Recombinant Anti-FSTL1 Antibody, Rabbit Monoclonal

EliteRmab®, manufactured by recombinant technology

Recombinant Anti-FSTL1 Antibody, Rabbit Monoclonal 产品信息

Recombinant Anti-FSTL1 Antibody, Rabbit Monoclonal
Reacts with: Human
Human FSTL1
Recombinant Human FSTL1 protein (Catalog#10924-H08H)
This antibody was obtained from a rabbit immunized with purified, recombinant Human FSTL1 (rh FSTL1; Catalog#10924-H08H; NP_009016.1; Met1-Ile308).
Monoclonal Rabbit IgG Clone #009
Protein A
0.2 μm filtered solution in PBS
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
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. Avoid repeated freeze-thaw cycles.

Recombinant Anti-FSTL1 Antibody, Rabbit Monoclonal 经验证的应用

应用 推荐稀释比/用量
ICC-IF 1:20-1:100
FCM 1:25-1:100
Please Note: Optimal concentrations/dilutions should be determined by the end user.

Recombinant Anti-FSTL1 Antibody, Rabbit Monoclonal 图片

Flow cytometric analysis of Human FSTL1 expression on HeLa cells . The cells were treated according to manufacturer’s manual (BD Pharmingen™ Cat. No. 554714), stained with purified anti-Human FSTL1, then a FITC-conjugated second step antibody. The fluorescence histograms were derived from gated events with the forward and side light-scatter characteristics of intact cells.
Confocal immunofluorescence staining of Human FSTL1 in Hela cells. Cells were fixed with 4% PFA, permeabilzed with 0.3% Triton X-100 in PBS, blocked with 10% serum, and incubated with rabbit anti-Human FSTL1 monoclonal antibody (1:60) at 37℃ 1 hour. Then cells were stained with the Alexa Fluor® 488-conjugated goat Anti-rabbit IgG secondary antibody (green), countstained with DAPI (blue).Positive staining was localized to cytoplasm.

Recombinant Anti-FSTL1 Antibody, Rabbit Monoclonal: 别称

Anti-FRP Antibody; Anti-FSL1 Antibody; Anti-MIR198 Antibody

FSTL1 背景信息

Follistatin-related protein 1 (FSTL1) is an extracellular glycoprotein whose functional significance in physiological and pathological processes is incompletely understood. Recently, we have shown that FSTL1 acts as a muscle-derived secreted factor that is up-regulated by Akt activation and ischemic stress and that FSTL1 exerts favorable actions on the heart and vasculature. Here, we sought to identify the receptor that mediates the cellular actions of FSTL1. It contains an FS module, a follistatin-like sequence containing 10 conserved cysteine residues. FSTL1 is thought to be an autoantigen associated with rheumatoid arthritis. DIP2A functions as a novel receptor that mediates the cardiovascular protective effects of FSTL1. Experiment results have provided in vivo and in vitro evidence to demonstrate that Fstl1 modulates lung development and alveolar maturation, in part, through BMP4 signaling.
follistatin-like 1
  • Rosenberg MI, et al. (2006) MyoD inhibits Fstl1 and Utrn expression by inducing transcription of miR-206. J Cell Biol. 175(1): 77-85.
  • Ouchi N, et al. (2010) DIP2A functions as a FSTL1 receptor. J Biol Chem. 285(10): 7127-34.
  • Geng Y, et al. (2011) Follistatin-like 1 (Fstl1) is a bone morphogenetic protein (BMP) 4 signaling antagonist in controlling mouse lung development. Proc Natl Acad Sci U S A. 108(17): 7058-63.
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