HHsearch alignment for GI: 254781166 and conserved domain: TIGR02415
>TIGR02415 23BDH acetoin reductases; InterPro: IPR014007 One member of this family, as characterised in Klebsiella terrigena , is able to interconvert acetoin + NADH with meso-2,3-butanediol + NAD(+). It is also capable of irreversible reduction of diacetyl with NADH to acetoin. There has been a reuctance to classify the enzyme as either 1.1.1.4 from EC, which is (R,R)-butanediol dehydrogenase, or 1.1.1.5 from EC, which is acetoin dehydrogenase without a specified stereochemistry . Another member of this family, from Corynebacterium glutamicum (Brevibacterium flavum), is called L-2,3-butanediol dehydrogenase . This enzyme is a homotetramer in the family of short chain dehydrogenases (IPR002198 from INTERPRO). .
Probab=100.00 E-value=0 Score=411.56 Aligned_cols=238 Identities=22% Similarity=0.233 Sum_probs=217.5
Q ss_pred CEEEEECCCCCCHHHHHHHHHHHHCCCEEEEEECC--HHHHHHHHHH-HHCCCCEEEEECCCCCHHHHHHHHHHHHHHHC
Q ss_conf 78999488988417999999999889889998489--8899999999-71389289998889999999999999999847
Q gi|254781166|r 11 KRGIVLGVANNRSLAWSIAKMCHAAGAKVALTWQG--DATKKRIEGL-VEGMDFFMAGHCNVSNSETIDDVFRNLEKEWG 87 (284)
Q Consensus 11 K~~iVtGa~g~~GIG~aiA~~la~~Ga~Vvi~~~~--~~~~~~~~~~-~~~~~~~~~~~~Dv~~~~~v~~~~~~~~~~~G 87 (284)
T Consensus 1 KvAlvTGgA--qGIG~gIa~RLa~DGF~vav~D~n~Qe~~A~~t~~~i~~~G~~Ava~~~DV~~k~~~~~~i~~A~~~fG 78 (258)
T TIGR02415 1 KVALVTGGA--QGIGKGIAERLAKDGFNVAVADLNNQEETAKETAKEINQKGGKAVAYKLDVSDKSQVFEAIDQAVEKFG 78 (258)
T ss_pred CEEEEECCC--CCHHHHHHHHHHHCCCEEEEECCCCCHHHHHHHHHHHHHCCCEEEEEECCCCCHHHHHHHHHHHHHHCC
T ss_conf 926785685--432389999998346137872566636899999999986697379986473456789999999999708
Q ss_pred CCCEEEECCCCCCCCCCCCCCCCCCHHHHHHHHCCCCCHHHHHHHHHHHHHC---CC-CCEECCCCCCCCCCCCCHHHHH
Q ss_conf 9889996272127421258621358999855640264023223467887410---12-2100013332346772012445
Q gi|254781166|r 88 TIDFLVHAIAFSDKAELTGPYINTTRENFLNTMDVSVYSFTALAARASSLMN---KG-GSMLTLTYLGADKVMPHYNCMG 163 (284)
Q Consensus 88 ~iD~lInnag~~~~~~~~~~~~~~~~e~~~~~~~vnl~~~~~~~k~~~~~m~---~~-G~IInisS~~~~~~~p~~~~Y~ 163 (284)
T Consensus 79 ~fdV~VNNAGva~----~~pi~~iteE~l~k~y~vNV~GvlfGIQAA~~~Fkk~~~~tGkIINAaSiAg~~G~p~ls~Ys 154 (258)
T TIGR02415 79 GFDVMVNNAGVAP----VTPILEITEEELEKLYNVNVKGVLFGIQAAARQFKKQGHGTGKIINAASIAGVEGNPVLSAYS 154 (258)
T ss_pred CCEEEEECCCCCC----CCCCCCCCCHHHHHHHCCHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHCCHHHHHHH
T ss_conf 9327865241000----277454670034234301014566788999987787168987115776575540441467777
Q ss_pred HHHHHHHHHHHHHHHHHCCCCCEEEEEECCCCCCCHHHHCCC----------CHHHHHHHHHHCCCCCCCCCHHHHHHHH
Q ss_conf 448999999999999827742379985223872694563189----------9389999998268899876699999999
Q gi|254781166|r 164 PAKAALQSAVRYLAMDLGRQSGIRVNALSAGPAKTLASSGIS----------DFRYILKWNEYNSPLGRNITHDEVAKSA 233 (284)
Q Consensus 164 asKaai~~ltk~lA~elg~~~gIRVN~I~PG~i~T~~~~~~~----------~~~~~~~~~~~~~plgR~g~peeiA~av 233 (284)
T Consensus 155 stKFAVRgLTQtAA~eLA~~-GITVNaYcPGiV~T~M~~~Id~~~~~~~gSk~i~~~~~~fss~I~LGR~~~PeDVA~lV 233 (258)
T TIGR02415 155 STKFAVRGLTQTAAQELAPK-GITVNAYCPGIVKTEMWEEIDEKTVELAGSKPIGEGFEEFSSEIKLGRLSEPEDVAGLV 233 (258)
T ss_pred HHHHHHHHHHHHHHHHHHHC-CCEECCCCCCCCCCHHHHHHHHHHHHHCCCCCHHHHHHHHHHHCCCCCCCCCCHHHHHH
T ss_conf 67888876579999997524-87374408886505417999999987327700678999987531379899971388788
Q ss_pred HHHHCHHHCCCCCCEEEECCCC
Q ss_conf 9860988788688689975986
Q gi|254781166|r 234 LYLLSDFSSGVTGECHYVDAGY 255 (284)
Q Consensus 234 ~fL~Sd~s~~iTG~~i~vDGG~ 255 (284)
T Consensus 234 SFLAS~dSdYiTGQsilvDGGm 255 (258)
T TIGR02415 234 SFLASEDSDYITGQSILVDGGM 255 (258)
T ss_pred HHHCCCCCCCCCCCEEEECCCC
T ss_conf 9851476780126534451740