RPSBLAST alignment for GI: 254781062 and conserved domain: TIGR02006
>gnl|CDD|131061 TIGR02006, IscS, cysteine desulfurase IscS. This model represents IscS, one of several cysteine desulfurases from a larger protein family designated (misleadingly, in this case) class V aminotransferases. IscS is one of at least 6 enzymes characteristic of the IscSUA-hscAB-fsx system of iron-sulfur cluster assembly. Scoring almost as well as proteobacterial sequences included in the model are mitochondrial cysteine desulfurases, apparently from an analogous system in eukaryotes. The sulfur, taken from cysteine, may be used in other systems as well, such as tRNA base modification and biosynthesis of other cofactors. Length = 402
Score = 132 bits (334), Expect = 2e-31
Identities = 103/403 (25%), Positives = 179/403 (44%), Gaps = 57/403 (14%)
Query: 25 IYFDNAASAQKPQDVIDSIMCTYSHEYANIHRGLHYMANAVTDKYEKARDKVRRFINASS 84
IY D AA+ V + +M + ++ N H + E AR++V I A S
Sbjct: 5 IYLDYAATTPVDPRVAEKMMPYLTEKFGNPASRSHSFGWEAEEAVENARNQVAELIGADS 64
Query: 85 VKEIIFTRSATESINLVSYGWGARHISTGDEIVLSVMEHHSNIIPWYFLRQRRGASLVWV 144
+EI+FT ATES NL G + S G+ I+ S EH + + +L +R G + ++
Sbjct: 65 -REIVFTSGATESNNLAIKGIAHFYKSKGNHIITSKTEHKAVLDTCRYL-EREGFEVTYL 122
Query: 145 PIDNQGFFHIDEFKNRLTERTKLIAITHMSNVLGTVIPIKEICRIAHERNIPVLVDGSQG 204
P + G ++E K + + T L++I H++N +G + I I I ER + VD +Q
Sbjct: 123 PPKSNGLIDLEELKAAIRDDTILVSIMHVNNEIGVIQDIAAIGEICRERKVFFHVDAAQS 182
Query: 205 SVHNFVDVQDIDCDWYIITGHKLYGPSGIGGLYSKESRLNEMDPFM--GGSEMIADVTQD 262
++V ++ D I+GHK+YGP GIG LY + ++ + GG E
Sbjct: 183 VGKIPINVNELKVDLMSISGHKIYGPKGIGALYVRRKPRVRLEALIHGGGHER------- 235
Query: 263 MVTYADLPYRFEPGTPPISQAIALGVALDYVEKIDRKSIFSYERELARYVRSR---LKEV 319
GT P Q + +G A +I ++ + ++ A + R L +
Sbjct: 236 ---------GMRSGTLPTHQIVGMGEAF----RIAKEEM---AQDTAHVLALRDRLLNGI 279
Query: 320 RGMQLV--NESLEDSPIISFRLGNIHPYDLALFLDGEGI-------AIRAGTHCANP--- 367
+ ++ V N LE R+ +++GE + A+ +G+ C +
Sbjct: 280 KSIEEVYLNGDLEH------RVPGNLNVSFN-YVEGESLIMALKDLAVSSGSACTSASLE 332
Query: 368 ---LLKFLGID-----SLCRASLAMYNTYEEADKFIETLKKSI 402
+L+ LGI+ S R ++ + T EE D ++ +K +I
Sbjct: 333 PSYVLRALGINDELAHSSIRFTIGRFTTEEEIDYAVKLVKSAI 375