>gnl|PDB|1D6S.1 strand_id:A,B description:O-ACETYLSERINE SULFHYDRYLASE SKIYEDNSLTIGHTPLVRLNRIGNGRILAKVESRNPSFSVACRIGANMIWDAEKRGVLKPGVELVEPTNGNTGIALAYVAAARGYKLTLTMPETMSIERRKLLKALGANLVLTEGAKGMKGAIQKAEEIVASDPQKYLLLQQFSNPANPEIHEKTTGPEIWEDTDGQVDVFISGVGTGGTLTGVTRYIKGTKGKTDLITVAVEPTDSPVIAQALAGEEIKPGPHKIQGIGAGFIPGNLDLKLIDKVVGITNEEAISTARRLMEEEGILAGISSGAAVAAALKLQEDESFTNKNIVVILPSSGERYLSTALFADLFTEKELQQ