Citrus Sinensis ID: 017044
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
Close Homologs for Annotation Transfer
Close Homologs in the Non-Redundant Database Detected by BLAST 
Original result of BLAST against Nonredundant Database
GI ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 378 | ||||||
| 224068757 | 535 | predicted protein [Populus trichocarpa] | 0.862 | 0.609 | 0.555 | 1e-102 | |
| 297741628 | 561 | unnamed protein product [Vitis vinifera] | 0.915 | 0.616 | 0.560 | 1e-101 | |
| 359481391 | 572 | PREDICTED: RNA polymerase sigma factor r | 0.939 | 0.620 | 0.554 | 1e-100 | |
| 255556952 | 548 | RNA polymerase sigma factor rpoD, putati | 0.880 | 0.607 | 0.549 | 2e-98 | |
| 356536959 | 571 | PREDICTED: RNA polymerase sigma factor r | 0.936 | 0.619 | 0.527 | 1e-85 | |
| 356548319 | 574 | PREDICTED: RNA polymerase sigma factor r | 0.939 | 0.618 | 0.502 | 1e-84 | |
| 449451030 | 562 | PREDICTED: RNA polymerase sigma factor s | 0.920 | 0.619 | 0.490 | 2e-77 | |
| 312282671 | 547 | unnamed protein product [Thellungiella h | 0.873 | 0.603 | 0.480 | 8e-73 | |
| 297827203 | 546 | RNA polymerase sigma-70 factor [Arabidop | 0.870 | 0.602 | 0.475 | 1e-71 | |
| 18404292 | 547 | RNApolymerase sigma-subunit F [Arabidops | 0.873 | 0.603 | 0.467 | 5e-69 |
| >gi|224068757|ref|XP_002326192.1| predicted protein [Populus trichocarpa] gi|222833385|gb|EEE71862.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
Score = 376 bits (966), Expect = e-102, Method: Compositional matrix adjust.
Identities = 200/360 (55%), Positives = 255/360 (70%), Gaps = 34/360 (9%)
Query: 1 MEAGRNLLSSPPSFPSRTRVKHSLSSSASSSSSSSVLMHNEQSAPAVASVPTSSVARHFP 60
MEAGR LLSS PSFP+RT +K+SL+SS VL+ EQ+ PAV+S+PT+S A+HFP
Sbjct: 1 MEAGRTLLSSSPSFPTRTHLKNSLTSS--------VLILREQATPAVSSIPTTSTAQHFP 52
Query: 61 TSVLLQEQRDEYRPLLHMFKEDKTSQATSDSRNIETEAFFVEEKNSGDLDQLVQDLEHQF 120
TSVLLQEQRDE+RPL ++FKED+ SQAT D R E E K+S +LDQLV++ E+Q
Sbjct: 53 TSVLLQEQRDEFRPLQNIFKEDRASQATLDRRKTEIGTSGHEGKDSDELDQLVENFEYQL 112
Query: 121 LHWPDLWNLSPPMKRGEDPSVSLTMQSLSNDTEESVDAEPFDAVALARKALSASKEAASL 180
HWP WNL T++ +D EP + + LA++ALSASK AA L
Sbjct: 113 HHWPAYWNL----------------------TDKLIDVEPTNVINLAKRALSASKHAAFL 150
Query: 181 AENPKLNGAEFTDISLTSSLGYPLEEVKQFSQPRFLERRSKKRKVSKPQVTNHETYNSRK 240
A+N + +++ TSS + LEEVK R L R+S R+ K + ETY+S+
Sbjct: 151 ADN----NTDLDNLASTSSSSFSLEEVKIVRSRRHLARQSLNRRAPKTKDLIFETYDSKS 206
Query: 241 ASVKKKLSEGFDRNDPLRLFLWGPETRKLLTADEEFELIAQIQDLIRLEKEKSKLQSQFG 300
A ++K+LS+GFD NDPLRLFLWGPET++LLTA EEFELIAQIQDL+ LE K++L+SQFG
Sbjct: 207 ADIQKRLSQGFDPNDPLRLFLWGPETKQLLTAKEEFELIAQIQDLMNLEGVKNRLESQFG 266
Query: 301 REPTLIEWAKAIGLSCRDLKSELHSGNSSREKLINANLRLVVHVAKQYQGRGISLHDLLQ 360
REPTL+EWA+A+GLSC LK +LHSGN SREKLINANLR+VVH+AK+YQ RG+ L DLLQ
Sbjct: 267 REPTLVEWAQAVGLSCHVLKLQLHSGNRSREKLINANLRMVVHIAKRYQNRGLGLQDLLQ 326
|
Source: Populus trichocarpa Species: Populus trichocarpa Genus: Populus Family: Salicaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|297741628|emb|CBI32760.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|359481391|ref|XP_002276710.2| PREDICTED: RNA polymerase sigma factor rpoD [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|255556952|ref|XP_002519509.1| RNA polymerase sigma factor rpoD, putative [Ricinus communis] gi|223541372|gb|EEF42923.1| RNA polymerase sigma factor rpoD, putative [Ricinus communis] | Back alignment and taxonomy information |
