>tr|Q8RDF3|Q8RDF3_CALS4 Uncharacterized protein OS=Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4) OX=273068 GN=TTE0086 PE=3 SV=1 MKKVLFAVYTSPVGSIWINEAFRSAFGMYGEDLEPAVLFVEEAVLAVRSSCKPELIGCLP LAMTFKYIEKYQTPVYAVKEDLDKFNIKEDEIAPQWNLKTVSKDELPEFVHSFDKVVIF