>TIGR00390 hslU heat shock protein HslVU, ATPase subunit HslU; InterPro: IPR004491 This family of proteins represent HslU, a bacterial clpX homolog, which is an ATPase and chaperone belonging to the AAA Clp/Hsp100 family and a component of the eubacterial proteasome. ATP-dependent protease complexes are present in all three kingdoms of life, where they rid the cell of misfolded or damaged proteins and control the level of certain regulatory proteins. They include the proteasome in Eukaryotes, Archaea, and Actinomycetales and the HslVU (ClpQY, ClpXP) complex in other eubacteria. Genes homologous to eubacterial HslV, IPR001353 from INTERPRO, (ClpQ,) and HslU (ClpY, ClpX) have also been demonstrated in to be present in the genome of trypanosomatid protozoa. They are expressed as precursors, with a propeptide that is removed to produce the active protease. The protease is probably located in the kinetoplast (mitochondrion). Phylogenetic analysis shows that HslV and HslU from trypanosomatids form a single clad with other eubacterial homologs . ; GO: 0005515 protein binding, 0005524 ATP binding, 0009377 HslUV protease activity, 0016887 ATPase activity, 0005737 cytoplasm, 0009376 HslUV protease complex.

Probab=99.67 E-value=1.9e-15 Score=130.20 Aligned_cols=266 Identities=23% Similarity=0.352 Sum_probs=183.1 Q ss_pred HCCHHHHHHHCHHHHHHHHHHHH----HHHHCC--CCCCCCCCCEEEEECCCCHHHHHHHHHHHHHCCCCEEEEEHHHHH Q ss_conf 00002466534589999999998----775204--456578740688614320038899999873047733772068861 Q gi|254780163|r 471 LEKNLGTVVYGQEEAIKKLSSSI----KIARAG--LSDPNKPIGCYVFSGPTGVGKTEISKQLAFALGVQLLRFDMSEYM 544 (798) Q Consensus 471 l~~~l~~~v~GQ~~ai~~v~~~i----~~~~~g--l~~~~rP~g~flf~GptGvGKTelak~la~~~~~~lir~dmsey~ 544 (798) T Consensus 6 iV~~LD~yIiGQ~~AKk~VAiALrNRyrR~~L~~~L~~EV~PK-NILMiGpTGVGKTEIARRlAKL~~aPFiKVEAtKfT 84 (463) T TIGR00390 6 IVAELDKYIIGQDEAKKAVAIALRNRYRRSQLEEELKDEVTPK-NILMIGPTGVGKTEIARRLAKLANAPFIKVEATKFT 84 (463) T ss_pred HHHHHCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCC-CEEEECCCCCCHHHHHHHHHHHHCCCCEEEEEEEEE T ss_conf 8875144220636678899999886677612871113565874-304327889854479999999844891466641001 Q ss_pred CCCCCCHHCCCCCHHCCCCCCCC---CC------------------------HHH-------------HHCCCEEEEECC Q ss_conf 24653011047800025644431---00------------------------355-------------515851777404 Q gi|254780163|r 545 ERHAVSRLIGAPPGYVGFGQGGI---LA------------------------DSV-------------DQNPYSVVLLDE 584 (798) Q Consensus 545 e~~~vs~LiGappGYvG~~egg~---Lt------------------------e~v-------------r~~P~sVvl~DE 584 (798) T Consensus 85 EV-----------GYVGrdVeSmvRDL~~~aV~lV~~e~~~~~r~~aee~~~erI~~~L~pp~~n~sGvknPfe-~f~~~ 152 (463) T TIGR00390 85 EV-----------GYVGRDVESMVRDLVDTAVKLVKEEKIEKVRDRAEEAAEERIVDKLLPPAKNQSGVKNPFE-MFWGS 152 (463) T ss_pred EC-----------CEECCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCHH-HEECC T ss_conf 10-----------2142410036787899999999998899889999999988999872888988776667223-00056 Q ss_pred HH----HCCHHHHHHHHHHHHH--------HHCCCCCCCEECCCCEE--EEEECCCCHHHH--HH------CCCCCCCCC Q ss_conf 45----5028999999998777--------50217799776125429--999424214553--30------368988211 