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GDF9 recombinant protein

GDF9 protein

Purity
> 98% pure
GDF9 protein was purified using a a proprietary chromatographic technique.
Synonyms
GDF9; GDF9 protein; GDF-9; GDF-9 protein; GDF 9; Growth/differentiation factor 9 protein; GDF 9 protein; GDF9 recombinant protein
Ordering
For Research Use Only!
Host
Human
Purity/Purification
> 98% pure
GDF9 protein was purified using a a proprietary chromatographic technique.
Form/Format
Supplied in lyophilized form with no additives
Sequence Length
366
Protein Type
Recombinant
Biological Significance
GDF-9 is a member of the TGF beta superfamily of growth and differentiation factors, and is highly homologous to GDF-3. Unlike most TGF-family members, GDF-9 and GDF-3 are not disulfide-linked dimers. GDF-3 is expressed in adult bone marrow, spleen, thymus, and adipose tissue. GDF-9 is expressed in oocytes and is required for normal ovarian folliculogenesis.
Endotoxin Levels
<0.1 ng/ug
Expression System
E Coli
Preparation and Storage
Store at 4 degree C for short term storage. Aliquot and store at -20 degree C for long term storage. Avoid repeated freeze/thaw cycles.
Related Product Information for GDF9 recombinant protein
Purified recombinant Human GDF9 protein
Product Categories/Family for GDF9 recombinant protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
31.2 kDa
NCBI Official Full Name
growth/differentiation factor 9 isoform 2
NCBI Official Synonym Full Names
growth differentiation factor 9
NCBI Official Symbol
GDF9
NCBI Protein Information
growth/differentiation factor 9
UniProt Protein Name
Growth/differentiation factor 9
UniProt Gene Name
GDF9
UniProt Synonym Gene Names
GDF-9
UniProt Entry Name
GDF9_HUMAN

NCBI Description

This gene encodes a member of the transforming growth factor-beta superfamily. The encoded preproprotein is processed into a secreted factor that is required for ovarian folliculogenesis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2014]

Uniprot Description

GDF9: Required for ovarian folliculogenesis. Promotes primordial follicle development. Stimulates granulosa cell proliferation. Promotes cell transition from G0/G1 to S and G2/M phases, through an increase of CCND1 and CCNE1 expression, and RB1 phosphorylation. It regulates STAR expression and cAMP-dependent progesterone release in granulosa and thecal cells. Attenuates the suppressive effects of activin A on STAR expression and progesterone production by increasing the expression of inhibin B. It suppresses FST and FSTL3 production in granulosa-lutein cells. Altered GDF9 function may be involved in ovarian disorders. Rare variants in GDF9 have been found in patients with premature ovarian failure and mothers of dizygotic twins. Belongs to the TGF-beta family.

Protein type: Cytokine; Secreted, signal peptide; Secreted

Chromosomal Location of Human Ortholog: 5q31.1

Cellular Component: extracellular space; cytoplasm

Molecular Function: growth factor activity; cytokine activity; transforming growth factor beta receptor binding

Biological Process: BMP signaling pathway; regulation of apoptosis; oocyte growth; transforming growth factor beta receptor signaling pathway; regulation of MAPKKK cascade; positive regulation of cell proliferation; female gamete generation; negative regulation of cell growth; cell development

Research Articles on GDF9

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Product Notes

The GDF9 gdf9 (Catalog #AAA5304578) is a Recombinant Protein produced from Human and is intended for research purposes only. The product is available for immediate purchase. It is sometimes possible for the material contained within the vial of "GDF9, 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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