Please ensure Javascript is enabled for purposes of website accessibility
Contact us Contact Us
EN
Home > Products > Antibodies > Primary antibodies

Anti-ID4 Polyclonal Antibody (HA666014)

Datasheet Share product Copy info
Price(USD):
Spec:
  • 50ug
  • 100ug
Number:
Get quote

  • Overview

  • Images

  • References

  • Datasheet

  • SDS

Overview
Catalog No.HA666014
Description
Anti-ID4 Polyclonal Antibody (HA666014) is a rabbit polyclonal antibody detecting DNA-binding protein inhibitor ID-4; Class B basic helix-loop-helix protein 27; bHLHb27; Inhibitor of DNA binding 4; Inhibitor of differentiation 4; ID4; BHLHB27 in ELISA, IHC, WB. Suitable for Human, Pig, and Mouse.
Highlights
  • ●Affinity Purified — Minimal background and high purity for reliable results.
  • ●Multi-Application — Validated across multiple applications.
  • ●Multi-Species — Cross-reactive for translational research.
Species reactivityHuman, Mouse
ApplicationsELISA, IHC, WB
Host speciesRabbit
IsotypeIgG
Clonality Polyclonal
Immunogen E. coli - derived recombinant human ID4 (Lys2-Arg161).
Target DNA-binding protein inhibitor ID-4; Class B basic helix-loop-helix protein 27; bHLHb27; Inhibitor of DNA binding 4; Inhibitor of differentiation 4; ID4; BHLHB27
Endotoxin level Please contact with the lab for this information.
Purification Purified by antigen affinity column.
Accession P47928, Q06AV5, P41139
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Product Usage Information
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

DNA-binding protein inhibitor ID-4 (ID4) is a ~16 kDa protein. 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.

Note For research use only
Images
References
Datasheet
Download SDS PDF
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
Recommendation

Contact us for custom quotes, bulk requests and any other issues.

Mail: support@abinScience.com

Distributor list

Get a free quote
Anti-ID4 Polyclonal Antibody

Quick access

Contact Us

  • +86-27-87433958

  • info@abinscience.com

  • Building C, No. 666, Shen Dun Si Lu, Wuhan, 430206, China

  • linkedin
  • Ins
  • youtube
  • youtube
Copyright © 2026 abinScience. All Rights Reserved. All Products are for Research Use Only