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AB249913

Anti-PHKA1 antibody [EPR12118] - BSA and Azide free

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(1 Publication)

Knockout Tested Rabbit Recombinant Monoclonal PHKA1 antibody. Carrier free. Suitable for IHC-P, WB, Flow Cyt (Intra) and reacts with Human samples. Cited in 1 publication.

View Alternative Names

PHKA, PHKA1, Phosphorylase kinase alpha M subunit

4 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PHKA1 antibody [EPR12118] - BSA and Azide free (AB249913)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PHKA1 antibody [EPR12118] - BSA and Azide free (AB249913)

This data was developed using ab176338, the same antibody clone in a different buffer formulation.

Immunohistochemical analysis of paraffin-embedded Human skeletal muscle tissue labeling PHKA1 with ab176338 at 1/100 dilution.

Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Flow Cytometry (Intracellular) - Anti-PHKA1 antibody [EPR12118] - BSA and Azide free (AB249913)
  • Flow Cyt (Intra)

Supplier Data

Flow Cytometry (Intracellular) - Anti-PHKA1 antibody [EPR12118] - BSA and Azide free (AB249913)

This data was developed using ab176338, the same antibody clone in a different buffer formulation.

Intracellular flow cytometric analysis of permeabilized Hela cells labeling PHKA1 with ab176338 at 1/10 dilution (red) or a rabbit IgG (negative) (green).

Western blot - Anti-PHKA1 antibody [EPR12118] - BSA and Azide free (AB249913)
  • WB

Lab

Western blot - Anti-PHKA1 antibody [EPR12118] - BSA and Azide free (AB249913)

This data was developed using ab176338, the same antibody clone in a different buffer formulation. False colour image of Western blot : Anti-PHKA1 antibody [EPR12118] staining at 1/1000 dilution, shown in green; Mouse anti-Alpha Tubulin [DM1A] (ab7291) loading control staining at 1/20000 dilution, shown in red. In Western blot, ab176338 was shown to bind specifically to PHKA1. A band was observed at 130 kDa in wild-type HEK-293T cell lysates with no signal observed at this size in PHKA1 knockout cell line ab267337 (knockout cell lysate ab258111). To generate this image, wild-type and PHKA1 knockout HEK-293T cell lysates were analysed. First, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 5 % milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Rabbit IgG H&L 800CW and Goat anti-Mouse IgG H&L 680RD at 1/20000 dilution.

Lanes 1 - 2:

Western blot - Anti-PHKA1 antibody [EPR12118] - BSA and Azide free (ab249913) at 1/1000 dilution

Lanes 1 - 2:

Western blot - Anti-PHKA1 antibody [EPR12118] (<a href='/en-us/products/primary-antibodies/phka1-antibody-epr12118-ab176338'>ab176338</a>) at 1/1000 dilution

Lane 1:

Wild-type HEK-293T cell lysate at 20 µg

Lane 2:

PHKA1 knockout HEK-293T cell lysate at 20 µg

Lane 2:

Western blot - Human PHKA1 knockout HEK-293T cell line (<a href='/en-us/products/cell-lines/human-phka1-knockout-hek-293t-cell-line-ab267337'>ab267337</a>)

Lane 2:

Western blot - Human PHKA1 knockout HEK-293T cell lysate (<a href='/en-us/products/cell-lysates/human-phka1-knockout-hek-293t-cell-lysate-ab258111'>ab258111</a>)

Secondary

All lanes:

Goat anti-Rabbit IgG H&L 800CW and Goat anti-Mouse IgG H&L 680RD at 1/20000 dilution

Observed band size: 130 kDa

false

Western blot - Anti-PHKA1 antibody [EPR12118] - BSA and Azide free (AB249913)
  • WB

Supplier Data

Western blot - Anti-PHKA1 antibody [EPR12118] - BSA and Azide free (AB249913)

This data was developed using ab176338, the same antibody clone in a different buffer formulation.

All lanes:

Western blot - Anti-PHKA1 antibody [EPR12118] (<a href='/en-us/products/primary-antibodies/phka1-antibody-epr12118-ab176338'>ab176338</a>) at 1/1000 dilution

Lane 1:

A431 cell lysate at 10 µg

Lane 2:

Jurkat cell lysate at 10 µg

Lane 3:

HeLa cell lysate at 10 µg

Lane 4:

Human skeletal muscle lysate at 10 µg

Predicted band size: 137 kDa

false

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR12118

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

IHC-P, Flow Cyt (Intra), WB

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "IP" : {"fullname" : "Immunoprecipitation", "shortname":"IP"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "<p></p>" }, "Mouse": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "predicted", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "" }, "Rat": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "IP-species-checked": "notRecommended", "IP-species-dilution-info": "", "IP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "", "FlowCytIntra-species-checked": "predicted", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "" } } }

Product details

ab249913 is the carrier-free version of ab176338.

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

PHKA1 also known as phosphorylase kinase alpha 1 is a regulatory subunit of the phosphorylase kinase enzyme complex with a molecular mass around 138 kDa. This protein is mainly expressed in skeletal muscle and heart tissue. PHKA1 plays an important role in glycogen metabolism by regulating the conversion of phosphorylase b to phosphorylase a which ultimately leads to glycogen breakdown.
Biological function summary

Glycogen metabolism involves PHKA1 as part of the phosphorylase kinase complex. This complex exists in the muscle and liver and includes alpha beta gamma and delta subunits. PHKA1 binds together with these subunits to form a large complex helping to regulate the activity state of the enzyme. The regulation of glycogen phosphorylase is important for maintaining energy supply in cells particularly during physical activity.

Pathways

The activity of PHKA1 impacts glycogenolysis which is a significant metabolic pathway responsible for breaking down glycogen into glucose-1-phosphate. This pathway involves other proteins like glycogen phosphorylase and phosphoprotein phosphatase 1. PHKA1 has interactions within the cascade that ensures proper glycogen breakdown especially during conditions requiring increased energy output.

Mutations in PHKA1 are linked to glycogen storage disease type IXd (GSD IXd) which primarily affects muscle tissue. This condition features exercise intolerance and muscle weakness due to impaired glycogen breakdown. PHKB another homologous phosphorylase kinase subunit can connect to similar energy metabolism disruptions showing a clear association with the disorder pathway alongside PHKA1.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Phosphorylase b kinase catalyzes the phosphorylation of serine in certain substrates, including troponin I. The alpha chain may bind calmodulin.
See full target information PHKA1

Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Frontiers in cell and developmental biology 9:775642 PubMed35004677

2021

HIF-1α Induces HECTD2 Up-Regulation and Aggravates the Malignant Progression of Renal Cell Cancer Repressing miR-320a.

Applications

Unspecified application

Species

Unspecified reactive species

Dong Lv,Taimin Shen,Juncheng Yao,Qi Yang,Ying Xiang,Zhiwei Ma
View all publications

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