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Anti-Human PABPC1 Reference Antibody (Alextatug, RUO) (HY439016)

Anti-Human PABPC1 Reference Antibody (Alextatug, RUO)
Anti-Human PABPC1 Reference Antibody (Alextatug, RUO)
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Overview
Catalog No.HY439016
Description
Alextatug (HY439016) is a research-grade recombinant antibody targeting PABP-1. Produced in mammalian cells with native-like glycosylation.
Highlights
  • Research Grade — For PK/PD studies, assay development, and ADA research.
  • Native Glycosylation — Mammalian expression ensures native-like patterns.
Species reactivityHuman
ApplicationsELISA, Bioactivity: FACS, Functional assay, Research in vivo
Host speciesHuman
IsotypeIgG1-lambda
Expression system Mammalian cells
Clonality Monoclonal
Target PABP-1, PAB1, PABPC2, PABPC1, Polyadenylate-binding protein 1, Poly(A)-binding protein 1, PABP1
Endotoxin level Please contact the lab for this information.
Purity >95% purity as determined by SDS-PAGE.
Purification Protein A/G purified from cell culture supernatant.
Accession P11940
Form Liquid
Storage buffer 0.01M PBS pH 7.4

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate Names2768264-93-1
Background

Polyadenylate-binding protein 1 (PABPC1) is a ~70 kDa protein. Binds the poly(A) tail of mRNA, including that of its own transcript, and regulates processes of mRNA metabolism such as pre-mRNA splicing and mRNA stability. Its function in translational initiation regulation can either be enhanced by PAIP1 or repressed by PAIP2. Can probably bind to cytoplasmic RNA sequences other than poly(A) in vivo. Binds to N6-methyladenosine (m6A)-containing mRNAs and contributes to MYC stability by binding to m6A-containing MYC mRNAs. Involved in translationally coupled mRNA turnover.

1. Grosset, C. et al. (2000) Cell 103, 29-40. PMID: 11051545
2. Patel, GP. et al. (2006) The FEBS journal 273, 5678-90. PMID: 17212783
3. Lim, J. et al. (2014) Cell 159, 1365-76. PMID: 25480299
4. Schäffler, K. et al. (2010) RNA (New York, N.Y.) 16, 1488-99. PMID: 20573744
5. Zhu, S. et al. (2020) Nature communications 11, 1685. PMID: 32245947
6. Singh, G. et al. (2008) PLoS biology 6, e111. PMID: 18447585
Note For research use only. Not suitable for clinical or therapeutic use.
Images
  • Anti-Human PABPC1 Reference Antibody (Alextatug, RUO)

    SDS-PAGE

    SDS-PAGE for Research Grade Alextatug.

References
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
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V₁ (Stock Vol.)
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Working Solution
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