Western Blot: ID3 Antibody (2B11) [NB500-112] - Non-transfected (-) and transfected (+) 293T whole cell extracts (30 ug) were separated by 15% SDS-PAGE, and the membrane was blotted with Id3 antibody [2B11] diluted at ...read more
Immunocytochemistry/ Immunofluorescence: ID3 Antibody (2B11) [NB500-112] - HeLa cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: Id3 protein stained by Id3 antibody [2B11] diluted at 1:100. Blue: Hoechst ...read more
Use in FLOW reported in scientific literature (PMID: 21081927).
Theoretical MW
14 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.
Please note that this antibody is reactive to Mouse and derived from the same host, Mouse. Mouse-On-Mouse blocking reagent may be needed for IHC and ICC experiments to reduce high background signal. You can find these reagents under catalog numbers PK-2200-NB and MP-2400-NB. Please contact Technical Support if you have any questions.
Packaging, Storage & Formulations
Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS
Preservative
No Preservative
Purity
Protein G purified
Alternate Names for ID3 Antibody (2B11)
BHLHB25
bHLHb251R21
Class B basic helix-loop-helix protein 25
DNA-binding protein inhibitor ID-3
HEIR1
HEIR-1
Helix-loop-helix protein HEIR-1
ID-like protein inhibitor HLH 1R21
Inhibitor of DNA binding 3
inhibitor of DNA binding 3, dominant negative helix-loop-helix protein
Background
Id3, a 14kDa protein that is a member of the Id family of helix-loop-helix proteins, is believed to be a dominant negative regulator of bHLH proteins involved in cell differentiation and implicated in the control of cell growth, cellular differentiation, apoptosis and carcinogenesis.
Limitations
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
FAQs for ID3 Antibody (NB500-112). (Showing 1 - 1 of 1 FAQ).
Can this antibody (2B11) be applied for mouse IHC-P?
For our ID3 antibody NB500-112, we have not yet tested this antibody in IHC. It has only been validated for detection of the human and mouse protein in western blot, ICC, and IP. If you did want to try this product in IHC with mouse samples, this would also be covered by our Innovator's Reward Program.
The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.
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