PF1 Recombinant Protein Antigen

• Reactivity: Hu
• Applications: AC

PF1 Recombinant Protein Antigen Summary

• Description: A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to PF1.
  
  

  Source: E. coli

  Amino Acid Sequence: GSSKRRRKEETTGKNVKKTQHELDHNGLVPLPVKVCFTCNRSCRVAPLIQCDYCPLLFHMDCLEPPLTAMPLGRWMCPNHIEHVVLNQKNMTLS

  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: PHF12
• 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 NBP2-58148.

  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: 28 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 PF1 Recombinant Protein Antigen

• FLJ34122
• KIAA1523MGC131914
• PF1
• PHD factor 1
• PHD finger protein 12
• PHD zinc finger transcription factor

Background

PHD factor 1 (PF1) was identified as a protein that interacts with mSin3A-histone deacetylase corepressor, a multiprotein complex that mediates transcriptional repression. PF1 is a plant homeodomain zinc finger protein that also bears a forkhead-associated (FHA) domain. PF1 appears to facilitate the recruitment of the mSin3A complex to DNA for transcriptional repression. It has also been shown to interact with the histone deacetylase containing corepressor transducin-like enhancer of split (TLE) and may play a role in bridging the mSin3A and TLE transcriptional networks. Alternate names for PF1 include PHF12, PHD finger protein 12, and KIAA1523.

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: PHF12