存放说明Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid repeated freeze / thaw cycles.
Preservative: 0.02% Sodium azide
Constituents: Tris buffered saline, 0.5% BSA
Concentration information loading...
纯度Immunogen affinity purified
纯化说明Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
Immunizing Peptide (Blocking)
Our Abpromise guarantee covers the use of ab744 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||Use a concentration of 0.5 - 2 µg/ml. Detects a band of approximately 50 kDa (predicted molecular weight: 52 kDa).Can be blocked with Human CSK peptide (ab19039).|
|IHC-P||Use at an assay dependent concentration.|
功能Specifically phosphorylates 'Tyr-504' on LCK, which acts as a negative regulatory site. Can also act on the LYN and FYN kinases.
组织特异性Expressed in lung and macrophages.
序列相似性Belongs to the protein kinase superfamily. Tyr protein kinase family. CSK subfamily.
Contains 1 protein kinase domain.
Contains 1 SH2 domain.
Contains 1 SH3 domain.
翻译后修饰Autophosphorylation of Tyr-304 occurs only at abnormally high CSK concentrations in vitro.
细胞定位Cytoplasm. Cell membrane. Mainly cytoplasmic, also present in lipid rafts.
- Information by UniProt
- C SRC antibody
- C SRC kinase antibody
- C src Tyrosine Kinase antibody
ab744 staining (0.5
µg/ml) of Jurkat lysate (RIPA buffer, 35 µg total protein per lane). Primary incubated for 1 hour. Detected by western blot using chemiluminescence. ab744 staining (0.5µg/ml) of Jurkat lysate (RIPA buffer, 35µg total protein per lane). Primary incubated for 1 hour. Detected by western blot using chemiluminescence.
ab744 at 4µg/ml staining CSK in Human Colon by Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections). Steamed antigen retrieval with citrate buffer pH 6, HRP-staining.
Anti-CSK antibody (ab744) at 1 µg/ml + Mouse spleen lysate in RIPA buffer at 35 µg
Developed using the ECL technique.
Predicted band size: 52 kDa
This product has been referenced in:
- Yeh WL et al. Fulvestrant-induced cell death and proteasomal degradation of estrogen receptor a protein in MCF-7 cells require the CSK c-Src tyrosine kinase. PLoS One 8:e60889 (2013). WB ; Human . Read more (PubMed: 23593342) »
- Ribeiro-Oliveira A et al. Protein western array analysis in human pituitary tumours: insights and limitations. Endocr Relat Cancer 15:1099-114 (2008). WB ; Human . Read more (PubMed: 18701577) »