GEFT Recombinant Protein Antigen

• Reactivity: Hu
• Applications: AC

GEFT Recombinant Protein Antigen Summary

• Description: A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human ARHGEF25.
  
  

  Source: E. coli

  Amino Acid Sequence: HSKHCLSVETEADSGQAGPYENWMLEPALATGEELPELTLLTTLLEGPGDKTQPPEEETLSQAPESEEEQKKKALERSMYV

  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: ARHGEF25
• 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 NBP2-14309.

  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 GEFT Recombinant Protein Antigen

• GEFTRAC/CDC42 exchange factor
• Guanine nucleotide exchange factor GEFT
• p63RhoGEFrho guanine nucleotide exchange factor 25
• Rac/Cdc42/Rho exchange factor GEFT
• Rho guanine nucleotide exchange factor (GEF) 25
• RhoA/RAC/CDC42 exchange factor
• RhoA/Rac/Cdc42 guanine nucleotide exchange factor GEFT

Background

The Rho family of small GTPases act as molecular switches to control a wide range of cellular processes. Guanine nucleotide exchange factors (GEFs), like GEFT, activate Rho GTPases by accelerating GDP/GTP exchange (Souchet et al., 2002 [PubMed 11861769]).[supplied by OMIM]. Transcript Variant: This variant (1) represents the longer transcript (1).

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: ARHGEF25