Thermo Fisher Scientific CUG-BP2 Monoclonal Antibody (D7-B5)

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500-1:1,000

-

Immunohistochemistry (Paraffin) (IHC (P))

1:100-1:500

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Host/Isotype

Mouse / IgG1

Class

Monoclonal

Type

Antibody

Clone

D7-B5

Immunogen

Synthetic peptide within Human CELF2 aa 450-508

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

2 mg/mL

Purification

Protein G

Storage buffer

TBS, pH 7.4, with 50% glycerol, 0.2% BSA

Contains

0.05% sodium azide

Storage conditions

Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

Shipping conditions

Wet ice

RRID

AB_2911550

Product Specific Information

Positive Control: MCF-7 cell lysate, A549 cell lysate, PC-3M cell lysate, rat brain tissue, mouse brain tissue.

Subcellular Location: Cytoplasm, Nucleus.

Target Information

CUG-BP1 and CUG-BP2 are proteins that bind specifically to (CUG)8 oligonucleotides in vitro. While CUG-BP1 has the major binding activity in normal cells, nuclear CUG-BP2 binding activity increases in DM cells. Both CUG-BP1 and CUG-BP2 are isoforms of a novel heterogeneous nuclear ribonucleoprotein (hnRNP), hNab50. CUG-BP1, an RNA CUG triplet repeat binding protein, regulates splicing and translation of various RNAs. Expansion of RNA CUG repeats in the DMPK in DM is associated with alterations in binding activity of CUG-BP1 as well as alterations in the translation of the C/EBPb transcription factor. CUG-BP1 is an important regulator of initiation from different AUG codons of C/EBPb mRNA.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.