Query 037339
Match_columns 297
No_of_seqs 168 out of 355
Neff 3.7
Searched_HMMs 46136
Date Fri Mar 29 11:12:20 2013
Command hhsearch -i /work/01045/syshi/csienesis_hhblits_a3m/037339.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/037339hhsearch_cdd -cpu 12 -v 0
No Hit Prob E-value P-value Score SS Cols Query HMM Template HMM
1 PLN02478 alternative oxidase 100.0 4E-102 1E-106 728.1 25.4 224 74-297 73-328 (328)
2 PF01786 AOX: Alternative oxid 100.0 4.3E-81 9.3E-86 561.3 16.9 191 99-289 9-200 (207)
3 cd01053 AOX Alternative oxidas 100.0 1.9E-75 4.2E-80 511.0 16.4 159 131-289 1-159 (168)
4 cd01042 DMQH Demethoxyubiquino 94.8 0.24 5.3E-06 44.0 9.5 97 170-288 29-131 (165)
5 PF03232 COQ7: Ubiquinone bios 94.8 0.24 5.2E-06 44.3 9.4 97 172-287 34-136 (172)
6 cd07908 Mn_catalase_like Manga 92.8 0.22 4.8E-06 41.9 5.1 122 140-285 17-144 (154)
7 COG2941 CAT5 Ubiquinone biosyn 80.7 11 0.00024 35.1 8.6 93 173-288 73-171 (204)
8 cd01044 Ferritin_CCC1_N Ferrit 72.7 29 0.00062 28.5 8.2 77 162-246 20-101 (125)
9 cd01051 Mn_catalase Manganese 63.0 13 0.00029 32.4 4.6 111 139-284 23-141 (156)
10 cd01045 Ferritin_like_AB Uncha 58.3 86 0.0019 24.3 10.5 78 170-248 28-113 (139)
11 PF14518 Haem_oxygenas_2: Iron 40.8 66 0.0014 25.2 4.9 88 172-267 2-103 (106)
12 PF13413 HTH_25: Helix-turn-he 33.3 34 0.00073 25.6 2.0 25 241-265 24-48 (62)
13 cd00657 Ferritin_like Ferritin 32.5 2E+02 0.0043 20.9 7.3 74 168-248 26-104 (130)
14 PF10785 NADH-u_ox-rdase: NADH 28.6 1.1E+02 0.0023 24.6 4.3 31 200-233 56-86 (86)
15 PLN02975 complex I subunit 28.3 67 0.0015 26.9 3.2 39 194-235 51-89 (97)
16 PF06480 FtsH_ext: FtsH Extrac 27.4 18 0.00039 27.4 -0.3 18 236-253 28-45 (110)
No 1
>PLN02478 alternative oxidase
Probab=100.00 E-value=4.4e-102 Score=728.07 Aligned_cols=224 Identities=77% Similarity=1.337 Sum_probs=220.4
Q ss_pred ccccccccccccCCCcccccCCCcccccccc---------------ccCCCCcchHHHHHHHHHhhhhcccccccccccc
Q 037339 74 INQQNIVSYWGIIPTKVTKEDGSAWRWNCFR---------------HHKPENYRDKFAYWTVQALKFPTHLFFQRRHMCH 138 (297)
Q Consensus 74 ~~~~~~~~~~~~~~~~~~~~~~~~w~~~~~~---------------H~~P~~~~Dk~A~~~Vk~LR~~~D~~f~~r~~~R 138 (297)
.+++.++||||++++++++|||++|+|+||. |++|++|+||+|+++||+|||++|+||++||++|
T Consensus 73 ~~~~~~~~ywg~~~~~~~~~dg~~~~w~~~~p~~~y~~~~~~~~~~H~~P~~~~Dk~A~~~Vk~lR~~~D~~f~~R~~~R 152 (328)
T PLN02478 73 GGQKAIVSYWGIEPAKITKEDGTEWKWNCFRPWETYKADLSIDLKKHHVPKTLLDKIAYWTVKSLRVPTDLFFQRRYGCR 152 (328)
T ss_pred cCCeeeeeecccCCcccccCCCCCCCccCcCCCccccHhhhchhhcCCCCCchHHHHHHHHHHHHHHHHHHHhhcchhhH
Confidence 3558999999999999999999999999994 9999999999999999999999999999999999
Q ss_pred hhhhhhhccCCchHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHHHHHHHHHhhCCchHHHHHHHHHHHHHHHHHHHHH
Q 037339 139 AMLLQTVAAVPGMVGGMLLHCKSLRKFEHSGGWIKALLEEAENERMHLMTFIELARPQWYERALVFAVQGVFFNAYFLAY 218 (297)
Q Consensus 139 ~i~LETVA~VPGmV~gmlrHL~SLR~mkrd~gwI~tLLeEAENERmHLltf~~l~kP~~~~R~lv~~aQgvFfn~ff~~Y 218 (297)
++|||||||||||||||++||+|||+|+||+||||+|||||||||||||||++|++|+|++|++|+++|++|||+||++|
T Consensus 153 ~ifLETVA~VPGmV~gmlrHL~SLRr~krd~gWIrtLLeEAeNERMHLLtf~~l~~p~w~eR~lv~~aQgvf~~~ff~~Y 232 (328)
T PLN02478 153 AMMLETVAAVPGMVGGMLLHLKSLRRFEHSGGWIKALLEEAENERMHLMTFMEVAKPKWYERALVIAVQGVFFNAYFLGY 232 (328)
T ss_pred HHHHHHHhcCchHHHHHHHHHHHHhhhhccCchHHHHHHHHHHHHHHHHHHHHhcCCcHHHHHHHHHHHHHHHHHHHHHH
Confidence 99999999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HhChhhHHhhhhhhhhhHHHHHHHHHHHhcCCCCCCCCCCHHHHHhhCCCCCCcHHHHHH-----------------Hhh
Q 037339 219 LASPKLAHRIVGYLEEEAVNSYTEFLKDLENGSFENAPAPAIAIDYWRMPPDSTLRDVVV-----------------DIQ 281 (297)
Q Consensus 219 liSPr~aHRfVGYLEEEAV~TYT~~Lkdid~G~l~n~pAP~IAi~YW~Lp~datLrDVv~-----------------~I~ 281 (297)
