GEF-H1 Knockout HeLa Cell Lysate

Product Discontinued

GEF-H1 Knockout HeLa Cell Lysate Summary

• Preparation Method: Knockout achieved by using CRISPR/Cas9,1 bp insertion in exon4
• Gene: ARHGEF2

Applications/Dilutions

• Dilutions:
  • Western Blot
• Application Notes: You will receive 1 vial (100ug) of knockout cell lysate and 1 vial (100ug) of Parental cell lysate. Lysate can be diluted with 1X SDS sample buffer and will be stable at -20 degrees C for 12 months. Minimize freeze-thaw cycles.

Packaging, Storage & Formulations

• Storage: Store at -20C short term. Aliquot and store at -80C long term. Avoid freeze-thaw cycles.
• Buffer: 0.1 mg cell homogenate lyophilized in RIPA buffer made with double-knockout cell lines.
• Concentration: LYOPH
• Reconstitution Instructions: To use as WB negative control, spin down briefly and resuspend in 100 uL 1xSDS sample buffer (2% SDS, 60 mM Tris-HCl pH 6.8, 10% Glycerol, 0.02% Bromophenol blue, 60 mM beta-mercaptoethanol). Boil the lysate for 3 - 5 minutes before loading it onto gel.

Lysate Details for Array

• Type: Knockout HeLa Cell

Notes

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Validation of antibody specificity is critical and verification of antibody performance against knockout samples is one way to guarantee that an antibody recognizes a specific target. Novus' KO cell lysate can be used as a negative control for western blots and to confirm the specificity of antibodies.

Alternate Names for GEF-H1 Knockout HeLa Cell Lysate

• GEF
• GEFH1
• GEF-H1DKFZp547P1516
• Guanine nucleotide exchange factor H1
• KIAA0651DKFZp547L106
• LFP40FLJ45440
• Microtubule-regulated Rho-GEF
• P40
• Proliferating cell nucleolar antigen p40
• rho guanine nucleotide exchange factor 2
• Rho/Rac guanine nucleotide exchange factor (GEF) 2
• Rho/Rac guanine nucleotide exchange factor 2

Background

Rho GTPases play a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through G protein coupled receptors. The encoded protein may form complex with G proteins and stimulate rho-dependent signals. Alternatively spliced transcript variants encoding different isoforms have been identified.[provided by RefSeq, Jun 2009]

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: ARHGEF2