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| >gi|356536959|ref|XP_003536999.1| PREDICTED: RNA polymerase sigma factor rpoD-like [Glycine max] | Back alignment and taxonomy information |
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| >gi|356548319|ref|XP_003542550.1| PREDICTED: RNA polymerase sigma factor rpoD [Glycine max] | Back alignment and taxonomy information |
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| >gi|449451030|ref|XP_004143265.1| PREDICTED: RNA polymerase sigma factor sigF, chloroplastic-like [Cucumis sativus] gi|449482444|ref|XP_004156283.1| PREDICTED: RNA polymerase sigma factor sigF, chloroplastic-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|312282671|dbj|BAJ34201.1| unnamed protein product [Thellungiella halophila] | Back alignment and taxonomy information |
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| >gi|297827203|ref|XP_002881484.1| RNA polymerase sigma-70 factor [Arabidopsis lyrata subsp. lyrata] gi|297327323|gb|EFH57743.1| RNA polymerase sigma-70 factor [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
|---|
| >gi|18404292|ref|NP_565856.1| RNApolymerase sigma-subunit F [Arabidopsis thaliana] gi|75173811|sp|Q9LD95.1|SIGF_ARATH RecName: Full=RNA polymerase sigma factor sigF, chloroplastic; Short=Sigma factor F; Short=Sigma-F; AltName: Full=Protein SINGLET OXYGEN-LINKED DEATH ACTIVATOR 8; AltName: Full=RNA polymerase sigma factor sig6; Short=Atsig6; Short=Sigma factor 6; Flags: Precursor gi|7209640|dbj|BAA92288.1| SigF [Arabidopsis thaliana] gi|7688083|emb|CAB89775.1| sigma factor-like protein [Arabidopsis thaliana] gi|16604647|gb|AAL24116.1| putative RNA polymerase sigma-70 factor [Arabidopsis thaliana] gi|20197948|gb|AAD31584.2| putative RNA polymerase sigma-70 factor [Arabidopsis thaliana] gi|20259557|gb|AAM14121.1| putative RNA polymerase sigma-70 factor protein [Arabidopsis thaliana] gi|330254238|gb|AEC09332.1| RNApolymerase sigma-subunit F [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
Prediction of Gene Ontology (GO) Terms
Close Homologs with Gene Ontology terms Detected by BLAST 
Original result of BLAST against Gene Ontology (AMIGO)
ID ![]() |
Alignment graph ![]() |
Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 378 | ||||||
| TAIR|locus:2057996 | 547 | SIGF "AT2G36990" [Arabidopsis | 0.693 | 0.478 | 0.425 | 1.5e-44 | |
| UNIPROTKB|Q84LK8 | 572 | SIG6 "Sig6" [Oryza sativa Japo | 0.388 | 0.256 | 0.422 | 8e-28 | |
| TAIR|locus:2025650 | 572 | SIG2 "AT1G08540" [Arabidopsis | 0.388 | 0.256 | 0.378 | 1.5e-23 | |
| UNIPROTKB|O48655 | 519 | rsigA "Plastid RNA polymerase | 0.272 | 0.198 | 0.359 | 7.5e-11 | |
| TAIR|locus:2084420 | 571 | SIGC "AT3G53920" [Arabidopsis | 0.428 | 0.283 | 0.282 | 6.3e-06 | |
| TAIR|locus:2010871 | 502 | SIGA "AT1G64860" [Arabidopsis | 0.275 | 0.207 | 0.307 | 1.9e-05 | |
