PTBP1 Rabbit Polyclonal Antibody

CAT#: TA380479

PTBP1 Rabbit polyclonal Antibody



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CNY 1,999.00

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货期*
2周

规格
    • 100 ul

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Specifications

Product Data
Applications ICC/IF, IHC, WB
Recommend Dilution WB,1:500 - 1:1000
IHC,1:100 - 1:200
IF,1:50 - 1:200
Reactivity Human, Mouse, Rat
Modifications Unmodified
Host Rabbit
Clonality Polyclonal
Immunogen A synthetic peptide corresponding to a sequence within amino acids 1-100 of human PTBP1 (NP_114368.1).
Formulation Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Concentration lot specific
Purification Affinity purification
Conjugation Unconjugated
Storage Condition Store at -20℃. Avoid freeze / thaw cycles.
Predicted Protein Size 57kDa/59kDa
Gene Name polypyrimidine tract binding protein 1
Background This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA-binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene has four repeats of quasi-RNA recognition motif (RRM) domains that bind RNAs. This protein binds to the intronic polypyrimidine tracts that requires pre-mRNA splicing and acts via the protein degradation ubiquitin-proteasome pathway. It may also promote the binding of U2 snRNP to pre-mRNAs. This protein is localized in the nucleoplasm and it is also detected in the perinucleolar structure. Alternatively spliced transcript variants encoding different isoforms have been described.
Synonyms HNRNP-I; HNRNPI; HNRPI; MGC8461; MGC10830; pPTB; PTB; PTB-1; PTB-T; PTB2; PTB3; PTB4
Reference Data
*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.
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