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P9115

Sigma-Aldrich

Protein Kinase A inhibitor fragment 14-22, myristoylated trifluoroacetate salt

≥90% (HPLC), lyophilized powder

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Empirical Formula (Hill Notation):
C53H98N20O12 · C2HF3O2
Molecular Weight:
1321.50
MDL number:
MFCD03788010
PubChem Substance ID:
329820342
NACRES:
NA.32

Quality Level

100

Assay

≥90% (HPLC)

form

lyophilized powder

solubility

H2O: soluble

storage temp.

−20°C

SMILES string

OC(=O)C(F)(F)F.CCCCCCCCCCCCCC(=O)NCC(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H]([C@@H](C)CC)C(N)=O

InChI

1S/C53H100N20O12.C2HF3O2/c1-6-8-9-10-11-12-13-14-15-16-17-24-39(76)65-29-40(77)69-35(22-19-26-63-52(58)59)48(83)73-43(33(5)74)50(85)66-30-41(78)68-34(21-18-25-62-51(56)57)46(81)70-36(23-20-27-64-53(60)61)47(82)71-37(28-38(54)75)49(84)67-32(4)45(80)72-42(44(55)79)31(3)7-2;3-2(4,5)1(6)7/h31-37,42-43,74H,6-30H2,1-5H3,(H2,54,75)(H2,55,79)(H,65,76)(H,66,85)(H,67,84)(H,68,78)(H,69,77)(H,70,81)(H,71,82)(H,72,80)(H,73,83)(H4,56,57,62)(H4,58,59,63)(H4,60,61,64);(H,6,7)/t31-,32-,33+,34-,35-,36-,37-,42-,43-;/m0./s1

InChI key

DBHNUJXUTKVLID-UXBYPZMDSA-N

Gene Information

human ... PRKACA(5566)
mouse ... PRKACA(18747)
rat ... PRKACA(25636)

Amino Acid Sequence

Myr-Gly-Arg-Thr-Gly-Arg-Arg-Asn-Ala-Ile-NH2

General description

Protein kinase A inhibitor fragment 14-22, myristoylated trifluoroacetate salt inhibits the protein kinase cAMP-activated catalytic subunit-α (PRKACA). The gene encoding it is localized on human chromosome 19p13.1.

Application

Protein kinase A inhibitor fragment 14-22, myristoylated trifluoroacetate salt has been used in cell culture for pharmaceutical inhibition and activation studies.

Biochem/physiol Actions

Mutations in the gene encoding protein kinase cAMP-activated catalytic subunit-α (PRKACA) have been associated with Cushing′s syndrome.
Cell permeable cAMP-dependent protein kinase (PKA) inhibitor

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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The p85 regulatory subunit of PI3K mediates cAMP-PKA and insulin biological effects on MCF-7 cell growth and motility.
Di Zazzo E
TheScientificWorldJournal, 565839-565839 (2014)
The gene encoding the catalytic subunit Ca of cAMP-dependent protein kinase (locus PRKACA) localizes to human chromosome region 19p13. 1
Kjetil Tasken
Genomics, 36.3 , 535-538 (1996)
Hang-Bing Dai et al.
Obesity (Silver Spring, Md.), 29(1), 86-97 (2020-09-29)
Adrenomedullin (ADM) possesses therapeutic potential for inflammatory diseases. Consequently, the effects of ADM on inflammation in visceral white adipose tissue (vWAT) of obese rats or in adipocytes were explored in this study. Male rats were fed a high-fat diet for
Laura Celotto et al.
Neurochemistry international, 126, 74-85 (2019-01-12)
Antinociception caused by cannabinoids may have a partial peripheral origin in addition to its central site of action. In fact, we have observed that anandamide selectively and reversibly inhibits GABAA receptors of putative nociceptive neurons of mouse trigeminal sensory ganglia
Juan J Ferreira et al.
Frontiers in cell and developmental biology, 9, 733653-733653 (2021-10-16)
To fertilize an egg, mammalian sperm must undergo capacitation in the female genital tract. A key contributor to capacitation is the calcium (Ca2+) channel CatSper, which is activated by membrane depolarization and intracellular alkalinization. In mouse epididymal sperm, membrane depolarization
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