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Amino acid sequence at the major phosphorylation site on bovine kidney branched‐chain 2‐oxoacid dehydrogenase complex
Author(s) -
Cook Kenneth G.,
Lawson Rowena,
Yeaman Stephen J.,
Aitken Alastair
Publication year - 1983
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 - 10.1016/0014-5793(83)80016-7
Subject(s) - pyruvate dehydrogenase complex , serine , phosphorylation , biochemistry , protein subunit , oxoglutarate dehydrogenase complex , peptide sequence , chemistry , residue (chemistry) , sequence (biology) , biology , pyruvate dehydrogenase phosphatase , enzyme , gene
Inactivation of branched‐chain 2‐oxoacid dehydrogenase complex correlates with phosphorylation at one site on the α subunit of the E 1 component. The amino acid sequence surrounding this phosphorylated serine residue has now been determined. This sequence shows certain similarities with the sequence surrounding phosphorylated residue(s) on pyruvate dehydrogenase complex.