Lysine (K)-specific Demethylase 5B/KDM5B/JARID1B Overexpression Lysate

Western Blot: JARID1B Overexpression Lysate (Adult Normal) [NBL1-12099] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for JARID1B.

• Reactivity: Hu
• Applications: WB

Lysine (K)-specific Demethylase 5B/KDM5B/JARID1B Overexpression Lysate Summary

• Description:

  Lysine (K)-specific Demethylase 5B/KDM5B/JARID1B Transient Overexpression Lysate

  
  Expression Host: HEK293T
  
  Plasmid: RC214918
  
  Accession#: NM_006618
  
  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: KDM5B

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: 175.5 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 Lysine (K)-specific Demethylase 5B/KDM5B/JARID1B Overexpression Lysate

• CT31
• CT31FLJ10538
• EC 1.14.11
• EC 1.14.11.-
• homolog 1A
• Jarid1B
• JARID1BFLJ16281
• Jumonji, AT rich interactive domain 1B (RBP2-like)
• jumonji, AT rich interactive domain 1B
• KDM5B
• Lysine (K)specific Demethylase 5B
• Lysine (K)-specific Demethylase 5B
• PLU-1
• PLU-1FLJ12459
• PLU1FLJ23670
• PUT1
• RBBP2H1
• RBBP2H1AFLJ12491
• RBP2-H1
• Retinoblastoma-binding protein 2 homolog 1

Background

JARID1B (Jumonji AT-rich interactive domain 1B) is a member of the JARID 1 family of proteins that catalyze the demethylation of histones on lysine. The Jarid 1 family members include JARID1A, JARID1B, JARID1C and JARID1D. The members of this family possess a Jumonji C (JmjC) and Jumonji N (JmjN) domain as well as one ARID (AT-rich interactive domain) and three PHD-type zinc fingers. As histone demethylases, JARID 1 proteins function as transcriptional repressors. JARID1B expression is largely restricted to testis and may play a critical role in tumorigenesis as it has been found to be upregulated in prostate and breast cancer. Alternative names for JARID1B include retinoblastoma-binding protein 2 homolog 1, RBP2-H1, cancer/testis antigen 31, CT31, PLU-1, PUT1, and KDM5B.

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: KDM5B