>TIGR03403 nifS_epsilon cysteine desulfurase, NifS family, epsilon proteobacteria type. Members of this family are the NifS-like cysteine desulfurase of the epsilon division of the Proteobacteria, similar to the NifS protein of nitrogen-fixing bacteria. Like NifS, and unlike IscS, this protein is found as part of a system of just two proteins, a cysteine desulfurase and a scaffold, for iron-sulfur cluster biosynthesis. This protein is called NifS by Olsen, et al. (PMID:11123951), so we use this designation.

Probab=99.90 E-value=8e-24 Score=165.15 Aligned_cols=317 Identities=14% Similarity=0.117 Sum_probs=199.8 Q ss_pred CCCCHHHHHHHHHHHHCCCCCCCCCCC-----------CHHHHHHHHHHHHHHCCCCCC-CCCCCCCCCCCCCCCCCCCC Q ss_conf 988999999999998388756998778-----------989999999986421013333-22332334543333222222 Q gi|254780602|r 43 FDMPENVKYAVVRAMERGETKYTAVAG-----------ISPLREAIVEKFRRDNDLHYT-SDQIIVGTGAKHVIFNALMA 110 (400) Q Consensus 43 ~~~p~~i~~a~~~al~~~~~~Y~~~~G-----------~~~lR~aia~~~~~~~g~~~~-~e~I~it~G~~~~l~~~~~~ 110 (400) T Consensus 9 t~~~~~Vi~~~~~~~~~~---~~Np~s~h~~~~~a~~~~e~aR~~ia~~l------~a~~~~eIvFTsg~Tea~N~~~~g 79 (382) T TIGR03403 9 TMLDPKVKELMDPFFCDI---YGNPNSLHQFGTATHPAIAEALDKLYKGI------NARDLDDIIITSCATESNNWVLKG 79 (382) T ss_pred CCCCHHHHHHHHHHHHHC---CCCCCHHHHHHHHHHHHHHHHHHHHHHHC------CCCCCCEEEEECCHHHHHHHHHHH T ss_conf 899999999999999866---89963253999999999999999999975------969978699938758999999999 Q ss_pred CC-----CC-CCCCCCCC---CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCCCCCCCCEEECCCCCCCCCCC Q ss_conf 23-----32-23222233---33232222222222222222222223222103331000122122012113542100001 Q gi|254780602|r 111 TV-----NM-GDEVLIPR---PYWVSYPDMVALCGGIPVFVDTQQDDNFQVSPEKLEQAITPKTKWLFLNSPSNPSGVVY 181 (400) Q Consensus 111 ~~-----~~-Gd~Vlv~~---P~y~~y~~~~~~~g~~~~~v~~~~~~~~~~d~~~l~~~i~~~~k~i~l~nP~NPTG~v~ 181 (400) T Consensus 80 l~~~~~~~~~~~~ii~s~~EH~sv~~~~~~l~~~G~~v~~~~~d~~G--~~d~~~l~~~l~~~T~LVai~~anN~tG~i~ 157 (382) T TIGR03403 80 VYFDEILKGGKNHIITTEVEHPAVRATCAFLESLGVEVTYLPINEQG--TITAEQVREAITEKTALVSVMWANNETGMIF 157 (382) T ss_pred HHHHHHHCCCCCEEEEECCCCHHHHHHHHHHHHCCCEEEEECCCCCC--CCCHHHHHHHCCCCCCEEEEECCCCCCCCCC T ss_conf 99998636899999995565153899999999659789997759998--5889999976014660677631476777778 Q ss_pred CCCCCCCCCCCCCCCCCCEEECCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEECCCCCCCCCCCCCCCCCCCHHHHHHHH Q ss_conf 23333211122333332011101221100000122332221112333225741465443223445444221101226875 Q gi|254780602|r 182 