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Specifications
- Antibody type:Primary
- Antigen name:Polyribonucleotide Nucleotidyltransferase 1
- Clonality:Polyclonal
- Gene ID:87178
- Host:Rabbit
- Isotype:IgG
- Reactivity:Human,Rat,Mouse
- Antigen symbol:PNPT1
- Conjugation:Alexa Fluor® 647
- ImmunoChemistry:Yes
- Size:100 µL
- Cross adsorption:No
- Form:liquid
- Antigen synonyms:PNPASE|old-35|COXPD13|DFNB70|OLD35
- Storage buffer:Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at 4°C for 12 months.
- Storage temperature:Store at 4°C for 12 months
- Concentration:1 μg/μl
- Shipping temperature:4°C
- Immunogen:570-620/783
- Purification:Purified by Protein A
- Cat. no.:10461-676
- Supplier No.:BS-7100R-A647
Specifications
About this item
RNA-binding protein implicated in numerous RNA metabolic processes. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'-to-5' direction. Mitochondrial intermembrane factor with RNA-processing exoribonulease activity. Component of the mitochondrial degradosome (mtEXO) complex, that degrades 3' overhang double-stranded RNA with a 3'-to-5' directionality in an ATP-dependent manner. Required for correct processing and polyadenylation of mitochondrial mRNAs. Plays a role as a cytoplasmic RNA import factor that mediates the translocation of small RNA components, like the 5S RNA, the RNA subunit of ribonuclease P and the mitochondrial RNA-processing (MRP) RNA, into the mitochondrial matrix. Plays a role in mitochondrial morphogenesis and respiration; regulates the expression of the electron transport chain (ETC) components at the mRNA and protein levels. In the cytoplasm, shows a 3'-to-5' exoribonuclease mediating mRNA degradation activity; degrades c-myc mRNA upon treatment with IFNB1/IFN-beta, resulting in a growth arrest in melanoma cells. Regulates the stability of specific mature miRNAs in melanoma cells; specifically and selectively degrades miR-221, preferentially. Plays also a role in RNA cell surveillance by cleaning up oxidized RNAs. Binds to the RNA subunit of ribonuclease P, MRP RNA and miR-221 microRNA.
Recommended Dilutions: IF(IHC-P): 1:50-200
Type: Primary
Antigen: PNPT1
Clonality: Polyclonal
Clone:
Conjugation: Alexa Fluor® 647
Epitope:
Host: Rabbit
Isotype: IgG
Reactivity: Human, Mouse, Rat