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FGF4 active protein

FGF4, Recombinant, Human (FFibroblast Growth Factor 4, FGF-4, Heparin Secretory-transforming Protein 1, HST, HST-1, HSTF-1, Heparin-binding Growth Factor 4, HBGF-4, Transforming Protein KS3, HST, HSTF1, KS3)

Gene Names
FGF4; HST; KFGF; HST-1; HSTF1; K-FGF; HBGF-4
Purity
Highly Purified
~97% (SDS-PAGE)
Synonyms
FGF4; Recombinant; Human (FFibroblast Growth Factor 4; FGF-4; Heparin Secretory-transforming Protein 1; HST; HST-1; HSTF-1; Heparin-binding Growth Factor 4; HBGF-4; Transforming Protein KS3; HSTF1; KS3); FGF4 active protein
Ordering
For Research Use Only!
Purity/Purification
Highly Purified
~97% (SDS-PAGE)
Form/Format
Supplied as a lyophilized powder from 10mM sodium phosphate, 75mM sodium chloride. Reconstitute with sterile dH2O to 0.1mg/ml.
Sequence
MAPTAPNGTL EAELERRWES LVALSLARLP VAAQPKEAAV QSGAGDYLLG IKRLRRLYCN VGIGFHLQAL PDGRIGGAHA DTRDSLLELS PVERGVVSIF GVASRFFVAM SSKGKLYGSP FFTDECTFKE ILLPNNYNAY ESYKYPGMFI ALSKNGKTKK GNRVSPTMKV THFLPRL
Biological Activity
Recombinant human FGF-4 has full biological activity when compared standards. The ED50, as determined by its ability to induce the proliferation of mouse NR6R-3T3 fibroblasts, is typically 0.25-1.25ng/ml.
Preparation and Storage
Lyophilized powder may be stored at -20 degree C. Stable for 12 months at -20 degree C. Reconstitute with ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20 degree C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Related Product Information for FGF4 active protein
Fibroblast Growth Factor 4 (FGF-4) is a growth factor predominantly expressed during embryonic development, playing a key role in limb development. In culture, FGF-4 has been shown to be an important growth factor for fibroblasts and endothelial cells. Human FGF-4 shares high homology and cross-reactivity with the mouse protein. Recombinant human FGF-4, produced in E.coli, is a non-glycosylated protein containing 177aa and having a total molecular mass of 19kD.
Product Categories/Family for FGF4 active protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
~19kD
NCBI Official Full Name
fibroblast growth factor 4
NCBI Official Synonym Full Names
fibroblast growth factor 4
NCBI Official Symbol
FGF4
NCBI Official Synonym Symbols
HST; KFGF; HST-1; HSTF1; K-FGF; HBGF-4
NCBI Protein Information
fibroblast growth factor 4; FGF-4; HSTF-1; oncogene HST; kaposi sarcoma oncogene; transforming protein KS3; heparin-binding growth factor 4; heparin secretory transforming protein 1; heparin secretory-transforming protein 1; fibroblast growth factor 4 splice isoform; human stomach cancer, transforming factor from FGF-related oncogene
UniProt Protein Name
Fibroblast growth factor 4
Protein Family
UniProt Gene Name
FGF4
UniProt Synonym Gene Names
HST; HSTF1; KS3; FGF-4; HST; HST-1; HSTF-1; HBGF-4
UniProt Entry Name
FGF4_HUMAN

NCBI Description

The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities and are involved in a variety of biological processes including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. This gene was identified by its oncogenic transforming activity. This gene and FGF3, another oncogenic growth factor, are located closely on chromosome 11. Co-amplification of both genes was found in various kinds of human tumors. Studies on the mouse homolog suggested a function in bone morphogenesis and limb development through the sonic hedgehog (SHH) signaling pathway. [provided by RefSeq, Jul 2008]

Uniprot Description

Function: Plays an important role in the regulation of embryonic development, cell proliferation, and cell differentiation. Required for normal limb and cardiac valve development during embryogenesis. Ref.4

Subunit structure: Interacts with FGFR1, FGFR2, FGFR3 and FGFR4. Affinity between fibroblast growth factors (FGFs) and their receptors is increased by heparan sulfate glycosaminoglycans that function as coreceptors. Ref.4

Subcellular location: Secreted

Potential.

Sequence similarities: Belongs to the heparin-binding growth factors family.

Research Articles on FGF4

Similar Products

Product Notes

The FGF4 fgf4 (Catalog #AAA637463) is an Active Protein and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: MAPTAPNGTL EAELERRWES LVALSLARLP VAAQPKEAAV QSGAGDYLLG IKRLRRLYCN VGIGFHLQAL PDGRIGGAHA DTRDSLLELS PVERGVVSIF GVASRFFVAM SSKGKLYGSP FFTDECTFKE ILLPNNYNAY ESYKYPGMFI ALSKNGKTKK GNRVSPTMKV THFLPRL. It is sometimes possible for the material contained within the vial of "FGF4, Active 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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