Claudin-1 Overexpression Lysate (Native)

Western Blot: Claudin 1 Overexpression Lysate (Adult Normal) [NBL1-09235] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for Claudin 1.

• Reactivity: Hu
• Applications: WB

Claudin-1 Overexpression Lysate (Native) Summary

• Immunogen: The lysate was created in HEK293T cells, using plasmid ID RC204466 and based on accession number NM_021101. The protein contains a C-terminal DDK tag.
• Specificity: Homo sapiens claudin 1 (CLDN1), mRNA.
• Gene: CLDN1

Applications/Dilutions

• Application Notes: This product is intended for use as a positive control in Western Blot. You will receive the lysate (100ug), and an empty vector negative control (100 ug).
• Theoretical MW: 22.6 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 -80C. Avoid freeze-thaw cycles.
• Buffer: RIPA buffer

Lysate Details for Claudin-1

• Type: Overexpression
• Protein State: Native

Notes

HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.This product is manufactured by and sold under license from OriGene Technologies and its use is limited solely for research purposes.

Alternate Names for Claudin-1 Overexpression Lysate (Native)

• claudin 1
• Claudin1
• Claudin-1
• CLD1
• CLDN1
• ILVASCSenescence-associated epithelial membrane protein
• SEMP1
• SEMP1senescence-associated epithelial membrane protein 1

Background

Tight junctions represent one mode of cell-to-cell adhesion in epithelial or endothelial cell sheets, forming continuous seals around cells and serving as a physical barrier to prevent solutes and water from passing freely through the paracellular space. These junctions are comprised of sets of continuous networking strands in the outwardly facing cytoplasmic leaflet, with complementary grooves in the inwardly facing extracytoplasmic leaflet. The protein encoded by this gene, a member of the claudin family, is an integral membrane protein and a component of tight junction strands. Loss of function mutations result in neonatal ichthyosis-sclerosing cholangitis syndrome. [provided by RefSeq]. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

Bioinformatics

• Gene Symbol: CLDN1
• Entrez:
  • 9076(Human)
  • 12737(Mouse)
  • 65129(Rat)