>sp|Q9AGP2|TSOXD_ARTSP Sarcosine oxidase subunit delta OS=Arthrobacter sp GN=soxD MMLIECPNCGPRNETEFSYGGQAHVAYPEDPNTLSDKEWSRYLFYRGNSKGIFAERWVHS GGCRKWFNALRDTATYEFKAVYRAGEPRPELNTQGGSR