抗-CDK11A 兔抗

HPA025061    Human Protein Atlas characterization data

The gene CDK11A (cyclin dependent kinase 11A) is mapped to human chromosome 1p36.33. Human genome contains two genes for CDK11, CDK11A and CDK11B. Both genes have three isoforms, the long CDK11^p110, short CDK11^p58 and CDK11^p46. CDK11^p110 is present in the nucleus, CDK11^p58 is present in the nucleus and cytoplasm, and CDK11^p46 is in the cytoplasm. CDK11^p58 is mainly expressed in the G2/M phase. CDK11^p110 is expressed during the whole cell cycle. The CDK11A protein has many NLSs (nuclear localization sequences), a 14-3-3 consensus site, an arginine/glutamic acid domain (RE domain), a poly-glutamic acid domain (poly-E domain) and a carboxy-terminal catalytic domain.

PITSLRE serine/threonine-protein kinase CDC2L2 recombinant protein epitope signature tag (PrEST)

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project (www.proteinatlas.org)and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

CDK11 (cyclin dependent kinase 11) regulates transcription and RNA processing (mainly alternate splicing) by binding to L-type cyclins. It is also involved in cellular responses, such as hormone receptor signaling and autophagy. CDK11^p58 is needed for duplication of the centrioles, spindle rearrangement and sister chromatid cohesion at centromeres. CDK11 plays an important role in cancer cell growth and proliferation by regulating cell death.

Prestige Antibodies^® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies^® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:

• IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
• Protein array of 364 human recombinant protein fragments.

Corresponding Antigen APREST76478.

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

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rabbit

unconjugated

affinity isolated antibody

primary antibodies

polyclonal

Prestige Antibodies^® Powered by Atlas Antibodies

buffered aqueous glycerol solution

human

antibody small pack of 25 μL

immunohistochemistry: 1:50- 1:200

YRREDSMEDRGEEDDSLAIKPPQQMSWKEKVHHRKDEKRKEKCRHHSHSAEGGKHARVKEREHERRKRHREEQDKARREWERQKRREMAREHSRRERDRLE

wet ice

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human ... CDK11A(728642)

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