RPSBLAST alignment for GI: 254780283 and conserved domain: TIGR01438

>gnl|CDD|162359 TIGR01438, TGR, thioredoxin and glutathione reductase selenoprotein. This homodimeric, FAD-containing member of the pyridine nucleotide disulfide oxidoreductase family contains a C-terminal motif Cys-SeCys-Gly, where SeCys is selenocysteine encoded by TGA (in some sequence reports interpreted as a stop codon). In some members of this subfamily, Cys-SeCys-Gly is replaced by Cys-Cys-Gly. The reach of the selenium atom at the C-term arm of the protein is proposed to allow broad substrate specificity. Length = 484
 Score = 44.1 bits (104), Expect = 4e-05
 Identities = 70/338 (20%), Positives = 119/338 (35%), Gaps = 65/338 (19%)

Query: 4   HDSKILIIGSGPAGYT----AAIYAARAML----KPVIIAGS-DLGG----------QLM 44
           +D  +++IG G  G      AA Y A+ ML     P  +     +GG          +LM
Sbjct: 1   YDYDLIVIGGGSGGLAAAKEAADYGAKVMLLDFVTPTPLGTRWGIGGTCVNVGCIPKKLM 60

Query: 45  --------ITESIENYP-GFATSIRGDW--LME--QMRQQAENFGTKI---------IQD 82
                     +   NY      +++ DW  L E  Q    + N+G ++            
Sbjct: 61  HQAALLGQALKDSRNYGWNVEETVKHDWNRLSEAVQNHIGSLNWGYRVALREKKVNYENA 120

Query: 83  LVVSVDLDRHPFLVETQSGDLWHADAVVIATGSEVKWLRLESEKKFQGFGVSACATCDGF 142
               VD  R     +     ++ A+  +IATG   ++  +   K+        C T D  
Sbjct: 121 YAEFVDKHRIKATNKKGKEKIYSAERFLIATGERPRYPGIPGAKEL-------CITSDDL 173

Query: 143 FYKNKD---VIVVGGGNTAAEEALHLAKIARRVTIVHRRSSLRSEKILQEKLFLQSNIDF 199
           F         +VVG    A E A  LA I   VT++ R   LR         F Q   + 
Sbjct: 174 FSLPYCPGKTLVVGASYVALECAGFLAGIGLDVTVMVRSILLRG--------FDQDCANK 225

Query: 200 L---FDTEVVDVIGSIPEPPLFPSVSGVRLHNKKEGNFFERNVDGIFIAIGYKPNTKIFR 256
           +    +   V          +    + V++      N  E   D + +AIG    T+   
Sbjct: 226 VGEHMEEHGVKFKRQFVPIKVEQIEAKVKVTFTDSTNGIEEEYDTVLLAIGRDACTRKLN 285

Query: 257 HQ---LKMTNTNYIWTMPDSTATSIPGIFAAGDVADER 291
            +   +K+          +   T++P I+A GD+ +++
Sbjct: 286 LENVGVKINKKTGKIPADEEEQTNVPYIYAVGDILEDK 323