Streptavidin
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HOOK™-NHS-LC-LC-Biotin Kit
G-BiosciencesHOOK™-NHS-LC-LC-Biotin reacts with protein primary amines. Amines, lysine ε-amines and N-terminal α-amines, are the most abundant group in protein molecules and represent the most common target for biotinylation. For example, BSA contains 59 primary amines, of which up to 35…
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DyLight™ 405 Streptavidin
Jackson ImmunoresearchSteptavidin, a bacterial protein isolated from Streptomyces avidinii, is similar to egg-white avidin in its ability to bind biotin, and has been used as a replacement for egg-white avidin because of its more favorable chemical properties. Conjugates of streptavidin are recommended for use with…
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Streptavidin
Jackson ImmunoresearchSteptavidin, a bacterial protein isolated from Streptomyces avidinii, is similar to egg-white avidin in its ability to bind biotin, and has been used as a replacement for egg-white avidin because of its more favorable chemical properties. Conjugate: Unconjugated
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HOOK™-Biotin-PDA Kit
G-BiosciencesHOOK™-Biotin-PDA reacts with protein free sulhydryl groups. Sulfhydryl reactive reagents are more specific and react only with free sulfhydryl residues (-SH or thiol groups). The side chain of the amino acid cysteine is the most common source of free sulfhydryl groups. If free sulfhydryl…
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HOOK™-Sulfo-NHS-SS-Biotin Kit
G-BiosciencesHOOK™-Sulfo-NHS-SS-Biotin reacts with protein primary amines. Amines, lysine ε-amines and N-terminal α-amines, are the most abundant group in protein molecules and represent the most common target for biotinylation. For example, BSA contains 59 primary amines, of which up to 35…
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Alexa Fluor® 647 Streptavidin
Jackson ImmunoresearchSteptavidin, a bacterial protein isolated from Streptomyces avidinii, is similar to egg-white avidin in its ability to bind biotin, and has been used as a replacement for egg-white avidin because of its more favorable chemical properties. Conjugates of streptavidin are recommended for use with…
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Cy™5 Streptavidin
Jackson ImmunoresearchSteptavidin, a bacterial protein isolated from Streptomyces avidinii, is similar to egg-white avidin in its ability to bind biotin, and has been used as a replacement for egg-white avidin because of its more favorable chemical properties. Conjugates of streptavidin are recommended for use with…
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Rhodamine Red™-X (RRX) Streptavidin
Jackson ImmunoresearchSteptavidin, a bacterial protein isolated from Streptomyces avidinii, is similar to egg-white avidin in its ability to bind biotin, and has been used as a replacement for egg-white avidin because of its more favorable chemical properties. Conjugates of streptavidin are recommended for use with…
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HOOK™-Biotin-LC-Hydrazide Kit
G-BiosciencesHOOK™-Biotin-LC-Hydrazide reacts with oxidized carbohydrate side chains. Some biotin reagents do not bind directly to the protein itself but conjugate to the carbohydrate residues of glycoproteins. Carbodhydrate reactive biotin reagents contain hydrazides (-NH-NH2) as a reactive…
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HOOK™-NHS-LC-Biotin Kit
G-BiosciencesHOOK™-NHS-LC-Biotin reacts with protein primary amines. Amines, lysine ε-amines and N-terminal α-amines, are the most abundant group in protein molecules and represent the most common target for biotinylation. For example, BSA contains 59 primary amines, of which up to 35 are…