PRKAR1A Polyclonal antibody

PRKAR1A Polyclonal Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

Publications

1

Cat no : 20358-1-AP

Synonyms

PPNAD1, PKR1, CNC1, CNC, CAR

---

Validation Data Gallery

• 

  WB analysis using 20358-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 20358-1-AP (PRKAR1A antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HeLa using 20358-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 20358-1-AP (PRKAR1A antibody) at dilution of 1:1500 incubated at room temperature for 1.5 hours.

• 

  IHC staining of mouse testis using 20358-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse testis tissue slide using 20358-1-AP (PRKAR1A antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human stomach cancer using 20358-1-AP

  Immunohistochemical analysis of paraffin-embedded human stomach cancer tissue slide using 20358-1-AP (PRKAR1A antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human stomach cancer using 20358-1-AP

  Immunohistochemical analysis of paraffin-embedded human stomach cancer tissue slide using 20358-1-AP (PRKAR1A antibody) at dilution of 1:500 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse brain using 20358-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse brain tissue slide using 20358-1-AP (PRKAR1A antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse brain using 20358-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse brain tissue slide using 20358-1-AP (PRKAR1A antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of rat salivary gland using 20358-1-AP

  Immunohistochemical analysis of paraffin-embedded rat salivary gland tissue slide using 20358-1-AP (PRKAR1A antibody) at dilution of 1:500 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of rat salivary gland using 20358-1-AP

  Immunohistochemical analysis of paraffin-embedded rat salivary gland tissue slide using 20358-1-AP (PRKAR1A antibody) at dilution of 1:500 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of HeLa using 20358-1-AP

  Immunofluorescent analysis of (-20°C Ethanol) fixed HeLa cells using PRKAR1A antibody (20358-1-AP) at dilution of 1:400 and Multi-rAb CoraLite ® Plus 488-Goat Anti-Rabbit Recombinant Secondary Antibody (H+L) (RGAR002).

• 

  IF Staining of HeLa using 20358-1-AP

  Immunofluorescent analysis of (-20℃ Ethanol) fixed HeLa cells using 20358-1-AP (PRKAR1A antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

---

Tested Applications

• Positive WB detected in: HeLa cells, mouse brain tissue, rat brain tissue
• Positive IHC detected in: mouse testis tissue, human stomach cancer tissue, mouse brain tissue, rat salivary gland tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF/ICC detected in: HeLa cells

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:6000
• Immunohistochemistry (IHC): IHC : 1:250-1:1000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Published Applications

• WB: See 1 publications below

Product Information

20358-1-AP targets PRKAR1A in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse, rat samples.

• Tested Reactivity: human, mouse, rat
• Cited Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: PRKAR1A fusion protein Ag14216
• Full Name: protein kinase, cAMP-dependent, regulatory, type I, alpha (tissue specific extinguisher 1)
• Calculated Molecular Weight: 381 aa, 43 kDa
• Observed Molecular Weight: 43-45 kDa
• GenBank Accession Number: BC036285
• Gene Symbol: PRKAR1A
• Gene ID (NCBI): 5573
• RRID: AB_10697659
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

PKA is a heterotetramer inactive kinase composed of two regulatory and two catalytic submits. The regulatory subunits are encoded by four genes (PRKAR1A, PRKAR2A, PRKAR1B, and PRKAR2B). PRKAR1A, a gene coding for the cAMP-dependent protein kinase (PKA) 1α regulatory submit, is located on human chromosome 17q22-24. PRKAR1A protein insufficiency and PKA dysregulation have been implicated in various types of disorders, including Albright hereditary osteodystrophy (AHO), pseudohypoparathyroidism (PHP), acrodysostosis (ACRDYS), and Carney complex. PRKAR1A protein expression level was significantly dysregulated in multiple primary carcinomas and distant metastases, such as cardiac myxomas, odontogenic myxomas, anaplastic thyroid carcinomas, breast cancer, pediatric pituitary adenomas, and Schwann cell tumors.

Publications

Species	Application	Title
human	WB	Mol Cell; Systematically defining selective autophagy receptor-specific cargo using autophagosome content profiling.; Authors - Susanne Zellner