Detection and characterization of intermediates in the folding of large proteins by the use of genetically inserted tryptophan probes
β Scribed by Smith, Corinne J.; Clarke, Anthony R.; Chia, William N.; Irons, Laurie I.; Atkinson, Tony; Holbrook, J. John
- Book ID
- 126919594
- Publisher
- American Chemical Society
- Year
- 1991
- Tongue
- English
- Weight
- 1003 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0006-2960
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π SIMILAR VOLUMES
This report describes the use of fluorescence energy transfer between an intrinsic energy donor (tryptophan 177) and two chemically added acceptors to study intermediates in the folding of the beta 2 subunit of E. coli tryptophan-synthase. Two early folding steps are thus identified and characterize
of Sciences of the USSR, 142292 Pushchino, Moscow Region, USSR ## SYNOPSIS Binding of the hydrophobic fluorescent probe, 1-anilino-naphthalene-8-sulfonate ( ANS) , to synthetic polypeptides and proteins with a different structural organization has been studied. It has been shown that ANS has a mu