Ring finger protein 138 Recombinant Protein Antigen

• Reactivity: Hu
• Applications: AC

Ring finger protein 138 Recombinant Protein Antigen Summary

• Description: A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human RNF138.
  
  

  Source: E. coli

  Amino Acid Sequence: YCPVCREVLKTPVRTTACQHVFCRKCFLTAMRESGAHCPLCRGNVTRRERACPERALDLENIMRKFSGSCRCCAKQIKFYR

  Fusion Tag: N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G)

  This product is intended to be used as a blocking antigen for antibody competition assays. Any other use of this antigen is done at the risk of the user. The use of this product for commercial production is strictly prohibited. Please contact technical support if you have any questions.

• Source: E. coli
• Protein/Peptide Type: Recombinant Protein Antigen
• Gene: RNF138
• Purity: >80% by SDS-PAGE and Coomassie blue staining

Applications/Dilutions

• Dilutions:
  • Antibody Competition 10 - 100 molar excess
• Application Notes: This recombinant antigen is only intended to be used as a blocking agent to confirm antibody specificity with the corresponding antibody, catalog number NBP1-86987.

  It is purified by IMAC chromatography, and the expected concentration is greater than 0.5 mg/ml.

  For current lot information, including availability, please contact our technical support team click nb-technical@bio-techne.com

• Theoretical MW: 27 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at -20C. Avoid freeze-thaw cycles.
• Buffer: PBS and 1M Urea, pH 7.4.
• Preservative: No Preservative
• Purity: >80% by SDS-PAGE and Coomassie blue staining

Alternate Names for Ring finger protein 138 Recombinant Protein Antigen

• E3 ubiquitin-protein ligase RNF138
• EC 6.3.2.-
• hNARF
• HSD-4
• MGC8758
• NARF
• Nemo-like kinase-associated RING finger protein
• ring finger protein 138NLK-associated RING finger protein
• STRIN

Background

Ring finger protein 138 is 245 amino acids long, weighs approximately 28 kDa, and has a shorter isoform that is 151 amino acids long and weighs approximately 17 kDa. Ring finger protein 138 functions as E3 ubiquitin-protein ligases that works with NLK to ubiquitinate and degrade TCF and LEF. Current research is being done on diseases and disorders related to this protein including Crohn's disease and ataxia. Ring finger protein 138 has also been shown to have interactions with PCBP4, QKI, TAF9, C6orf165, and UBE2D2 in pathways such as the antigen processing, Wnt/beta-catenin-mediated signaling, and immune system pathways.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

Bioinformatics

• Gene Symbol: RNF138