SSRP1 Overexpression Lysate

Western Blot: SSRP1 Overexpression Lysate (Adult Normal) [NBP2-08033] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for SSRP1.

• Reactivity: Hu
• Applications: WB

SSRP1 Overexpression Lysate Summary

• Description:

  SSRP1 Transient Overexpression Lysate

  
  Expression Host: HEK293T
  
  Plasmid: RC200414
  
  Accession#: NM_003146
  
  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: SSRP1

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: 80.9 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 SSRP1 Overexpression Lysate

• Chromatin-specific transcription elongation factor 80 kDa subunit
• cisplatin-DNA SSRP
• facilitates chromatin remodeling 80 kDa subunit
• Facilitates chromatin transcription complex 80 kDa subunit
• Facilitates chromatin transcription complex subunit SSRP1
• FACT complex subunit SSRP1
• FACT
• FACT80FACT 80 kDa subunit
• FACTp80
• high mobility group box
• hSSRP1
• Recombination signal sequence recognition protein 1
• structure specific recognition protein 1
• Structure-specific recognition protein 1
• T160

Background

SSRP1 is a nuclear protein and a component of the FACT complex (facilitates chromatin transcription). The FACT complex is composed of the SUPT16H (FACT140) and the SSRP1 FACTp80 proteins. This complex interacts with nucleosomes and histone H2A/H2B dimers to promote nucleosome disassembly and allow transcription elongation. This protein interacts with dsDNA. The SSRP1 protein has been shown to be modified by cisplatin and may protect DNA from repair and block DNA replication. The 10D7 monoclonal antibody recognizes the human SSRP1 protein and has been shown to be useful for Western blotting.

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: SSRP1