HNRPM (HNRNPM) Rabbit Polyclonal Antibody

CAT#: AP01281PU-N

HNRPM (HNRNPM) rabbit polyclonal antibody, Aff - Purified

Product Images

Western blot analysis with extracts from HT-29 cells using hnRNP-M / HNRNPM antibody.

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  Immunohistochemical analysis in paraffin-embedded human breast carcinoma tissue using hnRNP-M / HNRNPM antibody.

Specifications

Product Data

• Applications: IF, IHC, WB
• Recommended Dilution: Western blot: 1/500-1/1000.
  Immunofluorescence: 1/50-1/200.
  Immunohistochemistry on Paraffin sections: 1/50-1/200.
• Reactivities: Human, Mouse, Rat
• Host: Rabbit
• Clonality: Polyclonal
• Immunogen: Synthetic peptide, corresponding to amino acids 20-70 of Human hnRNP M.
• Specificity: This antibody detects endogenous levels of hnRNP- M / HNRNPM (region surrounding Pro43).
• Formulation: Phosphate buffered saline (PBS), pH 7.2
  State: Aff - Purified
  State: Liquid purified Ig fraction
  Preservative: 0.05% Sodium azide
• Concentration: 1.0 mg/ml
• Purification: Affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE)
• Conjugation: Unconjugated
• Storage: Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
  Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: ~ 85 kDa
• Gene Name: heterogeneous nuclear ribonucleoprotein M
• Database Link:
  Entrez Gene 4670 Human
  UniProt ID P52272
• Background: Proteins that directly bind to nascent RNA polymerase II transcripts, the heterogenous nuclear ribonucleoproteins (hnRNPs), play an important role in both transcript-specific packaging and alternative splicing of pre-mRNAs. A group of abundant hnRNPs, the M1-M4 proteins, appear as a cluster of four proteins. The M proteins are pre-mRNA binding proteins in vivo, and they bind avidly to poly (G) and poly (U) RNA homopolymers in vitro. M proteins are members of the ribonucleoprotein consensus sequence family of RNA-binding proteins with greatest similarity to a hypothetical RNA-binding protein from Saccharomyces cerevisiae. The M proteins also possess an unusual hexapeptide-repeat region rich in methionine and arginine residues (MR repeat motif) that resembles a repeat in the 64 kDa subunit of cleavage stimulation factor, which is involved in 3’-end maturation of pre-mRNAs. Proteins immunologically related to M exist in divergent eukaryotes ranging from human to yeast.
• Synonyms: HNRPM, NAGR1, Heterogeneous nuclear ribonucleoprotein M