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Key Documents

HPA001100

Sigma-Aldrich

Anti-CRKL antibody produced in rabbit

affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-Crk-like protein antibody produced in rabbit

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About This Item

MDL number:
UNSPSC Code:
12352203
Human Protein Atlas Number:

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous glycerol solution

species reactivity

human

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:20-1:50

immunogen sequence

LEYVRTLYDFPGNDAEDLPFKKGEILVIIEKPEEQWWSARNKDGRVGMIPVPYVEKLVRSSPHGKHGNRNSNSYGIPEPAHAYAQPQTTTPLPAVSGSPGAAITPLPSTQNGPVFAKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEVNGRKGLFPFTHVKIFDPQNPDE

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CRKL(1399)

Immunogen

Crk-like protein recombinant protein epitope signature tag (PrEST)

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project 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. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

Crk-like protein is a protein encoded by the CRKL gene in humans. It is identified as a key regulator in glioblastoma development. It acts as a switch factor on oncogenic pathways and plays a crutial role in multiple cancers. CRKL is involved in colon cancer, the most common form of cancer of the digestive system and expression in colon tumor tissue is significantly higher than normal tissue. Its level is associated with tumor differentiation. It is also found to be overexpressed in bladder cancer, gastric cancers and regulates malignant cell growth. CRKL is an adapter protein, playing a vital role in cell proliferation, adhesion and migration. It acts as a therapeutic target for colon cancer, bladder cancer and gastric cancers.

Features and Benefits

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.

Linkage

Corresponding Antigen APREST73423

Physical form

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

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Chengjun Yao et al.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 35(6), 5695-5700 (2014-02-25)
Glioma is the most common of brain tumors that greatly affects patient survival. In our precious study, Crk-like adapter protein (CrkL) was identified as a key regulator in glioblastoma development [1]. Here, we aimed to investigate the correlation of CrkL
Bin Han et al.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 35(5), 4101-4106 (2014-01-01)
CRKL encodes an adaptor protein that has been recently reported to be overexpressed in various cancers and associate with the malignant behavior of cancer cells. However, the expression pattern of CRKL protein and its clinical significance in human bladder cancer
Yan Wang et al.
Molecular carcinogenesis, 52(11), 890-899 (2012-07-04)
Crk-Like (CRKL) is an adapter protein that has crucial roles in multiple biological processes, including cell proliferation, adhesion, and migration. Amplification of CRKL gene was found in non-small cell lung cancer (NSCLC). However, the expression pattern of CRKL protein and
Bin Lan et al.
Frontiers in bioscience (Landmark edition), 19, 528-534 (2014-01-07)
CRKL, as a "switch" factor on several oncogenic pathways, plays vital roles in multiple cancers. However, little is known about CRKL in gastrointestinal cancers. Here, we showed that CRKL is involved in colon cancer, which is the most common form
Hiroko Natsume et al.
Journal of translational medicine, 10, 97-97 (2012-05-18)
Genomic DNA amplification is a genetic factor involved in cancer, and some oncogenes, such as ERBB2, are highly amplified in gastric cancer. We searched for the possible amplification of other genes in gastric cancer. A genome-wide single nucleotide polymorphism microarray

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