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Proteasome 20S LMP7 Antibody (YA684)

(Synonyms: PSMB8; LMP7; PSMB5i; RING10; Y2; Proteasome subunit beta type-8; Low molecular mass protein 7; Macropain subunit C13; Multicatalytic endopeptidase complex subunit C13; Proteasome component C13; Proteasome subunit beta-5i; Really interesting)
Customer Review

Based on 1 Customer Validation

Proteasome 20S LMP7 Antibody (YA684) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to Proteasome 20S LMP7.

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

    Mouse

  • Isotype:

    IgG

  • Application:

    WB, IHC-F, IHC-P, ICC/IF

  • Reactivity :

    Human, Rat

  • Formulation:

    Supplied in 1*PBS (pH 7.3), 50% glycerol and 0.5% BSA. Preservative: 0.02% sodium azide.

  • Conjugation:
    Non-conjugated
ALL WB ICC
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
  • Proteasome 20S LMP7 Antibody (YA684) Product Image
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To place orders, for customer services and technical support, please contact: MedChemExpress USA

Tel: 609-228-6898 E-mail: [email protected] [email protected]

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Use of MCE Products

Applications

Application
WB Info
WB: Western Blot
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
IHC-F Info
IHC-F: Immunohistochemistry-Frozen
ICC/IF Info
ICC/IF: Immunocytochemistry/
Immunofluorescence
Dilution Ratio 1:500-1:1000 1:50-1:100 1:50-1:100 1:50-1:200

Product Details

Description

Proteasome 20S LMP7 Antibody (YA684) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to Proteasome 20S LMP7.

  • Host Mouse
  • Clonality Monoclonal
  • Species Reactivity
    Human, Rat
  • Observed Molecular Weight
    Observed band size: 30 kDa Info
    Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
  • Calculated Molecular Weight Predicted band size: 30 kDa
Species Reactivity Database
Immunogen

Synthetic peptide corresponding to Human PSMB8.The exact sequence is proprietary to MCE.

Sensitivity

Endogenous

Purification

affinity purified

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

RRID

AB_3102244

Product Properties

  • Appearance

    Solution

  • Formulation

    Supplied in 1*PBS (pH 7.3), 50% glycerol and 0.5% BSA. Preservative: 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 Proteasome 20S LMP7 Antibody (YA684)
    Western blot analysis of extracts from Hela(lane 2(20ug) , C6(lane 3(20ug) and Raji(lane 4(20ug) using Proteasome beta 8 Antibody (HY-P80876) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
    Immunocytochemistry analysis of Hela cells labeling Proteasome beta 8 Antibody (HY-P80876) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Proteasome beta 8 Antibody (HY-P80876) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
    Immunocytochemistry analysis of Hela cells labeling Proteasome beta 8 Antibody (HY-P80876) at 1/200 dilution.Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Proteasome beta 8 Antibody (HY-P80876) at 1/200 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

Background

  • Function

    Proteasome 20S LMP7 is a The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity. This subunit is involved in antigen processing to generate class I binding peptides. Replacement of PSMB5 by PSMB8 increases the capacity of the immunoproteasome to cleave model peptides after hydrophobic and basic residues. Involved in the generation of spliced peptides resulting from the ligation of two separate proteasomal cleavage products that are not contiguous in the parental protein. Acts as a major component of interferon gamma-induced sensitivity. Plays a key role in apoptosis via the degradation of the apoptotic inhibitor MCL1. May be involved in the inflammatory response pathway. In cancer cells, substitution of isoform 1 (E2) by isoform 2 (E1) results in immunoproteasome deficiency. Required for the differentiation of preadipocytes into adipocytes[1].

