>AT5G28237.1 |  tryptophan synthase beta subunit putative 
MSSSKIQVRGQPLLRVPARNHRMTHLVVCGVSTKRHHREINALSSNSGPSLDSVPTRTDK 
RQFLRGDGNGKFGRFGGKFVPETLMSRLIELEDEFNFVRCDHEFQEELTTALRDYVGRET 
PLYFAERLTEHYKNIVPTIEGGPEIYLKREDLSHCGSHKINNALAQAMISRRLGCSRVVA 
ATGAGQHGVATAAACAKLSLECTVFMGAADIEKQSFNVLSMKLLGAQVISVEGTFKDASS 
EAIRNWVENLYTTYYLSGTVVGPHPCPIIVREFQSVIGKETRRQAKQLWGGKPDVLVACV 
GSGSNALGLFHEFVGDEDVRLVGVEAAGLGLDSGKHSATLAFGDVGVYHGSMSYLLQDDQ 
GQILKPHSVGVGLEYPGVGPEISFMKETGRAEFYTATDEEAIQACMRLSRLEGIIPALEA 
SHALAFLDKLVPTLRDGAKVVVNCSGRGDKDLDTLIQRGMPSSFC*
>AT5G54810.1 |  TSB1 (TRYPTOPHAN SYNTHASE BETA-SUBUNIT 1) tryptophan synthase 
MAASGTSATFRASVSSAPSSSSQLTHLKSPFKAVKYTPLPSSRSKSSSFSVSCTIAKDPP 
VLMAAGSDPALWQRPDSFGRFGKFGGKYVPETLMHALSELESAFYALATDDDFQRELAGI 
LKDYVGRESPLYFAERLTEHYRRENGEGPLIYLKREDLNHTGAHKINNAVAQALLAKRLG 
KKRIIAETGAGQHGVATATVCARFGLECIIYMGAQDMERQALNVFRMRLLGAEVRGVHSG 
TATLKDATSEAIRDWVTNVETTHYILGSVAGPHPYPMMVRDFHAVIGKETRKQALEKWGG 
KPDVLVACVGGGSNAMGLFHEFVNDTEVRMIGVEAAGFGLDSGKHAATLTKGDVGVLHGA 
MSYLLQDDDGQIIEPHSISAGLDYPGVGPEHSFFKDMGRAEYYSITDEEALEAFKRVSRL 
EGIIPALETSHALAYLEKLCPTLSDGTRVVLNFSGRGDKDVQTVAKYLDV*
>AT4G27070.1 |  TSB2 (TRYPTOPHAN SYNTHASE BETA-SUBUNIT 2) tryptophan synthase 
MATASTAATFRPSSVSASSELTHLRSPSKLPKFTPLPSARSRSSSSFSVSCTIAKDPAVV 
MADSEKIKAAGSDPTMWQRPDSFGRFGKFGGKYVPETLMHALSELETAFYSLATDEDFQR 
ELAEILKDYVGRESPLYFAERLTEHYRRENGEGPLIYLKREDLNHTGAHKINNAVAQALL 
AKRLGKKRIIAETGAGQHGVATATVCARFGLQCIIYMGAQDMERQALNVFRMRLLGAEVR 
GVHSGTATLKDATSEAIRDWVTNVETTHYILGSVAGPHPYPMMVRDFHAVIGKETRKQAM 
EKWGGKPDVLVACVGGGSNAMGLFHEFVDDTEVRMIGVEAAGFGLDSGKHAATLTKGDVG 
VLHGAMSYLLQDDDGQIIEPHSISAGLDYPGVGPEHSFLKDVGRAEYFSVTDEEALEAFK 
RVSRLEGIIPALETSHALAHLEKLCPTLPDGARVVLNFSGRGDKDVQTAIKYLEV*