>1WTA_1|Chain A|5'-methylthioadenosine phosphorylase|Aeropyrum pernix (272557) MFEITRPPGVRAHVGVIGGSGLYDPGIVENPVEVKVSTPYGNPSDFIVVGDVAGVKVAFLPRHGRGHRIPPHAINYRANIWALKALGVKWVISVSAVGSLREDYRPGDFVVPDQFIDMTKNRRHYTFYDGPVTVHVSMADPFCEDLRQRLIDSGRRLGYTVHERGTYVCIEGPRFSTRAESRVWKDVFKADIIGMTLVPEINLACEAQLCYATLAMVTDYDVWADRPVTAEEVERVMISNVERARRMLYDVIPKLAGEPELERCSCCRALDTAAI