CASK Recombinant Protein Antigen

• Reactivity: Hu
• Applications: AC

CASK Recombinant Protein Antigen Summary

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

  Source: E. coli

  Amino Acid Sequence: AYKIHLPETVEQLRKFNARRKLKGAVLAAVSSHKFNSFYGDPPEELPDFSEDPTSSGAVSQVLDSLEEIHALTDCSEKDLDFLHSVFQDQHLHTLLDLYDKINTKSSPQIRNPPSDAVQRAKEVLEEISCYPENNDAKE

  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: CASK
• 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 NBP1-86673.

  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: 33 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 CASK Recombinant Protein Antigen

• calcium/calmodulin-dependent serine protein kinase (MAGUK family)
• calcium/calmodulin-dependent serine protein kinase membrane-associatedguanylate kinase
• Calcium/calmodulin-dependent serine protein kinase
• CAMGUK
• CMG
• EC 2.7.11
• EC 2.7.11.1
• FGS4CAGH39
• FLJ22219
• hCASK
• LIN2FLJ31914
• MICPCH
• peripheral plasma membrane protein CASK
• Protein lin-2 homolog
• TNRC8
• trinucleotide repeat containing 8

Background

Calmodulin sensitive kinase (CASK/mLIN-2) is a ~112-kDa member of the membrane associated quanylate kinase (MAGUK) protein family with multiple protein binding domains. These include an N-terminal calmodulin kinase (CaMKII) domain and C-terminal PDZ, SH3-, and quanylate kinase domains. CASK possesses both tyrosine kinase and serine/threonine kinase activity. In addition, CASK can form a heterotrimeric complex with Mint (X11or mLIN-10) and Veli (mLIN-7) proteins which is predicted to participate in plasma membrane receptor localization. CASK is localized to neuronal synapses and also interacts with syndecan and neurexin. The guanylate kinase domain of CASK has been shown to interact with the T-box transcription factor, Tbr-1, as a coactivator to induce transcription of genes that contain T-elements.

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: CASK