>TIGR01830 3oxo_ACP_reduc 3-oxoacyl-(acyl-carrier-protein) reductase; InterPro: IPR011284 This entry represents 3-oxoacyl-[ACP] reductase, also called 3-ketoacyl-acyl carrier protein reductase, an enzyme of fatty acid biosynthesis found in many plant and bacterial species. This enzyme is involved in type II fatty acid biosynthesis, where the individual metabolic transformations are carried out by different enzymes rather than by a single enzyme as occurs in type I fatty acid biosynthesis . Structural studies show that the enzyme is a tetramer which forms a typical Rossman fold , . Unlike other members of the short-chain dehydrogenase/reductase superfamily, the enzyme undergoes a marked conformational change upon binding of the NADP(H)cofactor. This conformational change aligns the side chains of the catalytic triad at the active site in an active conformation and increases the affinity of the enzyme for its substrate.; GO: 0004316 3-oxoacyl-[acyl-carrier-protein] reductase activity, 0051287 NAD binding, 0006633 fatty acid biosynthetic process.

Probab=99.41 E-value=9.5e-14 Score=104.25 Aligned_cols=211 Identities=20% Similarity=0.132 Sum_probs=148.8 Q ss_pred EEEECCCCHHHHHHHHHHHHCCCEEEEEECCCCCCHHH-----HC---CCCEEEEECCCHHHHHHHHHH-----CCCCEE Q ss_conf 99968788277999999998798899992687675213-----02---386798426899999999875-----698899 Q gi|254780328|r 6 VLVVGGAGYIGAHTCRVLYERGFLPIVLDNLSSGHAEF-----VL---WGPLEQVDICDYTNLRAVFAK-----YQPASV 72 (333) Q Consensus 6 IlItG~tGfiGs~l~~~L~~~g~~v~~~d~~~~~~~~~-----~~---~~~~~~~Di~d~~~l~~~~~~-----~~~d~V 72 (333) T Consensus 1 AlVTGasRGIG~AIA~~LA~~Ga~V~i~y~~~e~~~~~~~~e~~~~G~~a~~~~~dvs~~~~~~~~~~~~~~~~G-iDiL 79 (238) T TIGR01830 1 ALVTGASRGIGRAIALKLAKEGAKVIITYRTSEEGAEEVVEEIKELGVKAAGVVLDVSDREDVKALVEEAEEELG-IDIL 79 (238) T ss_pred CEECCCCCHHHHHHHHHHHHCCCEEEEECCCCHHHHHHHHHHHHHCCCEEEEEEECCCCHHHHHHHHHHHHHHHC-CEEE T ss_conf 967167861679999999867995999659825788899999985697599996038888999999999999829-9089 Q ss_pred EECHHHCCCCC----CCCCCEEEEEECCCCCCCCCCCCCCC----CCCCCCCCCCC-CCCCCCCCCCCCCCCCCCCCCCC Q ss_conf 95714401122----34310012330123332221122222----22222223333-22222222222222222222222 Q gi|254780328|r 73 MHFAGLTNISE----SVKNPSLFYEINIKGSFNLIATAIES----NVRRFIFSSTC-ATYGIPHNTIITENDPQESITPY 143 (333) Q Consensus 73 iHlAa~~~~~~----~~~~p~~~~~~Nv~gt~~ll~~~~~~----~~~~~i~~SS~-~vYG~~~~~~~~E~~~~~p~~~Y 143 (333) T Consensus 80 VNNAGITrD~Ll~RMk~edWd~Vi~~NL~g~F~~t~~v~~~M~K~R~GrIINisSVVG~~GN~GQa------------NY 147 (238) T TIGR01830 80 VNNAGITRDNLLMRMKEEDWDAVINVNLKGVFNLTQAVLRPMIKQRSGRIINISSVVGLMGNAGQA------------NY 147 (238) T ss_pred EECCCCCCCCHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEEHHHHHCCCCHH------------HH T ss_conf 978741343010048855689999861266878889988988750674348610020000687426------------78 Q ss_pred CCCCCCCCCCCCCCCCCCC---CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC Q ss_conf 2222233322222222222---2222222222222222222222333332222222222222222222222222222232 Q gi|254780328|r 144 GYTKYVVERELLQHNKVNG---LRSVVLRYFNAAGATLDSIIGEWHNPETHVIPLAIKTAMGYQNSFKVFGQDYATRDGT 220 (333) Q Consensus 144 g~sK~~~E~~~~~~~~~~~---~~~~~~R~~~vyGp~~~~~~g~~~~~~~~~~~~~i~~~~~~~~~i~i~g~~~~~~dg~ 220 (333) T Consensus 148 aASKAG~IGftKSlAkElasRnItVNaVAPGFI~T------------dMT~~L~e~~~~~~l~~IPLgR~G~-------- 207 (238) T TIGR01830 148 AASKAGVIGFTKSLAKELASRNITVNAVAPGFIET------------DMTDKLSEKVKKAMLSQIPLGRFGT-------- 207 (238) T ss_pred HHHHHHHHHHHHHHHHHCCCCCCEEEEECCCCCCC------------CCCHHCCHHHHHHHHHCCCCCCCCC-------- T ss_conf 88875589999999986036870588874899897------------0002169889999985277232677-------- Q ss_pred CCCCCCCCCCCCCCCHHHHHHCCCCCCCCEEEEECC Q ss_conf 211001111100000001110023587310364179 Q gi|254780328|r 221 CLRDYIHVLDLANAHIMALEYLINQGDSIAINLGTG 256 (333) Q Consensus 221 ~~Rdfi~v~D~~~a~~~~~~~~~~~~~~~~~Nig~~ 256 (333) T Consensus 208 -------pEeVA~~v~FLASd~AsYITGqv~~VdGG 236 (238) T TIGR01830 208 -------PEEVANAVAFLASDEASYITGQVIHVDGG 236 (238) T ss_pred -------HHHHHHHHHHHCCCCCCCCCCCEEECCCC T ss_conf -------65699999973251247425516630687

HHsearch alignment for GI: 254780328 and conserved domain: TIGR01830