- Catalog number
- A05829-3
- Size / count
- 100 µg/Vial
- Dry ice
- No
- Hazardous
- No
- Discontinued
- No
- Background
- Cytosolic and membrane-bound forms of glutathione S-transferase are encoded by two distinct supergene families. These enzymes are involved in cellular defense against toxic, carcinogenic, and pharmacologically active electrophilic compounds. At present, eight distinct classes of the soluble cytoplasmic mammalian glutathione S-transferases have been identified: alpha, kappa, mu, omega, pi, sigma, theta and zeta. This gene encodes a glutathione S-tranferase belonging to the alpha class genes that are located in a cluster mapped to chromosome 6. Genes of the alpha class are highly related and encode enzymes with glutathione peroxidase activity. However, during evolution, this alpha class gene diverged accumulating mutations in the active site that resulted in differences in substrate specificity and catalytic activity. The enzyme encoded by this gene catalyzes the double bond isomerization of precursors for progesterone and testosterone during the biosynthesis of steroid hormones. An additional transcript variant has been identified, but its full length sequence has not been determined.
- Synonyms
- LIM/homeobox protein Lhx1; LIM homeobox protein 1; Homeobox protein Lim-1; hLim-1; LHX1; LIM-1; LIM1
- Gene Name
- Gsta3
- Gene ID
- 2940
- UniProt
- P30115
- Host
- Rabbit
- Reactivity
- Mouse, Rat
- Cross Reactivity
- No cross-reactivity with other proteins.
- Immunogen
- A synthetic peptide corresponding to a sequence at the N-terminus of mouse Gsta3, which shares 57.9% and 89.5% amino acid (aa) sequence identity with human and rat Gsta3, respectively.
- Clonality
- Polyclonal
- Tissue Specificity
- Expressed in the brain, thymus, and tonsils. Expressed in samples from patients with chronic myeloid leukemia (CML) and in 58% of acute myeloid leukemia (AML) cell lines.
- Applications
- WB, Flow Cytometry
- Field of Research
- Chromatin Binding Proteins, DNA/RNA, DNA/RNA Binding, Epigenetics and Nuclear Signaling, RNA Processing, Splicing
- Purification
- Immunogen affinity purified.
- Concentration
- Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
- Form
- Lyophilized
- Reconstitution
- Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
- Function
- Potential transcription factor. May play a role in early mesoderm formation and later in lateral mesoderm differentiation and neurogenesis.
- References & Citations
- 1. Board, P. G. Identification of cDNAs encoding two human alpha class glutathione transferases (GSTA3 and GSTA4) and the heterologous expression of GSTA4-4. Biochem. J. 330: 827-831, 1998. 2. Morel, F., Rauch, C., Coles, B., Le Ferrec, E., Guillouzo, A. The human glutathione transferase alpha locus: genomic organization of the gene cluster and functional characterization of the genetic polymorphism in the hGSTA1 promoter. Pharmacogenetics 12: 277-286, 2002. 3. Suzuki, T., Johnston, P. N., Board, P. G. Structure and organization of the human alpha class glutathione S-transferase genes and related pseudogenes. Genomics 18: 680-686, 1993.
- Storage Conditions
- Store 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 freeze-thaw cycles.
- Calculated Molecular Weight
- 45672 MW
- Observed Molecular Weight
- 28 kDa
- Applications Notes
- 6
- Gene Name Synonym
- LIM homeobox 1
- Subcellular Location
- Nucleus.
- Protein Name
- Heterogeneous nuclear ribonucleoprotein F
- Isotype
- Rabbit IgG
- Contents
- Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.01mg NaN3.