|+|||+|||||||||||||+|||+||+|||+|+|+|+|||+||++||+||+|+||||||+ ||+
T Consensus 233 LiSPr~aHRfvGYLEEEAV~TYT~~L~eid~G~l~n~pAP~IAi~YW~LP~~atLrDVi~~IRaDEa~HRdVNH~~sd~~ 312 (328)
T PLN02478 233 LISPKFAHRIVGYLEEEAIHSYTEFLKDLDAGKIENVPAPAIAIDYWRLPADATLRDVVTVVRADEAHHRDVNHFASDIH 312 (328)
T ss_pred HHhHHHHHHHHHHHHHHHHHHHHHHHHHhhcCcccCCCCChHHHHHhCCCCCCcHHHHHHHHHhhhhhhhccCcchhhhh
Confidence 999999999999999999999999999999999999999999999999999999999999 788
Q ss_pred cCccccccCCCCCCCC
Q 037339 282 CQGHELKDAPAPVGYH 297 (297)
Q Consensus 282 ~~~~~~~~~~a~~~~~ 297 (297)
+||+|++++|||+|||
T Consensus 313 ~~~~~~~~~~~~~~~~ 328 (328)
T PLN02478 313 YQGKELKEAPAPIGYH 328 (328)
T ss_pred hcccccCCCCCCCCCC
Confidence 8999999999999999
No 2
>PF01786 AOX: Alternative oxidase; InterPro: IPR002680 The alternative oxidase is used as a second terminal oxidase in the mitochondria, electrons are transferred directly from reduced ubiquinol to oxygen forming water []. This is not coupled to ATP synthesis and is not inhibited by cyanide, this pathway is a single step process []. In Oryza sativa (Rice) the transcript levels of the alternative oxidase are increased by low temperature []. It has been predicted to contain a coupled diiron centre on the basis of a conserved sequence motif consisting of the proposed iron ligands, four Glu and two His residues []. The EPR study of Arabidopsis thaliana (Mouse-ear cress) alternative oxidase AOX1a shows that the enzyme contains a hydroxo-bridged mixed-valent Fe(II)/Fe(III) binuclear iron centre []. A catalytic cycle has been proposed that involves diiron centre and at least one transient protein-derived radical, most probably an invariant Tyr residue [].; GO: 0007585 respiratory gaseous exchange, 0055114 oxidation-reduction process, 0005740 mitochondrial envelope
Probab=100.00 E-value=4.3e-81 Score=561.27 Aligned_cols=191 Identities=53% Similarity=0.977 Sum_probs=186.0
Q ss_pred ccccccccCCCCcchHHHHHHHHHhhhhcccccccccccchhhhhhhccCCchHHHHHHHHHHHhcCCcCcchHHHHHHH
Q 037339 99 RWNCFRHHKPENYRDKFAYWTVQALKFPTHLFFQRRHMCHAMLLQTVAAVPGMVGGMLLHCKSLRKFEHSGGWIKALLEE 178 (297)
Q Consensus 99 ~~~~~~H~~P~~~~Dk~A~~~Vk~LR~~~D~~f~~r~~~R~i~LETVA~VPGmV~gmlrHL~SLR~mkrd~gwI~tLLeE 178 (297)
.....+|++|++++|++|+++||+|||++|++|++||++|++|||||||||||||||++||+|||+||||+||||+||||
T Consensus 9 ~~v~~~h~~p~~~~d~~A~~~v~~lr~~~D~~~~~r~~~R~~~LEtVA~VPg~v~~~~~Hl~slr~~~rd~g~I~~lleE 88 (207)
T PF01786_consen 9 ESVQVTHREPKTFSDRVAYGIVKFLRWFFDLLFEKRWLHRFIFLETVAGVPGMVGGMVRHLRSLRRMKRDGGWIKTLLEE 88 (207)
T ss_pred hhcccccCCCCcHHHHHHHHHHHHHHHHHHHhccccchhheeeeeecccCChHHHHHHHHHHHHhCCCCCCcHHHHHHHH
Confidence 34456799999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHHHHHHHHHHhhCCchHHHHHHHHHHHHHHHHHHHHHHhChhhHHhhhhhhhhhHHHHHHHHHHHhcCCCCCCCCCC
Q 037339 179 AENERMHLMTFIELARPQWYERALVFAVQGVFFNAYFLAYLASPKLAHRIVGYLEEEAVNSYTEFLKDLENGSFENAPAP 258 (297)
Q Consensus 179 AENERmHLltf~~l~kP~~~~R~lv~~aQgvFfn~ff~~YliSPr~aHRfVGYLEEEAV~TYT~~Lkdid~G~l~n~pAP 258 (297)
|||||||||||++|+||+|++|++++++|++|||+|+++|++|||+|||||||||||||+|||+||+|||+|+|+|+|||
T Consensus 89 aeNErmHLli~~~l~~p~~~~R~lv~~~q~vf~~~~~~~Yl~sPr~ahrfvgylEeeAv~tYt~~l~di~~g~l~~~paP 168 (207)
T PF01786_consen 89 AENERMHLLIFEELGKPSWFDRFLVLHAQGVFYNIFFLLYLVSPRTAHRFVGYLEEEAVHTYTEFLEDIDEGKLPNMPAP 168 (207)
T ss_pred HHHHHHHHHHHHHhcCCcHHHHHHHHHHHHHHHHHHHHHHHcCHHHHHHHHHHHHHHHHHHHHHHHHHcccCCCCCCCCC
Confidence 99999999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHHhhCCCC-CCcHHHHHHHhhcCcccccc
Q 037339 259 AIAIDYWRMPP-DSTLRDVVVDIQCQGHELKD 289 (297)
Q Consensus 259 ~IAi~YW~Lp~-datLrDVv~~I~~~~~~~~~ 289 (297)
+||++||+||+ ++||||||++||.|+.+=++
