HHsearch alignment for GI: 254780602 and conserved domain: TIGR03402

>TIGR03402 FeS_nifS cysteine desulfurase NifS. Members of this protein family are NifS, one of several related families of cysteine desulfurase involved in iron-sulfur (FeS) cluster biosynthesis. NifS is part of the NIF system, usually associated with other nif genes involved in nitrogenase expression and nitrogen fixation. The protein family is given a fairly broad interpretation here. It includes a clade nearly always found in extended nitrogen fixation genomic regions, plus a second clade more closely related to the first than to IscS and also part of NifS-like/NifU-like systems. This model does not extend to a more distantly clade found in the epsilon proteobacteria such as Helicobacter pylori, also named NifS in the literature, built instead in TIGR03403.
Probab=99.88  E-value=4.8e-23  Score=160.41  Aligned_cols=324  Identities=12%  Similarity=0.104  Sum_probs=194.4

Q ss_pred             CCCHHHHHHHHHHHHCCCC----CCCC----CCCCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCC---C
Q ss_conf             8899999999999838875----6998----778989999999986421013333223323345433332222222---3
Q gi|254780602|r   44 DMPENVKYAVVRAMERGET----KYTA----VAGISPLREAIVEKFRRDNDLHYTSDQIIVGTGAKHVIFNALMAT---V  112 (400)
Q Consensus        44 ~~p~~i~~a~~~al~~~~~----~Y~~----~~G~~~lR~aia~~~~~~~g~~~~~e~I~it~G~~~~l~~~~~~~---~  112 (400)
T Consensus        10 ~~~~~V~~a~~~~~~~~~~np~~~h~~~~~a~~~~e~aR~~iA~~l----g--a~~~eIvFt~~~T~a~n~~i~~~~~~~   83 (379)
T TIGR03402        10 RVDPEVLEAMLPYFTEYFGNPSSMHSFGGEVGKAVEEAREQVAKLL----G--AEPDEIIFTSGGTESDNTAIKSALAAQ   83 (379)
T ss_pred             CCCHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHH----C--CCCCCEEEECCHHHHHHHHHHHHHHHC
T ss_conf             8999999999999996589977658999999999999999999982----9--996739992887999999999999867


Q ss_pred             CCCCCCCCCCCCCCCCC---CCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCCCCCCCCEEECCCCCCCCCCCCCCCCCCC
Q ss_conf             32232222333323222---222222222222222222322210333100012212201211354210000123333211
Q gi|254780602|r  113 NMGDEVLIPRPYWVSYP---DMVALCGGIPVFVDTQQDDNFQVSPEKLEQAITPKTKWLFLNSPSNPSGVVYSQNRLRAL  189 (400)
Q Consensus       113 ~~Gd~Vlv~~P~y~~y~---~~~~~~g~~~~~v~~~~~~~~~~d~~~l~~~i~~~~k~i~l~nP~NPTG~v~s~~~l~~i  189 (400)
T Consensus        84 ~~~d~Ii~s~~eH~a~~~~~~~l~~~g~~v~~~~~~~~g--~id~~~l~~~l~~~T~lvs~~~~sn~tG~i~pv~~---I  158 (379)
T TIGR03402        84 PEKRHIITTAVEHPAVLSLCQHLEKQGYKVTYLPVDEEG--RLDLEELRAAITDDTALVSVMWANNETGTIFPIEE---I  158 (379)
T ss_pred             CCCCEEEEECCHHHHHHHHHHHHHHCCCEEEEEECCCCC--CCCHHHHHHHHCCCCEEEEEECCCCCCCHHHHHHH---H
T ss_conf             999999980131045667999999659889997037898--26426678872678628996125788870178999---9


