HHsearch alignment for GI: 254780781 and conserved domain: cd03349
>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.
Probab=98.31 E-value=3.9e-06 Score=58.16 Aligned_cols=65 Identities=20% Similarity=0.232 Sum_probs=35.9
Q ss_pred CCEEECCCCEEEEEEEECCCCEEEECCCCCEEEEECCCCCEEECCCCCCCCCCCCCCCCCCCCCEEEEECCH--HHH-HH
Q ss_conf 688845885663004652783368715881464454998789605644556776657764467279896120--246-68
Q gi|254780781|r 198 EGCIIREGSVLGMGVFIGKSTKIIDRNTGEITYGEVPSYSVVVPGSYPSINLKGDIAGPHLYCAVIIKKVDE--KTR-SK 274 (285)
Q Consensus 198 ~Gv~Ig~gavIgaG~vit~st~i~d~~~~~~~~g~vP~~~vvvpg~~~~~~~~~~~~~~~~~cavi~~~~d~--~t~-~k 274 (285)
T Consensus 72 ~~i~Ig~~vwIG~n~~Il~GV~IG-------------~gavIgAgSvVtkdvp~--------~~i~~G~PAk~ik~Rf~~ 130 (145)
T cd03349 72 GDVIIGNDVWIGHGATILPGVTIG-------------DGAVIAAGAVVTKDVPP--------YAIVGGNPAKVIRYRFDE 130 (145)
T ss_pred CCEEECCCEEECCCCEEECCCEEC-------------CCCEEECCCEECCCCCC--------CCEEEEECCEEEECCCCH
T ss_conf 997988996999988895880967-------------88689289789704699--------949983388788155999
Q ss_pred HHHHHHHHC
Q ss_conf 889987511
Q gi|254780781|r 275 TSINTLLRD 283 (285)
Q Consensus 275 ~~ln~~lR~ 283 (285)
T Consensus 131 ~~~~~l~~~ 139 (145)
T cd03349 131 ETIERLLAL 139 (145)
T ss_pred HHHHHHHHC
T ss_conf 999999876