T Consensus 169 ~iAi~Yw~l~~~~atlrDvi~~IRaDEa~Hr~ 200 (207)
T PF01786_consen 169 EIAIDYWGLPELDATLRDVILAIRADEAEHRD 200 (207)
T ss_pred HHHHHHhCCCccCchHHHHHHHHHhhHHHHHH
Confidence 99999999999 99999999999999876554
No 3
>cd01053 AOX Alternative oxidase, ferritin-like diiron-binding domain. Alternative oxidase (AOX) is a mitochondrial ubiquinol oxidase found in plants and some fungi and protists. AOX is a member of the ferritin-like diiron-carboxylate superfamily. The plant mitochondrial protein alternative oxidase catalyses dioxygen dependent ubiquinol oxidation to yield ubiquinone and water. AOX is a cyanide-resistant, salicylhydroxamic acid-sensitive oxidase that transfers electrons from ubiquinol to oxygen, bypassing the cytochrome chain. AOX has been proposed to contain a hydroxo-bridged diiron center within a four-helix bundle and a proximal redox-active tyrosine residue. AOX is proposed to be peripherally associated with the matrix side of the inner mitochondrial membrane. Fungal and protozoan AOXs generally exist as monomers. In plants, AOX is dimeric. Pyruvate is an allosteric activator of plant AOX involved in the reversible inactivation of the enzyme though the formation of an intermolecular
Probab=100.00 E-value=1.9e-75 Score=511.03 Aligned_cols=159 Identities=58% Similarity=0.954 Sum_probs=155.5
Q ss_pred cccccccchhhhhhhccCCchHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHHHHHHHHHhhCCchHHHHHHHHHHHHH
Q 037339 131 FQRRHMCHAMLLQTVAAVPGMVGGMLLHCKSLRKFEHSGGWIKALLEEAENERMHLMTFIELARPQWYERALVFAVQGVF 210 (297)
Q Consensus 131 f~~r~~~R~i~LETVA~VPGmV~gmlrHL~SLR~mkrd~gwI~tLLeEAENERmHLltf~~l~kP~~~~R~lv~~aQgvF 210 (297)
|++||++||+||||||||||||+||++||+|||+||||+||||+|||||||||||||||++|++|+|++|.+|+.+|++|
T Consensus 1 ~~~r~~~R~~~LEtVA~vPgmv~~~~~HL~slr~~~rd~~wi~~lleEaeNErmHLltf~~l~~p~~~~r~~v~~~q~vf 80 (168)
T cd01053 1 YEDRWLARFIFLETVARVPGMVAGMLLHLYSLRGMWRDGGWIKTLLEEAENERMHLLIFEELGGPGWWFRRFVAQHQAVF 80 (168)
T ss_pred CCCcceehhhhhhHhccCcHHHHHHHHHHHHHhCCcccCCHHHHHHHHHHHHHHHHHHHHHhcCCcHHHHHHHHHHHHHH
Confidence 57899999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHHHHHHhChhhHHhhhhhhhhhHHHHHHHHHHHhcCCCCCCCCCCHHHHHhhCCCCCCcHHHHHHHhhcCcccccc
Q 037339 211 FNAYFLAYLASPKLAHRIVGYLEEEAVNSYTEFLKDLENGSFENAPAPAIAIDYWRMPPDSTLRDVVVDIQCQGHELKD 289 (297)
Q Consensus 211 fn~ff~~YliSPr~aHRfVGYLEEEAV~TYT~~Lkdid~G~l~n~pAP~IAi~YW~Lp~datLrDVv~~I~~~~~~~~~ 289 (297)
||+||++|++|||+|||||||||||||+|||+||+|||+|+++|+|||+||++||+||+++||||||++||.|+-+=++
T Consensus 81 y~~~~~~YlisPr~ahrfvgylEEeAV~TYt~~L~~id~g~~~~~paP~iAi~Yw~l~~~atl~Dvi~~IR~DEa~Hr~ 159 (168)
T cd01053 81 YNAYFLLYLISPRLAHRFVGYLEEEAVDTYTEFLKDIEEGLKPDLPAPEIAIEYYRLGEDATLYDVFVAIRADEAEHRK 159 (168)
T ss_pred HHHHHHHHHhhHHHHHHHHHhhhHHHHHHHHHHHHHhhccccCCCCCCHHHHHHhCCCCCCcHHHHHHHHHhhHHhHHH
Confidence 9999999999999999999999999999999999999999999999999999999999999999999999999876544
No 4
>cd01042 DMQH Demethoxyubiquinone hydroxylase, ferritin-like diiron-binding domain. Demethoxyubiquinone hydroxylases (DMQH) are members of the ferritin-like, diiron-carboxylate family which are present in eukaryotes (the CLK-1/CAT5 family) and prokaryotes (the Coq7 family). DMQH participates in one of the last steps of ubiquinone biosysnthesis and is responsible for DMQ hydroxylation, resulting in the formation of hydroxyubiquinone, a precursor of ubiquinone. CLK-1 is a mitochondrial inner membrane protein and Coq7 is a proposed interfacial integral membrane protein. Mutations in the Caenorhabditis elegans gene clk-1 affect biological timing and extend longevity. The conserved residues of a diiron center are present in this domain.
