SKU: WP8331 Categories: ,

RNF40 rabbit pAb

Price range: $268.00 through $328.00

SKU: WP8331-100
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Product details

Background:

Specifications

Size50μL/100μL
TargetRNF40
ReactivityHuman, Mouse, Rat
ApplicationsWB
MW(Calculated)110kD
MW(Observed)
Host SpeciesRabbit
IsotypeIgG
Conjugate/ModificationUnmodified
Recommended Dilution RatioWB 1:500-2000
FormulationLiquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
PurificationThe antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage-15°C to -25°C/1 year(Do not lower than -25°C)
Concentration1 mg/ml
ClonalityPolyclonal
Clone Number
ImmunogenSynthesized peptide derived from human RNF40
SpecificityThis antibody detects endogenous levels of RNF40 at Human, Mouse,Rat
Gene NameRNF40 BRE1B KIAA0661
Protein NameE3 ubiquitin-protein ligase BRE1B (BRE1-B) (95 kDa retinoblastoma-associated protein) (RBP95) (RING finger protein 40)
Other Name
SpeciesHuman
Gene ID9810
UniprotO75150,
Species.1Mouse
Gene ID.1233900
Uniprot.1Q3U319,
Species.2Rat
Gene ID.2266712
Uniprot.2Q8CJB9
Cellular LocalizationNucleus .
Tissue ExpressionUbiquitously expressed. Expressed at higher level in testis, heart and pancreas, while it is only weakly expressed in lung, skeletal muscle and small intestine.
Signaling_pathway
Research Areas
FunctionComponent 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.
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