APPLICATION
Application Note
*Optimal dilutions/concentrations should be determined by the researcher.
Application |
Recommended Dilution |
0.03-0.1μg/ml |
Assay dependent |
Not tested in other applications.
Calculated MW
Positive Control
The peptide used to generate this antibody is available for purchase (GTX26036-PEP).
Predict Reactivity
Mouse, Rat, Dog(>80% identity)
PROPERTIES
Form
Liquid
Buffer
TBS, 0.5% BSA
Preservative
0.02% Sodium azide
Storage
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Concentration
0.50 mg/ml (Please refer to the vial label for the specific concentration.)
Antigen Species
Human
Immunogen
Peptide with sequence C-QVQDGAPGTFNF, from the C Terminus of the protein sequence according to NP_002257.1.
Purification
Purified by ammonium sulphate precipitation followed by antigen affinity chromatography
Conjugation
Unconjugated
Note
For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.
TARGET
Synonyms
karyopherin subunit alpha 2 , IPOA1 , QIP2 , RCH1 , SRP1-alpha , SRP1alpha
Cellular Localization
Cytoplasm , Nucleus
Background
The import of proteins into the nucleus is a process that involves at least 2 steps. The first is an energy-independent docking of the protein to the nuclear envelope and the second is an energy-dependent translocation through the nuclear pore complex. Imported proteins require a nuclear localization sequence (NLS) which generally consists of a short region of basic amino acids or 2 such regions spaced about 10 amino acids apart. Proteins involved in the first step of nuclear import have been identified in different systems. These include the Xenopus protein importin and its yeast homolog, SRP1 (a suppressor of certain temperature-sensitive mutations of RNA polymerase I in Saccharomyces cerevisiae), which bind to the NLS. KPNA2 protein interacts with the NLSs of DNA helicase Q1 and SV40 T antigen and may be involved in the nuclear transport of proteins. KPNA2 also may play a role in V(D)J recombination. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2016]
Database
Research Area
DATA IMAGES
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GTX26036 WB Image
WB analysis of HeLa lysate using GTX26036 KPNA2 antibody, C-term. Dilution : 0.03μg/ml Loading : 35μg protein in RIPA buffer
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GTX26036 ICC/IF Image
ICC/IF analysis of PFA fixed HeLa cells using GTX26036 KPNA2 antibody, C-term. Green : Primary antibody Red : HistonH2B-GFP fusion as DNA marker
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REFERENCE
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REVIEW
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