p38 (CRK) (CRK-II, pTry221) Rabbit Polyclonal Antibody

CAT#: AP20934PU-N

p38 (CRK) (CRK-II, pTry221) rabbit polyclonal antibody, Aff - Purified


USD 370.00

2 Weeks*

Size
    • 100 ug

Product Images

Specifications

Product Data
Applications IHC
Recommended Dilution Immunohistochemistry on paraffin sections: 1/50 - 1/200.
Reactivities Human, Mouse, Rat
Host Rabbit
Clonality Polyclonal
Specificity This antibody detects endogenous levels of p-Crk2 protein only when phosphorylated at Try221.
Formulation Phosphate buffered saline (PBS), pH 7.2.
State: Aff - Purified
State: Liquid purified Ig fraction
Preservative: 0.05% sodium azide
Concentration 1.0 mg/ml
Purification Affinity chromatography (> 95% (by SDS-PAGE)
Predicted Protein Size ~ 42 kDa
Gene Name Homo sapiens CRK proto-oncogene, adaptor protein (CRK), transcript variant I
Background The Crk family of adapter proteins including Crk II, Crk I and Crk L consist mostly of SH2 and SH3 domains. Through the interactions between SH2 domain and phosphotyrosine residues and/or between SH3 domain and proline- rich motifs, they are involved in a variety of signaling cascades. Crk I and Crk II are encoded by the same gene, which undergoes alternative splicing to yield these two proteins, but differ in their biological activities. Crk II has less transforming activity than Crk I, although both Crk I and Crk II bind to many tyrosine-phosphorylated proteins that bind to GRB2. In addition, Crk II becomes rapidly tyrosine-phosphorylated in response to stimulation with insulin-like growth factor-I (IGFI) and might be involved in the IGF-I receptor signalling pathway. The gene encoding Crk I and II maps to human chromosome 17p13, a region which demonstrates frequent deletion or loss of heterozygosity in a wide range of human cancers.
Synonyms Proto-oncogene C-crk, p38
Reference Data
Protein Families Druggable Genome, Transcription Factors
Protein Pathways Chemokine signaling pathway, Chronic myeloid leukemia, ErbB signaling pathway, Fc gamma R-mediated phagocytosis, Focal adhesion, Insulin signaling pathway, MAPK signaling pathway, Neurotrophin signaling pathway, Pathways in cancer, Regulation of actin cytoskeleton, Renal cell carcinoma

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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.