PKI 14-22 amide, myristoylated

PKI (14-22) amide (myristoylated) is cell-permeable protein kinase A inhibitor. The non-myristoylated type of this peptide is a highly specific inhibitor of cAMP-dependent protein kinase (PKA), N-terminus is myristoylated to increase cell membrane permeability. It is usually used to study PKA in cellular systems in-vitro.

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CAT#	R0879
CAS	201422-03-9
Synonyms/Alias	Protein kinase inhibitor-(14-22)-amide, myristoylated
M.F/Formula	C53H100N20O12
M.W/Mr.	1209.5
Sequence	Myr-GRTGRRNAI-NH2
Labeling Target	Protein kinase A
Appearance	White lyophilised solid
Purity	>98% (or refer to the Certificate of Analysis)
Activity	Inhibitor

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Source#	Synthetic.
Storage	-20°C
Solubility	Soluble in DMSO
Shipping Condition	Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Short-term Storage Conditions	Dry, dark and at 0 - 4 °C
Long-term Storage Conditions	-20 °C
InChI	InChI=1S/C53H100N20O12/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/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)/t31-,32-,33+,34-,35-,36-,37-,42-,43-/m0/s1
InChI Key	GQPQKQWUUHDDIS-JDLJUXOTSA-N
Isomeric SMILES	CCCCCCCCCCCCCC(=O)NCC(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](C)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N
BoilingPoint	N/A
ShelfLife	>2 years if stored properly
Melting Point	N/A