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GOPC Antibody #4646

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Inquiry Info. # 4646

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    Product Specifications

    REACTIVITY H R
    SENSITIVITY Transfected Only
    MW (kDa) 59
    SOURCE Rabbit
    Application Key:
    • WB-Western Blotting 
    • IP-Immunoprecipitation 
    Species Cross-Reactivity Key:
    • H-Human 
    • R-Rat 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000
    Immunoprecipitation 1:50

    Storage

    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody.

    Protocol

    Specificity / Sensitivity

    GOPC Antibody detects transfected levels of total GOPC protein. This antibody also detects endogenous levels of GOPC following IP enrichment.

    Species Reactivity:

    Human, Rat

    The antigen sequence used to produce this antibody shares 100% sequence homology with the species listed here, but reactivity has not been tested or confirmed to work by CST. Use of this product with these species is not covered under our Product Performance Guarantee.

    Species predicted to react based on 100% sequence homology:

    Mouse

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Met266 of human GOPC protein. Antibodies are purified by protein A and peptide affinity chromatography.

    Background

    GOPC (FIG) was originally identified as a Golgi-associated, PDZ domain containing protein. It has two coiled-coil domains (CC1 and CC2) located in the amino-terminal region and a PDZ domain in the carboxy-terminal region (1). The CC2 domain and its adjacent linker region mediate the association of GOPC with the golgi protein golgin-160 and the Q-SNARE protein syntaxin 6 (1,2). The PDZ domain of GOPC interacts with the carboxy terminus of target proteins to mediate target protein vesicular trafficking and surface expression (3-6). Fusion of the corresponding GOPC gene with the ROS tyrosine kinase oncogene has been detected in some glioblastomas. The resulting GOPC-ROS fusion protein is targeted to the golgi apparatus where a constitutively activate ROS tyrosine kinase can mediate tumor formation (7,8).

    Alternate Names

    CAL; CFTR-associated ligand; dJ94G16.2; dJ94G16.2 PIST; FIG; Fused in glioblastoma; golgi associated PDZ and coiled-coil motif containing; Golgi associated PDZ and coiled-coil motif containing protein; golgi-associated PDZ and coiled-coil motif containing; golgi-associated PDZ and coiled-coil motif containing protein; Golgi-associated PDZ and coiled-coil motif-containing protein; GOPC; GOPC1; PDZ protein interacting specifically with TC10; PDZ/coiled-coil domain binding partner for the rho-family GTPase TC10; PIST

    For Research Use Only. Not for Use in Diagnostic Procedures.
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