CPSF30 (CPSF4) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IHC
Recommend Dilution	IHC: 25-100 Positive control: Human thyroid cancer Predicted cell location: Nucleus
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	Fusion protein of human CPSF4
Formulation	pH7.4 PBS, 0.05% NaN3, 40% Glyceroln
Concentration	lot specific
Purification	Antigen affinity purification
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Gene Name	cleavage and polyadenylation specific factor 4
Database Link	NP_006684 Entrez Gene 54188 MouseEntrez Gene 304277 RatEntrez Gene 10898 Human UniProt ID O95639
Background	Inhibition of the nuclear export of poly(A)-containing mRNAs caused by the influenza A virus NS1 protein requires its effector domain. The NS1 effector domain functionally interacts with the cellular 30 kDa subunit of cleavage and polyadenylation specific factor 4, an essential component of the 3' end processing machinery of cellular pre-mRNAs. In influenza virus-infected cells, the NS1 protein is physically associated with cleavage and polyadenylation specific factor 4, 30kD subunit. Binding of the NS1 protein to the 30 kDa protein in vitro prevents CPSF binding to the RNA substrate and inhibits 3' end cleavage and polyadenylation of host pre-mRNAs.
Synonyms	CPSF30; NAR; NEB-1; NEB1
Reference Data

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