Q gi|254780163|r 585 IE----KSHPDVLNILLQIMDY--------GILTDQSGKKISFRNVI--LIMTTNAGALEM--SK------ARIGFGSSR 642 (798) Q Consensus 585 iE----KAh~~v~~~llqild~--------G~ltd~~Gr~vdf~n~i--ii~TsN~G~~~~--~~------~~~g~~~~~ 642 (798) T Consensus 153 ~ePN~~~e~~~~~~~~~~klr~r~ahqlalGeLDd~~-iei~v~~~~pf~~~e~~~pp~~e~~~~~l~~~l~~l~~~~kk 231 (463) T TIGR00390 153 EEPNEKDEEESSREALRKKLRERMAHQLALGELDDKE-IEIEVSAKSPFSGIEILAPPGMEEMTMNLQSLLQNLGPDKKK 231 (463) T ss_pred CCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCE-EEEEEECCCCEEEEECCCCCCHHHHHHHHHHHHHHHCCCCCE T ss_conf 6874024689999999999999877663036646715-899861378712675058885567767899998620453200 Q ss_pred CHH----------------------HH-HHHHH----------------------------------------------- Q ss_conf 148----------------------89-99998----------------------------------------------- Q gi|254780163|r 643 NDD----------------------AD-KEALR----------------------------------------------- 652 (798) Q Consensus 643 ~~~----------------------~~-~~~l~----------------------------------------------- 652 (798) T Consensus 232 kr~l~ik~A~~~L~~Ee~~kL~d~e~~~~~A~~~vE~~GiiFIDEIDKIa~~~~e~S~~DvSrEGVQRDlLPiVEGS~V~ 311 (463) T TIGR00390 232 KRKLKIKEAKKALIAEEAAKLVDPEEIKQEAIDRVEQSGIIFIDEIDKIAKKGKESSGADVSREGVQRDLLPIVEGSTVN 311 (463) T ss_pred ECCCCHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHCCCEEEECCHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCEEE T ss_conf 01145699999989998873369666438999999847828985303542168886788876556510114202266643 Q ss_pred ----------------HHC--------CHHHHCCCCEEEECCCCCHHHHHHHHHHHHHHH----HHHHHHCCCEEEECHH Q ss_conf ----------------728--------878817768289628899999999999999999----9999866988999889 Q gi|254780163|r 653 ----------------NFL--------SPEFLNRLDSIIPFFPLSSDIIRQVVHKFIMKL----ELQLQEKGISFHFSEE 704 (798) Q Consensus 653 ----------------~~f--------~peflnRid~ii~F~~l~~~~~~~i~~~~l~~l----~~~l~~~~i~l~~~~~ 704 (798) T Consensus 312 TKyG~VkTdHiLFIAaGAF~lAKPSDLIPELQGRfPirVEL~~Lt~~d~~rIL~~p~~Sl~kQY~ALl~~eGv~i~F~d~ 391 (463) T TIGR00390 312 TKYGSVKTDHILFIAAGAFHLAKPSDLIPELQGRFPIRVELEALTVDDFERILTEPKNSLIKQYQALLKVEGVNIEFSDE 391 (463) T ss_pred EECCEEECCHHHHHHHHHHCCCCCCCCCCHHHCCCCHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHCCCCEEECHH T ss_conf 10010422157876752320277766663110667377876763299999962083436899999988762764033556 Q ss_pred HHHHHHHCCC-----CCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCCEEEEEEEEC Q ss_conf 9999997189-----8101532679999986235999999629676888489999607 Q gi|254780163|r 705 VINWLVSHGY-----DVKMGARPLERIIKEHVKVPLADEILFGKLKKGGGVVKVSLNP 757 (798) Q Consensus 705 ~~~~l~~~~~-----~~~~GAR~l~r~i~~~i~~~la~~il~~~~~~g~~~~~v~~~~ 757 (798) T Consensus 392 AI~~iAe~ay~~N~~teniGARRLHTv~E~lled-----isF-ea-~D~~~~~~~I~~ 442 (463) T TIGR00390 392 AIKKIAELAYNVNQKTENIGARRLHTVLERLLED-----ISF-EA-PDVSGQKVTITA 442 (463) T ss_pred HHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHH-----HCC-CC-CCCCCCEEEECH T ss_conf 8999999999816442334650466899999987-----512-66-686343245078

HHsearch alignment for GI: 254780163 and conserved domain: TIGR00390