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PRKACA

protein kinase, cAMP-dependent, catalytic, alpha

Phosphorylates a large number of substrates in the cytoplasm and the nucleus. Regulates the abundance of compartmentalized pools of its regulatory subunits through phosphorylation of PJA2 which binds and ubiquitinates these subunits, leading to their subsequent proteolysis. Phosphorylates CDC25B, ABL1, NFKB1, CLDN3, PSMC5/RPT6, PJA2, RYR2, RORA and VASP. RORA is activated by phosphorylation. Required for glucose-mediated adipogenic differentiation increase and osteogenic differentiation inhibition from osteoblasts. Involved in the regulation of platelets in response to thrombin and collagen; maintains circulating platelets in a resting state by phosphorylating proteins in numerous platelet inhibitory pathways when in complex with NF-kappa-B (NFKB1 and NFKB2) and I-kappa-B-alpha (NFKBIA), but thrombin and collagen disrupt these complexes and free active PRKACA stimulates platelets and leads to platelet aggregation by phosphorylating VASP. Prevents the antiproliferative and anti-invasive effects of alpha-difluoromethylornithine in breast cancer cells when activated. RYR2 channel activity is potentiated by phosphorylation in presence of luminal Ca2+, leading to reduced amplitude and increased frequency of store overload-induced Ca2+ release (SOICR) characterized by an increased rate of Ca2+ release and propagation velocity of spontaneous Ca2+ waves, despite reduced wave amplitude and resting cytosolic Ca2+. PSMC5/RPT6 activation by phosphorylation stimulates proteasome. Negatively regulates tight junctions (TJs) in ovarian cancer cells via CLDN3 phosphorylation. NFKB1 phosphorylation promotes NF-kappa-B p50-p50 DNA binding. Involved in embryonic development by down-regulating the Hedgehog (Hh) signaling pathway that determines embryo pattern formation and morphogenesis. Prevents meiosis resumption in prophase-arrested oocytes via CDC25B inactivation by phosphorylation. May also regulate rapid eye movement (REM) sleep in the pedunculopontine tegmental (PPT). Phosphorylates APOBEC3G and AICDA. Isoform 2 phosphorylates and activates ABL1 in sperm flagellum to promote spermatozoa capacitation.

Gene Name: protein kinase, cAMP-dependent, catalytic, alpha
Family/Subfamily: Protein Kinase , cAMP
Synonyms: PRKACA, PKA C-alpha, Pka calpha, PKACA
Target Sequences: NM_002730 NP_002721.1 P17612

