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Functional domains of the ATPase inhibitor protein from bovine heart mitochondria
Author(s) -
Zanotti Franco,
Raho Gabriella,
Vuolo Rita,
Gaballo Antonio,
Papa Francesco,
Papa Sergio
Publication year - 2000
Publication title -
febs letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.593
H-Index - 257
eISSN - 1873-3468
pISSN - 0014-5793
DOI - 10.1016/s0014-5793(00)02055-x
Subject(s) - mitochondrion , inhibitor protein , atpase , chemistry , peptide , biochemistry , inhibitory postsynaptic potential , biology , enzyme , endocrinology
A study is presented of the activity and temperature dependence of the ATPase inhibitor protein (IF 1 ) from bovine heart mitochondria and of synthetic partial IF 1 peptides. The results show that the IF 1 ‐(42–58) peptide is the most potent inhibitory domain of IF 1 .