UB Antibody

• Gene Name:

  Ubiquitin B

• Gene Aliases:

  Epididymis secretory protein Li 50; HEL-S-50; polyubiquitin B; polyubiquitin-B.

• Gene ID:

  7314

• Accession Number:

  NP_001268645.1

• Reactivity:

  Bovine|Dog|Horse|Human|Mouse|Porcine|Rabbit|Rat

• Immunogen:

  Range: Met1 - Gly76

• Target:

  Ubiquitin: 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.

• Clonality:

  Polyclonal

• Type:

  Polyclonal Antibody

• Applications:

  Immunocytochemistry|Immunohistochemistry|Immunoprecipitation|Western blot

• Purification:

  Affinity Purified; Protein A Purified

• Assay Protocol:

  Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

• Concentration:

  0.23 mg/ml

• Format:

  Liquid. PBS, pH7.4, containing 0.02% NaN3, 50% glycerol.

• Reconstitution:

  2°C to 8°C|-20°C

• Molecular Weight:

  26 kDa

• Fragment:

  IgG

• Specificity:

  The antibody is a rabbit polyclonal antibody raised against Ub. It has been selected for its ability to recognize Ub in immunohistochemical staining and western blotting.

• NCBI Gene Symbol:

  UBB

• Host or Source:

  Rabbit

• Protein Name:

  Polyubiquitin-B

• Gene Name URL:

  UBB

• CAS Number:

  9007-83-4

• Nucleotide Accession Number:

  NM_001281716