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Merck
CN

ZRB2916

Anti-CRKL Antibody, clone 1I22 ZooMAb® Rabbit Monoclonal

greener alternative

recombinant, expressed in HEK 293 cells

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关于此项目

UNSPSC Code:
12352203
NACRES:
NA.46
Conjugate:
unconjugated
Clone:
1I22, recombinant monoclonal
Application:
affinity binding assay
immunoprecipitation (IP)
western blot
Species reactivity:
rat, human, mouse
Citations:
Technique(s):
affinity binding assay: suitable
immunoprecipitation (IP): suitable
western blot: suitable
Uniprot accession no.:
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产品名称

Anti-CRKL Antibody, clone 1I22 ZooMAb® Rabbit Monoclonal, recombinant, expressed in HEK 293 cells

biological source

rabbit

recombinant

expressed in HEK 293 cells

conjugate

unconjugated

antibody form

purified antibody

antibody product type

primary antibodies

clone

1I22, recombinant monoclonal

description

recombinant, expressed in HEK 293 cells

product line

ZooMAb® learn more

form

lyophilized

mol wt

calculated mol wt 36KDa kDa
observed mol wt ~38 kDa

purified by

using Protein A

species reactivity

rat, human, mouse

species reactivity (predicted by homology)

monkey

packaging

antibody small pack of 25

Quality Level

Gene Information

human ... CRKL(1399)

greener alternative product characteristics

Waste Prevention
Designing Safer Chemicals
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

enhanced validation

recombinant expression
Learn more about Antibody Enhanced Validation

sustainability

Greener Alternative Product

technique(s)

affinity binding assay: suitable
immunoprecipitation (IP): suitable
western blot: suitable

isotype

IgG

epitope sequence

Internal

Protein ID accession no.

UniProt accession no.

greener alternative category

shipped in

ambient

storage temp.

2-8°C

Preparation Note

300 µg/mL after reconstitution at 25 µL per vial. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.
Recommend storage of lyophilized product at 2-8°C; Before reconstitution, micro-centrifuge vials briefly to spin down material to bottom of the vial; Reconstitute each vial by adding 25 µL of filtered lab grade water or PBS; Reconstituted antibodies can be stored at 2-8°C, or -20°C for long term storage. Avoid repeated freeze-thaws.

Legal Information

ZooMAb is a registered trademark of Merck KGaA, Darmstadt, Germany

General description

ZooMAb® antibodies represent an entirely new generation of recombinant monoclonal antibodies. Each ZooMAb® antibody is manufactured using our proprietary recombinant expression system, purified to homogeneity, and precisely dispensed to produce robust and highly reproducible lot-to-lot consistency. Only top-performing clones are released for use by researchers. Each antibody is validated for high specificity and affinity across multiple applications, including its most commonly used application. ZooMAb® antibodies are reliably available and ready to ship when you need them.
Crk-like protein (UniProt: P46109) is encoded by the CRKL gene (Gene ID: 1399) in human. Crk-like protein (CRKL) is a member of the Crk family of adaptor proteins, characterized by the presence of an N-terminal SH2 (aa 14-102) and two SH3 (aa 123-183 and 235-296) domains, which facilitate the formation of large multiprotein complexes involved in various pathways regulating cell adhesion, migration, and proliferation among others. CRKL is ubiquitously expressed across different tissues. CRKL has been implicated in oncogenic processes, including leukemias, colorectal cancer, glioblastoma, ovarian cancer, cervical cancer, gastric cancer, and hepatocellular carcinoma. This ZooMAb® recombinant monoclonal antibody, generated by our proprietary technology, offers significantly enhanced specificity, affinity, reproducibility, and stability over conventional monoclonals. (Ref.: Pagano, L., et al. (2024) Biochem and Biophys Res Commun, 703, 149658; Feller, S.M., et al., (2001), Oncogene, 20(44), 6348-71; Park, T.J., et al., (2014), Oncogene, 33(43), 5121-32).

Immunogen

KLH-conjugated linear peptide corresponding to 15 amino acids from the internal region of human CRKL.

Physical form

Purified recombinant rabbit monoclonal antibody IgG, lyophilized in PBS with 5% Trehalose, normal appearance a coarse or translucent resin. The PBS/trehalose components in the ZooMAb formulation can have the appearance of a semi-solid (bead like gel) after lyophilization. This is a normal phenomenon. Please follow the recommended reconstitution procedure in the data sheet to dissolve the semi-solid, bead-like, gel-appearing material. The resulting antibody solution is completely stable and functional as proven by full functional testing. Contains no biocide or preservatives, such as azide, or any animal by-products. Larger pack sizes provided as multiples of 25 µL.

Application

Quality Control Testing

Evaluated by Western Blotting in THP-1 cell lysate.

Western Blotting Analysis: A 1:1,000 dilution of this antibody detected CRKL in THP-1 cell lysate.

Tested Applications

Western Blotting Analysis: A 1:1,000 dilution from a representative lot detected CRKL in nuclear extract from K562 and PC-12 cells, and a 1:10,000 dilution in nuclear extract from C2C12 cells. extract.

Affinity Binding Assay: A representative lot of this antibody bound CRKL peptide with at least one thousand-fold (1,000X) higher than with non-specific control peptide.

Immunoprecipitation Analysis: 2 µg from a representative lot immunoprecipitated CRKL from THP-1 cell lysate.

Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user.

Biochem/physiol Actions

Clone 1I22 is a ZooMAb® rabbit recombinant monoclonal antibody that detects CRKL. It targets an epitope within 15 amino acids from the internal region.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Other Notes

We are committed to bringing you greener alternative products, which adhere to one or more of the 12 Principles of Green Chemistry. This antibody is preservative-free, produced without the harm or sacrifice of animals and exceptionally stable to allow for ambient shipping and storage if needed, and thus aligns with "Waste Prevention", "Designing Safer Chemicals" and "Design for Energy Efficiency". Click here for more information.

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