MPHOSPH1 Recombinant Protein Antigen

Product Discontinued

MPHOSPH1 Recombinant Protein Antigen Summary

• Description: A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human KIF20B.
  
  

  Source: E. coli

  Amino Acid Sequence: KVETEEATACLELKFNQIKAELAKTKGELIKTKEELKKRENESDSLIQELETSNKKIITQNQRIKELINIIDQKEDTINEFQNLKSHMENTFKCNDKADTSSLIINNKLICNETVEVPKDSKSKICSERKRVNENELQQDEPPAKKGSI

  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: KIF20B
• 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 NBP1-88042.

  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: 35 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 MPHOSPH1 Recombinant Protein Antigen

• Cancer/testis antigen 90
• CT90MPP-1
• DKFZp434B0435
• EC 6.3.5.5
• kinesin family member 20B
• Kinesin-related motor interacting with PIN1
• KRMP1kinesin-like protein KIF20B
• M-phase phosphoprotein 1mitotic kinesin-like protein
• MPHOSPH1EC 2.1.1
• MPP1DKFZp434P0810

Background

MPHOSPH1, also known as Kinesin-like protein KIF20B, has 4 isoforms, a 1,820 amino acid isoform that is 211 kDa, a 1,853 amino acid isoform that is 214 kDa, a 1,780 amino acid isoform that is 200 kDa, and a 512 amino acid isoform that is 60 kDa, localizes mainly in the nucleus during interphase although it is also detected in the cytoplasm without clear association with microtubules, it is found in brain, ovary, kidney and testis, and acts as a plus-end-directed motor enzyme that is required for completion of cytokinesis. Disease research is currently being studied with relation to MPHOSPH1 and myeloproliferative disorder, intrahepatic cholangiocarcinoma, cholangiocarcinoma, Alzheimer's disease, and ataxia. This protein involvement has been observed with trelation to MYC, PIN1, RUVBL1, YWHAB, and CDK1proteins in M phase of mitotic cell cycle, ATP catabolic process, microtubule-based movement, cell cycle arrest, and mitosis 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: KIF20B