SQNRLRALADVLVRNPHVHIISDDIYEHIVYRNCQFSNIVNVEPSLYERTLVVNGVSKAYAMTGLRIGYAAGALSLIKSM 261 (400) Q Consensus 182 s~~~l~~i~~~~a~~~~i~ii~De~Y~~l~~~~~~~~s~~~~~~~~~~~~i~~~S~SK~~~~~G~RiG~~v~~~~li~~l 261 (400) T Consensus 158 pv~~---I~~~~-~~~g~~~~vDa~Q~~----g~~pidv~~l-----~~D~l~~S~HK~~GP~G--iG~L~ir~~~--~l 220 (382) T TIGR03403 158 PIKE---IGEIC-KERGVLFHTDAVQAI----GKIPVDVQKA-----GVDFLSFSAHKFHGPKG--VGGLYIRKGV--EL 220 (382) T ss_pred CHHH---HHHHH-HHCCCEEEEEHHHHC----CCCCCCCCCC-----CCCEEEEEHHHCCCCCC--EEEEEECCCC--CC T ss_conf 7999---99999-872987996713413----5646432323-----46524531010368883--4999986777--65 Q ss_pred HHHC---C---CCCCCC-CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCCCCEEEECCCC---EEEEEECC Q ss_conf 3100---1---222332-222222222223467643222222110000000245530477603302740---89986264 Q gi|254780602|r 262 IVLQ---G---QQTSGA-CSIAQWAAVEALNGPQDFVVNNRKIFEYRRDLCVAQLQGVPGIRYMIPDGA---FYLYPSCQ 331 (400) Q Consensus 262 ~~~~---~---~~~~~~-~~~~q~a~~~~l~~~~~~~~~~~~~~~~~r~~~~~~L~~~~g~~~~~p~g~---~y~~~~~~ 331 (400) T Consensus 221 ~P~~~Gg~~~~~~r~GT~n~~~i~~l~~A~~~~~~~~~~~~~~~~~L~~~l~~~L~~i~~~~i~g~~~~r~p~~~~~~~~ 300 (382) T TIGR03403 221 TPLFHGGEHMGGRRSGTLNVPYIVAMGEAMRLANEYLDFEKSHVRRLRDRLEDALLELPDVFVVGDREHRVPNTILISIK 300 (382) T ss_pred CCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEECCHHHCCCCEEEEECC T ss_conf 87658987747612798678899999999999999899999999999999999998177946716833258857986279 Q ss_pred CCCCCCCCCCCCCCCHHHHHHHHHHHCCEEEECCCCCCC-------------------CCEEEEEEE--CCHHHHHHHHH Q ss_conf 102332113322489899999999873979983502289-------------------972899962--99999999999 Q gi|254780602|r 332 DLIGKKSPSGDVIRTDLDFVNGLLEIEKVAVVQGSSFGH-------------------GPSIRISYA--VSDAILEEACV 390 (400) Q Consensus 332 ~~~~~~~~~~~~~~~~~~~~~~Ll~~~gV~v~pG~~Fg~-------------------~~~iRis~~--~~~e~l~~al~ 390 (400) T Consensus 301 ------------~i~~~~~~~~-L~~~gI~v~~GsaCas~~~~~s~vl~a~g~~~~~~~~~vR~S~~~ynT~eeId~~i~ 367 (382) T TIGR03403 301 ------------GVEGEAMLWD-LNKAGIAASTGSACASEDLEANPVMVAIGADKELAHTAIRLSLSRFTTEEEIDYTIE 367 (382) T ss_pred ------------CCCHHHHHHH-HCCCCEEEECHHHHCCCCCCCCHHHHHCCCCHHHCCCEEEEECCCCCCHHHHHHHHH T ss_conf ------------9898999998-470997997557728998875899997199854459579997589999999999999 Q ss_pred HHHHHHHHCC Q ss_conf 9999998609 Q gi|254780602|r 391 RIKRFCHSLQ 400 (400) Q Consensus 391 rl~~~l~~l~ 400 (400) T Consensus 368 ~l~~~v~~lr 377 (382) T TIGR03403 368 VFKKAVQRLR 377 (382) T ss_pred HHHHHHHHHH T ss_conf 9999999998

HHsearch alignment for GI: 254780602 and conserved domain: TIGR03403