Probab=94.84 E-value=0.24 Score=44.04 Aligned_cols=97 Identities=25% Similarity=0.289 Sum_probs=73.1
Q ss_pred chHHHHHHHH-HHHHHHHHHHHHh-----hCCchHHHHHHHHHHHHHHHHHHHHHHhChhhHHhhhhhhhhhHHHHHHHH
Q 037339 170 GWIKALLEEA-ENERMHLMTFIEL-----ARPQWYERALVFAVQGVFFNAYFLAYLASPKLAHRIVGYLEEEAVNSYTEF 243 (297)
Q Consensus 170 gwI~tLLeEA-ENERmHLltf~~l-----~kP~~~~R~lv~~aQgvFfn~ff~~YliSPr~aHRfVGYLEEEAV~TYT~~ 243 (297)
.-++..++|+ +.|.-||-.|.++ .+|+++-=+. .+.=|..-++.=++.++.++-|+.-+|+....-|.+-
T Consensus 29 ~~~~~~l~~~~~~E~~Hl~~f~~~i~~~~~rps~l~PlW----~~~gf~lG~~tal~G~~~a~~~~~avE~~V~~Hy~~q 104 (165)
T cd01042 29 PAVRPLIKEMLDEEKDHLAWFEELLPELGVRPSLLLPLW----YVAGFALGALTALLGKKAAMACTAAVETVVEEHYNDQ 104 (165)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHcCCCCchHHHHH----HHHHHHHHHHHHhhChHHHHHHHHHHHHHHHHHHHHH
Confidence 3466666664 8899999999986 3777644332 2223344445666799999999999999999999999
Q ss_pred HHHhcCCCCCCCCCCHHHHHhhCCCCCCcHHHHHHHhhcCccccc
Q 037339 244 LKDLENGSFENAPAPAIAIDYWRMPPDSTLRDVVVDIQCQGHELK 288 (297)
Q Consensus 244 Lkdid~G~l~n~pAP~IAi~YW~Lp~datLrDVv~~I~~~~~~~~ 288 (297)
|++++.- +|..+++.|..+++|+.+=+
T Consensus 105 l~~L~~~------------------~d~~l~~~l~~~r~DE~~H~ 131 (165)
T cd01042 105 LRELPAQ------------------PDKELRAIIEQFRDDELEHA 131 (165)
T ss_pred HHHhhcc------------------CCHHHHHHHHHHHHHHHHHH
Confidence 9999731 36789999999999886644
No 5
>PF03232 COQ7: Ubiquinone biosynthesis protein COQ7; InterPro: IPR011566 Coq7 (also known as Clk-1) is a di-iron carboxylate protein occuring in both prokaryotes and eukaryotes that is essential for ubiquinone biosynthesis [, ]. It has been implicated in the aging process as mutations in the Caenorhabditis elegans gene lead to increased lifespan []. Coq7 is a membrane-bound protein that functions as a monooxygenase to hydroxylate demethoxyubiquinone (2-methoxy-5-methyl-6-polyprenyl-1,4-benzoquinone) in the penultimate step of ubiquinone biosynthesis []. Biochemical studies indicate that NADH can serve directly as a reductant for catalytic activation of dioxygen and substrate oxidation by the enzyme, with no requirement for an additional reductase protein component []. This direct reaction with NADH is so far unique amongst members of the di-iron carboxylate protein family. This entry is specific for the bacterial Coq7 proteins.; GO: 0006744 ubiquinone biosynthetic process, 0055114 oxidation-reduction process
Probab=94.81 E-value=0.24 Score=44.27 Aligned_cols=97 Identities=24% Similarity=0.270 Sum_probs=73.3
Q ss_pred HHHHHHHH-HHHHHHHHHHHHh-----hCCchHHHHHHHHHHHHHHHHHHHHHHhChhhHHhhhhhhhhhHHHHHHHHHH
Q 037339 172 IKALLEEA-ENERMHLMTFIEL-----ARPQWYERALVFAVQGVFFNAYFLAYLASPKLAHRIVGYLEEEAVNSYTEFLK 245 (297)
Q Consensus 172 I~tLLeEA-ENERmHLltf~~l-----~kP~~~~R~lv~~aQgvFfn~ff~~YliSPr~aHRfVGYLEEEAV~TYT~~Lk 245 (297)
++..+.|+ ++|.-||-.|.++ ..|+++.=+. .+.-|..-++.=++.++.+.-++.-+|+....-|.+-|+
T Consensus 34 ~~~~l~~~~~~E~~Hl~~f~~~l~~~~~RpS~l~Plw----~~~g~~LG~~tal~G~~~~~a~t~avE~~V~~Hy~~Ql~ 109 (172)
T PF03232_consen 34 LRPFLKEMAEEEKDHLAWFEQLLPELRVRPSLLNPLW----YVAGFALGALTALLGDKAAMACTAAVETVVEEHYNDQLR 109 (172)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHhHHcCCCCcHHHHHH----HHHHHHHHHHHHhhchHHHHHHHHHHHHHHHHHHHHHHH
Confidence 55555555 6999999999997 2587754333 334444455567899999999999999999999999999
Q ss_pred HhcCCCCCCCCCCHHHHHhhCCCCCCcHHHHHHHhhcCcccc
Q 037339 246 DLENGSFENAPAPAIAIDYWRMPPDSTLRDVVVDIQCQGHEL 287 (297)
Q Consensus 246 did~G~l~n~pAP~IAi~YW~Lp~datLrDVv~~I~~~~~~~ 287 (297)
++.+.. .++|..++++|..+++|+.+=
T Consensus 110 ~L~~~~---------------~~~d~~l~~~i~~~r~DE~~H 136 (172)
T PF03232_consen 110 ELPAMG---------------EEEDPELRAIIEQFRDDELEH 136 (172)
T ss_pred HHHhcc---------------ccchHHHHHHHHHHHHHHHHH
Confidence 998311 234556999999999987653
No 6
>cd07908 Mn_catalase_like Manganese catalase-like protein, ferritin-like diiron-binding domain. This uncharacterized bacterial protein family has a ferritin-like domain similar to that of the manganese catalase protein of Lactobacillus plantarum and the bll3758 protein of Bradyrhizobium japonicum. Ferritin-like, diiron-carboxylate proteins participate in a range of functions including iron regulation, mono-oxygenation, and reactive radical production. These proteins are characterized by the fact that they catalyze dioxygen-dependent oxidation-hydroxylation reactions within diiron centers; one exception is manganese catalase, which catalyzes peroxide-dependent oxidation-reduction within a dimanganese center. Diiron-carboxylate proteins are further characterized by the presence of duplicate metal ligands, glutamates and histidines (ExxH) and two additional glutamates within a four-helix bundle. Outside of these conserved residues there is little obvious homology. Members include bacterio
Probab=92.77 E-value=0.22 Score=41.92 Aligned_cols=122 Identities=16% Similarity=0.145 Sum_probs=84.8
Q ss_pred hhhhhhccCCchHHHHHHHHHHHhcCCcC-cchHHHHHHHHHHHHHHHHHHHHh-----hCCchHHHHHHHHHHHHHHHH
Q 037339 140 MLLQTVAAVPGMVGGMLLHCKSLRKFEHS-GGWIKALLEEAENERMHLMTFIEL-----ARPQWYERALVFAVQGVFFNA 213 (297)
Q Consensus 140 i~LETVA~VPGmV~gmlrHL~SLR~mkrd-~gwI~tLLeEAENERmHLltf~~l-----~kP~~~~R~lv~~aQgvFfn~ 213 (297)
+++|-++|.-|=..+++..++.....+.. ..--+.+...|.-|.-|...+.++ ++|.+...+.. .+.+|..
