>tr|B4U873|B4U873_HYDS0 DNA ligase D, 3'-phosphoesterase domain protein OS=Hydrogenobaculum sp. (strain Y04AAS1) OX=380749 GN=HY04AAS1_0647 PE=4 SV=1 MSDYSKKRDFSKTPEPRWSVIESHESIFVIQEHHASHLHWDFRLALDGVLKSWAIPKEPP IESGVKRLAIQTEDHPLEYANFEGVIPEGQYGAGVVKIWDKGTFELLERTDKKYDFILNG NKLKGKYHLIKFPKGGDNAWLFFKSD