RELAYTR K48 Linkage-specific Deubiquitinase Assay Kit

RELAYTR K48 Linkage-specific Deubiquitinase Assay Kit I is based on the TR-FRET technology that offers a simple, sensitive, homogeneous, and stable assay to measure the activity of deubiquitinases (DUBs) that cleave K48-linked polyubiquitin chains. Each ubiquitin moiety in K48-linked diubiquitin (diUb) contains an HA tag or a DYKDDDDK tag, generating a robust FRET signal when binding with fluorescein-labeled anti-HA and terbium-labeled anti-DYKDDDDK antibodies. The mix of each individual ubiquitin is included as a negative control. The assay is high throughput compatible with a Z’ value > 0.87.


Implications

1) DUB activity or profiling assay.

2) Hit/lead compound discovery and validation.



Additional Information

Product Name: RELAYTR K48 Linkage-specific Deubiquitinase Assay Kit
Also Known As: TR-FRET DUB Assay Kit
Catalog No.: T5210
Size: 200 x 20 µl Reactions
Molecular Weight: No
Species: Human proteins, mouse monoclonal antibodies,
Source: Recombinant proteins from E. coli
Stock: Variable buffers
Concentration: See tube label
Quality Assurance: Validated by RELAYTR deubiquitination assay.
Storage: Store at -80°C; avoid multiple freeze-thaw cycles
PDF Data Sheet: PDF Datasheet
NCBI RefSeq: No
Image(s): Images:
(Click image to enlarge)

A. Schematic of RELAYTR K48 Linkage-specific DUB Assay.
B.USP21 concentration titration assay. Data were shown as mean ± S.D. of four repeats.

Shipping Method: Dry ice shipping
References: 1. https://www.bmglabtech.com/en/tr-fret/

Details

RELAYTR K48 Linkage-specific Deubiquitinase Assay Kit I is based on the TR-FRET technology that offers a simple, sensitive, homogeneous, and stable assay to measure the activity of deubiquitinases (DUBs) that cleave K48-linked polyubiquitin chains. Each ubiquitin moiety in K48-linked diubiquitin (diUb) contains an HA tag or a DYKDDDDK tag, generating a robust FRET signal when binding with fluorescein-labeled anti-HA and terbium-labeled anti-DYKDDDDK antibodies. The mix of each individual ubiquitin is included as a negative control. The assay is high throughput compatible with a Z’ value > 0.87.
Implications
1) DUB activity or profiling assay.
2) Hit/lead compound discovery and validation.