TY - JOUR
T1 - Photoinduced electron transfer for pyrenesulfonamide conjugates of tryptophan-containing peptides. Mitigation of fluoroprobe behavior in N-terminal labeling experiments
AU - Jones, Guilford
AU - Lu, Lily N.
AU - Vullev, Valentine
AU - Gosztola, David J.
AU - Greenfield, Scott R.
AU - Wasielewski, M. R.
PY - 1995/10/19
Y1 - 1995/10/19
N2 - The (nitro)pyrenesulfonamide group has been attached to the N-terminus of tryptophan and tryptophan-containing peptides. Intramolecular electron transfer between pyrene and Trp indole side chains, observed by fluorescence quenching and laser flash photolysis, depends on the spacing between Pyr and Trp moieties and the strength of the electron acceptor.
AB - The (nitro)pyrenesulfonamide group has been attached to the N-terminus of tryptophan and tryptophan-containing peptides. Intramolecular electron transfer between pyrene and Trp indole side chains, observed by fluorescence quenching and laser flash photolysis, depends on the spacing between Pyr and Trp moieties and the strength of the electron acceptor.
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U2 - 10.1016/0960-894X(95)00416-Q
DO - 10.1016/0960-894X(95)00416-Q
M3 - Article
AN - SCOPUS:0028874480
VL - 5
SP - 2385
EP - 2390
JO - Bioorganic and Medicinal Chemistry Letters
JF - Bioorganic and Medicinal Chemistry Letters
SN - 0960-894X
IS - 20
ER -