# OC Root 2nd 3rd PC Gene/Definition OC.1182378 Archaea.16087 Euryarchaeota.15054 hbo.2661 hbo:Hbor_27440 molecular chaperone (small heat shock protein); K13993 HSP20 family protein OC.1182378 Archaea.16087 Euryarchaeota.15054 hbo.2662 hbo:Hbor_27450 heat shock protein Hsp20; K13993 HSP20 family protein