Products for Research Use Only

Caspase 1 Activity Assay Kit (Colorimetric Method)

CAT: 0763-E-CK-A381-01Size: 20 AssaysDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0763-E-CK-A381-01Size:20 Assays
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
Detection Method
Colorimetric method
Assay Principle
Caspase 1, also known as Interkeukin 1β Conberting Enzyme (ICE), is the only caspase in the caspase family that can cleave IL-1β prefixes or IL-18 prefabrication. Caspase 11 can cleave 45 kD caspase 1 preparation to produce 20 kD and 10 kD fragments, which can form heterodimer and further form tetramer by two heterodimers. Caspase 1 regulates apoptosis by cleaving Bcl-XL and the associated immune response by cleaving cytokine precursors, or regulates pyroptosis by hydrolyzing Gastermin D (GSDMD) . This caspase 1 activity assay kit is based on caspase 1 that can catalyze the substrate AC-YVAD-pNA to generate yellow pNA (p-Nitroaniline) . The pNA has a strong absorption near 405 nm, The activity of caspase 1 can be calculated by determining the absorbance at 405 nm.
Sample Type
Cell and tissue samples
Shipping Conditions
Ice bag
Storage Conditions
This product can be stored at -20°C for 12 months with shading light.
Citation 01
https://www.sciencedirect.com/science/article/pii/S0925521424005106
Citation 02
https://www.sciencedirect.com/science/article/pii/S0024320524005563
Citation 03
https://www.sciencedirect.com/science/article/pii/S1567576924022380
Citation 04
https://www.sciencedirect.com/science/article/pii/S0378874124016118
Citation 05
https://www.sciencedirect.com/science/article/pii/S1567576925007416
Citation 06
https://www.nature.com/articles/s41598-024-84959-z
Citation 07
https://www.sciencedirect.com/science/article/pii/S1043466625000225
Citation 08
https://www.ingentaconnect.com/content/ben/acamc/2023/00000023/00000001/art00012
Citation 09
https://www.frontiersin.org/articles/10.3389/frph.2023.1204728/full
Citation 10
https://www.sciencedirect.com/science/article/pii/S0928468017301451
Detection Instrument
Spectrophotometer; Microplate reader