>cd00826 nondecarbox_cond_enzymes nondecarboxylating condensing enzymes; In general, thiolases catalyze the reversible thiolytic cleavage of 3-ketoacyl-CoA into acyl-CoA and acetyl-CoA, a 2-step reaction involving a covalent intermediate formed with a catalytic cysteine. There are 2 functional different classes: thiolase-I (3-ketoacyl-CoA thiolase) and thiolase-II (acetoacetyl-CoA thiolase). Thiolase-I can cleave longer fatty acid molecules and plays an important role in the beta-oxidative degradation of fatty acids. Thiolase-II has a high substrate specificity. Although it can cleave acetoacyl-CoA, its main function is the synthesis of acetoacyl-CoA from two molecules of acetyl-CoA, which gives it importance in several biosynthetic pathways.

Probab=99.68 E-value=7e-17 Score=126.86 Aligned_cols=253 Identities=23% Similarity=0.286 Sum_probs=151.8 Q ss_pred CHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCHHCCHHHHHHHHHHHHCCCCCEEECCCCHHCCCCCCC- Q ss_conf 8999999999763221002681002686531102445568600000012345543210012100001321010223333- Q gi|254780533|r 78 DQFILYGMVASDMALADSGWAPKTDKDRNSTGVVFGSGMGGLNRIVESSNVLRDGGPRKISPFTVPGSIISLLSGNISI- 156 (423) Q Consensus 78 d~~~~l~l~aa~~Al~dAGl~~~~~~~~~r~gv~~Gs~~g~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~a~~is~- 156 (423) T Consensus 21 ~~a~eL~~~ai~~al~~agi~~~~-Id----~vi~G~~~~~g~g~--------------------------n~ar~~~l~ 69 (393) T cd00826 21 DLAHEAGAKAIAAALEPAGVAAGA-VE----EACLGQVLGAGEGQ--------------------------NCAQQAAMH 69 (393) T ss_pred CCHHHHHHHHHHHHHHHHCCCHHH-CC----EEEEEECCCCCCCC--------------------------CHHHHHHHH T ss_conf 999999999999999982969899-89----89999258755554--------------------------199999997 Q ss_pred -CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEECCEEECHHHHHHH-----------------------HHHHHHHH Q ss_conf -321100011333444432234433233133560210012101122322-----------------------22343321 Q gi|254780533|r 157 -RNQLRGPNHAVTTACSSGAHAIGDASRLIAFGDADVMVAGGAEAPICR-----------------------LGVASFAA 212 (423) Q Consensus 157 -~~~l~Gp~~ti~~aCsSsl~Ai~~A~~~i~~G~~d~aivGg~d~~~~~-----------------------~~~~~f~~ 212 (423) T Consensus 70 ag~~~~vp~~tV~~~CaSG~~Ai~~A~~~I~sG~~dvvlagGvEsms~~~~~~~~~~~~~~~~~~~~~~~~~d~~a~~s~ 149 (393) T cd00826 70 AGGLQEAPAIGMNNLCGSGLRALALAMQLIAGGDANCILAGGFEKMETSAENNAKEKHIDVLINKYGMRACPDAFALAGQ 149 (393) T ss_pred CCCCCCCCEEEECCCCHHHHHHHHHHHHHHHCCCCCEEEEEEEEECCCCCCCCHHHHHHHHHHHHCCCHHCCHHHHHHHH T ss_conf 59998997688768478999999999999976999989995055067676435466668888763288312369999999 Q ss_pred C--------CC-------C---CCC----CCCCH----------HH--HHHH-HHCCCCCC-------CCCCCCEEEECC Q ss_conf 0--------12-------4---566----66684----------22--0022-20346765-------332440454102 Q gi|254780533|r 213 C--------RA-------L---STR----FNDDP----------TR--ASRP-FDQDRDGF-------VMGEGAGALVLE 250 (423) Q Consensus 213 ~--------~~-------l---s~~----~~~~p----------~~--~~rp-Fd~~~dG~-------~~gEGa~~lvLe 250 (423) T Consensus 150 ~~~~~a~~~G~~~e~~a~v~v~~~~~~~~~~~n~~a~~~~~~tle~~~~l~pv~~~~--g~lta~n~s~~sDGAAA~vl~ 227 (393) T cd00826 150 AGAEAAEKDGRFKDEFAKFGVKGRKGDIHSDADEYIQFGDEASLDEIAKLRPAFDKE--DFLTAGNACGLNDGAAAAILM 227 (393) T ss_pred HHHHHHHHHCCCHHHHCCEEEECCCCCEEECCCCCCCCCCCCCHHHHHHCCCCCCCC--CCCCCCCCCCCCCCEEEEEEE T ss_conf 999999982997777230555067574652145333458776888896168864557--753244567888841789994 Q ss_pred CCCCCCCCCCCCCC-------CCCCCCCCCCCCCCCC-CCCCCCCHHHHHHCCCCCCCCCCCCCCEEEECCCCCCCCCCH Q ss_conf 34544433223333-------2110012111122100-012110013321013332322233331021036765443201 Q gi|254780533|r 251 DLEHAKARGAKIYS-------EIIGYGLSGDAFHITM-PPEDGNGAYRCMSSAIARAKLLPSDIDYINAHGTSTIADTIE 322 (423) Q Consensus 251 ~~~~A~~rg~~i~a-------~i~G~~~~~d~~~~~~-~~~~~~~~~~~i~~aL~~a~i~~~di~~i~~hgtgt~~D~~E 322 (423) T Consensus 228 se~~a~~~g~~~~~~~i~~~~~i~~~~~~~~--~p~~~~~~~~~~p~~A~~~al~~aGl~~~Did~~Ei~eaFa~---~~ 302 (393) T cd00826 228 SEAEAQKHGLQSKAREIQALEMITDMASTFE--DKKVIKMVGGDGPIEAARKALEKAGLGIGDLDLIEAHDAFAA---NA 302 (393) T ss_pred CHHHHHHCCCCCCCCCCCCEEEEEEEEECCC--CCCCCCCCCCCCHHHHHHHHHHHCCCCCCCCCEEEECCCCHH---HH T ss_conf 3999997389641023112699997560232--841010124331899999999982998001664563242349---99 Q ss_pred HHHHHHH-HH--------------CCCCCCCCCCCHH--HHHHHHHHHHHHHHHHHHHHHHCC Q ss_conf 3567764-20--------------0243411137012--212236899999999999998708 Q gi|254780533|r 323 LGAVERL-MG--------------DSCYHVSMSSTKS--AMGHLLGAAGAVEAAICNLAIRDG 368 (423) Q Consensus 323 ~~al~~~-f~--------------~~~~~~~v~s~K~--~~Gh~~~asG~~~l~~~~l~l~~~ 368 (423) T Consensus 303 l~~~e~lg~~~~g~~~~~~~~g~~~~~g~~pvN~~GG~ia~GHP~GAtG~~~~~~l~~qLr~~ 365 (393) T cd00826 303 CATNEALGLCPEGQGGALVDRGDNTYGGKSIINPNGGAIAIGHPIGASGAAICAELCFELKGE 365 (393) T ss_pred HHHHHHCCCCCCCCHHHHHHCCCCCCCCCCEECCCHHHHHHCCCHHHHHHHHHHHHHHHHHHH T ss_conf 999998098912231355540454458984387774587709836357999999999999766

HHsearch alignment for GI: 254780533 and conserved domain: cd00826