Anti-NUDT21 Polyclonal Antibody

Conjugation :

Unconjugation

Host :

Rabbit

Clonality :

Polyclonal Antibody

Gene symbol :

NUDT21

Immunogen :

A synthetic peptide of human NUDT21

Synonym :

CPSF 25 kDa subunit;CFIm25;Nudix motif 21;CPSF25;CPSF5;CFIM25

Isotype :

IgG

Gene ID :

11051

Clone No :

Swiss Port :

O43809

Molecular weight :

26kDa

Purification :

Affinity purification

Reactivity :

Human Mouse Rat

Application :

IHC

Recommended dilution :

IHC 1:50-200.

Subcellular location :

Cytoplasm Nucleus

Storage :

Store at -20°C. Avoid freeze / thaw cycles.

Background :

Component of the cleavage factor Im (CFIm) complex that functions as an activator of the pre-mRNA 3'-end cleavage and polyadenylation processing required for the maturation of pre-mRNA into functional mRNAs. CFIm contributes to the recruitment of multiprotein complexes on specific sequences on the pre-mRNA 3'-end, so called cleavage and polyadenylation signals (pA signals). Most pre-mRNAs contain multiple pA signals, resulting in alternative cleavage and polyadenylation (APA) producing mRNAs with variable 3'-end formation. The CFIm complex acts as a key regulator of cleavage and polyadenylation site choice during APA through its binding to 5'-UGUA-3' elements localized in the 3'-untranslated region (UTR) for a huge number of pre-mRNAs. NUDT21/CPSF5 activates indirectly the mRNA 3'-processing machinery by recruiting CPSF6 and/or CPSF7. Binds to 5'-UGUA-3' elements localized upstream of pA signals that act as enhancers of pre-mRNA 3'-end processing. The homodimer mediates simultaneous sequence-specific recognition of two 5'-UGUA-3' elements within the pre-mRNA. Plays a role in somatic cell fate transitions and pluripotency by regulating widespread changes in gene expression through an APA-dependent function (By similarity). Binds to chromatin (By similarity). Binds to, but does not hydrolyze mono- and di-adenosine nucleotides.