Product Detail
Product NamehnRNP A1 Rabbit mAb
Clone No.JA39-21
Host SpeciesRecombinant Rabbit
Clonality Monoclonal
PurificationProA affinity purified
ApplicationsWB, ICC, IHC, FC
Species ReactivityHu, Ms,Rt
Immunogen Descrecombinant protein
ConjugateUnconjugated
Other NamesHNRNPA 1 antibody
Helix destabilizing protein antibody
Helix-destabilizing protein antibody
Heterogeneous nuclear ribonucleoprotein A1 antibody
Heterogeneous nuclear ribonucleoprotein A1B protein antibody
Heterogeneous nuclear ribonucleoprotein B2 protein antibody
Heterogeneous nuclear ribonucleoprotein core protein A1 antibody
hnRNP A1 antibody
hnRNP core protein A1 antibody
HNRNPA1 antibody
HNRPA1 antibody
MGC102835 antibody
Nuclear ribonucleoprotein particle A1 protein antibody
ROA1_HUMAN antibody
Single strand DNA binding protein UP1 antibody
Single strand RNA binding protein antibody
Single-strand RNA-binding protein antibody
Accession NoSwiss-Prot#:P09651
Uniprot
P09651
Gene ID
3178;
Calculated MW33 kDa
Formulation1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
StorageStore at -20˚C
Application Details
WB: 1:500-1:2,000
ICC: 1:50-1:200
Western blot analysis of hnRNP A1 on HepG2 (1) and PC-12 (2) cell using anti-hnRNP A1 antibody at 1/1,000 dilution.
Immunohistochemical analysis of paraffin-embedded rat testis tissue using anti-hnRNP A1 antibody. Counter stained with hematoxylin.
ICC staining hnRNP A1 in MCF-7 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ICC staining hnRNP A1 in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ICC staining hnRNP A1 in HepG2 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Flow cytometric analysis of Jurkat cells with hnRNP A1 antibody at 1/100 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black).
Heterogeneous nuclear ribonucleoproteins (hnRNPs) constitute a set of poly-peptides that contribute to mRNA transcription and pre-mRNA processing as well as mature mRNA transport to the cytoplasm and translation. They also bind heterogeneous nuclear RNA (hnRNA), which are the transcripts produced by RNA polymerase II. There are approximately 20 known hnRNP proteins, and their complexes are the major constituents of the spliceosome. The majority of hnRNP protein components are localized to the nucleus; however some shuttle between the nucleus and the cytoplasm. The A/B subfamily of hnRNPs include A1, A2/B1, A3 and A0, and in Xenopus, hnRNP A1, A2 and A3 are ubiquitously expressed throughout development as well as in adult tissues. hnRNP A1 and A2/B1 regulate the processing of pre-mRNA by directly antagonizing the association of various splicing factors and by influencing the splice site selection on pre-mRNA. The hnRNP A0 gene is distinct from the other A/B family members, and it encodes a low-abundance protein, which is implicated in mRNA stability.
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