>tr|A0A832SJF8|A0A832SJF8_9EURY DUF166 domain-containing protein OS=Methanocaldococcus jannaschii GN=HA335_00255 MKVAILTDGVYGDRAYNTIKSKFPCDFITVKYYGDFDEITISENTIEKLKDYDLFITYTL NPDLTYELVRKIKELNNKAFVLVGAWKGEGFKKQIESFGNAFCPYLMCDIDEDELKDYKD YLDNYPHLKEFLKYFGKPKVKLYIKNNKIEKIDVLREAPCGSTSETLKEFVGREFNDKTL IDIGLRVQHFCRAGKIRLFVEKEGKKTKAGKILVSGIQVIQIP