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Dim2 / TXNL4B Antibody, Rabbit PAb, Antigen Affinity Purified

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TXNL4BAntibody Product Information
Immunogen:Recombinant Human Dim2 / TXNL4B protein (Catalog#13501-H07E)
Clone ID:
Ig Type:Rabbit IgG
Formulation:0.2 μm filtered solution in PBS
Preparation:Produced in rabbits immunized with purified, recombinant Human Dim2 / TXNL4B (rh Dim2 / TXNL4B; Catalog#13501-H07E; Q9NX01; Met1-Ile149). Dim2 / TXNL4B specific IgG was purified by Human Dim2 / TXNL4B affinity chromatography.
TXNL4BAntibody Usage Guide
Specificity:Human Dim2 / TXNL4B

ELISA: 0.1-0.2 μg/mL

This antibody can be used at 0.1-0.2 μg/mL with the appropriate secondary reagents to detect Human Dim2 / TXNL4B. The detection limit for Human Dim2 / TXNL4B is 0.00245 ng/well.

Storage:This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -70℃. Preservative-Free.
Sodium azide is recommended to avoid contamination (final concentration 0.05%-0.1%). It is toxic to cells and should be disposed of properly. Avoid repeated freeze-thaw cycles.

Dim2, also known as TXNL4B, is a member of the DIM1 family. The Dim protein family is composed of two classes, Dim1and Dim2, which share a common thioredoxin-like fold. They were originally identified for their role in cell cycle progression and have been found to interact with Prp6, an essential component of the spliceosome, which forms the bridge of U4/U6.U5-tri-snRNP. In spite of their biological and structural similarities, Dim1 and Dim2 proteins differ in many aspects. Dim1 bears distinctive structural motifs responsible for its interaction with other spliceosome components. Dim2 forms homodimers and contains specific domains required for its interactions with partners. This originality suggests that although both proteins are involved in pre-mRNA splicing, they are likely to be involved in different biological pathways. Dim2 roduced in E.Coli is a single, non-glycosylated polypeptide chain containing 185 amino acids and having a molecular mass of 21.1kDa. It is fused to a 36 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques. Dim2 has a vital role in pro-mRNA splicing. Dim2 is required in cell cycle progression for S/G2 transition and interacts with PRPF6 subunit of the spliceosome.

  • Sun X, et al. (2004) DLP, a novel Dim1 family protein implicated in pre-mRNA splicing and cell cycle progression. J Biol Chem. 279(31):32839-47.
  • Maruyama K, et al. (1994) Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides. Gene. 138(1-2):171-4.
  • Suzuki Y, et al. (1997) Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library. Gene. 200(1-2):149-56.
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