Thermo Fisher Scientific SFRP4 Recombinant Rabbit Monoclonal Antibody (JE41-41)

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500-1:2,000

-

Flow Cytometry (Flow)

1:50-1:100

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Rabbit / IgG

Expression System

HEK293 cells

Class

Recombinant Monoclonal

Type

Antibody

Clone

JE41-41

Immunogen

Recombinant protein within Human SFRP4 aa 181-320 if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:SFRP4,uniProtId:Q6FHJ7-1,ncbiNodeId:9606,antigenRange:181-320,antigenLength:346,antigenImageFileName:MA5-34831_SFRP4_Q6FHJ7-1_Rabbit.svg,antigenImageFileNamePDP:MA5-34831_SFRP4_Q6FHJ7-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Protein A

Storage buffer

TBS, pH 7.4, with 40% glycerol, 0.05% BSA

Contains

0.05% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles, store in dark

Shipping conditions

Wet ice

RRID

AB_2848739

Product Specific Information

Positive Control: Mouse testis tissue, A549, HepG2, SH-SY-5Y.

Target Information

Secreted Frizzled-Related Proteins (sFRPs) are a family of glycosylated Wnt antagonists characterized by a conserved cysteine-rich domain that shares homology with the cysteine-rich, extracellular domain Frizzled proteins use for the binding of Wnt proteins and receptors. Lacking the transmembrane and intracellular domains of the Frizzled proteins, sFRPs function as soluble modulators of the Wnt signaling pathway through the direct binding of Wnt proteins to this cysteine-rich domain, and the resultant inhibition of Wnt receptor binding and signaling capabilities. sFRP-4 is widely distributed in a variety of embryonic and adult tissues where it can function as a circulating antiangiogenic factor, a potent proapoptotic factor, an inhibitor of insulin secretion, and a suppressor of both tumor growth and metastatic potential through disruption of the Wnt signaling pathway. Research has demonstrated the existence of a direct correlation between the downregulation and/or absence of circulating sFRP-4 and the progression of several cancer types, including ovarian, endometrial, prostate and lung. Upregulation of circulating sFRP-4 has been linked to the deterioration of glucose metabolism in the case of type 2 diabetes, as well as the suppression of the keratinocyte hyperproliferation and epidermal hyperlasia that are definitive of psoriasis.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.