Loading...

Skip to main content

Call us on + 1 (800) 604-9114 for more information about our products

Looking for specific datasheet Manual/COA/MSDS?
Request a Manual/COA/MSDS

Interested to get a quote about our products?
Request a Quote

Western Blot (WB) (Western blot of human Jurkat cell lysate. The blot was probed with mouse monoclonal anti-Crk II (C-terminal region) antibody at 1:250 (lane 1), 1:500 (lane 2), or 1:1000 (lane 3).)

Mouse Crk II Monoclonal Antibody | anti-CrkII antibody

Crk II (C-terminal region) Antibody

Gene Names
Crk; p38; Crk3; Crko; Crk-I; c-Crk; Crk-II; CrkIII; Crk-III
Reactivity
Human, Rat, Mouse
Applications
Western Blot, ELISA, Immunoprecipitation
Synonyms
Crk II; Monoclonal Antibody; Crk II (C-terminal region) Antibody; Crk II (C-terminal region); anti-CrkII antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human, Rat, Mouse
Clonality
Monoclonal
Isotype
IgG1
Clone Number
M332
Specificity
This antibody detects a 40kDa* protein corresponding to the molecular mass of Crk II on SDS-PAGE immunoblots of rat PC12 and human Jurkat cells.
Form/Format
Mouse monoclonal, protein A purified antibody is supplied in 100ul phosphate-buffered saline, 50% glycerol, 1mg/ml BSA, and 0.05% sodium azide.
Applicable Applications for anti-CrkII antibody
Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP)
Application Notes
ELISA: 1:2000
IP: 1:50
WB: 1:1000
Immunogen
Clone (M332) was generated from a recombinant sequence containing the C-terminal half of mouse Crk II. This sequence has high homology to human and rat Crk II.
Preparation and Storage
Store at -20 degree C. Stable for 1 year.

Western Blot (WB)

(Western blot of human Jurkat cell lysate. The blot was probed with mouse monoclonal anti-Crk II (C-terminal region) antibody at 1:250 (lane 1), 1:500 (lane 2), or 1:1000 (lane 3).)

Western Blot (WB) (Western blot of human Jurkat cell lysate. The blot was probed with mouse monoclonal anti-Crk II (C-terminal region) antibody at 1:250 (lane 1), 1:500 (lane 2), or 1:1000 (lane 3).)
Related Product Information for anti-CrkII antibody
The Crk family of adaptor proteins (Crk I, Crk II and CrkL) are Src Homology 2 (SH2) and Src Homology 3 (SH3) domain-containing proteins that form protein complexes important for transmiting signals downstream of tyrosine kinases. Both Crk II and CrkL are composed of a single SH2 domain, followed by two tandem SH3 domains. Crk II is also alternatively spliced to a minor product, Crk I, which is structurally and functionally more similar to the v-Crk oncogene. Both Crk II and CrkL are ubiquitously expressed and their SH domains are highly homologous, however both are required for mouse development and have distinct non-overlapping phenotypes in knockout mice. Phosphorylation may be important for regulating Crk activity. Crk II Tyr-221 (CrkL Tyr-207) phosphorylation is a negative regulatory site, while Crk Tyr-251 phosphorylation in the SH3 domain is a positive regulatory site. EGF stimulation induces phosphorylation of Tyr-251, which increases binding of Crk to the SH2 domain of Abl, and promotes transactivation of Abl.
References
Feller, S.M. & Lewitzky, M. (2006) Curr. Pharm. Des. 12(5):529.
Feller, S.M. (2001) Oncogene. 20(44):6348.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
22,847 Da
NCBI Official Full Name
adapter molecule crk isoform 2
NCBI Official Synonym Full Names
v-crk avian sarcoma virus CT10 oncogene homolog
NCBI Official Symbol
Crk
NCBI Official Synonym Symbols
p38; Crk3; Crko; Crk-I; c-Crk; Crk-II; CrkIII; Crk-III
NCBI Protein Information
adapter molecule crk
UniProt Protein Name
Adapter molecule crk
UniProt Gene Name
Crk
UniProt Synonym Gene Names
Crko

NCBI Description

This gene is part of a family of adapter proteins that mediate formation of signal transduction complexes in response to extracellular stimuli, such as growth and differentiation factors. Protein-protein interactions occur through the SH2 domain, which binds phosphorylated tyrosine residues, and the SH3 domain, which binds proline-rich peptide motifs. These interactions promote recruitment and activation of effector proteins to regulate cell migration, adhesion, and proliferation. In mouse this protein is essential for embryonic development. Alternatively spliced transcripts encoding different isoforms with distinct biological activity have been described. [provided by RefSeq, Mar 2013]

Uniprot Description

Isoform Crk-II: Regulates cell adhesion, spreading and migration. Mediates attachment-induced MAPK8 activation, membrane ruffling and cell motility in a Rac-dependent manner. Involved in phagocytosis of apoptotic cells and cell motility via its interaction with DOCK1 and DOCK4. May regulate the EFNA5-EPHA3 signaling.

Research Articles on CrkII

Similar Products

Product Notes

The CrkII crk (Catalog #AAA474251) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The Crk II (C-terminal region) Antibody reacts with Human, Rat, Mouse and may cross-react with other species as described in the data sheet. AAA Biotech's Crk II can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), ELISA (EIA), Immunoprecipitation (IP). ELISA: 1:2000 IP: 1:50 WB: 1:1000. Researchers should empirically determine the suitability of the CrkII crk for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Crk II, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

Item has been added to Shopping Cart

If you are ready to order, navigate to Shopping Cart and get ready to checkout.

Looking for a specific manual?
Request a Manual

Request more Information

Please complete the form below and a representative will contact you as soon as possible.

Request a Manual

Please complete the form below and a representative will contact you as soon as possible.

Request a Quote

Please complete the form below and a representative will contact you as soon as possible.