SRP3237

TRAIL from mouse

recombinant, expressed in E. coli, ≥95% (SDS-PAGE), ≥95% (HPLC), suitable for cell culture

• Synonym(s): Apo2 Ligand, TL2, TNF-related apoptosis-inducing Ligand, TNFSF10
• UNSPSC Code: 12352200
• NACRES: NA.32

Properties

• biological source: mouse
• recombinant: expressed in E. coli
• Assay: ≥95% (HPLC); ≥95% (SDS-PAGE)
• form: lyophilized
• potency: 40.0-60.0 ng/mL ED₅₀
• mol wt: 20.0 kDa
• packaging: pkg of 50 μg
• technique(s): cell culture | mammalian: suitable
• impurities: <0.1 EU/μg endotoxin, tested
• color: white
• UniProt accession no.: P50592
• shipped in: wet ice
• storage temp.: −20°C
• Gene Information: mouse ... TNFSF10(22035)

Description

General description

Tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL) is a cytotoxic protein. Recombinant murine TRAIL is a 174 amino acid polypeptide (20.0kDa), consisting of the TNF homologous portion of the extracellular domain of the full length TRAIL protein.

Biochem/physiol Actions

Tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL) activates rapid apoptosis in tumor cells, but not in normal cells. TRAIL-induced apoptosis is achieved through binding to two death-signaling receptors, death receptor 4 and 5 (DR4 and 5). These receptors belong to the tumor necrosis factor receptor (TNFR) superfamily of transmembrane proteins and contain a cytoplasmic "death domain", which activates the cell′s apoptotic machinery.

Sequence

MRGGRPQKVA AHITGITRRS NSALIPISKD GKTLGQKIES WESSRKGHSF LNHVLFRNGE LVIEQEGLYY IYSQTYFRFQ EAEDASKMVS KDKVRTKQLV QYIYKYTSYP DPIVLMKSAR NSCWSRDAEY GLYSIYQGGL FELKKNDRIF VSVTNEHLMD LDQEASFFGA FLIN

Physical form

Lyophilized from 10 mM Sodium Phosphate, pH 7.0.

Reconstitution

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.5-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable