RPSBLAST alignment for GI: 254781054 and conserved domain: cd01398

>gnl|CDD|73164 cd01398, RPI_A, RPI_A: Ribose 5-phosphate isomerase type A (RPI_A) subfamily; RPI catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate, the first step of the non-oxidative branch of the pentose phosphate pathway. This reaction leads to the conversion of phosphosugars into glycolysis intermediates, which are precursors for the synthesis of amino acids, vitamins, nucleotides, and cell wall components. In plants, RPI is part of the Calvin cycle as ribulose 5-phosphate is the carbon dioxide receptor in the first dark reaction of photosynthesis. There are two unrelated types of RPIs (A and B), which catalyze the same reaction, at least one type of RPI is present in an organism. RPI_A is more widely distributed than RPI_B in bacteria, eukaryotes, and archaea.. Length = 213
 Score =  237 bits (607), Expect = 2e-63
 Identities = 102/217 (47%), Positives = 135/217 (62%), Gaps = 5/217 (2%)

Query: 6   MKRNAARRAIQYVVDGMTLGMGTGSTAKEFMILLADKIAN-GFRVQVIPSSRNTENFCKI 64
           +KR AAR A+ YV DGM +G+GTGST   F+  L +++   G  +  +P+S  TE   + 
Sbjct: 1   LKRAAARAAVDYVEDGMVIGLGTGSTVAYFIEALGERVREEGLNIVGVPTSFQTEELARE 60

Query: 65  HHIPLHSPEDVSSVDLSIDGFDEIDSRLRLIKGYGGALLREKIIAHAASRFIVIGDESKR 124
             IPL   ++V  +DL+IDG DE+D  L LIKG GGALLREKI+A AA +FIVI DESK 
Sbjct: 61  LGIPLTDLDEVPRLDLAIDGADEVDPDLNLIKGGGGALLREKIVASAAKKFIVIADESKL 120

Query: 125 VDFLGRGMLPIEIDQFGVNKTLSALKEVASCFGLNEELRLRRNGSGLFVSDGGNYIVDAF 184
           V+ LG   LP+E+  F  +     L++     G    LR      G  V+D GNYI+D  
Sbjct: 121 VERLGEFPLPVEVVPFAWSYVARELEK----LGGKPVLREGSGKGGPVVTDNGNYILDVH 176

Query: 185 FGFIPDPQIISGELCNIPGVIEHGLFINMVDCAIIGT 221
           FG I DP+ +  EL +IPGV+EHGLF+NM D  I+GT
Sbjct: 177 FGTIEDPEALEKELKSIPGVVEHGLFLNMADEVIVGT 213