  • Subcellular Localization

    Cytoplasm; Nucleus

  • Isoforms & Post-Translational Modification

    P28062 has 2 isomers: P28062-1: 30354 Da (predicted); P28062-2: 29770 Da (predicted).
    Autocleaved. The resulting N-terminal Thr residue of the mature subunit is responsible for the nucleophile proteolytic activity

  • Subunit

    Up-regulated by IFNG/IFN-gamma and IRF1 (at protein level). Up-regulated by TNF (at protein level). Up-regulated by tetrodotoxin (TTX) in glial cells. Up-regulated in Crohn's bowel disease (CD). Down-regulated by the selective inhibitor PR-957. Down-regulated in mature dendritic cells by HSV-1 infection. Up-regulated by heat shock treatment

  • SwissProt ID

    P28062

  • Gene ID
    5696 [NCBI]
  • Synonyms

    PSMB8; LMP7; PSMB5i; RING10; Y2; Proteasome subunit beta type-8; Low molecular mass protein 7; Macropain subunit C13; Multicatalytic endopeptidase complex subunit C13; Proteasome component C13; Proteasome subunit beta-5i; Really interesting

  • Research Field

    Cell Biology

[1]. Ebstein F, et al. Proteasomes generate spliced epitopes by two different mechanisms and as efficiently as non-spliced epitopes. Sci Rep. 2016 Apr 6;6:24032. [Content Brief]

Proteasome 20S LMP7 Antibody (YA684) Related Classifications

MOQ
Minimum order quantity
100 mg

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Measured by its ability to inhibit anti-CD3-induced proliferation of stimulated CTLL-2 mouse cytotoxic T cells. The ED50 this effect is 0.8023 μg/ml, corresponding to a specific activity is 1246.42 units/mg.

Assay Types
  • 1/16

    MedchemExpress Validation
     Western blot analysis of extracts from Hela(lane 2(20ug) , C6(lane 3(20ug) and Raji(lane 4(20ug) using Proteasome beta 8 Antibody (HY-P80876) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • 1/16

    MedchemExpress Validation
     Immunocytochemistry analysis of Hela cells labeling Proteasome beta 8 Antibody (HY-P80876) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Proteasome beta 8 Antibody (HY-P80876) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • 1/16

    MedchemExpress Validation
     Immunocytochemistry analysis of Hela cells labeling Proteasome beta 8 Antibody (HY-P80876) at 1/200 dilution.Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Proteasome beta 8 Antibody (HY-P80876) at 1/200 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • Proteasome 20S LMP7 Antibody (YA684) Product Image
    1/16
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
  • Proteasome 20S LMP7 Antibody (YA684) Product Image
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
    1/1
    MedchemExpress Validation
     Western blot analysis of extracts from Hela(lane 2(20ug) , C6(lane 3(20ug) and Raji(lane 4(20ug) using Proteasome beta 8 Antibody (HY-P80876) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
    1/1
    MedchemExpress Validation
     Immunocytochemistry analysis of Hela cells labeling Proteasome beta 8 Antibody (HY-P80876) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Proteasome beta 8 Antibody (HY-P80876) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
    1/1
    MedchemExpress Validation
     Immunocytochemistry analysis of Hela cells labeling Proteasome beta 8 Antibody (HY-P80876) at 1/200 dilution.Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Proteasome beta 8 Antibody (HY-P80876) at 1/200 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
  • Experimental Validation Results for Proteasome 20S LMP7 Antibody (YA684)
  • Proteasome 20S LMP7 Antibody (YA684) Product Image
    MedchemExpress Validation

    Western blot analysis of extracts from Hela(lane 2(20ug) , C6(lane 3(20ug) and Raji(lane 4(20ug) using Proteasome beta 8 Antibody (HY-P80876) Rabbit mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P83730, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse/Rabbit IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.

  • Proteasome 20S LMP7 Antibody (YA684) Product Image
    MedchemExpress Validation

    Immunocytochemistry analysis of Hela cells labeling Proteasome beta 8 Antibody (HY-P80876) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Proteasome beta 8 Antibody (HY-P80876) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • Proteasome 20S LMP7 Antibody (YA684) Product Image
    MedchemExpress Validation

    Immunocytochemistry analysis of Hela cells labeling Proteasome beta 8 Antibody (HY-P80876) at 1/200 dilution.Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with Proteasome beta 8 Antibody (HY-P80876) at 1/200 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).

  • Proteasome 20S LMP7 Antibody (YA684) Product Image WB
  • Proteasome 20S LMP7 Antibody (YA684) Product Image ICC
  • Proteasome 20S LMP7 Antibody (YA684) Product Image ICC