SmartAb™ Recombinant Anti-IL5 pH-dependent Antibody (VS-0825-YC204)

CAT#: VS-0825-YC204

The anti-IL5 pH-dependent antibody (VS-0825-YC204) targets human IL5 in a pH-dependent manner, with its affinity remaining high at neutral pH but weakening at a lower pH, such as within the acidic environment of endosomes. The anti-IL5 acid-switched antibody was engineered by incorporating histidine residues into its variable regions. These histidine substitutions within its Complementarity-Determining Regions (CDRs) enable pH-responsive antigen binding, which leads to enhanced IL5 clearance. The antibody operates in a cyclical manner, binding IL5 in the extracellular fluid and releasing it in acidified endosomes. IL-5 (Interleukin-5) is a cytokine that promotes the growth, differentiation, and activation of eosinophils. It is a key mediator in allergic inflammation and host defense against parasitic infections, playing a critical role in the pathogenesis of asthma and other eosinophil-driven diseases.

Gene Expression
Figure 1 RNA cell line category: Cell line enhanced (Hep G2, TIME)

Specifications

  • Immunogen
  • Recombinant human IL5 protein.
  • Host Species
  • Human
  • Derivation
  • Humanized (from mouse)
  • Type
  • Human IgG1 kappa
  • Specificity
  • Human IL5
  • Species Reactivity
  • Human
  • Applications
  • IF, IP, Neut, ELISA, FC, ICC

Product Property

  • Clonality
  • Monoclonal
  • Purification
  • Protein A purified
  • Purity
  • >95%, determined by SDS-PAGE and SEC-HPLC
  • Buffer
  • PBS, pH 7.4
  • Preservative
  • No preservatives
  • Storage
  • For short-term storage, keep it at 4°C for up to two weeks. For long-term storage, divide the solution into aliquots and freeze them at -20°C or below.

Target

  • Alternative Names
  • IL5; interleukin 5 (colony-stimulating factor, eosinophil); interleukin-5; B cell differentiation factor I; EDF; eosinophil differentiation factor; IL 5; interleukin 5; T cell replacing factor; TRF; T-cell replacing factor
  • Long Name
  • Interleukin 5
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Related Diseases

Downloadable Resources

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Product Notes

This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:

• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production

See more details about Hi-Affi™ recombinant antibody benefits.

Datasheet

MSDS

COA

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Protocol & Troubleshooting

We have outlined the assay protocols, covering reagents, solutions, procedures, and troubleshooting tips for common issues in order to better assist clients in conducting experiments with our products. View the full list of Protocol & Troubleshooting.

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