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Anti-ALDH1A2 Polyclonal Antibody (HF656014)

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Overview
Catalog No.HF656014
Species reactivityHuman, Mouse, Rat
ApplicationsELISA, IHC, WB
Host speciesRabbit
IsotypeIgG
Clonality Polyclonal
Immunogen E. coli - derived recombinant Human ALDH1A2 (Met1-Val422).
Target Retinaldehyde-specific dehydrogenase type 2, ALDH1A2, Retinal dehydrogenase 2, RALDH2, RALDH(II), Aldehyde dehydrogenase family 1 member A2, RALDH 2, RalDH2
Purification Purified by antigen affinity column.
Accession O94788
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

Retinal dehydrogenase 2 (ALDH1A2) is a ~56 kDa protein. Catalyzes the NAD-dependent oxidation of aldehyde substrates, such as all-trans-retinal and all-trans-13,14-dihydroretinal, to their corresponding carboxylic acids, all-trans-retinoate and all-trans-13,14-dihydroretinoate, respectively. Retinoate signaling is critical for the transcriptional control of many genes, for instance it is crucial for initiation of meiosis in both male and female (Probable). Recognizes retinal as substrate, both in its free form and when bound to cellular retinol-binding protein. Can metabolize octanal and decanal, but has only very low activity with benzaldehyde, acetaldehyde and propanal. Displays complete lack of activity with citral.

1. Chen, Y. et al. (2018) ACS chemical biology 13, 582-590. PMID: 29240402
2. Beecroft, SJ. et al. (2021) Human mutation 42, 506-519. PMID: 33565183
Note For research use only.
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
C₁ × V₁ = C₂ × V₂
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V₁ (Stock Vol.)
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