> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > PABPC4 Polyclonal AntibodyBrand |
Leading Biology | Catalog Number |
APR26222N |
Product Type |
Polyclonal Antibodies | Field of Research |
Epigenetics & Nuclear Signaling>RNA Binding |
Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality PABPC4 Polyclonal Antibody.
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Molecular Weight |
Calculated MW:
69kDa/70kDa/72kDa
Observed MW:
79kDa
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Species Reactivity |
Rabbit
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Immunogen |
A synthetic peptide of human PABPC4 (NP_003810.1).
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Cross Reactivity |
Human,Mouse,Rat
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Isotype |
IgG
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GeneID |
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UniProt ID |
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Purity |
Affinity purification |
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Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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Storage Buffer |
Buffer: PBS with 50% glycerol, pH7.3.
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Applications |
WB,IHC,IF
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Dilution |
WB 1:500 - 1:2000
IHC 1:50 - 1:200
IF 1:50 - 1:200
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Product Description |
Poly(A)-binding proteins (PABPs) bind to the poly(A) tail present at the 3-prime ends of most eukaryotic mRNAs. PABPC4 or IPABP (inducible PABP) was isolated as an activation-induced T-cell mRNA encoding a protein. Activation of T cells increased PABPC4 mRNA levels in T cells approximately 5-fold. PABPC4 contains 4 RNA-binding domains and proline-rich C terminus. PABPC4 is localized primarily to the cytoplasm. It is suggested that PABPC4 might be necessary for regulation of stability of labile mRNA species in activated T cells. PABPC4 was also identified as an antigen, APP1 (activated-platelet protein-1), expressed on thrombin-activated rabbit platelets. PABPC4 may also be involved in the regulation of protein translation in platelets and megakaryocytes or may participate in the binding or stabilization of polyadenylates in platelet dense granules. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.
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Synonyms |
PABPC4; APP-1; APP1; PABP4; iPABP; polyadenylate-binding protein 4
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Images |
Western blot analysis of extracts of various cell lines, using PABPC4 antibody.
Immunohistochemistry of paraffin-embedded human esophagus using PABPC4 antibody.
Immunohistochemistry of paraffin-embedded mouse brain using PABPC4 antibody. |
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Specification |
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Quantity |
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Tel: 1-661-524(LBI)-0262
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