Human AKR1C4 protein (Recombinant) (N-GST) (STJP004194)
SPECIFICATIONS
HostE.coli
ImmunogenHomo sapiens (Human)
General Information
| Short Description | Recombinant-Human AKR1C4-N-GST protein was developed from e.coli for the region N-GST. For use in research applications. |
| Applications | ELISA/Immunogen/SDS-PAGE/WB |
| Host | E.coli |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Dilution Range | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Formulation | Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol. |
| Storage Instruction | 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. |
Target Information
| Gene Symbol | AKR1C4 |
| Gene ID | 1109 |
| Uniprot ID | AK1C4_HUMAN |
| Immunogen | Homo sapiens (Human) |
| Immunogen Region | Met1-Tyr323 |
Additional Info
| Post Translational Modifications | The N-terminus is blocked. |
| Function | Cytosolic aldo-keto reductase that catalyzes the NADH and NADPH-dependent reduction of ketosteroids to hydroxysteroids. Liver specific enzyme that acts as an NAD(P)(H)-dependent 3-, 17- and 20-ketosteroid reductase on the steroid nucleus and side chain. Displays the ability to catalyze both oxidation and reduction in vitro, but most probably acts as a reductase in vivo since the oxidase activity measured in vitro is inhibited by physiological concentration of NADPH. Acts preferentially as a 3-alpha-hydroxysteroid dehydrogenase (HSD) with a subsidiary 3-beta-HSD activity. Catalyzes efficiently the transformation of the potent androgen 5-alpha-dihydrotestosterone (5alpha-DHT or 17beta-hydroxy-5alpha-androstan-3-one) into the less active form, 5-alpha-androstan-3-alpha,17-beta-diol (3-alpha-diol). Catalyzes the reduction of estrone into 17beta-estradiol but with low efficiency. Metabolizes a broad spectrum of natural and synthetic therapeutic steroid and plays an important role in metabolism of androgens, estrogens, progestereone and conjugated steroids. Catalyzes the biotransformation of the pesticide chlordecone (kepone) to its corresponding alcohol leading to increased biliary excretion of the pesticide and concomitant reduction of its neurotoxicity since bile is the major excretory route. |
| Protein Name | Aldo-Keto Reductase Family 1 Member C4 3-Alpha-Hydroxysteroid Dehydrogenase Type I3-Alpha-Hsd13alpha-Hydroxysteroid 3-DehydrogenaseChlordecone ReductaseCdrDihydrodiol Dehydrogenase 4Dd-4Dd4Hakra |
| Database Links | Reactome: R-HSA-193368Reactome: R-HSA-193775Reactome: R-HSA-193807Reactome: R-HSA-975634 |
| Cellular Localisation | CytoplasmCytosol |
| Alternative Protein Names | Aldo-Keto Reductase Family 1 Member C4 protein3-Alpha-Hydroxysteroid Dehydrogenase Type I protein3-Alpha-Hsd1 protein3alpha-Hydroxysteroid 3-Dehydrogenase proteinChlordecone Reductase proteinCdr proteinDihydrodiol Dehydrogenase 4 proteinDd-4 proteinDd4 proteinHakra proteinAKR1C4 proteinCHDR protein |
Information sourced from Uniprot.org