ULBP-2 Overexpression Lysate

Western Blot: ULBP2 Overexpression Lysate (Adult Normal) [NBL1-17606] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for ULBP2.

• Reactivity: Hu
• Applications: WB

ULBP-2 Overexpression Lysate Summary

• Description:

  ULBP-2 Transient Overexpression Lysate

  
  Expression Host: HEK293T
  
  Plasmid: RC204506
  
  Accession#: NM_025217
  
  Protein Tag: C-MYC/DDK
  
  You will receive 1 vial of lysate (100ug), 1 vial of empty vector negative control (100ug), and 1 vial of 2xSDS sample buffer (250ul). Each vial of cell lysate contains 100ug of total protein (at 1 mg/ml). The 2xSDS Sample Buffer consists of 4% SDS, 125mM Tris-HCl pH6.8, 10% Glycerol, 0.002% Bromophenol blue, 100mM DTT.
• Gene: ULBP2

Applications/Dilutions

• Dilutions:
  • Western Blot
• Application Notes: This product is intended for use as a positive control in Western Blot. Overexpression of the target protein was confirmed using an antibody to DDK (FLAG) epitope tag (NBP1-71705) present on the protein construct.
  
  Each vial of cell lysate contains 100ug of total protein which should be sufficient for 20-50 reactions. Depending on over-expression level, antibody affinity and detection system, some lysates can go as low as 0.1 ug per load. We recommend starting with 5ug of cell lysate. Add an equal amount of cell lysate and 2X SDS Sample buffer and boil the SDS samples for 10 minutes before loading.
• Theoretical MW: 27.2 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 Array

• Type: Overexpression

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.

Alternate Names for ULBP-2 Overexpression Lysate

• ALCAN-alpha
• N2DL2
• N2DL-2
• NKG2D ligand 2
• NKG2DL2
• RAET1H
• RAET1HNKG2DL2
• retinoic acid early transcript 1 H
• Retinoic acid early transcript 1H
• UL16 binding protein 2
• UL16-binding protein 2
• ULBP2
• ULBP-2

Background

Ligand for the NKG2D receptor, together with at least ULBP1 and ULBP3. ULBPs activate multiple signalingpathways in primary NK cells, resulting in the production of cytokines and chemokines. Binding of ULBPs ligands toNKG2D induces calcium mobilization and activation of the JAK2, STAT5, ERK and PI3K kinase/Akt signal transductionpathway. In CMV infected cells, interacts with soluble CMV glycoprotein UL16. The interaction with UL16 blocked theinteraction with the NKG2D receptor, providing a mechanism by which CMV infected cells might escape the immune system.UL16 also causes ULBP2 to be retained in the ER and cis-Golgi apparatus so that it does not reach the cell surface

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: ULBP2