HHsearch alignment for GI: 254780669 and conserved domain: pfam01207

>pfam01207 Dus Dihydrouridine synthase (Dus). Members of this family catalyse 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 archae. 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. Dus 1 from Saccharomyces cerevisiae acts on pre-tRNA-Phe, while Dus 2 acts on pre-tRNA-Tyr and pre-tRNA-Leu. Dus 1 is active as a single subunit, requiring NADPH or NADH, and is stimulated by the presence of FAD. Some family members may be targeted to the mitochondria and even have a role in mitochondria.
Probab=95.51  E-value=0.22  Score=30.06  Aligned_cols=80  Identities=24%  Similarity=0.291  Sum_probs=31.2

Q ss_pred             CHHHCCCHHHHHHHHH-----CCCEEEEEC--CCCCCHHHHHHHHHHHHHCCCCCEEEEECCCCCCCHHHCCCCCCCHHH
Q ss_conf             2576289999999850-----597799836--777899999999999972587808995146544401000000010688
Q gi|254780669|r  141 PALLCRQTDLLTAAAQ-----TGRVINVKK--GQFLSPWEMHNILQKLHAHGAKDVLFCERGTSFGYNTLVTDMRSIPIM  213 (301)
Q Consensus       141 gA~~~rqtdLl~a~a~-----t~kpV~iKk--gq~~s~~e~~~a~eki~~~Gn~~i~lcERG~~fgy~~lvvD~~~i~~l  213 (301)
T Consensus       100 GsaLl~~p~~~~~iv~a~~~~~~~PVtvK~RlG~d~~~~~~~~~~~~l~~~G~~~itvH~Rt~~q~~~g-~a~w~~i~~~  178 (309)
T pfam01207       100 GAALLRDPDLVAQIVKAVVKAVDIPVTVKIRIGWDESHENAVEIARRVEDAGAQALTVHGRTRAQNYEG-PADWDAIKQV  178 (309)
T ss_pred             CEEHHHCHHHHHHHHHHHHHHCCCCEEEEEECCCCCCHHHHHHHHHHHHHCCCCEEEEECCCHHHCCCC-CCCHHHHHHH
T ss_conf             762541778999999999975588546754337887638899999999846888799967632402678-6541899999


Q ss_pred             HH-HCCCEE
Q ss_conf             85-187168
Q gi|254780669|r  214 TS-MGVPVI  221 (301)
Q Consensus       214 k~-~~~PVi  221 (301)
T Consensus       179 k~~~~ipvi  187 (309)
T pfam01207       179 KQAVSIPVI  187 (309)
T ss_pred             HHHCCCCEE
T ss_conf             985898289