Mouse PTX3 / TSG-14 Protein

• Catalog Number: orb1146982
• Category: Proteins
• Description: PTX3 is a prototypic long pentraxin consisting of a C-terminal 203-amino acid pentraxin-like domain coupled with an N-terminal 178-amino acid unrelated portion. Plays a role in the regulation of innate resistance to pathogens, inflammatory reactions, possibly clearance of self-components and female fertility. PTX3 can binds to C1q, but not C1s.
• Reactivity: Mouse
• Tag: C-10×His
• Form/Appearance: Powder
• Purity: 90%
• Conjugation: Unconjugated
• MW: 41.9 kDa
• Target: PTX3
• Source: Mouse PTX3, His Tag (orb1146982) is expressed from human 293 cells (HEK293). It contains AA Glu 18 - Ser 381 (Accession # P48759-1).
• Expression System: HEK293
• Biological Activity: Immobilized Anti-PTX3 Antibody at 1 μg/mL (100 μL/well) can bind Mouse PTX3, His Tag with a linear range of 0.008-0.5 μg/mL (Routinely tested).
• Expression Region: Glu 18 - Ser 381
• Endotoxins: 1.0 EU per μg
• NCBI: NP_033013.3
• Storage: -20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
• Buffer/Preservatives: PBS, pH7.4
• Alternative names: Pentraxin 3,TSG-14,TNFAIP5,Pentraxin-related prote
• Note: For research use only
• Application notes: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 41.9 kDa. The protein migrates as 45-55 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
• Expiration Date: 6 months from date of receipt.

Immobilized Anti-PTX3 Antibody at 1 μg/mL (100 μL/well) can bind Mouse PTX3, His Tag (Cat. No. orb1146982) with a linear range of 0.008-0.5 μg/mL (Routinely tested).