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Antibodies (20)
ELISA Kits (11)
Proteins (9)
Cell-Based (1)
Custom (5)
Over-Expression Lysate (4)
Primary (20)
Recombinant (5)
Sandwich (5)
PRKACA (40)
Human (23)
Mouse (11)
Rat (10)
Bat (3)
Bovine (6)
Chimpanzee (6)
Dog (7)
Gibbon (6)
Guinea pig (3)
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Monkey (6)
Orangutan (3)
Pig (7)
Rabbit (6)
Sheep (6)
Xenopus (6)
Zebrafish (6)
IHC (6)
IHC-P (6)
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IF (2)
Peptide-ELISA (5)
rabbit (17)
mouse (1)
goat (2)
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monoclonal mc (1)
polyclonal pc (19)
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280-360 aa (1)
pSer339 (1)
No (40)
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Tissue Homogenates (3)
GST (1)
GST, N-terminus (2)
Myc-DDK (Flag) (6)
Human (7)
293T Cells (2)
HEK 293 Cells (4)
Wheat Germ Extract (3)
Purified (1)
PRKACA Antibody - Human Heart: Formalin-Fixed, Paraffin-Embedded (FFPE).  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PRKACA Rabbit anti-Human Polyclonal (N-Terminus) Antibody
Mouse, Human
IHC, IHC-P, WB
Unconjugated
100 µl/$485
PRKACA Antibody - Human Heart: Formalin-Fixed, Paraffin-Embedded (FFPE).  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PRKACA Rabbit anti-Human Polyclonal (N-Terminus) (HRP) Antibody
Xenopus, Zebrafish, Pig, Horse, Bat, Rabbit, Mouse, Dog, Guinea pig, Sheep, Bovine, Rat, Human, Monkey, Gibbon, Orangutan, Chimpanzee
IHC, IHC-P, WB
HRP Conjugated
100 µl/$469
PRKACA Antibody - Human Heart: Formalin-Fixed, Paraffin-Embedded (FFPE).  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PRKACA Rabbit anti-Human Polyclonal (N-Terminus) (Biotin) Antibody
Xenopus, Zebrafish, Pig, Horse, Bat, Rabbit, Mouse, Dog, Guinea pig, Sheep, Bovine, Rat, Human, Monkey, Gibbon, Orangutan, Chimpanzee
IHC, IHC-P, WB
Biotin Conjugated
100 µl/$469
PRKACA Antibody - Human Heart: Formalin-Fixed, Paraffin-Embedded (FFPE).  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PRKACA Rabbit anti-Human Polyclonal (N-Terminus) (FITC) Antibody
Xenopus, Zebrafish, Pig, Horse, Bat, Rabbit, Mouse, Dog, Guinea pig, Sheep, Bovine, Rat, Human, Monkey, Gibbon, Orangutan, Chimpanzee
IHC, IHC-P, WB
FITC Conjugated
100 µl/$469
PRKACA Antibody - 1:100 staining human breast carcinoma tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
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PRKACA Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, IHC, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
PRKACA Antibody - Staining COLO205 cells by IF/ICC. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 min at 25°C. The primary antibody was diluted at 1:200 and incubated with the sample for 1 hour at 37°C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.
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PRKACA Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
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PRKACA Rabbit anti-Human Polyclonal (280-360 aa) Antibody
Mouse, Rat, Human
ELISA, IHC
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
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PRKACA Mouse anti-Human Monoclonal (7H3A4) Antibody
Human
ELISA, WB
Unconjugated
100 µl/$459
PRKACA Antibody - Anti-PRKACA rabbit polyclonal antibody at 1:500 dilution. Lane A: HeLa Whole Cell Lysate. Lane B: MCF-7 Whole Cell Lysate. Lysates/proteins at 30 ug per lane. Secondary: Goat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilution. Developed using the ECL technique. Performed under reducing conditions. Predicted band size: 40 kDa. Observed band size: 44 kDa.
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PRKACA Rabbit anti-Human Polyclonal (Preservative Free) Antibody
Human
IHC-P, WB
Unconjugated, Preservative Free
100 µl/$412
PRKACA Antibody - Western blot analysis of extracts from Jurkat cells and COLO cells, using KAPC A/B antibody.
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PRKACA Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
ELISA, WB
Unconjugated
100 µg/$357
PRKACA Antibody - Western blot analysis of PKAalpha/beta/gamma cat using HeLa whole cells lysates
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PRKACA Rabbit anti-Human Polyclonal Antibody
Human
Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
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PRKACA Rabbit anti-Mouse Polyclonal Antibody
Mouse
WB
Unconjugated
20 µl/$250; 60 µl/$286; 120 µl/$349; 200 µl/$439
PRKACA Antibody - Goat Anti-PRKACA Antibody (2µg/ml) staining of HeLa (A) and MCF7 (B) lysates (35µg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescencence.
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PRKACA Goat anti-Human Polyclonal Antibody
Human
Peptide-ELISA, WB
Unconjugated
100 µg/$503
PRKACA Antibody - Goat Anti-PRKACA Antibody (2µg/ml) staining of HeLa lysate (35µg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescencence.
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PRKACA Goat anti-Human Polyclonal Antibody
Human
Peptide-ELISA, WB
Unconjugated
100 µg/$503
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PRKACA Rabbit anti-Human Polyclonal (pSer339) Antibody
WB
Unconjugated
20 µl/$287; 50 µl/$341; 100 µl/$431; 200 µl/$539
PRKACA Antibody - PRKACA antibody Western blot of Fetal Muscle lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PRKACA Rabbit anti-Human Polyclonal (N-Terminus) Antibody
Human
WB
Unconjugated
100 µl/$424
PRKACA Antibody - PRKACA antibody Western blot of Fetal Muscle lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PRKACA Rabbit anti-Human Polyclonal (N-Terminus) (HRP) Antibody
Xenopus, Zebrafish, Pig, Horse, Rabbit, Dog, Sheep, Bovine, Human, Monkey, Chimpanzee, Gibbon
WB
HRP Conjugated
100 µl/$469
PRKACA Antibody - PRKACA antibody Western blot of Fetal Muscle lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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PRKACA Rabbit anti-Human Polyclonal (N-Terminus) (Biotin) Antibody
Xenopus, Zebrafish, Pig, Horse, Rabbit, Dog, Sheep, Bovine, Human, Monkey, Chimpanzee, Gibbon
WB
Biotin Conjugated
100 µl/$469
PRKACA Antibody - PRKACA antibody Western blot of Fetal Muscle lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
PRKACA Rabbit anti-Human Polyclonal (N-Terminus) (FITC) Antibody
Xenopus, Zebrafish, Pig, Horse, Rabbit, Dog, Sheep, Bovine, Human, Monkey, Chimpanzee, Gibbon
WB
FITC Conjugated
100 µl/$469
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PRKACA Rabbit anti-Human Polyclonal (Preservative Free) Antibody
Human
IHC-P
Unconjugated, Preservative Free
100 µl/$412
PRKACA Protein - Purified recombinant protein PRKACA was analyzed by SDS-PAGE gel and Coomassie Blue Staining
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HEK 293 Cells
Myc-DDK (Flag)
40.4 kDa
20 µg/$1,107
PRKACA Protein - Purified recombinant protein PRKACA was analyzed by SDS-PAGE gel and Coomassie Blue Staining
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HEK 293 Cells
Myc-DDK (Flag)
39.6 kDa
20 µg/$1,107
PRKACA Protein - 12.5% SDS-PAGE Stained with Coomassie Blue.
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Wheat Germ Extract
GST, N-terminus
10 µg/$479; 25 µg/$670
PRKACA Protein - 12.5% SDS-PAGE Stained with Coomassie Blue.
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Wheat Germ Extract
GST, N-terminus
10 µg/$479; 25 µg/$670
PRKACA Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
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293T Cells
Myc-DDK (Flag)
40.4 kDa
20 µg/$150
Viewing 1-25 of 40 product results



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For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).