. TR-FRET uses the extended fluorescence emission decay lifetimes typical of rare-earth lanthanides to impart a short time-delay between FRET donor excitation and emission. This delay provides a means to separate “true” signal from short-lived background fluorescence, and reduce interference from compound fluorescence and other assay artifacts.
Nedd4 E3 Ligase TR-FRET Kit Reference: SBB-KF0056 South Bay Bio’s NEDD4 E3 Ligase TR-FRET Kit provides a fast and sensitive method monitoring ubiquitin conjugation onto NEDD4 in solution, resulting from an enzymatic ubiquitin cascade without the need of running and staining an SDS gel. The kit enables continuous TR-FRET detection of ubiquitin chain formation onto NEDD4 in a real-time detection setup, or in an end-point configuration if desired. TR-FRET uses the extended fluorescence emission decay lifetimes typical of rare-earth lanthanides to impart a short time-delay between FRET donor excitation and emission. This delay provides a means to separate “true” signal from short-lived background fluorescence, and reduce interference from compound fluorescence and other assay artifacts.
XIAP E3 Ligase TR-FRET Kit Reference: SBB-KF0057 South Bay Bio’s XIAP E3 Ligase TR-FRET Kit provides a fast and sensitive method monitoring ubiquitin conjugation onto XIAP in solution, resulting from an enzymatic ubiquitin cascade without the need of running and staining an SDS gel. The kit enables continuous TR-FRET detection of ubiquitin chain formation onto XIAP in a real-time detection setup, or in an end-point configuration if desired. TR-FRET uses the extended fluorescence emission decay lifetimes typical of rare-earth lanthanides to impart a short time-delay between FRET donor excitation and emission. This delay provides a means to separate “true” signal from short-lived background fluorescence, and reduce interference from compound fluorescence and other assay artifacts.
Cullin4a/Rbx1/DDB1/CRBN E3 Ligase Complex TR-FRET Kit Reference: SBB-KF0120 South Bay Bio’s Cullin4a/Rbx1/DDB1/CRBN Neddylated E3 Ligase TR-FRET Kit provides a fast and sensitive method monitoring ubiquitin conjugation onto the E3 complex in solution, resulting from an enzymatic ubiquitin cascade without the need of running and staining an SDS gel. The kit enables continuous TR-FRET detection of ubiquitin chain formation onto CRBN (or substrates) in a real-time detection setup, or in an end-point configuration if desired. TR-FRET uses the extended fluorescence emission decay lifetimes typical of rare-earth lanthanides to impart a short time-delay between FRET donor excitation and emission. This delay provides a means to separate “true” signal from short-lived background fluorescence, and reduce interference from compound fluorescence and other assay artifacts.
20S Immunoproteasome Assay Kit Reference: SBB-KP0037 South Bay Bio's kit is designed to test for specific activity of 20S immunoproteasome. The kit provides purified 20S immunoproteasome and is designed to test for Chymotrypsin-like activity (Suc-LLVY-AMC) and Caspase-like activity of the immunoproteasome subunits beta1i/ PSMB9 (PAL-AMC) and beta5i/PSMB8 (ANW-AMC). Additionally, the compound, ONX-0914, which can be used to inhibit specifically the subunit beta5i/LMP7 20S immunoproteasome is included. All peptide substrates are conjugated to AMC, which upon proteasome catalyzed hydrolyses display fluorescence at Excitation=345nm, Emission= 445nm; allowing for a real-time read out of 20S immunoproteasome specific activity.
20S Constitutive Proteasome Assay Kit Reference: SBB-KP0038 South Bay Bio's kit is designed to test for specific activity of 20S proteasome. The kit provides purified 20S proteasome and is designed to test for Chymotrypsin-like activity (Suc-LLVY-AMC), Caspase-like activity of the proteasome subunits beta1/PSMB6 (LLE-AMC) and Chymotrypsin-like activity of beta5/PSMB5 (WLA-AMC). Additionally, the compound MG-132 is included, which can be used to inhibit the proteasome. All peptide substrates are conjugated to AMC, which upon proteasome catalyzed hydrolyses display fluorescence at Excitation=345nm, Emission=445nm; allowing for a real-time read out of 20S proteasome specific activity.
SARS-CoV-2 Inhibitor Screening Kit Reference: AG-48B-0001 Coronaviruses (CoVs) are enveloped non-segmented positive-sense single-stranded RNA viruses and can infect respiratory, gastrointestinal, hepatic and central nervous system of human and many other wild animals. Recently, a new severe acute respiratory syndrome beta-coronavirus called SARS-CoV-2 (or 2019-nCoV) has emerged, which causes an epidemic of acute respiratory syndrome (called coronavirus human disease 2019 or COVID-19). SARS-CoV-2 contains 4 structural proteins, including Envelope (E), Membrane (M), Nucleocapsid (N) and Spike (S), which is a transmembrane protein, composed of two subunits S1 and S2. The S1 subunit contains a receptor binding domain (RBD), which binds to the cell surface receptor Angiotensin-Converting Enzyme 2 (ACE2) present at the surface of epithelial cells, causing mainly infection of human respiratory cells. The SARS-CoV-2 Inhibitor Screening Kit contains key reagents required to facilitate identification of SARS-CoV-2 inhibitors. This inhibitor screen is based on a colorimetric ELISA kit, which measures the binding of the RBD of the Spike S protein from SARS-CoV-2 to its human receptor ACE2. This assay allows to identify and characterize the effect of different inhibitory molecules including antibodies or chemicals on the prevention of binding of SARS-CoV-2 virus to any ACE2-expressing cells.
NLRP3 Inflammasome Human Reagents Starter Set Reference: AG-44B-0010 The NLRP3 Inflammasome Human Reagents Starter Set is an all-in-one solution to study the NLRP3 inflammasome using Western blotting application. This starter set comprises our KO extract validated STANDARD antibodies against the key components of the NLRP3 inflammasome including NLRP3, Asc and Caspase-1, used and published by the experts in inflammasome research. It also contains two chemical compounds for priming and activation of the NLRP3 inflammasome. This economic starter set contains enough primary antibodies to perform at least 3 western blot experiments. Each antibody is available in 100µg catalog sizes for further experiments.
NLRP3 Inflammasome Mouse Reagents Starter Set Reference: AG-44B-0011 The NLRP3 Inflammasome Mouse Reagents Starter Set is an all-in-one solution to study the NLRP3 inflammasome using Western blotting application. This starter set comprises our KO extract validated STANDARD antibodies against the key components of the NLRP3 inflammasome including NLRP3, Asc and Caspase-1, used and published by the experts in inflammasome research. It also contains two chemical compounds for priming and activation of the NLRP3 inflammasome. This economic starter set contains enough primary antibodies to perform at least 3 western blot experiments. Each antibody is available in 100µg catalog sizes for further experiments.