DescriptionMouse monoclonal antibody to Polyubiquitin, Clone HWA4C4 (HRP conjugated)
FormulationLiquid. In 1X PBS, pH 7.2.
ImmunogenSynthetic peptide containing the ubiquitin K63-isopeptide motif.
SpecificitySpecies Independent. Recognizes K63-linked polyubiquitin in wide range of species.
IsotypeIgG2a
PurificationProtein G-affinity purified
StorageStore at +4°C for short term. Aliquot and store at -20°C for long term. Avoid multiple freeze/thaw cycles.
Alternative NamesUbiquitin thioesterase 21, Ubiquitin-specific-processing protease 21, Deubiquitinating enzyme 21, NEDD8-specific protease
ApplicationWB (1:1000)
Fig. 1. Western blot of single isopeptide-linkage polyubiquitinylated conjugates (K6, K11, K27, K29, K33, K48, K63, 1µg) using Polyubiquitinylated Conjugates (FK1) Monoclonal Antibody and Polyubiquitin Monoclonal Antibody [HWA4C4], HRP Conjugated at 1:1000 dilution.