>tr|A0A5C0XPD7|A0A5C0XPD7_PYRFU Sulfhydrogenase 1 subunit delta OS=Pyrococcus furiosus GN=PFDSM3638_04465 MGKVRIGFYALTSCYGCQLQLAMMDELLQLIPNAEIVCWFMIDRDSIEDEKVDIAFIEGS VSTEEEVELVKKIRENAKIVVAVGACAVQGGVQSWSEKPLEELWKKVYGDAKVKFQPKKA EPVSKYIKVDYNIYGCPPEKKDFLYALGTFLIGSWPEDIDYPVCLECRLNGHPCILLEKG EPCLGPVTRAGCNARCPGFGVACIGCRGAIGYDVAWFDSLAKVFKEKGMTKEEIIERMKM FNGHDERVEKMVEKIFSGGEQ