>6K7R_1|Chains A, B|Thymidylate synthase|Penaeus vannamei (6689) SNAMRHDEYQYLDLIRQIMRTGNRKGDRTGTGTISMFGAQMRYSLRDGIFPLLTTKRVFWRGVAEELLWFVRGSTNAKELQEKDIHIWDGNSSKEFLNKMGFHDREEGDLGPVYGFQWRHFGAPYADMHTDYTGQGVDQLQQVIDTIKNNPDDRRIIMCAWNPVDVPKMALPPCHCLCQFYVANGELSCQLYQRSADMGLGVPFNIASYALLTYMIAHVTDLKPGDFVHTLGDAHVYSNHCEALEEQLKREPRPFPSLKIKRKVENISDFKFEDFELDGYKPHPKIKMEMAV