L-threonine + ATP <=> O-phospho-L-threonine + ADP + H(+)
l-threonine + atp <=> o-phospho-l-threonine + adp + h(+)
L-threonine + ATP <=> O-phospho-L-threonine + ADP + H(+)
l-threonine + atp <=> o-phospho-l-threonine + adp + h(+)