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Granulin / GRN / Progranulin Antibody, Rabbit PAb, Antigen Affinity Purified

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Mouse GRN Antibody Product Information
Immunogen:Recombinant Mouse GRN protein (Catalog#50396-M08H)
Clone ID:
Ig Type:Rabbit IgG
Concentration:
Endotoxin:
Formulation:0.2 μm filtered solution in PBS with 5% trehalose
Preparation:Produced in rabbits immunized with purified, recombinant Mouse Granulin (rM Granulin; Catalog#50396-M08H; NP_032201.2; Met 1-Leu 589). Granulin specific IgG was purified by mouse Granulin affinity chromatography .
Mouse GRN Antibody Usage Guide
Specificity:Mouse GRN / Granulin
Application:ELISA, IHC-P

ELISA: 0.5-1 μg/mL

This antibody can be used at 0.5-1 μg/mL with the appropriate secondary reagents to detect Mouse GRN. The detection limit for Mouse GRN is approximately 0.00245 ng/well.

IHC-P: 0.1-2 μg/mL

Storage:This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free.
Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles.
Mouse GRN Antibody IHC Application Image
Granulin / GRN / Progranulin Antibody, Rabbit PAb, Antigen Affinity Purified, Immunohistochemistry
[Click to enlarge image]
Caption:
Immunochemical staining of mouse GRN in mouse kidney with rabbit polyclonal antibody (0.5 µg/mL, formalin-fixed paraffin embedded sections).
Granulin / GRN / Progranulin Antibody, Rabbit PAb, Antigen Affinity Purified, Immunohistochemistry
[Click to enlarge image]
Caption:
Immunochemical staining of mouse GRN in mouse pancreas with rabbit polyclonal antibody (0.5 µg/mL, formalin-fixed paraffin embedded sections).
Other GRN Antibody Products
Progranulin/Granulin Background

&Granulins are a family of secreted, glycosylated peptides that are cleaved from a single precursor protein with 7.5 repeats of a highly conserved 12-cysteine granulin/epithelin motif. The precursor protein, progranulin, is also called proepithelin and PC cell-derived growth factor. Cleavage of the signal peptide produces mature granulin which can be further cleaved into a variety of active, 6 kDa peptides. These smaller cleavage products are named granulin A, granulin B, granulin C, etc. Epithelins 1 and 2 are synonymous with granulins A and B, respectively. Both the peptides and intact granulin protein regulate cell growth. However, different members of the granulin protein family may act as inhibitors, stimulators, or have dual actions on cell growth. Granulin family members are important in normal development, wound healing, and tumorigenesis. Granulins have possible cytokine-like activity. They may play a role in inflammation, wound repair, and tissue remodeling. Granulin-4 promotes proliferation of the epithelial cell line A431 in culture while granulin-3 acts as an antagonist to granulin-4, inhibiting the growth. Granulin expression inhibited Tat transactivation, and tethering experiments showed that this effect was due, at least in part, to a direct action on cyclin T1 in the absence of Tat.

Mouse Progranulin/Granulin References
  • Hoque M, et al. (2003) The growth factor granulin interacts with cyclin T1 and modulates P-TEFb-dependent transcription. Mol Cell Biol. 23(5): 1688-702.
  • Bateman A, et al. (1990) Granulins, a novel class of peptide from leukocytes. Biochem Biophys Res Commun. 173(3): 1161-8.
  • Trinh DP, et al. (1999) Epithelin/granulin growth factors: extracellular cofactors for HIV-1 and HIV-2 Tat proteins. Biochem Biophys Res Commun. 256(2): 299-306.
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    Catalog: 50396-RP02-200
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    All information of our products is subject to change without notice. Please refer to COA enclosed in shipped package for the newest information.
    Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"