Aspartate family

putative asparagine synthase, glutamine-hydrolyzing (RefSeq)
cystathionine beta-lyase, PLP-dependent (beta-cystathionase) (RefSeq)
threonine synthase (RefSeq)
dihydrodipicolinate synthase (RefSeq)
Diaminopimelate epimerase (DAP epimerase) (RefSeq)
aspartate-semialdehyde dehydrogenase (RefSeq)
homoserine kinase (RefSeq)
dihydrodipicolinate reductase (RefSeq)
diaminopimelate decarboxylase (RefSeq)
homoserine O-acetyltransferase (RefSeq)