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SDS-Page

Secreted Frizzled Related Protein 4 Recombinant Protein | SFRP4 recombinant protein

Recombinant Secreted Frizzled Related Protein 4 (SFRP4)

Gene Names
SFRP4; FRP-4; FRPHE; sFRP-4
Applications
SDS-Page, Western Blot, ELISA, Immunoprecipitation
Purity
>95%
Synonyms
Secreted Frizzled Related Protein 4; Recombinant Secreted Frizzled Related Protein 4 (SFRP4); SFRP4 recombinant protein
Ordering
For Research Use Only!
Host
Host: E Coli
Source: Prokaryotic expression
Purity/Purification
>95%
Form/Format
Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl.
Sequence
The target protein is fused with N-terminal His-Tag, its sequence is listed below.
MGHHHHHHSG SEF- APCEAVRIP MCRHMPWNIT RMPNHLHHST QENAILAIEQ YEELVDVNCS AVLRFFLCAM YAPICTLEFL HDPIKPCKSV CQRARDDCEP LMKMYNHSWP ESLACDELPV YDRGVCISPE AIVTDLPEDV KWIDITPDMM VQERPLDVDC KRLSPDRCKC KKVKPTLATY LSKNYSYVIH AKIKAVQRSG CNEVTTVVDV KEIFKSSSPI PRTQVPLITN SSCQCPHILP HQDVLIMCYE WRSRMMLLEN CLVEKWRDQL SKRSIQWEER LQEQRRTVQD KKKTAGRTSR SNPPKPKGKP PAPKPASPKK NIKTRSAQKR TNPKRV
Sequence Length
346
Applicable Applications for SFRP4 recombinant protein
SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)
Predicted Molecular Mass
39.0kDa
Accurate Molecular Mass (KD)
39kDa
Endotoxin
<1.0EU per 1ug (determined by the LAL method)
Expression System
Prokaryotic expression
Tag
N-terminal His-Tag
Organism Species
Homo sapiens (Human)
Fragment
Ala22~Val346
Usage
Reconstitute in sterile PBS, pH7.2-pH7.4.
Preparation and Storage
Storage: Avoid repeated freeze/thaw cycles. Store at 2-8 degree C for one month. Aliquot and store at -80 degree C for 12 months.
Stability Test: The thermal stability is described by the loss rate of the targetprotein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37 degree C for 48h, and no obvious degradation andprecipitation were observed. The loss of this protein is less than 5% within the expiration date under appropriate storage condition.

SDS-Page

SDS-Page

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
39,827 Da
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
FRP-4; FRPHE; 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 receptor internalization; positive regulation of epidermal cell differentiation; response to hormone stimulus; phosphate ion homeostasis; cell differentiation

Research Articles on SFRP4

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Product Notes

The SFRP4 sfrp4 (Catalog #AAA2029012) is a Recombinant Protein produced from Host: E Coli Source: Prokaryotic expression and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Secreted Frizzled Related Protein 4 can be used in a range of immunoassay formats including, but not limited to, SDS-PAGE, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP). 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. The amino acid sequence is listed below: The target protein is fused with N-terminal His-Tag, its sequence is listed below.
MGHHHHHHS G SEF- APCEAVRIP MCRHMPWNIT RMPNHLHHST QENAILAIEQ YEELVDVNCS AVLRFFLCAM YAPICTLEFL HDPIKPCKSV CQRARDDCEP LMKMYNHSWP ESLACDELPV YDRGVCISPE AIVTDLPEDV KWIDITPDMM VQERPLDVDC KRLSPDRCKC KKVKPTLATY LSKNYSYVIH AKIKAVQRSG CNEVTTVVDV KEIFKSSSPI PRTQVPLITN SSCQCPHILP HQDVLIMCYE WRSRMMLLEN CLVEKWRDQL SKRSIQWEER LQEQRRTVQD KKKTAGRTSR SNPPKPKGKP PAPKPASPKK NIKTRSAQKR TNPKRV. It is sometimes possible for the material contained within the vial of "Secreted Frizzled Related Protein 4, Recombinant Protein" 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.

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