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ID3 Rabbit pAb  (Cat.#:AYP14939)

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Host: RabbitClonality: PolyclonalReactivity: Human,Mouse,RatIHCIF/ICC
Cat.# AYP14939
Target / gene ID3
Host Rabbit
Clonality Polyclonal
Reactivity Human, Mouse, Rat
Application IHC, IF/ICC

Cat.#:AYP14939

SizePrice
50ul ¥1150.00 Add to cart
100ul ¥2100.00 Add to cart
  • Information

  • Application guide

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human,Mouse,Rat
Host Rabbit
Clonality Polyclonal
Isotype IgG
Prediction IHC: Human glioma tissue
Application IHCIF/ICC
Dilution IHC: 1:50 - 1:200
IF/ICC: 1:50 - 1:100
Predicted MW 12kDa
Observed MW 12kDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive Lung,Kidney,Adrenal gland
Subcellular Nucleus
Purification Affinity purification

Applications and conditions

Where to start

These starting conditions come from the recommended dilution, validation images, and general assay practice. Titrate for your sample and detection system.

IHC Conditions for IHC
Recommended dilution 1:50 - 1:200
Suggested sample / positive control Lung,Kidney,Adrenal gland
Key conditions For paraffin sections, optimize retrieval buffer pH, retrieval time, and primary incubation
Expected result Expected localization: Nucleus
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IF/ICC Conditions for IF/ICC
Recommended dilution 1:50 - 1:100
Suggested sample / positive control Lung,Kidney,Adrenal gland
Key conditions Optimize fixation, permeabilization, and blocking, and include a secondary-only control
Expected result Expected fluorescence localization: Nucleus
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Immunogen

Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 1-119 of human ID3 (NP_002158.3).
Sequence
View sequence
MKALSPVRGCYEAVCCLSERSLAIARGRGKGPAAEEPLSLLDDMNHCYSRLRELVPGVPRGTQLSQVEILQRVIDYILDLQVVLAEPAPGPPDGPHLPIQTAELTPELVISNDKRSFCH

Target data

Background The protein encoded by this gene is a helix-loop-helix (HLH) protein that can form heterodimers with other HLH proteins. However, the encoded protein lacks a basic DNA-binding domain and therefore inhibits the DNA binding of any HLH protein with which it interacts.
Gene ID 3399
Gene name ID3
Swiss Q02535
Synonym ID3,HEIR-1,bHLHb25,ID3 Rabbit pAb,Class B basic helix-loop-helix protein 25,Helix-loop-helix protein HEIR-1,ID-like protein inhibitor HLH 1R21,Inhibitor of DNA binding 3,Inhibitor of differentiation 3,1R21,HEIR1
Expression Expressed abundantly in lung, kidney and adrenal gland, but not in adult brain.
Functions Transcriptional regulator (lacking a basic DNA binding domain) which negatively regulates the basic helix-loop-helix (bHLH) transcription factors by forming heterodimers and inhibiting their DNA binding and transcriptional activity. Implicated in regulating a variety of cellular processes, including cellular growth, senescence, differentiation, apoptosis, angiogenesis, and neoplastic transformation. Involved in myogenesis by inhibiting skeletal muscle and cardiac myocyte differentiation and promoting muscle precursor cells proliferation. Inhibits the binding of E2A-containing protein complexes to muscle creatine kinase E-box enhancer. Regulates the circadian clock by repressing the transcriptional activator activity of the CLOCK-ARNTL/BMAL1 heterodimer.
Research area

Resources

Validation data

Contact technical support for validation images and application examples.

References

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Send the catalog number, application, sample type, and assay. Support can confirm dilution, controls, and COA or lot documents.

FAQs

Listed applications: IHC, IF/ICC. Use the validation images and recommended dilution as a starting point.
Send the catalog number and lot through the inquiry form. Support will help with the lot documents.
Use the recommended conditions as a starting concentration. Sample, fixation, and detection system may need a titration.

Protocols

Protocols
AYP14939