PTBP1 Rabbit Polyclonal Antibody
CAT#: TA345811
Rabbit Polyclonal Anti-PTBP1 Antibody
Need it in bulk or conjugated?
Get a free quote
CNY 4,628.00
CNY 3,080.00
CNY 300.00
CNY 1,430.00
CNY 2,900.00
CNY 6,650.00
Specifications
Product Data | |
Applications | WB |
Recommend Dilution | WB |
Reactivity | Human |
Host | Rabbit |
Clonality | Polyclonal |
Immunogen | The immunogen for anti-PTBP1 antibody: synthetic peptide directed towards the N terminal of human PTBP1. Synthetic peptide located within the following region: RGSDELFSTCVTNGPFIMSSNSASAANGNDSKKFKGDSRSAGVPSRVIHI |
Formulation | Liquid. Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose. Note that this product is shipped as lyophilized powder to China customers. |
Purification | Affinity Purified |
Conjugation | Unconjugated |
Storage Condition | Store at -20°C as received. |
Predicted Protein Size | 58 kDa |
Gene Name | polypyrimidine tract binding protein 1 |
Database Link | |
Background | PTBP1 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. 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 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; pPTB; PTB; PTB-1; PTB-T; PTB2; PTB3; PTB4 |
Note | Immunogen Sequence Homology: Pig: 100%; Rat: 100%; Horse: 100%; Human: 100%; Mouse: 100%; Bovine: 100%; Guinea pig: 100%; Dog: 93%; Zebrafish: 93%; Rabbit: 91% |
Reference Data | |
Protein Families | Druggable Genome |
Documents
Product Manuals |
FAQs |
SDS |
Resources
抗体相关资料 |