RNF40 Antibody (YA2165)

(Synonyms: BRE 1B; BRE1 B; BRE1B; RBP95; Rnf40; STARING)
Customer Review

Based on 1 Customer Validation

RNF40 Antibody (YA2165) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to RNF40.

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

    Rabbit

  • Isotype:

    IgG

  • Application:

    WB, IHC-P, IP

  • Reactivity :

    Mouse, Rat, Human

  • Formulation:

    Supplied in 10mM PBS, pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.

  • Conjugation:
    Non-conjugated

Applications

Application
WB Info
WB: Western Blot
IHC-P Info
IHC-P: Immunohistochemistry-Paraffin
IP Info
IP: Immunoprecipitation
Dilution Ratio 1:500-1:1000 1:50-1:100 1:50

Product Details

Description

RNF40 Antibody (YA2165) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to RNF40.

  • Host Rabbit
  • Clonality Recombinant,Monoclonal
  • Species Reactivity
    Mouse, Rat, Human
  • Observed Molecular Weight
    Observed band size: 130 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: 114 kDa
Immunogen

A synthesized peptide derived from human RNF40 aa220-450.

Sensitivity

Endogenous

Purification

Affinity Chromatography

Conjugation

Non-conjugated

Modification

Unmodified

Isotype

IgG

RRID

AB_3104529

Product Properties

  • Appearance

    Liquid

  • Formulation

    Supplied in 10mM PBS, pH 7.4, 150mM sodium chloride, 0.05% BSA, 0.02% sodium azide and 50% glycerol.

  • 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 RNF40 Antibody (YA2165)
    Western blot analysis of extracts from HEK293(lane 2(20μg), HeLa(lane 3(20μg), C2C12(lane 4(20μg), MCF-7(lane 5(20μg) using RNF40 Antibody (HY-P82420). Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hours at room temperature. The primary antibody (1/1000) and Loading control antibody (Beta Actin, HY-P80993, 1/10,000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Rabbit IgG-HRP Secondary Antibody (HY-P8001, 1/10,000) was used for 1 hour at room temperature.
  • Experimental Validation Results for RNF40 Antibody (YA2165)
    Immunohistochemical analysis of paraffin-embedded human gallbladder tissue using RNF40 Antibody (HY-P82420, 1/100). 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 RNF40 Antibody (YA2165)
    Immunohistochemical analysis of paraffin-embedded human endometrium tissue using RNF40 Antibody (HY-P82420, 1/100). 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 RNF40 Antibody (YA2165)
    Immunohistochemical analysis of paraffin-embedded human stomach tissue using RNF40 Antibody (HY-P82420, 1/100). 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 RNF40 Antibody (YA2165)
    Immunohistochemical analysis of paraffin-embedded human placenta tissue using RNF40 Antibody (HY-P82420, 1/100). 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 RNF40 Antibody (YA2165)
    Immunohistochemical analysis of paraffin-embedded human rectum tissue using RNF40 Antibody (HY-P82420, 1/100). 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 RNF40 Antibody (YA2165)
    Immunohistochemical analysis of paraffin-embedded human testis tissue using RNF40 Antibody (HY-P82420, 1/100). 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

    RNF40 component of the RNF20/40 E3 ubiquitin-protein ligase complex that mediates monoubiquitination of 'Lys-120' of histone H2B (H2BK120ub1). H2BK120ub1 gives a specific tag for epigenetic transcriptional activation and is also prerequisite for histone H3 'Lys-4' and 'Lys-79' methylation (H3K4me and H3K79me, respectively). It thereby plays a central role in histone code and gene regulation. The RNF20/40 complex forms a H2B ubiquitin ligase complex in cooperation with the E2 enzyme UBE2A or UBE2B; reports about the cooperation with UBE2E1/UBCH are contradictory. Required for transcriptional activation of Hox genes; (Microbial infection) Promotes the human herpesvirus 8 (KSHV) lytic cycle by inducing the expression of lytic viral genes including the latency switch gene RTA/ORF50

  • Subcellular Localization

    Nucleus

  • Expression


    Tissue_specificity:Ubiquitously expressed. Expressed at higher level in testis, heart and pancreas, while it is only weakly expressed in lung, skeletal muscle and small intestine

  • Isoforms & Post-Translational Modification

    O75150 has 3 isomers: O75150-1: 113678 Da (predicted); O75150-3: 94824 Da (predicted); O75150-4: 102074 Da (predicted).

  • Subunit

    Component of the RNF20/40 complex (also known as BRE1 complex) probably composed of 2 copies of RNF20/BRE1A and 2 copies of RNF40/BRE1B. Interacts with UBE2E1/UBCH6. Interacts with RB1 and WAC

  • SwissProt ID

    O75150

  • Gene ID
  • Synonyms

    BRE 1B; BRE1 B; BRE1B; RBP95; Rnf40; STARING

  • Research Field

    Cell Biology

RNF40 Antibody (YA2165) Related Classifications

MOQ
Minimum order quantity
100 mg

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