c-AMP dependant Protein Kinase A regulatory subunit 2 alpha Active Protein | PKAr-1a active protein
Recombinant c-AMP dependant Protein Kinase A regulatory subunit 2 alpha
Purity
Greater than 95% as determined by SDS-PAGE.
Synonyms
c-AMP dependant Protein Kinase A regulatory subunit 2 alpha; Recombinant c-AMP dependant Protein Kinase A regulatory subunit 2 alpha; PKA-RII alpha; cAMP-Dependent Protein Kinase A regulatory subunit-II A Recombinant; cAMP-Dependent Protein Kinase A regulatory subunit-II A; PKAr-1a active protein
Host
E Coli
Purity/Purification
Greater than 95% as determined by SDS-PAGE.
Form/Format
PKA regulatory subunit-II alpha is supplied at a concentration of 0.37mg/ml in 20mM MES, 150mM NaCl, 2mM EDTA, 2mM EGTA, 1mM BME and 50% glycerol.
Sterile Filtered clear solution.
Sterile Filtered clear solution.
Sequence
MSHIQIPPGL TELLQGYTVE VLRQQPPDLV EFAVEYFTRL REARAPASVL PAATPRQSLG HPPPEPGPDR VADAKGDSES EEDEDLEVPV PSRFNRRVSV CAETYNPDEE EEDTDPRVIH PKTDEQRCRL QEACKDILLF KNLDQEQLSQ VLDAMFERIV KADEHVIDQG DDGDNFYVIE RGTYDILVTK DNQTRSVGQY DNRGSFGELA LMYNTPRAAT IVATSEGSLW GLDRVTFRRI IVKNNAKKRK MFESFIESVP LLKSLEVSER MKIVDVIGEK IYKDGERIIT QGEKADSFYI IESGEVSILI RSRTKSNKDG GNQEVEIARC HKGQYFGELA LVTNKPRAAS AYAVGDVKCL VMDVQAFERL LGPCMDIMKR NISHYEEQLV KMFGSSVDLG NLGQ
Inhibitory Activity
The cAMP-Dependent Protein Kinase, regulatory subunit RIIa reversibly inhibits the catalytic subunit Ca of the cAMP-dependent protein kinase PKA. The inhibition of the catalytic subunit can be reversed by the addition of the second messenger cAMP (> 1uM)
Preparation and Storage
PKA should be stored at 4 degree C if entire vial will be used within 1 week. For long term storage below -20 degree C.Avoid multiple freeze-thaw cycles.
Related Product Information for PKAr-1a active protein
Description: The recombinant PKA regulatory subunit II-a is a dimeric 90 kDa protein. Protein Kinase A is purified by proprietary chromatographic techniques.
Introduction: cAMP-dependent PKA is a ubiquitous serine/theonine protein kinase present in a variety of tissues (e.g. brain, skeletal muscle, heart). The intracellular cAMP level regulates cellular responses by altering the interaction between the catatytic C and regulatory R subunits of PKA. The inactive tetrameric PKA holoenzyme R2C2 is activated when cAMP binds to R2, which dissociates the tetramer to R2 cAMP 4 and two active catalytic subunits. Free Catalytic subunits of PKA can phosphorylate a wide variety of intracellular target proteins. In response to hormone- induced high cAMP levels, PKA phosphorylates glycogen synthetase (inhibition of the enzyme activity) and phosphorylase kinase to block glycogen synthesis. Different isoforms of catalytic and regulatory subunits suggest specific functions.
Introduction: cAMP-dependent PKA is a ubiquitous serine/theonine protein kinase present in a variety of tissues (e.g. brain, skeletal muscle, heart). The intracellular cAMP level regulates cellular responses by altering the interaction between the catatytic C and regulatory R subunits of PKA. The inactive tetrameric PKA holoenzyme R2C2 is activated when cAMP binds to R2, which dissociates the tetramer to R2 cAMP 4 and two active catalytic subunits. Free Catalytic subunits of PKA can phosphorylate a wide variety of intracellular target proteins. In response to hormone- induced high cAMP levels, PKA phosphorylates glycogen synthetase (inhibition of the enzyme activity) and phosphorylase kinase to block glycogen synthesis. Different isoforms of catalytic and regulatory subunits suggest specific functions.
Product Categories/Family for PKAr-1a active protein
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Product Notes
The PKAr-1a (Catalog #AAA142750) is an Active Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: MSHIQIPPGL TELLQGYTVE VLRQQPPDLV EFAVEYFTRL REARAPASVL PAATPRQSLG HPPPEPGPDR VADAKGDSES EEDEDLEVPV PSRFNRRVSV CAETYNPDEE EEDTDPRVIH PKTDEQRCRL QEACKDILLF KNLDQEQLSQ VLDAMFERIV KADEHVIDQG DDGDNFYVIE RGTYDILVTK DNQTRSVGQY DNRGSFGELA LMYNTPRAAT IVATSEGSLW GLDRVTFRRI IVKNNAKKRK MFESFIESVP LLKSLEVSER MKIVDVIGEK IYKDGERIIT QGEKADSFYI IESGEVSILI RSRTKSNKDG GNQEVEIARC HKGQYFGELA LVTNKPRAAS AYAVGDVKCL VMDVQAFERL LGPCMDIMKR NISHYEEQLV KMFGSSVDLG NLGQ. It is sometimes possible for the material contained within the vial of "c-AMP dependant Protein Kinase A regulatory subunit 2 alpha, 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
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