>TIGR03325 BphB_TodD cis-2,3-dihydrobiphenyl-2,3-diol dehydrogenase. Members of this family occur as the BphD protein of biphenyl catabolism and as the TodD protein of toluene catabolism. Members catalyze the second step in each pathway and proved interchangeable when tested; the first and fourth enzymes in each pathway confer metabolic specificity. In the context of biphenyl degradation, the enzyme acts as cis-2,3-dihydrobiphenyl-2,3-diol dehydrogenase (EC 1.3.1.56), while in toluene degradation it acts as cis-toluene dihydrodiol dehydrogenase.

Probab=99.53 E-value=5.4e-15 Score=111.95 Aligned_cols=231 Identities=16% Similarity=0.132 Sum_probs=136.2 Q ss_pred CCCCEEEEECCCCHHHHHHHHHHHHCCCEEEEEECCCCCCHHHH----CCCCEEEEECCCHHHHHHHHHH----C-CCCE Q ss_conf 96447999687882779999999987988999926876752130----2386798426899999999875----6-9889 Q gi|254780328|r 1 MENKNVLVVGGAGYIGAHTCRVLYERGFLPIVLDNLSSGHAEFV----LWGPLEQVDICDYTNLRAVFAK----Y-QPAS 71 (333) Q Consensus 1 m~~kkIlItG~tGfiGs~l~~~L~~~g~~v~~~d~~~~~~~~~~----~~~~~~~~Di~d~~~l~~~~~~----~-~~d~ 71 (333) T Consensus 3 L~gKvalITGgs~GIG~aia~~~a~~Ga~V~i~~r~~~~l~~~~~~~g~~~~~~~~Dv~~~~~~~~~v~~~~~~~G~iDi 82 (262) T TIGR03325 3 LKGEVVLVTGGASGLGRAIVDRFVAEGARVAVLDKSAAGLQELEAAHGDAVVGVEGDVRSLDDHKEAVARCVAAFGKIDC 82 (262) T ss_pred CCCCEEEEECCCCHHHHHHHHHHHHCCCEEEEEECCHHHHHHHHHHCCCCEEEEECCCCCHHHHHHHHHHHHHHHCCCCE T ss_conf 89988999067878999999999987999999989989999999867996799984579999999999999998499888 Q ss_pred EEECHHHCCCCCCC---------CCCEEEEEECCCCCCCCCCCCCC----CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC Q ss_conf 99571440112234---------31001233012333222112222----222222223333222222222222222222 Q gi|254780328|r 72 VMHFAGLTNISESV---------KNPSLFYEINIKGSFNLIATAIE----SNVRRFIFSSTCATYGIPHNTIITENDPQE 138 (333) Q Consensus 72 ViHlAa~~~~~~~~---------~~p~~~~~~Nv~gt~~ll~~~~~----~~~~~~i~~SS~~vYG~~~~~~~~E~~~~~ 138 (333) T Consensus 83 LVnNAG~~~~~~~~~~~~~~~~~~~~~~~~~vNl~~~~~~~~~~~p~m~~~~g~iI~~~S~~~~~~~~------------ 150 (262) T TIGR03325 83 LIPNAGIWDYSTALVDIPDDRIDEAFDEVFHINVKGYLLAVKAALPALVASRGSVIFTISNAGFYPNG------------ 150 (262) T ss_pred EEECCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCCC------------ T ss_conf 99726516877643458624149999999999749999999999999997098189998710324889------------ Q ss_pred CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC Q ss_conf 22222222223332222222222222222222222222222222223333322222222222222222222222222222 Q gi|254780328|r 139 SITPYGYTKYVVERELLQHNKVNGLRSVVLRYFNAAGATLDSIIGEWHNPETHVIPLAIKTAMGYQNSFKVFGQDYATRD 218 (333) Q Consensus 139 p~~~Yg~sK~~~E~~~~~~~~~~~~~~~~~R~~~vyGp~~~~~~g~~~~~~~~~~~~~i~~~~~~~~~i~i~g~~~~~~d 218 (333) T Consensus 151 ~~~~Y~asKaal~~ltr~lA~e~~-~~--IRV-NaV~PG~i~T--~~~~~~~---~~~~~~~~~---~~~~---~~~~~~ 215 (262) T TIGR03325 151 GGPLYTAAKHAVVGLVKELAFELA-PY--VRV-NGVAPGGMSS--DLRGPKS---LGMADKSIS---TVPL---GDMLKS 215 (262) T ss_pred CCHHHHHHHHHHHHHHHHHHHHHC-CC--CEE-EEEEECCCCC--CCCCCCC---CCHHHHHHC---CCHH---HHHHHC T ss_conf 966899999999999999999975-99--789-9995378887--9867544---313555421---1058---999970 Q ss_pred CCCCCCCCCCCCCCCCCHHHHHHCCCC-CCCCEEEEECCCC Q ss_conf 322110011111000000011100235-8731036417998 Q gi|254780328|r 219 GTCLRDYIHVLDLANAHIMALEYLINQ-GDSIAINLGTGTG 258 (333) Q Consensus 219 g~~~Rdfi~v~D~~~a~~~~~~~~~~~-~~~~~~Nig~~~~ 258 (333) T Consensus 216 ~~PlgR~g~peeia~av~fL~s~~~s~~iTG~~l~VDGG~~ 256 (262) T TIGR03325 216 VLPIGRMPDAEEYTGAYVFFATRGDTVPATGAVLNYDGGMG 256 (262) T ss_pred CCCCCCCCCHHHHHHHHHHHCCCCHHCCEECCEEEECCCCC T ss_conf 79989983999999999998198022694586889794710

HHsearch alignment for GI: 254780328 and conserved domain: TIGR03325