Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/3AAW
AspartokinaseAspartokinase LysC beta subunitLYSINETHREONINE
crystal structureaspartate kinasecorynebacterium glutamicum
https://www.ncbi.nlm.nih.gov/Structure/pdb/3MAH
AspartokinaseSULFATE ION
c terminalaspartate kinaseputativeregulatorydomain