Q ss_pred             CCCCCCCCCCEEECCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEECCCCCCCCCCCCCCCCCCCHHHH-HHHHHHH-CCC
Q ss_conf             12233333201110122110000012233222111233322574146544322344544422110122-6875310-012
Q gi|254780602|r  190 ADVLVRNPHVHIISDDIYEHIVYRNCQFSNIVNVEPSLYERTLVVNGVSKAYAMTGLRIGYAAGALSL-IKSMIVL-QGQ  267 (400)
Q Consensus       190 ~~~~a~~~~i~ii~De~Y~~l~~~~~~~~s~~~~~~~~~~~~i~~~S~SK~~~~~G~RiG~~v~~~~l-i~~l~~~-~~~  267 (400)
T Consensus       159 ~~~~-~~~g~~~~vDa~Q~~----g~~pidv~~~-----~~D~~~~S~hK~~GP~G--~G~Ly~r~~~~~~P~~~Gg~~e  226 (379)
T TIGR03402       159 GEIA-KERGALFHTDAVQAV----GKIPIDLKEM-----NIDMLSLSGHKLHGPKG--VGALYIRKGTRFRPLLRGGHQE  226 (379)
T ss_pred             HHHH-HHCCCEEEEECCCCC----CCCCCCHHHH-----CCCCEECCHHHCCCCCC--EEEEEECCCCCCCCCCCCCCCC
T ss_conf             9999-763988994531124----6646403441-----57721202111368872--5999982676668767888877


Q ss_pred             --CCCCC-CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHH-HHCCCCCEEEECCCCEEEEEECCCCCCCCCCCCCC
Q ss_conf             --22332-222222222223467643222222110000000245-53047760330274089986264102332113322
Q gi|254780602|r  268 --QTSGA-CSIAQWAAVEALNGPQDFVVNNRKIFEYRRDLCVAQ-LQGVPGIRYMIPDGAFYLYPSCQDLIGKKSPSGDV  343 (400)
Q Consensus       268 --~~~~~-~~~~q~a~~~~l~~~~~~~~~~~~~~~~~r~~~~~~-L~~~~g~~~~~p~g~~y~~~~~~~~~~~~~~~~~~  343 (400)
T Consensus       227 ~~~~~GT~n~~~i~gl~~a~~~~~~~~~~~~~~~~~l~~~l~~~ll~~~~~~~i~g~~~~-----r~p~~~~----~~~~  297 (379)
T TIGR03402       227 RGRRAGTENVPGIVGLGKAAELATEHLEEENTRVRALRDRLEAGLLARIPDARLNGDPTK-----RLPNTVN----ISFE  297 (379)
T ss_pred             CCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCHHH-----CCCCCEE----ECCC
T ss_conf             776789712999999999999999759999999999999999999850898275478666-----4887303----2369


Q ss_pred             CCCHHHHHHHHHHHCCEEEECCCCCCC-------------------CCEEEEEEE--CCHHHHHHHHHHHHHHHHHCC
Q ss_conf             489899999999873979983502289-------------------972899962--999999999999999998609
Q gi|254780602|r  344 IRTDLDFVNGLLEIEKVAVVQGSSFGH-------------------GPSIRISYA--VSDAILEEACVRIKRFCHSLQ  400 (400)
Q Consensus       344 ~~~~~~~~~~Ll~~~gV~v~pG~~Fg~-------------------~~~iRis~~--~~~e~l~~al~rl~~~l~~l~  400 (400)
T Consensus       298 ~~~~~~i~~-~L~~~gI~v~~G~~Ca~~~~~ps~vL~a~g~~~~~~~g~iRvS~~~ynT~edId~li~aL~~iv~~lr  374 (379)
T TIGR03402       298 YIEGEAILL-LLDMEGICASSGSACTSGSLEPSHVLRAMGVPHTAAHGSIRFSLSRYNTEEDIDYVLEVLPPIIARLR  374 (379)
T ss_pred             CCCHHHHHH-HHCCCCEEEECCHHCCCCCCCHHHHHHHCCCCHHHCCCEEEEECCCCCCHHHHHHHHHHHHHHHHHHH
T ss_conf             989999999-84518929975032159998624999975998333395699973899999999999999999999998