Histone binding protein/SLBP Polyclonal Antibody
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application
| IHC-P, IHC-F, IF, ICC |
---|---|
Primary Accession | Q14493 |
Reactivity | Rat, Pig, Dog, Bovine |
Host | Rabbit |
Clonality | Polyclonal |
Calculated MW | 31286 Da |
Gene ID | 7884 |
---|---|
Other Names | Histone RNA hairpin-binding protein, Histone stem-loop-binding protein, SLBP, HBP |
Dilution | Elisa=1:500-1000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ICC=1:100-500, |
Format | 0.01M TBS(pH7.4), 0.09% (W/V) sodium azide and 50% Glyce |
Storage | Store at -20 ℃ for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 ℃. |
Name | SLBP |
---|---|
Synonyms | HBP |
Function | RNA-binding protein involved in the histone pre-mRNA processing (PubMed:8957003, PubMed:9049306, PubMed:12588979, PubMed:19155325). Binds the stem-loop structure of replication- dependent histone pre-mRNAs and contributes to efficient 3'-end processing by stabilizing the complex between histone pre-mRNA and U7 small nuclear ribonucleoprotein (snRNP), via the histone downstream element (HDE) (PubMed:8957003, PubMed:9049306, PubMed:12588979, PubMed:19155325). Plays an important role in targeting mature histone mRNA from the nucleus to the cytoplasm and to the translation machinery (PubMed:8957003, PubMed:9049306, PubMed:12588979, PubMed:19155325). Stabilizes mature histone mRNA and could be involved in cell-cycle regulation of histone gene expression (PubMed:8957003, PubMed:9049306, PubMed:12588979, PubMed:19155325). Involved in the mechanism by which growing oocytes accumulate histone proteins that support early embryogenesis (By similarity). Binds to the 5' side of the stem-loop structure of histone pre-mRNAs (By similarity). |
Cellular Location | Cytoplasm. Nucleus. Note=Polyribosome-associated (PubMed:12588979). Localizes predominantly in the nucleus at the G1/G2 phases and the beginning of S phase (PubMed:12588979). Through the S phase, partially redistributes to the cytoplasm (PubMed:12588979) Binding to histone mRNA is necessary for cytoplasmic localization (PubMed:12588979). Shuttles between the nucleus and the cytoplasm (PubMed:15829567). Imported in the nucleus by the Importin alpha/Importin beta receptor (PubMed:15829567) |
Tissue Location | Widely expressed.. |
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