GRADE & PURITYRecombinant?Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin.Validated?Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated.ExactAb™?ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications.0.5 mg/mL
ExactAb™, Validated, Recombinant, 0.5 mg/mL ExactAb™,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Rabbit anti Human PABPN1 Antibody, Recombinant, could be used for WB and IHC. Application： WB: 1/500-1/1000 IHC: 1/50-1/100 Protein Function Involved in the 3'-end formation of mRNA precursors (pre-mRNA) by the addition of a poly(A) tail of 200-250 nt to the upstream cleavage product. Stimulates poly(A) polymerase (PAPOLA) conferring processivity on the poly(A) tail elongation reaction and controls also the poly(A) tail length. Increases the affinity of poly(A) polymerase for RNA. Is also present at various stages of mRNA metabolism including nucleocytoplasmic trafficking and nonsense-mediated decay (NMD) of mRNA. Cooperates with SKIP to synergistically activate E-box-mediated transcription through MYOD1 and may regulate the expression of muscle-specific genes. Binds to poly(A) and to poly(G) with high affinity. May protect the poly(A) tail from degradation.
Specifications
Product Name
Recombinant PABPN1 Antibody - Primary antibody, for WB,IHC various applications, from Human, generated in Rabbit, specific to Human PABPN1, Rabbit IgG
A synthetic peptide derived from human PABPN1 (AA 16-28).
Positive Control
WB: HeLa, Raji, MCF7, Hep G2, Jurkat lysates. IHC: Human breast cancer tissue .
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Antibody Type
Primary antibody
Clonality
Recombinant
Isotype
Rabbit IgG
SDS-PAGE
150 kDa
Purification Method
Antigen affinity purified
Source
Cell supernatant
Concentration
0.5 mg/mL
Storage and Shipping
Shape
Liquid
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images
Recombinant PABPN1 Antibody (Ab119979) - Western Blot All lanes: Recombinant PABPN1 Antibody (Ab119979) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 50 kDa Observed band size: 49 kDa
Recombinant PABPN1 Antibody (Ab119979) - IHC Immunohistochemistry analysis of paraffin-embedded Human breast cancer using PABPN1 antibody (Ab119979) at 1/50 dilution. High-pressure and temperature Sodium Citrate pH 6.0 was used for antigen retrieval.
Application
Application
Dilution info
WB
1/500-1/1000
IHC
1/50 - 1/100
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
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