T Consensus 17 ~~~~~~~g~~~E~~ai~~Y~y~~~~~~~~~~~~k~~f~~lA~eE~~H~~~l~~~i~~lgg~p~~~~~~~~---~~~~~~~ 93 (154)
T cd07908 17 LLLDDYAGTNSELTAISQYIYQHLISEEKYPEIAETFLGIAIVEMHHLEILGQLIVLLGGDPRYRSSSSD---KFTYWTG 93 (154)
T ss_pred HHHHHhCCcchHHHHHHHHHHHHHHccCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHhCCCCcchhhccc---cCCcCCc
Confidence 56788888888888899999987777642 345677888999999999999886 36765432211 1111111
Q ss_pred HHHHHHhChhhHHhhhhhhhhhHHHHHHHHHHHhcCCCCCCCCCCHHHHHhhCCCCCCcHHHHHHHhhcCcc
Q 037339 214 YFLAYLASPKLAHRIVGYLEEEAVNSYTEFLKDLENGSFENAPAPAIAIDYWRMPPDSTLRDVVVDIQCQGH 285 (297)
Q Consensus 214 ff~~YliSPr~aHRfVGYLEEEAV~TYT~~Lkdid~G~l~n~pAP~IAi~YW~Lp~datLrDVv~~I~~~~~ 285 (297)
-.+....++.-+-++.--+|+.|+..|.+.++.+ +|...++++..|-.+++
T Consensus 94 ~~~~~~~~~~~~L~~~~~~E~~ai~~Y~~~~~~~---------------------~d~~~r~ll~~I~~eE~ 144 (154)
T cd07908 94 KYVNYGESIKEMLKLDIASEKAAIAKYKRQAETI---------------------KDPYIRALLNRIILDEK 144 (154)
T ss_pred cccCCccCHHHHHHHHHHHHHHHHHHHHHHHHHc---------------------CCHHHHHHHHHHHHHHH
Confidence 1112334667789999999999999999998864 34567777777766654
No 7
>COG2941 CAT5 Ubiquinone biosynthesis protein COQ7 [Coenzyme metabolism]
Probab=80.73 E-value=11 Score=35.05 Aligned_cols=93 Identities=25% Similarity=0.226 Sum_probs=66.3
Q ss_pred HHHHHH-HHHHHHHHHHHHHh-----hCCchHHHHHHHHHHHHHHHHHHHHHHhChhhHHhhhhhhhhhHHHHHHHHHHH
Q 037339 173 KALLEE-AENERMHLMTFIEL-----ARPQWYERALVFAVQGVFFNAYFLAYLASPKLAHRIVGYLEEEAVNSYTEFLKD 246 (297)
Q Consensus 173 ~tLLeE-AENERmHLltf~~l-----~kP~~~~R~lv~~aQgvFfn~ff~~YliSPr~aHRfVGYLEEEAV~TYT~~Lkd 246 (297)
+.+|.| ++.|-.||-+|.+. ..|+++-=+- -+.-|..-.++=|+++|.++-|+.-.|+.--+-|.+-|+.
T Consensus 73 R~~l~em~d~E~~HL~~f~~~l~e~~vRPsll~P~W----~~~~FalGA~a~Llgdk~am~~teavE~vIe~Hy~~ql~~ 148 (204)
T COG2941 73 RIQLKEMADEEIDHLAWFEQRLLELGVRPSLLNPLW----YAAAFALGAGAGLLGDKAAMGFTEAVETVIEKHYDGQLRE 148 (204)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHccCCccHHHHHH----HHHHHHHHHHHhhcccHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 335555 46788999999885 3676643222 2223344445779999999999999999999999999998
Q ss_pred hcCCCCCCCCCCHHHHHhhCCCCCCcHHHHHHHhhcCccccc
Q 037339 247 LENGSFENAPAPAIAIDYWRMPPDSTLRDVVVDIQCQGHELK 288 (297)
Q Consensus 247 id~G~l~n~pAP~IAi~YW~Lp~datLrDVv~~I~~~~~~~~ 288 (297)
+.+ .|+.++..|...|+|+.+=+
T Consensus 149 L~~-------------------~d~~lr~~l~qfR~DE~eH~ 171 (204)
T COG2941 149 LPN-------------------LDAELRAILAQFRDDELEHL 171 (204)
T ss_pred Hhh-------------------ccHHHHHHHHHHhhHHHHHH
Confidence 873 34477777777777776644
No 8
>cd01044 Ferritin_CCC1_N Ferritin-CCC1, N-terminal ferritin-like diiron-binding domain. Ferritin-like N-terminal domain present in an uncharacterized family of proteins found in bacteria and archaea. These proteins also have a C-terminal CCC1-like transmembrane domain and are thought to be involved in iron and/or manganese transport. This domain has the conserved residues of a diiron center found in other ferritin-like proteins.
