3tzu is a 4 chain structure with sequence from Mycobacterium marinum M. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
B2HKH2_MYCMM The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.[HAMAP-Rule:MF_00272][SAAS:SAAS00037012]