>6Z3S_1|Chains A, B, C[auth D]|Cystathionine beta-synthase|Toxoplasma gondii ME49 (508771) MNGKFADGPYSGILDSVLDAIGNTPMVRMKRLAKVYGLECDLLAKCEFMSAGGSVKDRIGKAMVEKAEREGRLKAGDTLIEPTSGNTGIGLALAAAVRGYRMIVTMPAKMSAEKSNIMKCLGAEIVRTPTEAAWNDENSHMGVAAKLQRELENAHILDQYNNTANPMVHYDVTAEEIITQCDGDIDMVVIGAGTGGTITGIGRKIKERCPKCKVVGVDPKGSILAVPDSLNDEKRLQSYEVEGIGYDFVPGVLDRKVVDEWVKVGDAESFTTARAIIRNEGLFVGGSSGANVWGALQAARQLKKGQKCVVLLPDSSRNYMSKFISDEWMAEHGFAPEDGAKVKEREKQFGGARIRDLLSETGATSDVPFVTARLSVEDVIKMMHETKVKEVIVTEDSEADGKTKLVGVLSEDHIAHSLQSGRCAMQSPVKDIAFKKLAKALPSAYLRDVAKALDFSPYVCVMDEKPRECPHFLGVITRIDLLHWLATKQK