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Key Documents

SAB4503879

Sigma-Aldrich

Anti-phospho-HSL (pSer552) antibody produced in rabbit

affinity isolated antibody

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen 116 kDa

species reactivity

mouse, rat, human

concentration

~1 mg/mL

technique(s)

ELISA: 1:5000
immunohistochemistry: 1:50-1:100
western blot: 1:500-1:1000

NCBI accession no.

Q05469

UniProt accession no.

Q05469

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

phosphorylation (pSer552)

Gene Information

human ... LIPE(3991)

General description

Hormone sensitive lipase (HSL) is coded by LIPE (lipase E) gene. It is an intracellular lipase with substrates as triglycerides, diglycerides, monoglycerides, cholesterol esters and retinyl esters. HSL is mapped to human chromosome 19q13.

Immunogen

The antiserum was produced against synthesized peptide derived from human HSL around the phosphorylation site of Ser552.

Immunogen Range: 518-567

Application

Anti-HSL antibody has been used in western blotting.

Biochem/physiol Actions

Hormone sensitive lipase (HSL) plays an important role in lipolysis. Lack of HSL results in histologic abnormalities in white adipose tissue and an increase in macrophage infiltration.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Progesterone-induced down-regulation of hormone sensitive lipase (Lipe) and up-regulation of G0/G1 switch 2 (G0s2) genes expression in inguinal adipose tissue of female rats is reflected by diminished rate of lipolysis
Stelmanska E, et al.
The Journal of Steroid Biochemistry and Molecular Biology, 147, 31-39 (2015)
Identification of microdeletions spanning the Diamond-Blackfan anemia locus on 19q13 and evidence for genetic heterogeneity
Gustavsson P, et al.
American Journal of Human Genetics, 63(5), 1388-1395 (1998)
Null mutation in hormone-sensitive lipase gene and risk of type 2 diabetes
Albert JS, et al.
The New England Journal of Medicine, 370(24), 2307-2315 (2014)
Toshiya Okumura et al.
PloS one, 9(6), e100559-e100559 (2014-06-20)
Phosphorylation of hormone-sensitive lipase (HSL) and perilipin by protein kinase A (PKA) promotes the hydrolysis of lipids in adipocytes. Although activation of lipolysis by PKA has been well studied, inactivation via protein phosphatases is poorly understood. Here, we investigated whether

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