Loading...

Skip to main content

Call us on + 1 (800) 604-9114 for more information about our products

Looking for specific datasheet Manual/COA/MSDS?
Request a Manual/COA/MSDS

Interested to get a quote about our products?
Request a Quote

Western Blot (WB) (Western Blot analysis of extracts of various cells, using SFRP4 antibody.)

Rabbit SFRP4 Polyclonal Antibody | anti-SFRP4 antibody

SFRP4 Polyclonal Antibody

Gene Names
SFRP4; PYL; FRP-4; FRPHE; FRZB-2; sFRP-4
Reactivity
Human, Mouse, Rat
Applications
Western Blot, Immunohistochemistry, Immunofluorescence
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
Synonyms
SFRP4; Polyclonal Antibody; SFRP4 Polyclonal Antibody; Secreted frizzled-related protein 4; sFRP-4; Frizzled protein; human endometrium; FrpHE; FRPHE; anti-SFRP4 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Isotype
IgG
Specificity
SFRP4 polyclonal antibody detects endogenous levels of SFRP4 protein.
Purity/Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
Form/Format
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Sequence Length
346
Applicable Applications for anti-SFRP4 antibody
Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF)
Application Notes
WB: 1:500-1:2000
IHC: 1:50-1:200
IF: 1:50-1:200
Immunogen
Recombinant full length Human SFRP4.
Preparation and Storage
Store at 4 degree C short term.
Aliquot and store at -20 degree C long term.
Avoid freeze-thaw cycles.

Western Blot (WB)

(Western Blot analysis of extracts of various cells, using SFRP4 antibody.)

Western Blot (WB) (Western Blot analysis of extracts of various cells, using SFRP4 antibody.)

Immunohistochemistry (IHC)

(Immunohistochemistry of paraffin-embedded mouse heart using SFRP4 antibody at dilution of 1:100 (40x lens).)

Immunohistochemistry (IHC) (Immunohistochemistry of paraffin-embedded mouse heart using SFRP4 antibody at dilution of 1:100 (40x lens).)

Immunofluorescence (IF)

(Immunofluorescence analysis of HeLa cell using SFRP4 antibody. Blue: DAPI for nuclear staining.)

Immunofluorescence (IF) (Immunofluorescence analysis of HeLa cell using SFRP4 antibody. Blue: DAPI for nuclear staining.)
Related Product Information for anti-SFRP4 antibody
The frizzled gene, originally identified in Drosophila melanogaster, is involved in the development of tissue polarity. The mammalian homolog of frizzled as well as several secreted mammalian frizzled-related proteins, FRP-1 (also designated SARP2), FRP-2 (also designated SARP1), FRP-3, FRP-4 and SARP3 (also designated FRP-5), have been identified. The Frizzled proteins contain seven transmembrane domains, a cysteine-rich domain in the extracellular region and a carboxy terminal Ser/Thr-xxx-Val motif, and they function as receptors for Wnt. The Frizzled-1 gene maps to human chromosome 7q21 and is expressed in adult heart, placenta, lung, kidney, pancreas, prostate and ovary and in fetal lung and kidney. Frizzled-2 is expressed in adult heart and fetal brain, lung and kidney. The frizzled related proteins FRP-1, FRP-2, FRP-3, FRP-4 and SARP3 are secreted proteins that contain regions of homology to the cysteine-rich ligand-binding domain of frizzled and a conserved hydrophilic carboxy terminal. The gene encoding human SARP3 maps to chromosome 4q31.3 and is expressed in retinal pigment epithelium (RPE) and pancreas, while expression of FRP-1, 2 and 4 is high in developing tissues. The FRPs/SARPs are involved in the Wnt signaling pathway by regulating the intracellular levels of b-catenin.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
~ 40, 55kDa
NCBI Official Full Name
secreted frizzled-related protein 4
NCBI Official Synonym Full Names
secreted frizzled related protein 4
NCBI Official Symbol
SFRP4
NCBI Official Synonym Symbols
PYL; FRP-4; FRPHE; FRZB-2; sFRP-4
NCBI Protein Information
secreted frizzled-related protein 4
UniProt Protein Name
Secreted frizzled-related protein 4
UniProt Gene Name
SFRP4
UniProt Synonym Gene Names
FRPHE; sFRP-4; FrpHE
UniProt Entry Name
SFRP4_HUMAN

NCBI Description

Secreted frizzled-related protein 4 (SFRP4) is a member of the SFRP family that contains a cysteine-rich domain homologous to the putative Wnt-binding site of Frizzled proteins. SFRPs act as soluble modulators of Wnt signaling. The expression of SFRP4 in ventricular myocardium correlates with apoptosis related gene expression. [provided by RefSeq, Jul 2008]

Uniprot Description

SFRP4: Soluble frizzled-related proteins (sFRPS) function as modulators of Wnt signaling through direct interaction with Wnts. They have a role in regulating cell growth and differentiation in specific cell types. SFRP4 may act as a regulator of adult uterine morphology and function. Increases apoptosis during ovulation possibly through modulation of FZ1/FZ4/WNT4 signaling. Has phosphaturic effects by specifically inhibiting sodium-dependent phosphate uptake. Belongs to the secreted frizzled-related protein (sFRP) family.

Protein type: Secreted, signal peptide; Secreted

Chromosomal Location of Human Ortholog: 7p14.1

Cellular Component: extracellular space; cell surface; cytoplasm; integral to membrane; nucleus

Molecular Function: G-protein coupled receptor activity; Wnt-protein binding; Wnt receptor activity; protein binding

Biological Process: negative regulation of cell proliferation; positive regulation of apoptosis; multicellular organismal development; negative regulation of transcription factor activity; positive regulation of epidermal cell differentiation; positive regulation of receptor internalization; response to hormone stimulus; phosphate ion homeostasis; cell differentiation

Research Articles on SFRP4

Similar Products

Product Notes

The SFRP4 sfrp4 (Catalog #AAA3011554) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The SFRP4 Polyclonal Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's SFRP4 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF). WB: 1:500-1:2000 IHC: 1:50-1:200 IF: 1:50-1:200. Researchers should empirically determine the suitability of the SFRP4 sfrp4 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "SFRP4, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

Item has been added to Shopping Cart

If you are ready to order, navigate to Shopping Cart and get ready to checkout.

Looking for a specific manual?
Request a Manual

Request more Information

Please complete the form below and a representative will contact you as soon as possible.

Request a Manual

Please complete the form below and a representative will contact you as soon as possible.

Request a Quote

Please complete the form below and a representative will contact you as soon as possible.