| UNIPROTKB|Q59563 | 323 | mysB "RNA polymerase sigma fac | 0.148 | 0.173 | 0.473 | 0.00011 | |
| TAIR|locus:2167413 | 517 | SIGE "AT5G24120" [Arabidopsis | 0.351 | 0.257 | 0.273 | 0.00025 | |
| TIGR_CMR|GSU_1525 | 328 | GSU_1525 "RNA polymerase sigma | 0.116 | 0.134 | 0.4 | 0.00026 |
| TAIR|locus:2057996 SIGF "AT2G36990" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 469 (170.2 bits), Expect = 1.5e-44, P = 1.5e-44
Identities = 120/282 (42%), Positives = 159/282 (56%)
Query: 85 SQATSDSRNIETEAFFVEEKNSGDLDQLVQD--LEHQFLHWPDLWNL--SPPMKRGEDPS 140
S A D R T +E + +L +D E Q LH LWNL SP + P+
Sbjct: 71 SHALRDDR---TSQLTLERRQFDELVSSREDEKFEQQLLHSTGLWNLLISPLTSETKLPA 127
Query: 141 VSLTMQSLSNDTEESVDAEPFDXXXXXXXXXXXXXXXXXXXXNPKLNGAE-FTD-ISLTS 198
V + L+ DAE D + + N ++ D +S +S
Sbjct: 128 V---VSPLA-------DAELCDVVALAQKALSASKQAALLVDDTEANPSDNIKDSLSTSS 177
Query: 199 SLGYPLEEVKQFSQPRFLERRSKKRKVSKPQVTNHETYNSRKASVKKKLSEGFDRNDPLR 258
S+ P E+ R LERR+K R+ K + E Y +K S KKK +G D +D L+
Sbjct: 178 SMSLP-EKGNIVRSKRQLERRAKNRRAPKSNDVDDEGYVPQKTSAKKKYKQGADNDDALQ 236
Query: 259 LFLWGPETRKLLTADEEFELIAQIQDLIRLEKEKSKLQSQFGREPTLIEWAKAIGLSCRD 318
LFLWGPET++LLTA EE ELI+ IQ L++LEK K+KL+SQ G EPT+ EWA+A+G+S
Sbjct: 237 LFLWGPETKQLLTAKEEAELISHIQHLLKLEKVKTKLESQNGCEPTIGEWAEAMGISSPV 296
Query: 319 LKSELHSGNSSREKLINANLRLVVHVAKQYQGRGISLHDLLQ 360
LKS++H G SSREKLI ANLRLVVH+AKQYQ RG++ DLLQ
Sbjct: 297 LKSDIHRGRSSREKLITANLRLVVHIAKQYQNRGLNFQDLLQ 338
|
|
| UNIPROTKB|Q84LK8 SIG6 "Sig6" [Oryza sativa Japonica Group (taxid:39947)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2025650 SIG2 "AT1G08540" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| UNIPROTKB|O48655 rsigA "Plastid RNA polymerase sigma factor" [Oryza sativa Japonica Group (taxid:39947)] | Back alignment and assigned GO terms |
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| TAIR|locus:2084420 SIGC "AT3G53920" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TAIR|locus:2010871 SIGA "AT1G64860" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q59563 mysB "RNA polymerase sigma factor" [Mycobacterium tuberculosis (taxid:1773)] | Back alignment and assigned GO terms |
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| TAIR|locus:2167413 SIGE "AT5G24120" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| TIGR_CMR|GSU_1525 GSU_1525 "RNA polymerase sigma-70 factor family" [Geobacter sulfurreducens PCA (taxid:243231)] | Back alignment and assigned GO terms |
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Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
| fgenesh4_pm.C_scaffold_28000088 | hypothetical protein (535 aa) | ||||||||||
(Populus trichocarpa) | |||||||||||
| eugene3.28720003 | • | • | 0.574 | ||||||||
| gw1.XIV.2894.1 | • | 0.452 | |||||||||
| fgenesh4_pm.C_LG_X000986 | • | 0.441 | |||||||||
| fgenesh4_pg.C_LG_XVII000398 | • | 0.439 | |||||||||
| eugene3.17410001 | • | 0.439 | |||||||||
| gw1.321.23.1 | • | 0.438 | |||||||||
| estExt_fgenesh4_pg.C_3210002 | • | 0.438 | |||||||||
| eugene3.00001972 | • | 0.426 | |||||||||
| eugene3.29520003 | • | • | 0.425 | ||||||||
