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Gamma-glutamyl-cysteine
AS11 1811 | Clonality: Polyclonal | Host: Rabbit | Reactivity:A.thalina, C. pepo, N. tabacum
- Product Info
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Immunogen: γ-glutamyl-cysteine (gamma-EC) linked by glutaraldehyde
Host: Rabbit Clonality: Polyclonal Purity: Immunogen affinity purified serum in PBS pH 7.4. Format: Lyophilized Quantity: 2x100 µg Reconstitution: For reconstitution add 100 µl of sterile water per tube Storage: Store lyophilized/reconstituted at -20°C; once reconstituted make aliquots to avoid repeated freeze-thaw cycles. Please remember to spin the tubes briefly prior to opening them to avoid any losses that might occur from material adhering to the cap or sides of the tube. Tested applications: Immunocytochemistry (ICC), Immunogold (IG) Recommended dilution: 1 : 50 (ICC), (IG) - Reactivity
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Confirmed reactivity: Arabidopsis thaliana, Cucurbita pepo L. subsp. peop var. styriaca Greb, Nicotiana tabacum cv. samsun Predicted reactivity: Species of your interest not listed? Contact us Not reactive in: No confirmed exceptions from predicted reactivity are currently known - Additional Information
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Additional information (application): Immunogold labeling for electron microscopy
Block ultrathin sections (80nm) prepared for immunogold labeling with 2% bovine serum albumine (BSA) in phosphate buffered saline (PBS, pH 7.2). Then treat the sections with the primary antibody (anti-γ-glutamylcysteine rabbit polyclonal IgG) diluted 1:50 in PBS containing 1% BSA for 2 h at room temperature. After a short rinse in PBS (3 X 5 min), incubate samples with a gold-conjugated secondary antibody (goat anti-rabbit IgG; eg. 10nm) diluted 1:50 in PBS including 1% BSA for 90 min at room temperature. After a short wash in PBS (2 X 5 min), and distilled water (3 X 5 min) observe grids under a transmission electron microscope.
- Background
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Background: γ-glutamyl-cysteine is a precursor of glutathione and is synthesized by linkage of glutamate and cysteine by γ-glutamylcysteine synthetase. Synonymes:gamma-glutamyl-cysteine, γ-glutamyl-cysteine. Alternative names: γ-EC, γ-Glu-Cys.
- Product Citations
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Selected references: Koffler et al. (2011). Subcellular distribution of glutathione precusors in Arabidopsis thaliana. Journal of Integrative Plant Biology. 53: 930-941. - Protocols
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Accessories
AS06 186 | Clonality: Polyclonal | Host: Rabbit | Reactivity: N.tabacum, S. lycopersicum, Z. mays
AS11 1814 | Clonality: Polyclonal | Host: Goat | Reactivity: Rabbit IgG (H&L)
AS12 2331 | Clonality: Polyclonal | Host: Goat | Reactivity: Rabbit IgG (H&L)