CSTF2 Antibodies

AND CSTF2 ELISA kits, CSTF2 Proteins

Many biological assays use antibodies to detect CSTF2, such as Western Blot (WB), ELISA, Flow Cytometry, Immunocytochemistry (IHC). These antibodies can be polyclonal or monoclonal, and react with CSTF2 in Human, Mouse, Rat, and many other animal samples. Boster Bio use mainly mouse and rabbit to develop CSTF2 antibodies...

We validate the specificity of these antibodies to CSTF2 by testing them on tissues known to express CSTF2 positively and negatively. Browse below to find the CSTF2 antibody that suites your experiment. We have 5 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.

Designing an IHC experiment for CSTF2? The guide has the expected staining pattern, antigen retrieval and fixation, antibodies backed by real IHC images, the tissue controls to run alongside, and protocols taken from published papers.

Open the CSTF2 IHC Guide

CSTF2 Infographic by Boster Bio

All CSTF2 Products

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Product

Figures

Specificity

Applications

Price

Anti-CstF-64 (R46) CSTF2 Antibody

Western blot (WB) analysis of CstF-64 (R46) pAb at 1:1000 dilution
Lane1:K562 whole cell lysate(20ug)
Lane2:HEK293T whole cell lysate(20ug)
Lane3:C6 whole cell lysate(40ug)
Lane4:SP2/0 whole cell lysate(40ug)

Immunohistochemistry (IHC) analyzes of CstF-64 (R46) pAb in paraffin-embedded human colon carcinoma tissue at 1:50

Human, Mouse, Rat

IF, IHC, WB

$405
Cat # A07037
100ul

Anti-CstF-64T CSTF2T Antibody

Western Blot analysis of Jurkat cells using CstF-64T Polyclonal Antibody cells nucleus extracted by Minute TM Cytoplasmic and Nuclear Fractionation kit

Western blot analysis of lysates from Jurkat and MCF-7 cells, using CSTF2T Antibody

Western blot analysis of the lysates from Jurkat cells using CSTF2T antibody

Human, Mouse, Rat

ELISA, IF, IHC, WB

$380
Cat # A08366
100ul

Cleavage stimulation factor 2 (CSTF2) (NM_001325) Human Over-expression Lysate

Human

$628
Cat # LS001478
20 µg, 100 µg

CSTF2T (NM_015235) Human Over-expression Lysate

Human

$628
Cat # LS023283
20 µg, 100 µg

CSTF2T (NM_015235) Human Recombinant Protein

Coomassie blue staining of purified CSTF2T protein

$1062
Cat # PROTQ9H0L4
20 µg

CSTF2 Overview

Facts about Cleavage stimulation factor subunit 2.

CSTF2 3D structure. Source: alphafold

Cleavage stimulation factor subunit 2 (CSTF2)

One of the multiple factors required for polyadenylation and 3'-end cleavage of mammalian pre-mRNAs. This subunit is directly involved in the binding to pre-mRNAs (By similarity).

Gene Information

Human
Gene Name:	CSTF2
Uniprot:	P33240
Entrez:	1478

Family

Belongs to:

No superfamily

Alternative Names

betaCstF-64 variant 2; CF-1 64 kDa subunit; Cleavage stimulation factor 64 kDa subunit; cleavage stimulation factor subunit 2; cleavage stimulation factor, 3' pre-RNA, subunit 2, 64kD; cleavage stimulation factor, 3' pre-RNA, subunit 2, 64kDa; CSTF 64 kDa subunit; CstF-64

Molecular Weight

Mass (kDA):
60.959 kDA

Genomic Context


Human

Location:	Xq22.1
Sequence:	X; NC_000023.11 (100820363..100843534)

Subcellular Localizations

Nucleus. Localized with DDX1 in cleavage bodies.

Diseases

Cell Invasion
Malignant Neoplasms
Lung Neoplasms
Non-small Cell Lung Carcinoma
Infectious Mononucleosis
Neoplasm Invasiveness
Malignant Neoplasm Of Lung

Carcinogenesis

Interacting Proteins

BARD1
CDC73
CPSF2
HGS
PARN

SPAG8
SS18L1
SUB1
TFG
UBQLN1

ZNF341

Pathways

Methylation
Cell Proliferation
Mrna Processing
Cell Growth
Localization
Rna Polyadenylation

PTMs

Cleavage

Reduction

Methylation

For details, visit:
bosterbio.com/bosterbio-gene-info-cards/CSTF2

References

PMID: 1741396 by Takagaki Y., et al. The human 64-kDa polyadenylylation factor contains a ribonucleoprotein-type RNA binding domain and unusual auxiliary motifs.

PMID: 9199325 by Takagaki Y., et al. RNA recognition by the human polyadenylation factor CstF.