| gw1.XIV.2088.1 | • | • | • | 0.420 |
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database part I
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 378 | |||
| TIGR02997 | 298 | TIGR02997, Sig70-cyanoRpoD, RNA polymerase sigma f | 2e-26 | |
| PRK07406 | 373 | PRK07406, PRK07406, RNA polymerase sigma factor Rp | 3e-24 | |
| PRK07405 | 317 | PRK07405, PRK07405, RNA polymerase sigma factor Si | 1e-21 | |
| PRK05949 | 327 | PRK05949, PRK05949, RNA polymerase sigma factor; V | 6e-19 | |
| PRK07598 | 415 | PRK07598, PRK07598, RNA polymerase sigma factor Si | 1e-13 | |
| COG0568 | 342 | COG0568, RpoD, DNA-directed RNA polymerase, sigma | 5e-11 | |
| PRK07921 | 324 | PRK07921, PRK07921, RNA polymerase sigma factor Si | 4e-09 | |
| PRK05901 | 509 | PRK05901, PRK05901, RNA polymerase sigma factor; P | 8e-09 | |
| TIGR02393 | 238 | TIGR02393, RpoD_Cterm, RNA polymerase sigma factor | 1e-06 | |
| PRK09210 | 367 | PRK09210, PRK09210, RNA polymerase sigma factor Rp | 4e-06 | |
| PRK08215 | 258 | PRK08215, PRK08215, sporulation sigma factor SigG; | 2e-05 | |
| TIGR02980 | 227 | TIGR02980, SigBFG, RNA polymerase sigma-70 factor, | 4e-05 | |
| TIGR02850 | 254 | TIGR02850, spore_sigG, RNA polymerase sigma-G fact | 5e-05 | |
| TIGR02394 | 285 | TIGR02394, rpoS_proteo, RNA polymerase sigma facto | 2e-04 | |
| PRK05657 | 325 | PRK05657, PRK05657, RNA polymerase sigma factor Rp | 2e-04 | |
| PRK05658 | 619 | PRK05658, PRK05658, RNA polymerase sigma factor Rp | 0.001 | |
| TIGR02392 | 270 | TIGR02392, rpoH_proteo, alternative sigma factor R | 0.002 | |
| PRK08301 | 234 | PRK08301, PRK08301, sporulation sigma factor SigE; | 0.002 | |
| pfam04542 | 71 | pfam04542, Sigma70_r2, Sigma-70 region 2 | 0.003 | |
| PRK05803 | 233 | PRK05803, PRK05803, sporulation sigma factor SigK; | 0.004 |
| >gnl|CDD|234082 TIGR02997, Sig70-cyanoRpoD, RNA polymerase sigma factor, cyanobacterial RpoD-like family | Back alignment and domain information |
|---|
Score = 106 bits (268), Expect = 2e-26
Identities = 48/92 (52%), Positives = 65/92 (70%)
Query: 269 LLTADEEFELIAQIQDLIRLEKEKSKLQSQFGREPTLIEWAKAIGLSCRDLKSELHSGNS 328
LLT +EE EL Q+Q ++ LE+ + +L+ Q GREP+ EWA A GLS +L+ L G
Sbjct: 15 LLTPEEEIELARQVQQMMVLEELREELEEQLGREPSKEEWAAAAGLSEAELRQRLRQGQR 74
Query: 329 SREKLINANLRLVVHVAKQYQGRGISLHDLLQ 360
++EK+I ANLRLVV VAK+YQ RG+ L DL+Q
Sbjct: 75 AKEKMIKANLRLVVSVAKKYQNRGLELLDLIQ 106
|
This family includes a number of closely related sigma-70 (TIGR02937) factors in the cyanobacteria. All appear most closely related to the essential sigma-70 factor RpoD, and some score above trusted to the RpoD C-terminal domain model (TIGR02393). Length = 298 |
| >gnl|CDD|236012 PRK07406, PRK07406, RNA polymerase sigma factor RpoD; Validated | Back alignment and domain information |
|---|
| >gnl|CDD|180963 PRK07405, PRK07405, RNA polymerase sigma factor SigD; Validated | Back alignment and domain information |
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| >gnl|CDD|180321 PRK05949, PRK05949, RNA polymerase sigma factor; Validated | Back alignment and domain information |
