
IHC image of CSB-PA04837A0Rb diluted at 1:100 and staining in paraffin-embedded human breast cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit IgG labeled by HRP and visualized using 0.05% DAB.
UBB Antibody
CSB-PA04837A0RB
ApplicationsELISA, ImmunoHistoChemistry
Product group Antibodies
TargetUBB
Overview
- SupplierCusabio
- Product NameUBB Antibody
- Delivery Days Customer20
- ApplicationsELISA, ImmunoHistoChemistry
- CertificationResearch Use Only
- ClonalityPolyclonal
- ConjugateUnconjugated
- Gene ID7314
- Target nameUBB
- Target descriptionubiquitin B
- Target synonymsepididymis secretory protein Li 50; HEL-S-50; polyubiquitin B; polyubiquitin-B
- HostRabbit
- IsotypeIgG
- Protein IDP0CG47
- Protein NamePolyubiquitin-B
- Scientific DescriptionUbiquitin: Exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked: Lys-6-linked may be involved in DNA repair; Lys-11-linked is involved in ERAD (endoplasmic reticulum-associated degradation) and in cell-cycle regulation; Lys-29-linked is involved in lysosomal degradation; Lys-33-linked is involved in kinase modification; Lys-48-linked is involved in protein degradation via the proteasome; Lys-63-linked is involved in endocytosis, DNA-damage responses as well as in signaling processes leading to activation of the transcription factor NF-kappa-B. Linear polymer chains formed via attachment by the initiator Met lead to cell signaling. Ubiquitin is usually conjugated to Lys residues of target proteins, however, in rare cases, conjugation to Cys or Ser residues has been observed. When polyubiquitin is free (unanchored-polyubiquitin), it also has distinct roles, such as in activation of protein kinases, and in signaling.
- Storage Instruction-20°C or -80°C
- UNSPSC12352203