Bioactivity
(Microsomal human cytochrome P450 17A1 (CYP17A1, 17alpha-hydroxylase, 17,20-lyase) belongs to the cytochrome P450 super family, is expressed in the adrenals and gonads, with minor amounts in the brain, placenta, and heart. CYP17A1 enzyme operates at a key juncture of human steroidogenesis, controlling the levels of mineralocorticoids influencing blood pressure, glucocorticoids involved in immune and stress responses, and androgens and estrogens involved in development and homeostasis of reproductive tissues. Receptor Tyrosine Protein Kinase erbB-2 (ErbB2) has been identified as an interactor of CYP17A1, thus a functional binding ELISA assay was conducted to detect the interaction of recombinant human CYP17A1 and recombinant human ErbB2. Briefly, CYP17A1 was diluted serially in PBS with 0.01% BSA (pH 7.4). Duplicate samples of 100 ul were then transferred to ErbB2-coated microtiter wells and incubated for 1h at 37 degree C. Wells were washed with PBST and incubated for 1h with anti-CYP17A1 pAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody for 1h at 37 degree C, wells were aspirated and washed 5 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37 degree C. Finally, add 50 uL stop solution to the wells and read at 450/630 nm immediately. The binding activity of recombinant human CYP17A1 and recombinant human ErbB2 was shown in Figure 1, the EC50 for this effect is 0.03 ug/mL.)
Cytochrome P450 17A1 (CYP17A1) Active Protein | CYP17A1 active protein
Active Cytochrome P450 17A1 (CYP17A1)
Gene Names
CYP17A1; CPT7; CYP17; S17AH; P450C17
Applications
Activity Assay, Cell Culture
Purity
Greater than 90% by SDS-PAGE
Synonyms
Cytochrome P450 17A1 (CYP17A1); N/A; Active Cytochrome P450 17A1 (CYP17A1); Cytochrome P450 17A1; S17aH; CPT7; P450C17; 17-Alpha-Hydroxylase; 17-alpha-hydroxyprogesterone aldolase/17,20-Lyase; Steroid 17-alpha-monooxygenase; Cytochrome P450,Family 17,Subfamily A,Polypeptide 14; CYP17A1 active protein
Host
E Coli
Purity/Purification
Greater than 90% by SDS-PAGE
Form/Format
Freeze-dried powder; PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
Sequence
Cys183~Thr508
Applicable Applications for CYP17A1 active protein
Activity Assay, Cell Culture
Species
Human
Expression System
Prokaryotic expression
Tag
N-terminal His Tag
Endotoxin Level
<1.0EU per 1ug (determined by the LAL method)
Isoelectric Point
5.6
Research Area
Enzyme & Kinase, Metabolic pathway, Endocrinology, Cardiovascular biology, Hepatology, Gastroenterology, Nutrition metabolism
Preparation and Storage
Store at 2-8 degree C for one month, -80 degree C for 12 months
Bioactivity
(Microsomal human cytochrome P450 17A1 (CYP17A1, 17alpha-hydroxylase, 17,20-lyase) belongs to the cytochrome P450 super family, is expressed in the adrenals and gonads, with minor amounts in the brain, placenta, and heart. CYP17A1 enzyme operates at a key juncture of human steroidogenesis, controlling the levels of mineralocorticoids influencing blood pressure, glucocorticoids involved in immune and stress responses, and androgens and estrogens involved in development and homeostasis of reproductive tissues. Receptor Tyrosine Protein Kinase erbB-2 (ErbB2) has been identified as an interactor of CYP17A1, thus a functional binding ELISA assay was conducted to detect the interaction of recombinant human CYP17A1 and recombinant human ErbB2. Briefly, CYP17A1 was diluted serially in PBS with 0.01% BSA (pH 7.4). Duplicate samples of 100 ul were then transferred to ErbB2-coated microtiter wells and incubated for 1h at 37 degree C. Wells were washed with PBST and incubated for 1h with anti-CYP17A1 pAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody for 1h at 37 degree C, wells were aspirated and washed 5 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37 degree C. Finally, add 50 uL stop solution to the wells and read at 450/630 nm immediately. The binding activity of recombinant human CYP17A1 and recombinant human ErbB2 was shown in Figure 1, the EC50 for this effect is 0.03 ug/mL.)
Bioactivity
(Microsomal human cytochrome P450 17A1 (CYP17A1, 17alpha-hydroxylase, 17,20-lyase) belongs to the cytochrome P450 super family, is expressed in the adrenals and gonads, with minor amounts in the brain, placenta, and heart. CYP17A1 enzyme operates at a key juncture of human steroidogenesis, controlling the levels of mineralocorticoids influencing blood pressure, glucocorticoids involved in immune and stress responses, and androgens and estrogens involved in development and homeostasis of reproductive tissues. Receptor Tyrosine Protein Kinase erbB-2 (ErbB2) has been identified as an interactor of CYP17A1, thus a functional binding ELISA assay was conducted to detect the interaction of recombinant human CYP17A1 and recombinant human ErbB2. Briefly, CYP17A1 was diluted serially in PBS with 0.01% BSA (pH 7.4). Duplicate samples of 100 ul were then transferred to ErbB2-coated microtiter wells and incubated for 1h at 37 degree C. Wells were washed with PBST and incubated for 1h with anti-CYP17A1 pAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody for 1h at 37 degree C, wells were aspirated and washed 5 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37 degree C. Finally, add 50 uL stop solution to the wells and read at 450/630 nm immediately. The binding activity of recombinant human CYP17A1 and recombinant human ErbB2 was shown in Figure 1, the EC50 for this effect is 0.03 ug/mL.)
SDS-PAGE
(Figure. SDS-PAGE)
SDS-PAGE
(Figure. SDS-PAGE)
Product Categories/Family for CYP17A1 active protein
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
57,371 Da
NCBI Official Full Name
steroid 17-alpha-hydroxylase/17,20 lyase
NCBI Official Synonym Full Names
cytochrome P450, family 17, subfamily A, polypeptide 1
NCBI Official Symbol
CYP17A1
NCBI Official Synonym Symbols
CPT7; CYP17; S17AH; P450C17
NCBI Protein Information
steroid 17-alpha-hydroxylase/17,20 lyase; CYPXVII; cytochrome P450c17; cytochrome P450-C17; cytochrome P450 17A1; cytochrome p450 XVIIA1; steroid 17-alpha-monooxygenase; 17-alpha-hydroxyprogesterone aldolase; cytochrome P450, subfamily XVII (steroid 17-al
UniProt Protein Name
Steroid 17-alpha-hydroxylase/17,20 lyase
UniProt Gene Name
CYP17A1
UniProt Synonym Gene Names
CYP17; S17AH; Cytochrome P450c17
UniProt Entry Name
CP17A_HUMAN
Similar Products
Product Notes
The CYP17A1 cyp17a1 (Catalog #AAA161874) is an Active Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's Cytochrome P450 17A1 (CYP17A1) can be used in a range of immunoassay formats including, but not limited to, Activity Assay, Cell Culture. Researchers should empirically determine the suitability of the CYP17A1 cyp17a1 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: Cys183~Thr 508. It is sometimes possible for the material contained within the vial of "Cytochrome P450 17A1 (CYP17A1), 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.Item has been added to Shopping Cart
If you are ready to order, navigate to Shopping Cart and get ready to checkout.