CPSF3 Antibodies

AND CPSF3 ELISA kits, CPSF3 Proteins

Many biological assays use antibodies to detect CPSF3, such as Western Blot (WB), ELISA, Flow Cytometry, Immunocytochemistry (IHC). These antibodies can be polyclonal or monoclonal, and react with CPSF3 in Human, Mouse, Rat, and many other animal samples. Boster Bio use mainly mouse and rabbit to develop CPSF3 antibodies...

We validate the specificity of these antibodies to CPSF3 by testing them on tissues known to express CPSF3 positively and negatively. Browse below to find the CPSF3 antibody that suites your experiment. We have 3 of these antibodies and many publications and validation images.

If you cannot find antibodies that fit your needs, contact us for making custom antibodies. We have a full suite of custom antibody services covering from research to diagnostic and therapeutic applications.

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CPSF3 Infographic by Boster Bio

All CPSF3 Products

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Figures

Specificity

Applications

Price

CPSF73 (CPSF3) (NM_016207) Human Recombinant Protein

$1062
Cat # PROTQ9UKF6
20 µg

Anti-CPSF73 Rabbit Monoclonal Antibody

Human, Mouse, Rat

Flow Cytometry, IF, ICC, WB

$370
Cat # M08921
100 μl/vial

CPSF73 (CPSF3) (NM_016207) Human Over-expression Lysate

Human

$628
Cat # LS051692
100 µg

CPSF3 Overview

Facts about Cleavage and polyadenylation specificity factor subunit 3.

CPSF3 3D structure. Source: alphafold

Cleavage and polyadenylation specificity factor subunit 3 (CPSF3)

Component of the cleavage and polyadenylation specificity factor (CPSF) complex that play an integral 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. Has endonuclease activity, and serves as mRNA 3'-end-processing endonuclease.

Also involved with the histone 3'-end pre-mRNA processing. U7 snRNP- dependent protein which induces both the 3'-endoribonucleolytic cleavage of histone pre-mRNAs and acts as a 5' to 3' exonuclease for degrading the subsequent downstream cleavage product (DCP) of mature histone mRNAs.

Gene Information

Human
Gene Name:	CPSF3
Uniprot:	Q9UKF6
Entrez:	51692

Family

Belongs to:

metallo-beta-lactamase superfamily

Alternative Names

cleavage and polyadenylation specific factor 3, 73kD subunit; cleavage and polyadenylation specific factor 3, 73kDa; cleavage and polyadenylation specificity factor 3; Cleavage and polyadenylation specificity factor 73 kDa subunit; cleavage and polyadenylation specificity factor subunit 3; CPSF 73 kDa subunit; CPSF-73; CPSF73CPSF; EC 3.1.27; EC 3.1.27.-; mRNA 3'-end-processing endonuclease CPSF-73; YSH1