BACE-1 active protein

Recombinant BACE-1

Cat. Num. AAA48325

• Gene Names: BACE1; ASP2; BACE; HSPC104
• Applications: SDS-Page
• Purity: > 90% by SDS-PAGE
• Synonyms: BACE-1; N/A; Recombinant BACE-1; BACE1; Beta-secretase 1; Aspartyl protease 2; ASP2; Asp 2; Beta-site amyloid precursor protein cleaving enzyme 1; Beta-site APP cleaving enzyme 1; Memapsin-2; Membrane-associated aspartic protease 2; BACE; KIAA1149; HSPC104; BACE-1 active protein

• Host: Baculovirus
• Purity/Purification: > 90% by SDS-PAGE
• Form/Format: Liquid. In Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol
• Concentration: 0.5mg/ml (determined by BCA assay) (varies by lot)
• Sequence Positions: 22-457aa
• Sequence: TQHGIRLPLR SGLGGAPLGL RLPRETDEEP EEPGRRGSFV EMVDNLRGKS GQGYYVEMTV GSPPQTLNIL VDTGSSNFAV GAAPHPFLHR YYQRQLSSTY RDLRKGVYVP YTQGKWEGEL GTDLVSIPHG PNVTVRANIA AITESDKFFI NGSNWEGILG LAYAEIARPD DSLEPFFDSL VKQTHVPNLF SLQLCGAGFP LNQSEVLASV GGSMIIGGID HSLYTGSLWY TPIRREWYYE VIIVRVEING QDLKMDCKEY NYDKSIVDSG TTNLRLPKKV FEAAVKSIKA ASSTEKFPDG FWLGEQLVCW QAGTTPWNIF PVISLYLMGE VTNQSFRITI LPQQYLRPVE DVATSQDDCY KFAISQSSTG TVMGAVIMEG FYVVFDRARK RIGFAVSACH VHDEFRTAAV EGPFVTLDME DCGYNIPQTD ESTLMT
• Sequence Length: 401

• Applicable Applications for BACE-1 active protein: Enzyme Activity, SDS-PAGE
• Tag: His-Tag
• Biological Activity: Specific activity is > 5 pmol/min/ug in which one unit will convert 1.0 pmole of Mca-SEVNLDAEFRK(Dnp)RR-NH2 to MCA- Pro-Leu-OH per minute at pH 3.5 at 25C.
• Endotoxin: < 1 EU per 1ug of protein (determined by LAL method)
• Dry Ice Shipment: Extra charge fee may add to your shipping cost as dry ice is required to ship this product.
• Preparation and Storage: Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20°C to -80°C. Avoid repeated freezing and thawing cycles.

SDS-PAGE

(3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain)

Related Product Information for BACE-1 active protein

BACE-1, also known as beta-secretase 1 isoform A, is a member of aspartic protease and an integral membrane protein. It is involved in the proteolytic processing of the amyloid precursor protein (APP). This protein cleaves at the N-terminus of the A-beta peptide sequence of APP, and then leads to the generation and extracellular release of beta-cleaved soluble APP, and a corresponding cell-associated C-terminal fragment which is later released by gamma-secretase. It has been implicated in the onset and/or progression of Alzheimer's disease. It is also distantly related to the pathogenic aspartic-acid protease plasmepsin, which is a potential target for future anti-malarial drugs. Recombinant human BACE-1, fused to His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.

Product Categories/Family for BACE-1 active protein

Enzymes & Proteases; Neuroscience

References

Andrew RJ., et al. (2013) Proc Natl Acad Sci U S A. 114:E9665-E9674.;; Brendel M., et al. (2018) Theranostics. 8:4957-4968.

NCBI and Uniprot Product Information

• NCBI GI #: 333440466
• NCBI GeneID: 23621
• NCBI Accession #: NP_001193977.1
• NCBI GenBank Nucleotide #: NP_001193977.1
• UniProt Accession #: P56817
• Molecular Weight: 49.2kDa (442aa)
• NCBI Official Full Name: beta-secretase 1 isoform E
• NCBI Official Synonym Full Names: beta-secretase 1
• NCBI Official Symbol: BACE1
• NCBI Official Synonym Symbols: ASP2; BACE; HSPC104
• NCBI Protein Information: beta-secretase 1
• UniProt Protein Name: Beta-secretase 1
• UniProt Gene Name: BACE1
• UniProt Synonym Gene Names: BACE; KIAA1149; ASP2; Asp 2
• UniProt Entry Name: BACE1_HUMAN