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Anti-Cortactin Antibody

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Name: Anti-Cortactin Antibody
Description: Rabbit polyclonal antibody to Cortactin.
Applications: WB, IHC
Dilutions: WB 1:1000 - 1:2000, IHC 1:50 - 1:100
Reactivity: Human
Immunogen: A synthetic peptide of human CTTN
Protein Length: 550(513)
Host: Rabbit
Clonality: Polyclonal
Isotype: IgG
Purification: Affinity purification
Formulation: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Storage: Store at 4℃. Avoid freeze / thaw cycles.

Target (Information from UniProt)
Function: Contributes to the organization of the actin cytoskeleton and cell shape (PubMed:21296879). Plays a role in the formation of lamellipodia and in cell migration. Plays a role in the regulation of neuron morphology, axon growth and formation of neuronal growth cones (By similarity). Through its interaction with CTTNBP2, involved in the regulation of neuronal spine density (By similarity). Plays a role in the invasiveness of cancer cells, and the formation of metastases (PubMed:16636290). Plays a role in focal adhesion assembly and turnover (By similarity). In complex with ABL1 and MYLK regulates cortical actin-based cytoskeletal rearrangement critical to sphingosine 1-phosphate (S1P)-mediated endothelial cell (EC) barrier enhancement (PubMed:20861316). Plays a role in intracellular protein transport and endocytosis, and in modulating the levels of potassium channels present at the cell membrane (PubMed:17959782). Plays a role in receptor-mediated endocytosis via clathrin-coated pits (By similarity). Required for stabilization of KCNH1 channels at the cell membrane (PubMed:23144454).
Post-Translational Modification: Phosphorylated by PKN2 at both serine and threonine residues in a GTP-bound Rac1-dependent manner in hyaluronan-induced astrocytes and hence down-regulated CTTN ability to associates with filamentous actin (By similarity). Phosphorylated on tyrosine residues in response to CHRM1 activation (By similarity). Phosphorylated by PTK2/FAK1 in response to cell adhesion (By similarity). Phosphorylated by FER. Tyrosine phosphorylation in transformed cells may contribute to cellular growth regulation and transformation. Phosphorylated in response to FGR activation. Phosphorylation by SRC promotes MYLK binding.
Cellular Location: Cytoplasm > Cytoskeleton. Cell projection > Lamellipodium. Cell projection > Ruffle. Cell projection > Dendrite. Cell projection. Cell membrane. Cell projection > Podosome. Cell junction. Cell junction > Focal adhesion. Membrane > Clathrin-coated pit. Cell projection > Dendritic spine. Cytoplasm > Cell cortex.

Colocalizes transiently with PTK2/FAK1 at focal adhesions (By similarity). Associated with membrane ruffles and lamellipodia. In the presence of CTTNBP2NL, colocalizes with stress fibers (By similarity). In the presence of CTTNBP2, localizes at the cell cortex (By similarity). In response to neuronal activation by glutamate, redistributes from dendritic spines to the dendritic shaft (By similarity). Colocalizes with DNM2 at the basis of filopodia in hippocampus neuron growth zones (By similarity).
UniProt: Q14247
Gene ID: 2017
Synonyms: Amplaxin Antibody
CTTN Antibody
EMS 1 Antibody
EMS1 Antibody
FLJ34459 Antibody
Mammary tumor and squamous cell carcinoma associated Antibody
Oncogene EMS1 Antibody
p80/85 src substrate Antibody
Src substrate cortactin Antibody
SRC8_HUMAN Antibody

Western Blot - Anti-Cortactin Antibody from ABclonal (A0841) - Antibody Supply Service
Western blot analysis of extracts of HeLa cell line, using CTTN antibody.

Product Code - A0841
Size Price Quantity
100µl £243
200µl £372

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