Probab=72.67 E-value=29 Score=28.46 Aligned_cols=77 Identities=26% Similarity=0.381 Sum_probs=51.6
Q ss_pred HhcCCcCcchHHHHHHHHHHHHHHHHHHHHh----h-CCchHHHHHHHHHHHHHHHHHHHHHHhChhhHHhhhhhhhhhH
Q 037339 162 LRKFEHSGGWIKALLEEAENERMHLMTFIEL----A-RPQWYERALVFAVQGVFFNAYFLAYLASPKLAHRIVGYLEEEA 236 (297)
Q Consensus 162 LR~mkrd~gwI~tLLeEAENERmHLltf~~l----~-kP~~~~R~lv~~aQgvFfn~ff~~YliSPr~aHRfVGYLEEEA 236 (297)
|-....|..--+.+..-|+.|+-|..+|.++ + +|. ...+ ...|+ .++.-+++|..+.++..-.|+.|
T Consensus 20 la~~~~~~~~k~~f~~lA~~E~~H~~~~~~~~~~~~~~~~-~~~~-----~~~~~--~~l~~~~g~~~~l~~~~~~E~~a 91 (125)
T cd01044 20 LAKREKDPENREILLKLAEDERRHAEFWKKFLGKRGVPPP-RPKL-----KIFFY--KLLARIFGPTFVLKLLERGEERA 91 (125)
T ss_pred HHHHcCCHHHHHHHHHHHHHHHHHHHHHHHHHhhccCCCC-CccH-----HHHHH--HHHHHHHhHHHHHHHHHHhHHhh
Confidence 3334444455567778899999999999997 2 221 1111 11111 12334567888999999999999
Q ss_pred HHHHHHHHHH
Q 037339 237 VNSYTEFLKD 246 (297)
Q Consensus 237 V~TYT~~Lkd 246 (297)
+..|+++++.
T Consensus 92 i~~Y~~~~~~ 101 (125)
T cd01044 92 IEKYDRLLEE 101 (125)
T ss_pred HhhHHhhhhh
Confidence 9999999875
No 9
>cd01051 Mn_catalase Manganese catalase, ferritin-like diiron-binding domain. Manganese (Mn) catalase is a member of a broad superfamily of ferritin-like diiron enzymes. While many diiron enzymes catalyze dioxygen-dependent reactions, manganese catalase performs peroxide-dependent oxidation-reduction. Catalases are important antioxidant metalloenzymes that catalyze disproportionation of hydrogen peroxide, forming dioxygen and water. Manganese catalase, a nonheme type II catalase, contains a binuclear manganese cluster that catalyzes the redox dismutation of hydrogen peroxide, interconverting between dimanganese(II) [(2,2)] and dimanganese(III) [(3,3)] oxidation states during turnover. Mn catalases are found in a broad range of microorganisms in microaerophilic environments, including the mesophilic lactic acid bacteria (e.g., Lactobacillus plantarum) and bacterial and archaeal thermophiles (e.g., Thermus thermophilus and Pyrobaculum caldifontis). L. plantarum and T. thermophilus holoenz
Probab=63.04 E-value=13 Score=32.41 Aligned_cols=111 Identities=20% Similarity=0.196 Sum_probs=74.6
Q ss_pred hhhhhhhccCCchHHHHHHHHHHHhcCCcCcchHHHHHHHHHHHHHHHHHHHHh-h----CCchHHHHHHHHHHHHHHHH
Q 037339 139 AMLLQTVAAVPGMVGGMLLHCKSLRKFEHSGGWIKALLEEAENERMHLMTFIEL-A----RPQWYERALVFAVQGVFFNA 213 (297)
Q Consensus 139 ~i~LETVA~VPGmV~gmlrHL~SLR~mkrd~gwI~tLLeEAENERmHLltf~~l-~----kP~~~~R~lv~~aQgvFfn~ 213 (297)
.+++|-++|.-|=..++++-|+.--.++.+...-..|++.|..|..|+.++-++ . +| .|.-|
T Consensus 23 ~~l~~~~gG~~gEl~ai~qYl~q~~~~~~~~~~~d~l~~ia~eEm~H~e~la~~I~~Lg~~~-----------~g~pw-- 89 (156)
T cd01051 23 KLLQEQLGGAFGELSAAMQYLFQSFNFREDPKYRDLLLDIGTEELSHLEMVATLIAMLLKDS-----------QGVPW-- 89 (156)
T ss_pred HHHHHHhCCccHHHHHHHHHHHHHhhcCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHcCCC-----------CCCcC--
Confidence 467899999999888888999888777544455677888899999999887775 2 22 12122
Q ss_pred HHHHHHhC---hhhHHhhhhhhhhhHHHHHHHHHHHhcCCCCCCCCCCHHHHHhhCCCCCCcHHHHHHHhhcCc
Q 037339 214 YFLAYLAS---PKLAHRIVGYLEEEAVNSYTEFLKDLENGSFENAPAPAIAIDYWRMPPDSTLRDVVVDIQCQG 284 (297)
Q Consensus 214 ff~~YliS---Pr~aHRfVGYLEEEAV~TYT~~Lkdid~G~l~n~pAP~IAi~YW~Lp~datLrDVv~~I~~~~ 284 (297)
...|+-+ +...-+-.=-.|+.|+.+|.+.++.++ |-+++|++..|..|+
T Consensus 90 -~~~yv~~~~d~~~~L~~ni~aE~~Ai~~Y~~l~~~~~---------------------Dp~v~~~l~~I~~rE 141 (156)
T cd01051 90 -TAAYIQSSGNLVADLRSNIAAESRARLTYERLYEMTD---------------------DPGVKDTLSFLLVRE 141 (156)
T ss_pred -CCcccCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHcC---------------------CHHHHHHHHHHHHHH
Confidence 2333222 222222233359999999999998885 445677777665554
No 10
>cd01045 Ferritin_like_AB Uncharacterized family of ferritin-like proteins found in archaea and bacteria. Ferritin-like domain found in archaea and bacteria (Ferritin_like_AB). This uncharacterized domain is a member of a broad superfamily of ferritin-like diiron-carboxylate proteins whose function is unknown. This family includes unknown or hypothetical proteins which were sequenced from mostly anaerobic or microaerophilic metal-metabolizing and/or nitrogen-fixing microbes. The family includes sequences from ferric-, sulfate-, and arsenic-reducing bacteria, Geobacter, Magnetospirillum, Desulfovibrio, and Desulfitobacterium. Also included are several nitrogen-fixing endosymbiotic bacteria, Rhizobium, Mesorhizobium, and Bradyrhizobium; also phototrophic purple nonsulfur bacteria, Rhodobacter and Rhodopseudomonas, as well as, obligate thermophiles, Thermotoga, Thermoanaerobacter, and Pyrococcus. The conserved residues of a diiron center are present in this uncharacterized domain.
