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Anti-RNF40 Polyclonal Antibody

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Catalog No. TMAB-12322

Anti-RNF40 Polyclonal Antibody is a Rabbit antibody targeting RNF40. Anti-RNF40 Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF.

Anti-RNF40 Polyclonal Antibody

Anti-RNF40 Polyclonal Antibody

😃Good
Catalog No. TMAB-12322
Anti-RNF40 Polyclonal Antibody is a Rabbit antibody targeting RNF40. Anti-RNF40 Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
50 μL$2227-10 days7-10 days
100 μL$3717-10 days7-10 days
200 μL$5297-10 days7-10 days
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Product Introduction

Bioactivity
Description
Anti-RNF40 Polyclonal Antibody is a Rabbit antibody targeting RNF40. Anti-RNF40 Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF.
Ig Type
IgG
Reactivity
Rat (predicted:Human,Mouse,Dog,Pig,Cow,Horse)
Application
Recommended Dose
IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500
Antibody Type
Polyclonal
Host SpeciesRabbit
Subcellular LocalizationNucleus.
Tissue SpecificityUbiquitously expressed. Expressed at higher level in testis, heart and pancreas, while it is only weakly expressed in lung, skeletal muscle and small intestine.
ConstructionPolyclonal Antibody
PurificationProtein A purified
AppearanceLiquid
Formulation0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Concentration1mg/ml
Research BackgroundUbiquitination is an important mechanism through which three classes of enzymes act in concert to target short-lived or abnormal proteins for destruction. The three classes of enzymes involved in ubiquitination are the ubiquitin-activating enzymes (E1s), the ubiquitin-conjugating enzymes (E2s) and the ubiquitin-protein ligases (E3s). RNF40 (RING finger protein 40), also known as BRE1B, Staring or RBP95, is a 1,001 amino acid nuclear protein that contains one RING-type zinc finger. Expressed ubiquitously with highest expression in heart, testis and pancreas, RNF40 functions as an E3 ubiquitin-protein ligase that regulates the monoubiquitination and subsequent degradation of select residues on target proteins, such as Histone H2B and Syntaxin 1. In addition, RNF40 forms a ubiquitin ligase complex with UBCH6 (an E2 enzyme) and together, these proteins play a crucial role in regulation of the histone code. Four isoforms of RNF40 exist due to alternative splicing events.
Antigen Details
Immunogen
KLH conjugated synthetic peptide: human RNF40
Antigen Species
Human
Gene Name
RNF40
Gene ID
Protein Name
E3 ubiquitin-protein ligase BRE1B
Uniprot ID
Function
E3 ubiquitin-protein ligase 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). Forms a ubiquitin ligase complex in cooperation with the E2 enzyme UBE2E1/UBCH6. It thereby plays a central role in histone code and gene regulation. Required for transcriptional activation of Hox genes.
Chemical Properties
Molecular WeightTheoretical: 110 kDa.
Stability & Storage
Stability & StorageStore at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles.
TransportShipping with blue ice.

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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