Organism
Sphingobium japonicum (strain DSM 16413 / CCM 7287 / MTCC 6362 / UT26 / NBRC 101211 / UT26S)
Function
Exonuclease involved in the 3' processing of various precursor tRNAs. Initiates hydrolysis at the 3'-terminus of an RNA molecule and releases 5'-mononucleotides.
Similarity
Belongs to the RNase D family.
Sequence
MQIHPLITDSKTLAQFCARIAKSPYIAVDTEFMRENSYWPDLCLVQVADEHEAAAIDPKAPGLDLSPLLDLMVDNEDVLKVFHAGGQDLEIIYNLTGKTPHPLFDTQIAAMALGLGEQIGYGNLVDAWLGVQLDKGARFTDWARRPLDKRQIDYAIGDVTYLIQIFPKMLEELRRTGRGDWLDQEMERISDPSNYENKPEEAWQRVRIASRKADVLGRLKALAAWREMEAQDKNLPRGRIVKDETLADIASHPPRTQEDLGKVRGLSATWKTNDIGNRLMLALASHAPLAKEEMPERDPKRPGLGKDGALVADLLKLLLKIRSRDINVAARLIARSDDIDALAAGVREDLAILEGWRYEQFGRDAVDLVEGRLAFAVKNGRLKMTRTQ