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SAA1 recombinant protein

Recombinant Human SAA1 Protein

Gene Names
SAA1; SAA; PIG4; SAA2; TP53I4
Reactivity
Human
Applications
ELISA, Western Blot, SDS-Page
Purity
Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.
Synonyms
SAA1; Recombinant Human SAA1 Protein; Serum amyloid A-1 protein; SAA; SAA1 recombinant protein
Ordering
For Research Use Only!
Host
E Coli
Reactivity
Human
Purity/Purification
Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.
Form/Format
Lyophilized from a 0.2 muM filtered solution of 20mM PB, 150mM NaCl, pH 7.4.
Sequence
MNHKVHHHHH HMRSFFSFLG EAFDGARDMW RAYSDMREAN YIGSDKYFHA RGNYDAAKRG PGGVW AAEA ISDARENIQR FFGHGAEDSL ADQAADEWGR SGKDPNHFRP AGLPEKY
Sequence Length
122
Applicable Applications for SAA1 recombinant protein
ELISA (EIA),Western Blot (WB), SDS-PAGE, Mass Spectrometry (MS)
Endotoxin
Less than 0.1 ng/mug (1 IEU/mug) as determined by LAL test.
Directions for Use
Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 mug/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Preparation and Storage
Lyophilized protein should be stored at -20 degree C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8 degree C for 2-7 days. Aliquots of reconstituted samples are stable at -20 degree C for 3 months.
Related Product Information for SAA1 recombinant protein
Recombinant Human SAA1 Protein is produced by our E.coli expression system and the target gene encoding Arg19-Tyr122 is expressed with a 6His tag at the N-terminus.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
13,532 Da
NCBI Official Full Name
serum amyloid A-1 protein preproprotein
NCBI Official Synonym Full Names
serum amyloid A1
NCBI Official Symbol
SAA1
NCBI Official Synonym Symbols
SAA; PIG4; SAA2; TP53I4
NCBI Protein Information
serum amyloid A-1 protein
UniProt Protein Name
Serum amyloid A-1 protein
Protein Family
UniProt Gene Name
SAA1
UniProt Synonym Gene Names
SAA
UniProt Entry Name
SAA1_HUMAN

NCBI Description

This gene encodes a member of the serum amyloid A family of apolipoproteins. The encoded preproprotein is proteolytically processed to generate the mature protein. This protein is a major acute phase protein that is highly expressed in response to inflammation and tissue injury. This protein also plays an important role in HDL metabolism and cholesterol homeostasis. High levels of this protein are associated with chronic inflammatory diseases including atherosclerosis, rheumatoid arthritis, Alzheimer's disease and Crohn's disease. This protein may also be a potential biomarker for certain tumors. Alternate splicing results in multiple transcript variants that encode the same protein. A pseudogene of this gene is found on chromosome 11. [provided by RefSeq, Feb 2016]

Uniprot Description

SAA1: Major acute phase reactant. Apolipoprotein of the HDL complex. Reactive, secondary amyloidosis is characterized by the extracellular accumulation in various tissues of the SAA1 protein. These deposits are highly insoluble and resistant to proteolysis; they disrupt tissue structure and compromise function. Elevated serum SAA1 protein levels may be associated with lung cancer. Belongs to the SAA family.

Protein type: Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 11p15.1

Cellular Component: cytoplasmic microtubule; extracellular region; extracellular space

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

Biological Process: activation of MAPK activity; cellular protein metabolic process; elevation of cytosolic calcium ion concentration; innate immune response; lymphocyte chemotaxis; macrophage chemotaxis; positive regulation of cell adhesion; positive regulation of cytokine secretion; receptor-mediated endocytosis

Research Articles on SAA1

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Product Notes

The SAA1 saa1 (Catalog #AAA8249724) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The Recombinant Human SAA1 Protein reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's SAA1 can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA),Western Blot (WB), SDS-PAGE, Mass Spectrometry (MS). Researchers should empirically determine the suitability of the SAA1 saa1 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: MNHKVHHHHH HMRSFFSFLG EAFDGARDMW RAYSDMREAN YIGSDKYFHA RGNYDAAKRG PGGVW AAEA ISDARENIQR FFGHGAEDSL ADQAADEWGR SGKDPNHFRP AGLPEKY. It is sometimes possible for the material contained within the vial of "SAA1, 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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