Recombinant Human His6-Livin beta Protein, CF

Catalog #: E3-300 Datasheet / COA / SDS

Discontinued Product

E3-300 has been discontinued.
View all Livin products.
R&D Systems Recombinant Proteins and Enzymes
1 Image
Product Details
FAQs
Reviews

Recombinant Human His6-Livin beta Protein, CF Summary

Product Specifications

Purity
>90%, by SDS-PAGE under reducing conditions and visualized by Colloidal Coomassie® Blue stain.
Activity
Recombinant Human Livin beta is a Ubiquitin Ligase (E3) that functions downstream of a Ubiquitin-activating (E1) enzyme and a Ubiquitin-conjugating (E2) enzyme to conjugate Ubiquitin to substrate proteins.  Reaction conditions will need to be optimized for each specific application.
Source
E. coli-derived human Livin protein
Contains a C-terminal 6-His tag.
Accession #
Predicted Molecular Mass
32 kDa

Product Datasheets

You must select a language.

x

E3-300

Carrier Free

What does CF mean?

CF stands for Carrier Free (CF). We typically add Bovine Serum Albumin (BSA) as a carrier protein to our recombinant proteins. Adding a carrier protein enhances protein stability, increases shelf-life, and allows the recombinant protein to be stored at a more dilute concentration. The carrier free version does not contain BSA.

What formulation is right for me?

In general, we advise purchasing the recombinant protein with BSA for use in cell or tissue culture, or as an ELISA standard. In contrast, the carrier free protein is recommended for applications, in which the presence of BSA could interfere.

E3-300

Formulation X mg/ml (X μM) in 50 mM HEPES pH 7.5, 150 mM NaCl, 1 mM DTT
Shipping The product is shipped with dry ice or equivalent. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -70 °C as supplied.
  • 3 months, -70 °C under sterile conditions after opening.
Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Background: Livin

Livin alpha and Livin beta are two splice variants generated from the Baculoviral IAP repeat-containing protein 7 (BIRC7) gene.  Livin in a member of the Inhibitor of Apoptosis Protein (IAP) family that contains a single baculovirus IAP repeat (BIR) and a C-terminal RING domain.  Livin exerts an anti-apoptotic activity by inhibiting caspase's 3, 7, and 9, and by its E3 Ubiquitin ligase activity.  In vitro, Livin directly inhibits caspase 3 and proteolytic activation of pro-caspase 9, and ubiquitinates recombinant DIABLO.  Livin beta is a splice variant that's 18 amino acids shorter in the BIR-RING linking region than the Livin alpha splice variant.

References
  1. Ashab, Y. et al. (2001) FEBS  495: 56
  2. Kasof, G.M. & Gomes B.C. (2001) J. Biol. Chem.  276: 3238
  3. Lin, J-H. et al. (2000) Biochem. Biophys. Res. Comm.  279: 820
  4. Ma, L. et al. (2006) Cell Death Differ.  13: 2079
  5. Vucic, D. et al. (2000) Curr. Biol.  10: 1359
Entrez Gene IDs
79444 (Human)
Alternate Names
baculoviral IAP repeat containing 7; baculoviral IAP repeat-containing 7; BIRC7; KIAP; KIAPRING finger protein 50; Kidney inhibitor of apoptosis protein; livin inhibitor-of-apoptosis; Livin; Melanoma inhibitor of apoptosis protein; ML-IAP; MLIAPlivin inhibitor of apoptosis; ML-IAPmliap; RNF50LIVINbaculoviral IAP repeat-containing protein 7

FAQs

No product specific FAQs exist for this product, however you may

View all Proteins and Enzyme FAQs

Reviews for Recombinant Human His6-Livin beta Protein, CF

There are currently no reviews for this product. Be the first to review Recombinant Human His6-Livin beta Protein, CF and earn rewards!

Have you used Recombinant Human His6-Livin beta Protein, CF?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥2500 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review