Product Description

[KO Validated] HNRNPF Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS7133-50, BS7133-100

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: P52597

Host: Rabbit

Reactivity: Human, Mouse

Applications: WB, IF/ICC

All Applications: WB,1:500 - 1:2000 | IF/ICC,1:50 - 1:200

Background: This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins that complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and regulate alternative splicing, polyadenylation, 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 has three repeats of quasi-RRM domains that bind to RNAs which have guanosine-rich sequences. This protein is very similar to the family member hnRPH. Multiple alternatively spliced variants, encoding the same protein, have been identified.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: Polyclonal Antibodies

Bioworld Molecular Weight: 47kDa

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Western blot analysis of extracts of various cell lines, using HNRNPF antibody at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per Lane.
Blocking buffer: 3% non-fat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 10s., Western blot analysis of extracts from wild type and HNRNPF knockout 293T cells, using HNRNPF antibody at 1:3000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per Lane.
Blocking buffer: 3% non-fat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 5s., Immunofluorescence analysis of U2OS cells using HNRNPF antibody. Blue: DAPI for nuclear staining.

Alternative Name: HNRNPF; HNRPF; OK/SW-cl.23; mcs94-1

Immunogen: Recombinant fusion protein of human HNRNPF(NP_001091678.1).

Conjugate: Unconjugated

Modification: Unmodified