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Invitrogen
CRM1 Polyclonal Antibody
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FIGURE: 1 / 2
CRM1 Antibody (PA1-083) in WB
Western blot analysis of Exportin 1 was performed by loading 25 µg of SK-BR-3 (lane 1), Hela (lane 2) and NIH-3T3 (lane 3) onto an SDS polyacrylamide gel. Proteins were transferred to a PVDF membrane and blocked at 4°C overnight. The membrane was probed with an Exportin 1 polyclonal antibody (Product # PA1-083) at a dilution of 1:1000 overnight at 4°C, washed in TBST, and probed with an HRP-conjugated secondary antibody for 1 hr at room temperature in the dark. Chemiluminescent detection was performed using Pierce ECL Plus Western Blotting... View More
Product Details
PA1-083
Applications
Tested Dilution
Publications
Product Specifications
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide corresponding to residues C R(1043) Q A D E E K H K R Q M S V P G S(1058) of human CRM1.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
PA1-083 detects CRM1 (chromosome region maintenance 1) from bovine retinal extract, human and mouse samples.
PA1-083 has been successfully used in Western blot and immunoprecipitation procedures. By Western blot, this antibody detects an ~135 kDa protein representing CRM1 from bovine retinal extract.
The PA1-083 immunogen is a synthetic peptide corresponding to residues C R(1043) Q A D E E K H K R Q M S V P G S(1058) of human CRM1. This sequence is 88% conserved in mouse, rat, and Xenopus laevis. The PA1-083 immunizing peptide (Cat. # PEP-162) is available for use in neutralization and control experiments.
Target Information
Exportin - 1 (XPO1) mediates the nuclear export of cellular proteins bearing a leucine-rich nuclear export signal (NES) and RNAs. In the nucleus, in association with RANBP3, XPO1 binds cooperatively to the NES on its target protein and to the GTPase RAN in its active GTP-bound form (Ran-GTP). Docking of this complex to the nuclear pore complex is mediated through binding to nucleoproteins. Upon transit of a nuclear complex into the cytoplasm, disassembling of the complex and hydrolysis of Ran-GTP to Ran-GDP cause release of the cargo from the export receptor. The directionality of the nuclear export is thought to be conferred by an asymmetric distribution of the GTP and GDP bound forms of Ran between the cytoplasm and nucleus.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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