Product nameAnti-CPSF30/NAR antibody [EPR7433]
See all CPSF30/NAR primary antibodies
DescriptionRabbit monoclonal [EPR7433] to CPSF30/NAR
Tested applicationsSuitable for: WBmore details
Unsuitable for: Flow Cyt,ICC,IHC-P or IP
Species reactivityReacts with: Mouse, Rat, Human
Synthetic peptide within Human CPSF30/NAR aa 1-100. The exact sequence is proprietary.
Database link: O95639
- Jurkat, 293T, and HepG2 cell lysates.
This product was previously labelled as CPSF30
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Storage instructionsShipped at 4°C. Store at -20°C. Stable for 12 months at -20°C.
Dissociation constant (KD)KD = 2.69 x 10 -10 M Learn more about KD
Storage bufferpH: 7.20
Preservative: 0.01% Sodium azide
Constituents: 9% PBS, 40% Glycerol, 0.05% BSA, 50% Tissue culture supernatant
Concentration information loading...
PurityTissue culture supernatant
Our Abpromise guarantee covers the use of ab131218 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||1/1000 - 1/10000. Predicted molecular weight: 30 kDa.|
FunctionComponent of the cleavage and polyadenylation specificity factor (CPSF) complex that play a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. CPSF4 binds RNA polymers with a preference for poly(U).
Sequence similaritiesBelongs to the CPSF4/YTH1 family.
Contains 5 C3H1-type zinc fingers.
Contains 1 CCHC-type zinc finger.
- Information by UniProt
- cleavage and polyadenylation specific factor 4, 30kDa antibody
- Cleavage and polyadenylation specificity factor 30 kDa subunit antibody
- Cleavage and polyadenylation specificity factor subunit 4 antibody
All lanes : Anti-CPSF30/NAR antibody [EPR7433] (ab131218) at 1/1000 dilution
Lane 1 : Jurkat cell lysate
Lane 2 : 293T cell lysate
Lane 3 : HepG2 cell lysate
Lysates/proteins at 10 µg per lane.
Predicted band size: 30 kDa
Equilibrium disassociation constant (KD)
Learn more about KD
Click here to learn more about KD
ab131218 has not yet been referenced specifically in any publications.