RPSBLAST alignment for GI: 254780771 and conserved domain: cd03349

>gnl|CDD|100040 cd03349, LbH_XAT, Xenobiotic acyltransferase (XAT): The XAT class of hexapeptide acyltransferases is composed of a large number of microbial enzymes that catalyze the CoA-dependent acetylation of a variety of hydroxyl-bearing acceptors such as chloramphenicol and streptogramin, among others. Members of this class of enzymes include Enterococcus faecium streptogramin A acetyltransferase and Pseudomonas aeruginosa chloramphenicol acetyltransferase. They contain repeated copies of a six-residue hexapeptide repeat sequence motif (X-[STAV]-X-[LIV]-[GAED]-X) and adopt a left-handed parallel beta helix (LbH) structure. The active enzyme is a trimer with CoA and substrate binding sites at the interface of two separate LbH subunits. XATs are implicated in inactivating xenobiotics leading to xenobiotic resistance in patients.. Length = 145
 Score = 44.8 bits (107), Expect = 3e-05
 Identities = 41/183 (22%), Positives = 56/183 (30%), Gaps = 62/183 (33%)

Query: 147 VEIGRKTYVGPG--SVIGAGVRIGRNCSIGAGSSIYSSLIGNSVILHSGVRIGNDGFGYA 204
           + +G  +Y       V G  + IG+ CSI  G                 V+IG  G    
Sbjct: 2   ISVGDYSYGSGPDCDVGGDKLSIGKFCSIAPG-----------------VKIGLGG---- 40

Query: 205 RGVSDIHKIVHIGRVIIQDKVEIGANSAIDRGTIDDTIIGENTKIDNQVQIGHNVHIGCG 264
                 H    +                      D       +K D  V IG++V IG G
Sbjct: 41  -----NHPTDWV--------STYPFYIFGGEWEDDAKFDDWPSKGD--VIIGNDVWIGHG 85

Query: 265 CIIVSQVGIAGSTYIGDNVLIGGQCGIAGYLKIGDNVQIASKSGVLKDIPAGQQYGGMPA 324
             I+  V                         IGD   IA+ + V KD+P     GG PA
Sbjct: 86  ATILPGV------------------------TIGDGAVIAAGAVVTKDVPPYAIVGGNPA 121

Query: 325 RPI 327
           + I
Sbjct: 122 KVI 124