HEK293T Human FAP Stable Cell Line (HC440818)

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Overview

Catalog No.	HC440818
Description	HEK293T Human FAP Stable Cell Line (HC440818) is a stable cell line expressing FAP. Engineered for consistent, high-level target expression in research applications. Highlights ●Stable Expression — Engineered for consistent, high-level target expression.
Accession	Q12884
Applications	FCM
Species	Human
Host species	HEK293T
Target	FAP
Properties	Growth Properties: Adherent; Selection Marker: Puromycin (1 μg/mL)
Stability and Storage	Frozen in liquid nitrogen.
Specifications	1 vial contains at least 2×10^6 cells in 1 mL Freeze Medium
Background	Prolyl endopeptidase FAP is a ~87 kDa protein. Cell surface glycoprotein serine protease that participates in extracellular matrix degradation and involved in many cellular processes including tissue remodeling, fibrosis, wound healing, inflammation and tumor growth. Both plasma membrane and soluble forms exhibit post-proline cleaving endopeptidase activity, with a marked preference for Ala/Ser-Gly-Pro-Ser/Asn/Ala consensus sequences, on substrate such as alpha-2-antiplasmin SERPINF2 and SPRY2. Degrade also gelatin, heat-denatured type I collagen, but not native collagen type I and IV, vitronectin, tenascin, laminin, fibronectin, fibrin or casein. Also has dipeptidyl peptidase activity, exhibiting the ability to hydrolyze the prolyl bond two residues from the N-terminus of synthetic dipeptide substrates provided that the penultimate residue is proline, with a preference for Ala-Pro, Ile-Pro, Gly-Pro, Arg-Pro and Pro-Pro. Natural neuropeptide hormones for dipeptidyl peptidase are the neuropeptide Y (NPY), peptide YY (PYY), substance P (TAC1) and brain natriuretic peptide 32 (NPPB). 1. Lee, KN. et al. (2004) Blood 103, 3783-8. PMID: 14751930 2. Lee, KN. et al. (2006) Blood 107, 1397-404. PMID: 16223769 3. Edosada, CY. et al. (2006) The Journal of biological chemistry 281, 7437-44. PMID: 16410248 4. Edosada, CY. et al. (2006) FEBS letters 580, 1581-6. PMID: 16480718 5. Meadows, SA. et al. (2007) Biochemistry 46, 4598-605. PMID: 17381073 6. Aggarwal, S. et al. (2008) Biochemistry 47, 1076-86. PMID: 18095711 7. Huang, CH. et al. (2011) Journal of biochemistry 149, 685-92. PMID: 21288888 8. Keane, FM. et al. (2013) FEBS open bio 4, 43-54. PMID: 24371721 9. Levy, MT. et al. (1999) Hepatology (Baltimore, Md.) 29, 1768-78. PMID: 10347120 10. Mueller, SC. et al. (1999) The Journal of biological chemistry 274, 24947-52. PMID: 10455171

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Flow cytometry

Untransfected cells (blue Histogram) and Transfected cells (Yellow Histogram) were stained with an anti-human 5T4 monoclonal antibody at a concentration of 5 µg/ml for 30 mins at RT. After washing, cells analysed on a NovoCyte Flow Cytometer.

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