4icn is a 2 chain structure with sequence from Shewanella benthica. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
A9DKW4_9GAMM Catalyzes the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to 4-hydroxy-tetrahydrodipicolinate (HTPA).[HAMAP-Rule:MF_00418][SAAS:SAAS00086388]