Gibco™ Human TL-1A, Animal-Free Recombinant Protein, PeproTech®

Description

Recombinant Protein

Recombinant Human TL-1A is a 22.1 kDa polypeptide of 195 amino acid residues. This product is shipped at ambient temperature. For storage, handling and reconstitution information, please see the lot-specific Certificate of Analysis

The protein encoded by this gene is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This protein is abundantly expressed in endothelial cells, but is not expressed in either B or T cells. The expression of this protein is inducible by TNF and IL-1 alpha. This cytokine is a ligand for receptor TNFRSF25 and decoy receptor TNFRSF21/DR6. It can activate NF-kappaB and MAP kinases, and acts as an autocrine factor to induce apoptosis in endothelial cells. This cytokine is also found to inhibit endothelial cell proliferation, and thus may function as an angiogenesis inhibitor. An additional isoform encoded by an alternatively spliced transcript variant has been reported but the sequence of this transcript has not been determined.

Specifications

• Accession Number: O95150
• For Use With (Application): Functional Assay
• Formulation: protein with no preservative
• Gene ID (Entrez): 9966
• Molecular Weight (g/mol): 22.1 kDa
• Name: Human TL-1 A, Animal-Free
• Quantity: 100 μg
• Source: E. coli
• Regulatory Status: RUO
• Endotoxin Concentration: <0.1 EU/ μg
• Gene Alias: bM20K13.3 (tumor necrosis factor (ligand) superfamily, member 15); MGC129934; MGC129935; TL1; TL1A; TNF ligand-related molecule 1; TNF superfamily ligand TL1A; TNFSF15; TNLG1B; tumor necrosis factor (ligand) superfamily member 15; tumor necrosis factor (ligand) superfamily, member 15; tumor necrosis factor ligand 1 B; tumor necrosis factor ligand superfamily member 15; Tumor necrosis factor ligand superfamily member 15, membrane form; Tumor necrosis factor ligand superfamily member 15, secreted form; tumor necrosis factor superfamily member 15; vascular endothelial cell growth inhibitor; vascular endothelial growth inhibitor; vascular endothelial growth inhibitor-192 A; Vegi; VEGI192A
• Common Name: TL1A
• Gene Symbol: TNFSF15
• Biological Activity: Determined by its ability to stimulate IFN-gamma production by human PBMC co-stimulated with Human IL-12 and Human IL-18.
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Sequence: MQLRAQGEAS VQFQALKGQE FAPSHQQVYA PLRADGDKPR AHLTVVRQTP TQHFKNQFPA LHWEHELGLA FTKNRMNYTN KFLLIPESGD YFIYSQVTFR GMTSECSEIR QAGRPNKPDS ITVVITKVTD SYPEPTQLLM GTKSVCEVGS NWFQPIYLGA MFSLQEGDKL MVNVSDISLV DYTKEDKTFF GAFLL
• Content And Storage: -20°C
• Expression System: E. coli
• Form: Lyophilized
• Purity or Quality Grade: ≥ 98% by SDS-PAGE gel and HPLC analyses.