TGN46 Recombinant Protein Antigen

• Reactivity: Hu
• Applications: AC

TGN46 Recombinant Protein Antigen Summary

• Description: A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human TGOLN2.
  
  

  Source: E. coli

  Amino Acid Sequence: ATESVKQEEAGVRPSAGNVSTHPSLSQRPGGSTKSHPEPQTPKDSPSKSSAEAQTPEDTPNKSGAEAKTQKDSSNRSGA

  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: TGOLN2
• 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 NBP1-86949.

  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: 26 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 TGN46 Recombinant Protein Antigen

• TGN 46
• TGN 48
• TGN 51
• TGN38 homolog
• TGN38
• TGN-38
• TGN46
• TGN-46
• TGN48
• TGN51
• TGOLN 2
• TGOLN2
• trans golgi network 38
• trans golgi network 46
• Trans Golgi network integral membrane protein 2 [Precursor]
• Trans Golgi network integral membrane protein 2
• Trans Golgi network protein (46 48 51kD isoforms)
• Trans golgi network protein 2
• Trans Golgi network protein TGN51
• Trans-Golgi network integral membrane protein 2
• Trans-Golgi network protein 2
• Trans-Golgi network protein TGN51
• TTGN 2
• TTGN2

Background

The Trans-Golgi network integral membrane protein 2 (TGOLN2) was designated TGN46 based on the predicted molecular mass (46kDa). However, TGN46 is a heavily glycosylated protein, so its molecular weight is often detected at a 110-120kDa. The TGN46 protein is widely expressed. It may be involved in regulating membrane traffic to and from trans-Golgi network, and has been reported as the best available marker for human trans-Golgi network. TGN46 contains a luminal domain, a membrane-spanning domain, and a cytoplasmic domain. The membrane-spanning and cytoplasmic domains contain the retention and retrieval signals, respectively, for localization in the TGN.

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: TGOLN2