GTP-Binding Protein Fragment, G alpha
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Catalog number
A1022-1
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Price
Please ask
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Size
1mg
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Description
Three distinct GTP-binding protein alpha subunits remain bound to the plasma membrane even after activation with nonhydrolyzable GTP analog. Trypsin cleaves each alpha subunit at a site near the amino-terminus and releases the large fragment from the membrane. Previous results indicated that alpha subunits are essentially cytoplasmic proteins tethered to the inner surface of the membrane via an amino terminal stalk.
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Formula
C66H118N20O23S2
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Molecular Weight
1623.89
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Additional description
The GTP-Binding Protein , G alpha is a α- or alpha protein sometimes glycoprotein present in blood.
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Gene target
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Gene symbol
GNAI2
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Short name
GTP-Binding Protein , G alpha
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Isotype
Antibody fragments and scFv fragments, single chain variable fragments can be E. coli expressed. Fragment peptides for polyclonals give monoclonal like antibodies as the epitope is very small. IgG Fc and(ab)2 fragments are small and stable subunits of the antibody obtained by enzymatic digestion. Complement fragments, bp DNA fragments are common.
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Alternative name
GTP-Binding Protein Fragment, G a
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Gene info
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