>tr|A0A0U3FKZ7|A0A0U3FKZ7_9CREN ATP synthase subunit K OS=Sulfolobus acidocaldarius GN=ATY89_10345 MRKALLISLILPILIGGLVAAAQAPQDTPQGFMGINIGAGLAVGLAAIGAGVAVGTAAAA GIGVLTEKREMFGTVLIFVAIGEGIAVYGIIFAVLMLFAGI