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| >gnl|CDD|236067 PRK07598, PRK07598, RNA polymerase sigma factor SigC; Validated | Back alignment and domain information |
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| >gnl|CDD|223642 COG0568, RpoD, DNA-directed RNA polymerase, sigma subunit (sigma70/sigma32) [Transcription] | Back alignment and domain information |
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| >gnl|CDD|181169 PRK07921, PRK07921, RNA polymerase sigma factor SigB; Reviewed | Back alignment and domain information |
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| >gnl|CDD|235640 PRK05901, PRK05901, RNA polymerase sigma factor; Provisional | Back alignment and domain information |
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| >gnl|CDD|213709 TIGR02393, RpoD_Cterm, RNA polymerase sigma factor RpoD, C-terminal domain | Back alignment and domain information |
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| >gnl|CDD|236413 PRK09210, PRK09210, RNA polymerase sigma factor RpoD; Validated | Back alignment and domain information |
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| >gnl|CDD|181296 PRK08215, PRK08215, sporulation sigma factor SigG; Reviewed | Back alignment and domain information |
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| >gnl|CDD|234078 TIGR02980, SigBFG, RNA polymerase sigma-70 factor, sigma-B/F/G subfamily | Back alignment and domain information |
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| >gnl|CDD|131897 TIGR02850, spore_sigG, RNA polymerase sigma-G factor | Back alignment and domain information |
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| >gnl|CDD|131447 TIGR02394, rpoS_proteo, RNA polymerase sigma factor RpoS | Back alignment and domain information |
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| >gnl|CDD|235548 PRK05657, PRK05657, RNA polymerase sigma factor RpoS; Validated | Back alignment and domain information |
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| >gnl|CDD|235549 PRK05658, PRK05658, RNA polymerase sigma factor RpoD; Validated | Back alignment and domain information |
|---|
| >gnl|CDD|233844 TIGR02392, rpoH_proteo, alternative sigma factor RpoH | Back alignment and domain information |
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| >gnl|CDD|236228 PRK08301, PRK08301, sporulation sigma factor SigE; Reviewed | Back alignment and domain information |
|---|
| >gnl|CDD|218138 pfam04542, Sigma70_r2, Sigma-70 region 2 | Back alignment and domain information |
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| >gnl|CDD|180266 PRK05803, PRK05803, sporulation sigma factor SigK; Reviewed | Back alignment and domain information |
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Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 378 | |||
| PRK07598 | 415 | RNA polymerase sigma factor SigC; Validated | 99.97 | |
| TIGR02997 | 298 | Sig70-cyanoRpoD RNA polymerase sigma factor, cyano | 99.95 | |
| PRK07406 | 373 | RNA polymerase sigma factor RpoD; Validated | 99.94 | |
| PRK05949 | 327 | RNA polymerase sigma factor; Validated | 99.93 | |
