bs-6765R [Primary Antibody]
Perilipin A+B Polyclonal Antibody
www.biossusa.com
[email protected]
800.501.7654 [DOMESTIC]
+1.781.569.5821 [INTERNATIONAL]
DATASHEET

Host: Rabbit

Target Protein: Perilipin A+B

Clonality: Polyclonal

Isotype: IgG

Source: KLH conjugated synthetic peptide derived from human Perilipin A+B

Purification: Purified by Protein A.

Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.

Background:

Perilipin is an intracellular neutral lipid droplet protein that is hormonally regulated. This protein is localized exclusively to the surface of lipid droplets. In response to lypotic stimuli, perilipin is phosphorylated by protein kinase A. Once activated, perilipin has inhibitory affects upon hormone-sensitive lipase (HSL), a protein that mediates the hydrolysis of triacylglycerol, the major form of stored energy in the body. Perilipin expression is limited to adipocytes and steroidogenic cells. There are currently two known isoforms, Perilipin A and B. Both of these proteins are encoded by a single-copy gene and are the result of differential splicing events.

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-5000)
ELISA(1:500-1000)
FCM(1:20-100)
IHC-P(1:200-400)
IHC-F(1:100-500)
IF(IHC-P)(1:50-200)
IF(IHC-F)(1:50-200)
IF(ICC)(1:50-200)

Predicted Molecular Weight: 54-56


Cross Reactive Species: Human
Mouse

Predicted Cross Reactive Species: Dog
Sheep
Chicken

For research use only. Not intended for diagnostic or therapeutic use.

PRODUCT SPECIFIC PUBLICATIONS
  • James, Sally, et al. "Multiparameter Analysis of Human Bone Marrow Stromal Cells Identifies Distinct Immunomodulatory and Differentiation-Competent Subtypes." Stem cell reports 4.6 (2015): 1004-1015.Read more>>
  • Li et al. Morusin suppresses breast cancer cell growth in vitro and in vivo through C/EBPβ and PPARγ mediated lipoapoptosis. (2015) J.Exp.Clin.Cancer.Res. 34:137Read more>>
VALIDATION IMAGES

This image was generously provided by James Fox, PhD. at the University of York. Immunostaining of perilipin-positive adipocytes (red) using Rabbit Anti-Perilipin A+B Polyclonal Antibody (bs-6765R) in bone marrow of IL-7cre Rosa26-EYFP mice with DAPI (blue) nuclear counterstain.


U-937 cells were fixed with 2% PFA for 10min at room temperature ,and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Perilipin A+B Polyclonal Antibody(bs-6765R) at 1:50dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), no antibody control control (blue), secondary antibody only (light blue) and isotype control (orange).


Lane 1: Mouse Stomach cell lysates probed with Perilipin A+B Polyclonal Antibody, Unconjugated (bs-6765R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.


U-937 cells(black) were incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Perilipin A+B Antibody(bs-6765R) at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2% BSA in PBS. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green) and isotype control (orange).