Kemptide

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Kemptide

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Cat No: 15555

Kemptide is a synthetic heptapeptide that acts as a specific substrate for cAMP-dependent protein kinase (PKA) as it carries the recognition and phosphorylation site of PKA.{25574} Various cultured cells can catalyze the phosphorylation of kemptide in...

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Territorial Availability: Available through Bertin Technologies only in France

Synonyms:

L-leucyl-L-arginyl-L-arginyl-L-alanyl-L-seryl-L-leucyl-glycine

Correlated keywords:

phosphates acceptors heptapeptides substrates cAMP-dependent proteins kinases PKA phosphorylations ATP cAMP ecto-proteins activity synthetics plasma membranes enzymes signals transductions NSCs 332190 NSC332190 NSC-332190 dependent

Product Overview:
Kemptide is a synthetic heptapeptide that acts as a specific substrate for cAMP-dependent protein kinase (PKA) as it carries the recognition and phosphorylation site of PKA.{25574} Various cultured cells can catalyze the phosphorylation of kemptide in the presence of extracellular ATP and cAMP (Kms = 3-4 μM) with plasma membranes remaining intact.{25574}

Size	1 mg
Shipping	dry ice
CAS Number	65189-71-1
Molecular Formula	C₃₂H₆₁N₁₃O₉
SMILES	OC(CNC([C@H](CC(C)C)NC([C@H](CO)NC([C@H](C)NC([C@@H](NC([C@@H](NC([C@@H](N)CC(C)C)=O)CCCNC(N)=N)=O)CCCNC(N)=N)=O)=O)=O)=O)=O
Molecular Weight	771,9
Formulation	A crystalline solid
Purity	≥95%
Custom Code	3504.00
UNSPSC code	12352204

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Cayman Chemical's mission is to help make research possible by supplying scientists worldwide with the basic research tools necessary for advancing human and animal health. Our utmost commitment to healthcare researchers is to offer the highest quality products with an affordable pricing policy.

Our scientists are experts in the synthesis, purification, and characterization of biochemicals ranging from small drug-like heterocycles to complex biolipids, fatty acids, and many others. We are also highly skilled in all aspects of assay and antibody development, protein expression, crystallization, and structure determination.

Over the past thirty years, Cayman developed a deep knowledge base in lipid biochemistry, including research involving the arachidonic acid cascade, inositol phosphates, and cannabinoids. This knowledge enabled the production of reagents of exceptional quality for cancer, oxidative injury, epigenetics, neuroscience, inflammation, metabolism, and many additional lines of research.

Our organic and analytical chemists specialize in the rapid development of manufacturing processes and analytical methods to carry out clinical and commercial GMP-API production. Pre-clinical drug discovery efforts are currently underway in the areas of bone restoration and repair, muscular dystrophy, oncology, and inflammation. A separate group of Ph.D.-level scientists are dedicated to offering Hit-to-Lead Discovery and Profiling Services for epigenetic targets. Our knowledgeable chemists can be contracted to perform complete sample analysis for analytes measured by the majority of our assays. We also offer a wide range of analytical services using LC-MS/MS, HPLC, GC, and many other techniques.

Accreditations
ISO/IEC 17025:2005
ISO Guide 34:2009

Cayman is a leader in the field of emerging drugs of abuse, providing high-purity Schedule I-V Controlled Substances to federally-licensed laboratories and qualified academic research institutions for forensic analyses. We are certified by ACLASS Accreditation Services with dual accreditation to ISO/IEC 17025:2005 and ISO Guide 34:2009.