Human FZD4 Recombinant Protein (RPPB3566)

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RPPB3566

Description

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Product Name:Human FZD4 Recombinant Protein
Product Code:RPPB3566
Size:10µg
Species:Human
Target:FZD4
Synonyms:Frizzled-4, Fz-4, hFz4, FzE4, CD344, FZD4.
Source:Sf9 Insect cells
Physical Appearance:Sterile Filtered colorless solution.
Formulation:FZD4 protein solution (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.
Stability:Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.�For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).�Avoid multiple freeze-thaw cycles.
Purity:Greater than 90.0% as determined by SDS-PAGE.
Amino Acid Sequence:ADPFGDEEER RCDPIRISMC QNLGYNVTKM PNLVGHELQT DAELQLTTFT PLIQYGCSSQ LQFFLCSVYV PMCTEKINIP IGPCGGMCLS VKRRCEPVLK EFGFAWPESL NCSKFPPQND HNHMCMEGPG DEEVPLPHKT PIQPGEECHS VGTNSDQYIW VKRSLNCVLK CGYDAGLYSRSAKEFTDIWL EPKSCDKTHT CPPCPAPELL GGPSVFLFPP KPKDTLMISR TPEVTCVVVD VSHEDPEVKF NWYVDGVEVH NAKTKPREEQ YNSTYRVVSV LTVLHQDWLN GKEYKCKVSN KALPAPIEKT ISKAKGQPRE PQVYTLPPSR DELTKNQVSL TCLVKGFYPS DIAVEWESNGQPENNYKTTP PVLDSDGSFF LYSKLTVDKS RWQQGNVFSC SVMHEALHNH YTQKSLSLSP GKHHHHHH

Frizzled-4, also known as FZD4 is a 7 �transmembrane glycoprotein which belongs to the Frizzled family within the G-protein coupled receptor superfamily. FZD4 acts as a positive regulator of the Wingless type MMTV integration site signaling pathway. These pathways appear to include interactions with G-proteins. FZD4 is implicated in transduction as well as intercellular transmission of polarity information in the course of tissue morphogenesis and differentiated tissues.�

FZD4 Human Recombinant produced in Sf9 Insect cells is a single, glycosylated polypeptide chain containing 428 amino acids (37-222 a.a.) and having a molecular mass of 48.3kDa (Molecular size on SDS-PAGE will appear at approximately 50-70kDa). FZD4 is expressed with a 239 amino acids hIgG-His tag at C-Terminus and purified by proprietary chromatographic techniques.�

UniProt Protein Function:Receptor for Wnt proteins. Most of frizzled receptors are coupled to the beta-catenin (CTNNB1) canonical signaling pathway, which leads to the activation of disheveled proteins, inhibition of GSK-3 kinase, nuclear accumulation of beta-catenin (CTNNB1) and activation of Wnt target genes. Plays a critical role in retinal vascularization by acting as a receptor for Wnt proteins and norrin (NDP). In retina, it can be both activated by Wnt protein-binding, but also by a Wnt-independent signaling via binding of norrin (NDP), promoting in both cases beta-catenin (CTNNB1) accumulation and stimulation of LEF/TCF-mediated transcriptional programs. A second signaling pathway involving PKC and calcium fluxes has been seen for some family members, but it is not yet clear if it represents a distinct pathway or if it can be integrated in the canonical pathway, as PKC seems to be required for Wnt-mediated inactivation of GSK-3 kinase. Both pathways seem to involve interactions with G-proteins. May be involved in transduction and intercellular transmission of polarity information during tissue morphogenesis and/or in differentiated tissues.
NCBI Summary:This gene is a member of the frizzled gene family. Members of this family encode seven-transmembrane domain proteins that are receptors for the Wingless type MMTV integration site family of signaling proteins. Most frizzled receptors are coupled to the beta-catenin canonical signaling pathway. This protein may play a role as a positive regulator of the Wingless type MMTV integration site signaling pathway. A transcript variant retaining intronic sequence and encoding a shorter isoform has been described, however, its expression is not supported by other experimental evidence. [provided by RefSeq, Jul 2008]
UniProt Code:Q9ULV1
NCBI GenInfo Identifier:62298045
NCBI Gene ID:8322
NCBI Accession:Q9ULV1.2
UniProt Secondary Accession:Q9ULV1,Q14C97, Q6S9E4, A8K9Q3,
UniProt Related Accession:Q9ULV1
Molecular Weight:59,881 Da
NCBI Full Name:Frizzled-4
NCBI Synonym Full Names:frizzled class receptor 4
NCBI Official Symbol:FZD4��
NCBI Official Synonym Symbols:Fz4; EVR1; FEVR; Fz-4; FzE4; GPCR; hFz4; CD344; FZD4S��
NCBI Protein Information:frizzled-4
UniProt Protein Name:Frizzled-4
UniProt Synonym Protein Names:FzE4; CD_antigen: CD344
UniProt Gene Name:FZD4��
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Additional Information

Product Type:
Recombinant Protein
Species:
Human
Uniprot:
Q9ULV1
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