Q: We are looking into protein kinase C-alpha antibodies for immunohistochemistry on formalin fixed, paraffin embedded tissue. I see that you have many antibodies, including several monoclonals. I wanted to confirm with you that the following antibodies are specific for C-alpha. NB600-201=MC5 (an older paper suggested that this might react with alpha, beta, gamm), NB110-57356=Y124, NB110-57353=Y143. Also, if you have an comparator data or feedback regarding PKC-alpha antibodies for IHC on FFPE, that would be very helpful. We would like to pick 1 antibody that is easy to titer and robust, so that we can move forward with our studies.

A: We have never heard any feedback that these cross-react with other PKC proteins. If you have seen data that MC5 may cross-react, then I would consider avoiding this antibody if you are concerned. The immunogens for NB110-57356 and NB110-57353 come from the N- and C-terminals, which is where the PKC proteins vary the most, so these are not expected to cross-react and we have had no feedback or testing data that suggests that they do. I would recommend NB110-57356, since it has been published with. You may want to review the published data to determine if it seems this antibody will suit your needs.

PKC alpha Antibody [DyLight 405]

Novus Biologicals | Catalog # AF5340E

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Product Documents

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Product Specifications
Applications
Preparation & Storage
Background
Product Documents
Specific Notices
Research Areas

Key Product Details

Species Reactivity

Human, Mouse, Rat

Applications

Immunohistochemistry, Western Blot

Label

DyLight 405 (Excitation = 400 nm, Emission = 420 nm)

Antibody Source

Polyclonal Goat IgG

View all PKC alpha Primary Antibodies »

Product Specifications

Immunogen

E. coli-derived recombinant human PKC alpha
Lys604-Val672
Accession # P17252

Specificity

Detects endogenous human, mouse, and rat PKC alpha in Western blots.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for PKC alpha Antibody [DyLight 405]

Application

Recommended Usage

Immunohistochemistry

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.

Application Notes

Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark.

Background: PKC alpha

Protein Kinase C (PKC) is a large superfamily of serine/threonine kinases that mediate essential cellular signals required for activation, proliferation, differentiation and survival. There are at least ten PKC isotypes that are closely related in structure but that have distinct patterns of tissue distribution and function. The PKC isotypes can be subdivided into three classes based on primary structure and biochemical properties. These are: classical or conventional PKC isotypes (cPKC), novel PKC isotypes (nPKC) and atypical PKC isotypes (aPKC). All PKC isotypes share a characteristic equence motif C1 in addition to a serine/threonine-protein kinase domain. The cPKC isotypes include PKC

Long Name

Protein Kinase C alpha

Alternate Names

PKCA, PRKCA

Gene Symbol

PRKCA

Additional PKC alpha Products

Product Documents for PKC alpha Antibody [DyLight 405]

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Certificate of Analysis

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Product Specific Notices for PKC alpha Antibody [DyLight 405]

DyLight (R) is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Related Research Areas

Diabetes

Intracellular Kinases

PDGF Family

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Protocols

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FAQs for PKC alpha Antibody [DyLight 405]

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Q: We are looking into protein kinase C-alpha antibodies for immunohistochemistry on formalin fixed, paraffin embedded tissue. I see that you have many antibodies, including several monoclonals. I wanted to confirm with you that the following antibodies are specific for C-alpha. NB600-201=MC5 (an older paper suggested that this might react with alpha, beta, gamm), NB110-57356=Y124, NB110-57353=Y143. Also, if you have an comparator data or feedback regarding PKC-alpha antibodies for IHC on FFPE, that would be very helpful. We would like to pick 1 antibody that is easy to titer and robust, so that we can move forward with our studies.

A: We have never heard any feedback that these cross-react with other PKC proteins. If you have seen data that MC5 may cross-react, then I would consider avoiding this antibody if you are concerned. The immunogens for NB110-57356 and NB110-57353 come from the N- and C-terminals, which is where the PKC proteins vary the most, so these are not expected to cross-react and we have had no feedback or testing data that suggests that they do. I would recommend NB110-57356, since it has been published with. You may want to review the published data to determine if it seems this antibody will suit your needs.