Probab=58.32 E-value=86 Score=24.35 Aligned_cols=78 Identities=26% Similarity=0.249 Sum_probs=49.0
Q ss_pred chHHHHHHHHHHHHHHHHHHHHh-hC------CchHHHHH-HHHHHHHHHHHHHHHHHhChhhHHhhhhhhhhhHHHHHH
Q 037339 170 GWIKALLEEAENERMHLMTFIEL-AR------PQWYERAL-VFAVQGVFFNAYFLAYLASPKLAHRIVGYLEEEAVNSYT 241 (297)
Q Consensus 170 gwI~tLLeEAENERmHLltf~~l-~k------P~~~~R~l-v~~aQgvFfn~ff~~YliSPr~aHRfVGYLEEEAV~TYT 241 (297)
+--..+..-|..|..|..++.++ .+ |....... ....+..+.+ =......++..+-+..--.|..|+..|.
T Consensus 28 ~~~~~~~~la~eE~~H~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-~~~~~~~~~~~~l~~a~~~E~~~~~~Y~ 106 (139)
T cd01045 28 ELKKLFEELAEEEKEHAERLEELYEKLFGEELPELEPEDYKEEVEEEPEFK-KALESLMDPLEALRLAIEIEKDAIEFYE 106 (139)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHhccccCCcccHHHHHHHHhhhhhHH-HHHHhccCHHHHHHHHHHHHHHHHHHHH
Confidence 33455556789999999999886 22 22211111 1111111111 2345567778888888889999999999
Q ss_pred HHHHHhc
Q 037339 242 EFLKDLE 248 (297)
Q Consensus 242 ~~Lkdid 248 (297)
++++.++
T Consensus 107 ~~~~~~~ 113 (139)
T cd01045 107 ELAEKAE 113 (139)
T ss_pred HHHHHcC
Confidence 9998765
No 11
>PF14518 Haem_oxygenas_2: Iron-containing redox enzyme; PDB: 3BJD_B.
Probab=40.80 E-value=66 Score=25.16 Aligned_cols=88 Identities=16% Similarity=0.238 Sum_probs=45.1
Q ss_pred HHHHHHHH---HHHHHHHHHHHHh----h-CCc---hHHHHHHHHHHHHHHHHHHHHHHhChhhHHhhhhh---hhhhHH
Q 037339 172 IKALLEEA---ENERMHLMTFIEL----A-RPQ---WYERALVFAVQGVFFNAYFLAYLASPKLAHRIVGY---LEEEAV 237 (297)
Q Consensus 172 I~tLLeEA---ENERmHLltf~~l----~-kP~---~~~R~lv~~aQgvFfn~ff~~YliSPr~aHRfVGY---LEEEAV 237 (297)
.+.|.||. ..++.|.-+|.++ + ++. ..+.... ......|.+. ....+++.....+|. .|--..
T Consensus 2 ~~nl~dE~G~G~~~~~H~~Lf~~~L~~~Gi~~~~~~~~~~~~~--~~~~~~n~~~-~~~~~~~~~~~~lG~~~~~E~~~~ 78 (106)
T PF14518_consen 2 AENLWDEMGNGDPERSHPELFRRFLRALGIDDEPGAYRDPYPP--ETLALINLFL-ALCLHRSHYPEALGALLATESSVP 78 (106)
T ss_dssp HHHHHHHTTTT-GGG-HHHHHHHHHHHTT-----TT-----HH--HHHHHHHHHH-HH--H-SSTHHHHHHHHHHHTHHH
T ss_pred HHHHHHHhCCCCccccHHHHHHHHHHHcCCCCccccccccCCH--HHHHHHHHHH-HhcccchhHHHHHHHHHHHhhcCh
Confidence 46788888 5588999998886 2 221 1222221 1112333333 333355555555555 487778
Q ss_pred HHHHHHHHHhcCCCCCCCCCCHHHHHhhCC
Q 037339 238 NSYTEFLKDLENGSFENAPAPAIAIDYWRM 267 (297)
Q Consensus 238 ~TYT~~Lkdid~G~l~n~pAP~IAi~YW~L 267 (297)
..|..+++.++. .-.|+-+..||.+
T Consensus 79 ~~~~~~~~~l~r-----~g~~~~~~~yf~~ 103 (106)
T PF14518_consen 79 QIYRRLIKGLRR-----LGLDEEDLEYFDL 103 (106)
T ss_dssp HHHHHHHHHHHH-----TT--TTTTHHHHT
T ss_pred HHHHHHHHHHHH-----cCCCccccchhhh
Confidence 888888887763 2255556777754
No 12
>PF13413 HTH_25: Helix-turn-helix domain; PDB: 2WUS_R 3FYM_A.
Probab=33.33 E-value=34 Score=25.59 Aligned_cols=25 Identities=36% Similarity=0.797 Sum_probs=21.3
Q ss_pred HHHHHHhcCCCCCCCCCCHHHHHhh
Q 037339 241 TEFLKDLENGSFENAPAPAIAIDYW 265 (297)
Q Consensus 241 T~~Lkdid~G~l~n~pAP~IAi~YW 265 (297)
..+|+.||+|.+..+|.|.-+.+|-
T Consensus 24 ~~~l~aiE~~~~~~lp~~~y~rg~l 48 (62)
T PF13413_consen 24 VSYLEAIENGDFDSLPSPVYARGYL 48 (62)
T ss_dssp HHHHHHHHCT-GCCSSSHHHHHHHH
T ss_pred HHHHHHHHCcChhhCCcHHHHHHHH
Confidence 4689999999999999998888885
No 13
>cd00657 Ferritin_like Ferritin-like superfamily of diiron-containing four-helix-bundle proteins. Ferritin-like, diiron-carboxylate proteins participate in a range of functions including iron regulation, mono-oxygenation, and reactive radical production. These proteins are characterized by the fact that they catalyze dioxygen-dependent oxidation-hydroxylation reactions within diiron centers; one exception is manganese catalase, which catalyzes peroxide-dependent oxidation-reduction within a dimanganese center. Diiron-carboxylate proteins are further characterized by the presence of duplicate metal ligands, glutamates and histidines (ExxH) and two additional glutamates within a four-helix bundle. Outside of these conserved residues there is little obvious homology. Members include bacterioferritin, ferritin, rubrerythrin, aromatic and alkene monooxygenase hydroxylases (AAMH), ribonucleotide reductase R2 (RNRR2), acyl-ACP-desaturases (Acyl_ACP_Desat), manganese (Mn) catalases, demethoxyub
Probab=32.45 E-value=2e+02 Score=20.95 Aligned_cols=74 Identities=23% Similarity=0.241 Sum_probs=45.6
Q ss_pred CcchHHHHHHHHHHHHHHHHHHHHh-----hCCchHHHHHHHHHHHHHHHHHHHHHHhChhhHHhhhhhhhhhHHHHHHH
Q 037339 168 SGGWIKALLEEAENERMHLMTFIEL-----ARPQWYERALVFAVQGVFFNAYFLAYLASPKLAHRIVGYLEEEAVNSYTE 242 (297)
Q Consensus 168 d~gwI~tLLeEAENERmHLltf~~l-----~kP~~~~R~lv~~aQgvFfn~ff~~YliSPr~aHRfVGYLEEEAV~TYT~ 242 (297)
+.++.+.+..-+..|+.|...+.++ ++|....-.. ..+.-......+|..+-...--.|..++..|..
