Overview

Description

  • NatureSynthetic
  • Amino Acid Sequence
    • SpeciesHuman

Associated products

Specifications

Our Abpromise guarantee covers the use of ab39783 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Applications

    Blocking - Blocking peptide for Anti-IRE1 antibody (ab37073)

  • FormLiquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

    Preservative: 0.02% Sodium Azide
    Constituents: 0.1% BSA, PBS, pH 7.2

General Info

  • Alternative names
    • Endoplasmic reticulum (ER) to nucleus signalling 1
    • Endoplasmic reticulum to nucleus signaling 1
    • Endoplasmic reticulum-to-nucleus signaling 1
    • Endoribonuclease
    • ER to nucleus signaling 1
    • ERN 1
    • Ern1
    • ERN1_HUMAN
    • hIRE 1p
    • hIRE1p
    • Inositol requiring 1
    • Inositol requiring 1, S. cerevisiae, homolog of
    • Inositol requiring enzyme 1, S. cerevisiae, homolog of
    • Inositol requiring protein 1
    • inositol-requiring enzyme 1
    • Inositol-requiring protein 1
    • IRE 1
    • IRE 1a
    • IRE 1P
    • Ire1 alpha
    • Ire1-alpha
    • IRE1a
    • Ire1alpha
    • IRE1P
    • MGC163277
    • MGC163279
    • Protein kinase/endoribonuclease
    • RGD1559716
    • Serine/threonine protein kinase/endoribonuclease IRE1
    see all
  • FunctionSenses unfolded proteins in the lumen of the endoplasmic reticulum via its N-terminal domain which leads to enzyme auto-activation. The active endoribonuclease domain splices XBP1 mRNA to generate a new C-terminus, converting it into a potent unfolded-protein response transcriptional activator and triggering growth arrest and apoptosis.
  • Tissue specificityUbiquitously expressed. High levels observed in pancreatic tissue.
  • Sequence similaritiesBelongs to the protein kinase superfamily. Ser/Thr protein kinase family.
    Contains 1 KEN domain.
    Contains 1 protein kinase domain.
  • Post-translational
    modifications
    Autophosphorylated.
  • Cellular localizationEndoplasmic reticulum membrane.
  • Information by UniProt

References for Human IRE1 peptide (ab39783)

ab39783 has not yet been referenced specifically in any publications.

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