HHsearch alignment for GI: 254780442 and conserved domain: cd02801
>cd02801 DUS_like_FMN Dihydrouridine synthase-like (DUS-like) FMN-binding domain. Members of this family catalyze the reduction of the 5,6-double bond of a uridine residue on tRNA. Dihydrouridine modification of tRNA is widely observed in prokaryotes and eukaryotes, and also in some archaea. Most dihydrouridines are found in the D loop of t-RNAs. The role of dihydrouridine in tRNA is currently unknown, but may increase conformational flexibility of the tRNA. It is likely that different family members have different substrate specificities, which may overlap. 1VHN, a putative flavin oxidoreductase, has high sequence similarity to DUS. The enzymatic mechanism of 1VHN is not known at the present.
Probab=91.15 E-value=0.79 Score=25.78 Aligned_cols=64 Identities=22% Similarity=0.198 Sum_probs=33.7
Q ss_pred HHCCCCCEECCCCCCC-------CHHHHHHHHHHHCCCCEEEE--EECCHHHHHHHHHHHHHHHEEEEECCCCCH
Q ss_conf 7348853250585577-------34799999862003433555--327856631178887533124752222002
Q gi|254780442|r 183 LQTCEVDWVALSFIQS-------ADDLLEIRKIISQNKIGLMS--KIEKPRAIEYASEIIQLSDAVMVARGDLGV 248 (480)
Q Consensus 183 ~~~~~vD~ialSfVr~-------~~di~~~r~~l~~~~~~Iia--KIE~~~al~nl~eI~~~sDgimiaRGDLg~ 248 (480)
T Consensus 147 l~~~G~~~ltv-H~Rt~~q~~~~~a~~e~i~~~~~~~~ipvi~NGdI~s~~d~~~~~~~t-g~dgvMigRgal~n 219 (231)
T cd02801 147 LEDAGASALTV-HGRTREQRYSGPADWDYIAEIKEAVSIPVIANGDIFSLEDALRCLEQT-GVDGVMIGRGALGN 219 (231)
T ss_pred HHHCCCCEEEE-ECCCHHHCCCCCCCHHHHHHHHHCCCCEEEEECCCCCHHHHHHHHHHH-CCCEEEECHHHHHC
T ss_conf 99769989998-356144146776226999999865997799838909999999999850-99999987888769