T Consensus 26 ~~~~~~~~~~~a~~E~~H~~~l~~~~~~~g~~~~~~~~~~-------~~~~~~~~~~~~~~~~l~~~~~~E~~~~~~y~~ 98 (130)
T cd00657 26 DPDLKDELLEIADEERRHADALAERLRELGGTPPLPPAHL-------LAAYALPKTSDDPAEALRAALEVEARAIAAYRE 98 (130)
T ss_pred CHHHHHHHHHHHHHHHHHHHHHHHHHHHhCCCCCCCHHHH-------HHhcccCCCccCHHHHHHHHHHHHHHHHHHHHH
Confidence 5567778888899999999999986 2454332220 001111122345555555556668888888888
Q ss_pred HHHHhc
Q 037339 243 FLKDLE 248 (297)
Q Consensus 243 ~Lkdid 248 (297)
+++..+
T Consensus 99 ~~~~~~ 104 (130)
T cd00657 99 LIEQAD 104 (130)
T ss_pred HHHhcC
Confidence 776653
No 14
>PF10785 NADH-u_ox-rdase: NADH-ubiquinone oxidoreductase complex I, 21 kDa subunit; InterPro: IPR019721 This domain is found in the N-terminal region of NADH-ubiquinone oxidoreductase 21kDa subunits from plants and fungi [].
Probab=28.63 E-value=1.1e+02 Score=24.60 Aligned_cols=31 Identities=32% Similarity=0.565 Sum_probs=21.2
Q ss_pred HHHHHHHHHHHHHHHHHHHHhChhhHHhhhhhhh
Q 037339 200 RALVFAVQGVFFNAYFLAYLASPKLAHRIVGYLE 233 (297)
Q Consensus 200 R~lv~~aQgvFfn~ff~~YliSPr~aHRfVGYLE 233 (297)
+.+.+..-..|+..|+++| -+.|+||.||.|
T Consensus 56 ~~~~~a~~ig~~gGfl~ay---qrS~~Rf~G~~e 86 (86)
T PF10785_consen 56 PAMRLAGAIGFFGGFLLAY---QRSSLRFMGFTE 86 (86)
T ss_pred hHHHHHHHHHHHHHHHHHH---HHhhhhhcCCCC
Confidence 4444445556666666655 478999999987
No 15
>PLN02975 complex I subunit
Probab=28.33 E-value=67 Score=26.85 Aligned_cols=39 Identities=21% Similarity=0.382 Sum_probs=27.9
Q ss_pred CCchHHHHHHHHHHHHHHHHHHHHHHhChhhHHhhhhhhhhh
Q 037339 194 RPQWYERALVFAVQGVFFNAYFLAYLASPKLAHRIVGYLEEE 235 (297)
Q Consensus 194 kP~~~~R~lv~~aQgvFfn~ff~~YliSPr~aHRfVGYLEEE 235 (297)
+|+++-..|.+..-.-|+..|+++| -+.|.||.|+.|.+
T Consensus 51 ~~~~~~~~mr~ag~iG~~gGf~~aY---q~S~~Rf~G~~EN~ 89 (97)
T PLN02975 51 KPGIRGPSMVTGGLIGLMGGFMYAY---QNSAGRLMGFFPNE 89 (97)
T ss_pred CccccchHHHHHHHHHHhhhHHhhh---cccchhhcCCCCCH
Confidence 6777666665555555666666666 47799999999864
No 16
>PF06480 FtsH_ext: FtsH Extracellular; InterPro: IPR011546 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This domain is found in the FtsH family of proteins that include FtsH a membrane-bound ATP-dependent protease universally conserved in prokaryotes []. The FtsH peptidases, which belong to MEROPS peptidase family M41 (clan MA(E)), efficiently degrade proteins that have a low thermodynamic stability - e.g. they lack robust unfoldase activity. This feature may be key and implies that this could be a criterion for degrading a protein. In Oenococcus oeni (Leuconostoc oenos) FtsH is involved in protection against environmental stress [], and shows increased expression under heat or osmotic stress. These two lines of evidence suggest that it is a fundamental prokaryotic self-protection mechanism that checks if proteins are correctly folded. The precise function of this N-terminal region is unclear. ; GO: 0004222 metalloendopeptidase activity, 0005524 ATP binding, 0008270 zinc ion binding, 0016021 integral to membrane; PDB: 2LNA_A.
Probab=27.39 E-value=18 Score=27.37 Aligned_cols=18 Identities=44% Similarity=0.680 Sum_probs=13.2
Q ss_pred HHHHHHHHHHHhcCCCCC
Q 037339 236 AVNSYTEFLKDLENGSFE 253 (297)
Q Consensus 236 AV~TYT~~Lkdid~G~l~ 253 (297)
--.+|++|++++++|+++
T Consensus 28 ~~i~YS~F~~~l~~g~V~ 45 (110)
T PF06480_consen 28 KEISYSEFLQMLEKGNVK 45 (110)
T ss_dssp EE--HHHHHHTGGGT-EE
T ss_pred cEECHHHHHHHHHcCCEE
Confidence 446899999999999985
Done!