H. Budzikiewicz et al., BACTERIAL CONSTITUENTS .72. CORYNEBACTIN, A CYCLIC CATECHOLATE SIDEROPHORE FROM CORYNEBACTERIUM-GLUTAMICUM ATCC-14067 (BREVIBACTERIUM SP DSM-20411), Zeitschrift fur Naturforschung. C, A journal of biosciences, 52(7-8), 1997, pp. 551-554
From cultures of Corynebacterium glutamicum ATCC 14067 (Brevibacterium
sp. DSM 20411) a catecholate siderophore could be isolated. It compri
ses three identical units consisting of L-Thr, Gly and 2,3-dihydroxybe
nzoic acid which form a tri-lactonic macrocycle - the second example o
f this structural type.