- Catalog number
- A01820-1
- Size / count
- 100 µg/Vial
- Dry ice
- No
- Hazardous
- No
- Discontinued
- No
- Background
- Aldo-keto reductase family 1 member C3 (AKR1C3), also known as 17β-hydroxysteroid dehydrogenase type 5 (17β-HSD5, HSD17B5) is a key steroidogenic enzyme that in humans is encoded by the AKR1C3 gene. This gene encodes a member of the aldo/keto reductase superfamily, which consists of more than 40 known enzymes and proteins. These enzymes catalyze the conversion of aldehydes and ketones to their corresponding alcohols by utilizing NADH and/or NADPH as cofactors. The enzymes display overlapping but distinct substrate specificity. This enzyme catalyzes the reduction of prostaglandin (PG) D2, PGH2 and phenanthrenequinone (PQ), and the oxidation of 9alpha,11beta-PGF2 to PGD2. It may play an important role in the pathogenesis of allergic diseases such as asthma, and may also have a role in controlling cell growth and/or differentiation. This gene shares high sequence identity with three other gene members and is clustered with those three genes at chromosome 10p15-p14. Three transcript variants encoding different isoforms have been found for this gene.
- Synonyms
- Thy-1 membrane glycoprotein; CDw90; Thy-1 antigen; CD90; THY1
- Gene Name
- AKR1C3
- Gene ID
- 8644
- UniProt
- P42330
- Host
- Rabbit
- Reactivity
- Human
- Cross Reactivity
- No cross-reactivity with other proteins.
- Immunogen
- A synthetic peptide corresponding to a sequence at the C-terminus of human AKR1C3.
- Clonality
- Polyclonal
- Tissue Specificity
- Detected adjacent to nodes of Ranvier in juxtaparanodal zones in spinal cord nerve fibers, but also in paranodal regions in some myelinated spinal cord axons (at protein level) (PubMed:11086297) . Detected in the islet of Langerhans (PubMed:21483673) .
- Applications
- Flow Cytometry, WB
- Field of Research
- Neuroscience, Stem Cells, Synapse Marker, T Cells, T Lymphocytic Lineage
- Purification
- Immunogen affinity purified.
- Concentration
- Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
- Form
- Lyophilized
- Reconstitution
- Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
- Function
- May play a role in cell-cell or cell-ligand interactions during synaptogenesis and other events in the brain.
- References & Citations
- 1. Khanna, M., Qin, K.-N., Klisak, I., Belkin, S., Sparkes, R. S., Cheng, K.-C. Localization of multiple human dihydrodiol dehydrogenase (DDH1 and DDH2) and chlordecone reductase (CHDR) genes in chromosome 10 by the polymerase chain reaction and fluorescence in situ hybridization. Genomics 25: 588-590, 1995. 2. Khanna, M., Qin, K.-N., Wang, R. W., Cheng, K.-C. Substrate specificity, gene structure, and tissue-specific distribution of multiple human 3-alpha-hydroxysteroid dehydrogenases. J. Biol. Chem. 270: 20162-20168, 1995. 3. Mills, K. I., Gilkes, A. F., Sweeney, M., Choudhry, M. A., Woodgate, L. J., Bunce, C. M., Brown, G., Burnett, A. K. Identification of a retinoic acid responsive aldoketoreductase expressed in HL60 leukaemic cells. FEBS Lett. 440: 158-162, 1998.
- Storage Conditions
- At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.
- Calculated Molecular Weight
- 18080 MW
- Observed Molecular Weight
- 37 kDa
- Applications Notes
- 6
- Gene Name Synonym
- Thy-1 cell surface antigen
- Subcellular Location
- Cell membrane; Lipid-anchor, GPI-anchor.
- Protein Name
- Thy-1 membrane glycoprotein
- Isotype
- Rabbit IgG
- Contents
- Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.