TRAIL Protein (AA 95-281, Extracellular Domain, Soluble) (DYKDDDDK Tag)

Catalog No. ABIN1344414

Product Details

Target: TRAIL (TNFSF10) (Tumor Necrosis Factor (Ligand) Superfamily, Member 10 (TNFSF10))

Protein Type: Recombinant

Biological Activity: Active

Protein Characteristics: Soluble, Extracellular Domain, AA 95-281

Origin: Human, Mouse

Source: Escherichia coli (E. coli)

Purification tag / Conjugate: This TRAIL protein is labelled with DYKDDDDK Tag.

Application: SDS-PAGE (SDS)

Purpose: TRAIL, Soluble (human) (rec.)

Cross-Reactivity: Human, Mouse

Characteristics: The extracellular domain of human TRAIL (aa 95-281) is fused at the N-terminus to a FLAG®-tag.

Purity: >95 % (SDS-PAGE)

Endotoxin Level: <0.01EU/μg purified protein (LAL test).

Biological Activity Comment: Induces apoptosis of human Jurkat T cells in a concentration range of 5-50ng/ml in the presence of 1μg/ml TNF Ligands Enhancer (Prod. No. AG-35B-0001). In the absence of TNF Ligands Enhancer, TRAIL, Soluble (human) (recombinant) is poorly active.

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Reconstitute with 100 μL sterile water.

Concentration: 0.1 mg/mL

Buffer: Contains PBS.

Handling Advice: After reconstitution, prepare aliquots and store at -20 °C. Avoid freeze/thaw cycles. Centrifuge lyophilized vial before opening and reconstitution. PBS containing at least 0.1 % BSA should be used for further dilutions.

Storage: 4 °C,-20 °C

Storage Comment:

Short Term Storage: +4°C

Long Term Storage: -20°C

Use & Stability: Stable for at least 6 months after receipt when stored at -20°C. Working aliquots are stable for up to 3 months when stored at -20°C.

Expiry Date: 6 months

Target Details

Target: TRAIL (TNFSF10) (Tumor Necrosis Factor (Ligand) Superfamily, Member 10 (TNFSF10))

Alternative Name: TRAIL (TNFSF10 Products)

Background:

Apo-2L, TNFSF10, CD253

TNF-related apoptosis-inducing ligand (TRAIL, Apo2L,CD253, TNFSF10) is a type II transmembrane protein of about 34 kDa. Like most members of the tumor necrosis factor (TNF) superfamily of cytokines TRAIL can be cleaved at the cell surface by metalloproteases to form a soluble molecule. Active TRAIL forms trimers and specifically binds to fi ve distinct receptors: TRAIL-R1 (DR4, Apo2,CD261, TNFRSF10A), TRAIL-R2 (DR5, KILLER, TRICK2A,TRICK2B, CD262, TNFRSF10B), TRAIL-R3 (DcR1,LIT, TRID, CD263, TNFRSF10C), TRAIL-R4 (DcR2,TRUNDD, CD264, TNFRSF10D), and osteoprotegerin (OPG, OCIF, TNFRSF11B). Trimerized TRAIL triggers apoptosis upon ligation of cell surface TRAIL-R1 and/or TRAIL-R2 by inducingthe formation of the so-called multiprotein death-inducing signaling complex (DISC).

Molecular Weight: ~23kDa (SDS-PAGE)

UniProt: P50591

Pathways: Apoptosis, Positive Regulation of Endopeptidase Activity