hnRNP AB Antibody - BSA Free

Western Blot: hnRNP AB Antibody [NBP1-91999] - Lane 1: NIH-3T3 cell lysate (Mouse embryonic fibroblast cells). Lane 2: NBT-II cell lysate (Rat Wistar bladder tumor cells).

Immunocytochemistry/Immunofluorescence: hnRNP AB Antibody [NBP1-91999] - Immunofluorescent staining of human cell line U-2 OS shows localization to nucleoplasm.

Immunohistochemistry-Paraffin: hnRNP AB Antibody [NBP1-91999] - Staining of human uterus, post-menopause shows strong nuclear positivity in glandular cells.

Lane 1: NIH-3T3 cell lysate (Mouse embryonic fibroblast cells)Lane 2: NBT-II cell lysate (Rat Wistar bladder tumour cells)

Lane 1: Marker [kDa] 250, 130, 95, 72, 55, 36, 28, 17, 10Lane 2: Human cell line RT-4Lane 3: Human cell line U-251MG sp

• Reactivity: Hu, Mu, Rt
• Applications: WB, ICC/IF, IHC
• Clonality: Polyclonal
• Host: Rabbit
• Conjugate: Unconjugated
• Format: BSA Free

hnRNP AB Antibody - BSA Free Summary

• Description: Novus Biologicals Rabbit hnRNP AB Antibody - BSA Free (NBP1-91999) is a polyclonal antibody validated for use in IHC, WB and ICC/IF. All Novus Biologicals antibodies are covered by our 100% guarantee.
• Immunogen: This antibody was developed against Recombinant Protein corresponding to amino acids: MSEAGEEQPMETTGATENGHEAV
• Isotype: IgG
• Clonality: Polyclonal
• Host: Rabbit
• Gene: HNRNPAB
• Purity: Immunogen affinity purified

Applications/Dilutions

• Dilutions:
  • Immunocytochemistry/ Immunofluorescence 0.25-2 ug/ml
  • Immunohistochemistry 1:20 - 1:50
  • Immunohistochemistry-Paraffin 1:20 - 1:50
  • Western Blot 0.04-0.4 ug/ml
• Application Notes: For IHC-Paraffin, HIER pH 6 retrieval is recommended. Immunocytochemistry/Immunofluorescence Fixation Permeabilization: Use PFA/Triton X-100.
• Control Peptide:

  hnRNP AB Protein (NBP1-91999PEP)

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: PBS (pH 7.2) and 40% Glycerol
• Preservative: 0.02% Sodium Azide
• Purity: Immunogen affinity purified

Alternate Names for hnRNP AB Antibody - BSA Free

• catalytic polypeptide 1-binding protein 1
• heterogeneous nuclear ribonucleoprotein A/B
• hnRNP A/B
• hnRNP type A/B protein

Background

hnRNP AB belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are produced by RNA polymerase II and are components of the heterogeneous nuclear RNA (hnRNA) complexes. They are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene, which binds to one of the components of the multiprotein editosome complex, has two repeats of quasi-RRM (RNA recognition motif) domains that bind to RNAs. Two alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq]

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: HNRNPAB