Ubiquitin Antibody (YA5453)

Customer Review

Based on 1 Customer Validation

Ubiquitin Antibody (YA5453) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to Ubiquitin.

For research use only. We do not sell to patients.
  • Host:

    Mouse

  • Application:

    WB, ICC/IF, IHC-P

  • Reactivity :

    Human, Rat, Mouse, Pig

  • Formulation:

    Supplied in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

  • Conjugation:
    Non-conjugated

Applications

Application
WB Info
WB: Western Blot
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
Dilution Ratio 1:1000-2000 1:100-200 1:200

Product Details

Description

Ubiquitin Antibody (YA5453) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to Ubiquitin.

  • Host Mouse
  • Clonality Monoclonal
  • Species Reactivity
    Human, Rat, Mouse, Pig
Immunogen

Synthetic Peptide of Ubiquitin

Purification

affinity chromatography.

Conjugation

Non-conjugated

Modification

Unmodified

RRID

AB_3719044

Product Properties

  • Appearance

    Liquid

  • Formulation

    Supplied in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

  • Concentration

    Batch-dependent, Please check the COA for the concentration of each lot. Check Lot Concentration

  • Storage & Stability

    Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

  • Shipping

    Shipping with blue ice.

Verification Images

  • Experimental Validation Results for Ubiquitin Antibody (YA5453)
    Immunohistochemical analysis of paraffin-embedded human cervix tissue using Ubiquitin Antibody (HY-P85761, 1/200). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for Ubiquitin Antibody (YA5453)
    Immunohistochemical analysis of paraffin-embedded human endometrium tissue using Ubiquitin Antibody (HY-P85761, 1/200). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for Ubiquitin Antibody (YA5453)
    Immunohistochemical analysis of paraffin-embedded human small intestine tissue using Ubiquitin Antibody (HY-P85761, 1/200). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for Ubiquitin Antibody (YA5453)
    Immunohistochemical analysis of paraffin-embedded human tonsil tissue using Ubiquitin Antibody (HY-P85761, 1/200). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for Ubiquitin Antibody (YA5453)
    Immunohistochemical analysis of paraffin-embedded human adrenal gland tissue using Ubiquitin Antibody (HY-P85761, 1/200). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
  • Experimental Validation Results for Ubiquitin Antibody (YA5453)
    Immunohistochemical analysis of paraffin-embedded human thyroid gland tissue using Ubiquitin Antibody (HY-P85761, 1/200). The section was pretreated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 8 minutes. The tissues were blocked with quick block buffer for 0.5 hours at room temperature, washed with PBS and PBST, and then incubated with the primary antibody overnight at 4℃. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

Background

  • Function

    Ubiquitin is a P62979: 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 proteotoxic stress response and cell cycle; 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.
    P62987: 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 proteotoxic stress response and cell cycle; 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.

  • Subcellular Localization

    P62979: Cytoplasm; Nucleus, nucleolus; Cytoplasm; Nucleus
    P62987: Cytoplasm; Nucleus; Cytoplasm

  • Isoforms & Post-Translational Modification

    Human (P62979): 156 amino acids, molecular weight 17,965 Da.
    Human (P62987): 128 amino acids, molecular weight 14,728 Da.
    Ubiquitin: Phosphorylated at Ser-65 by PINK1 during mitophagy.

  • Subunit

    P62979: Part of the 40S ribosomal subunit (PubMed:23636399, PubMed:9582194). Part of the small subunit (SSU) processome, composed of more than 70 proteins and the RNA chaperone small nucleolar RNA (snoRNA) U3 (PubMed:23636399, PubMed:34516797)
    P62987: Ribosomal protein L40 is part of the 60S ribosomal subunit (PubMed:23169626, PubMed:23636399, PubMed:32669547, PubMed:39048817, PubMed:39103523). Interacts with UBQLN1 (via UBA domain) (PubMed:15147878)

  • SwissProt ID

    P62979 / P62987 / P62988

  • Gene ID

Ubiquitin Antibody (YA5453) Related Classifications

MOQ
Minimum order quantity
100 mg

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