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Anti-Human SIAH2 Polyclonal Antibody (HT426014)

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Overview
Catalog No.HT426014
Species reactivityHuman, Mouse, Rat
ApplicationsELISA, IHC, WB
Host speciesRabbit
ClonalityPolyclonal
IsotypeIgG
Immunogen E. coli - derived recombinant Human SIAH2 (Ser68-Pro324).
Target RING-type E3 ubiquitin transferase SIAH2, SIAH2, hSiah2, Seven in absentia homolog 2, Siah-2, E3 ubiquitin-protein ligase SIAH2
Purification Purified by antigen affinity column.
Accession O43255
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Product Usage Information
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

E3 ubiquitin-protein ligase SIAH2 is a ~34 kDa protein. E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of target proteins. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Mediates E3 ubiquitin ligase activity either through direct binding to substrates or by functioning as the essential RING domain subunit of larger E3 complexes. Triggers the ubiquitin-mediated degradation of many substrates, including proteins involved in transcription regulation (GPS2, POU2AF1, PML, NCOR1), a cell surface receptor (DCC), an antiapoptotic protein (BAG1), and a protein involved in synaptic vesicle function in neurons (SYP). Mediates ubiquitination and proteasomal degradation of DYRK2 in response to hypoxia.

1. Boehm, J. et al. (2001) The EMBO journal 20, 4153-62. PMID: 11483518
2. Szargel, R. et al. (2009) The Journal of biological chemistry 284, 11706-16. PMID: 19224863
3. Hu, G. et al. (1997) Genes & development 11, 2701-14. PMID: 9334332
Note For research use only.
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
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Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
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V₁ (Stock Vol.)
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Working Solution
C₂ (Working Conc.)
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V₂ (Working Vol.)
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Anti-Human SIAH2 Polyclonal Antibody

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