| PRK07405 | 317 | RNA polymerase sigma factor SigD; Validated | 99.92 | |
| PRK05901 | 509 | RNA polymerase sigma factor; Provisional | 99.89 | |
| COG0568 | 342 | RpoD DNA-directed RNA polymerase, sigma subunit (s | 99.88 | |
| PRK07921 | 324 | RNA polymerase sigma factor SigB; Reviewed | 99.83 | |
| PRK09210 | 367 | RNA polymerase sigma factor RpoD; Validated | 99.67 | |
| PRK05658 | 619 | RNA polymerase sigma factor RpoD; Validated | 99.66 | |
| TIGR02392 | 270 | rpoH_proteo alternative sigma factor RpoH. A sigma | 99.58 | |
| PRK06596 | 284 | RNA polymerase factor sigma-32; Reviewed | 99.58 | |
| PRK07122 | 264 | RNA polymerase sigma factor SigF; Reviewed | 99.49 | |
| PRK07500 | 289 | rpoH2 RNA polymerase factor sigma-32; Reviewed | 99.45 | |
| PRK05657 | 325 | RNA polymerase sigma factor RpoS; Validated | 99.32 | |
| TIGR02394 | 285 | rpoS_proteo RNA polymerase sigma factor RpoS. A si | 99.27 | |
| PRK07408 | 256 | RNA polymerase sigma factor SigF; Reviewed | 99.2 | |
| COG1191 | 247 | FliA DNA-directed RNA polymerase specialized sigma | 99.13 | |
| TIGR02850 | 254 | spore_sigG RNA polymerase sigma-G factor. Members | 99.1 | |
| PRK08215 | 258 | sporulation sigma factor SigG; Reviewed | 99.07 | |
| PRK05911 | 257 | RNA polymerase sigma factor sigma-28; Reviewed | 99.0 | |
| PRK06288 | 268 | RNA polymerase sigma factor WhiG; Reviewed | 98.9 | |
| PRK05803 | 233 | sporulation sigma factor SigK; Reviewed | 98.8 | |
| TIGR02941 | 255 | Sigma_B RNA polymerase sigma-B factor. This sigma | 98.7 | |
| PRK08583 | 257 | RNA polymerase sigma factor SigB; Validated | 98.6 | |
| TIGR02885 | 231 | spore_sigF RNA polymerase sigma-F factor. Members | 98.47 | |
| PRK05572 | 252 | sporulation sigma factor SigF; Validated | 98.44 | |
| PRK07670 | 251 | RNA polymerase sigma factor SigD; Validated | 98.35 | |
| PRK12427 | 231 | flagellar biosynthesis sigma factor; Provisional | 98.34 | |
| PF00140 | 37 | Sigma70_r1_2: Sigma-70 factor, region 1.2; InterPr | 98.1 | |
| TIGR02846 | 227 | spore_sigmaK RNA polymerase sigma-K factor. The sp | 97.98 | |
| PRK08301 | 234 | sporulation sigma factor SigE; Reviewed | 97.82 | |
| TIGR02835 | 234 | spore_sigmaE RNA polymerase sigma-E factor. Member | 97.54 | |
| PF04542 | 71 | Sigma70_r2: Sigma-70 region 2 ; InterPro: IPR00762 | 97.47 | |
| PRK05658 | 619 | RNA polymerase sigma factor RpoD; Validated | 97.18 | |
| PRK08295 | 208 | RNA polymerase factor sigma-70; Validated | 97.01 | |
| TIGR02859 | 198 | spore_sigH RNA polymerase sigma-H factor. Members | 96.81 | |
| PRK08311 | 237 | putative RNA polymerase sigma factor SigI; Reviewe | 96.8 | |
| PF04539 | 78 | Sigma70_r3: Sigma-70 region 3; InterPro: IPR007624 | 96.6 | |
| PRK09652 | 182 | RNA polymerase sigma factor RpoE; Provisional | 96.22 | |
| PRK05602 | 186 | RNA polymerase sigma factor; Reviewed | 96.1 | |
| PRK11922 | 231 | RNA polymerase sigma factor; Provisional | 95.93 | |
| TIGR02895 | 218 | spore_sigI RNA polymerase sigma-I factor. Members | 95.93 | |
| TIGR02948 | 187 | SigW_bacill RNA polymerase sigma-W factor. This si | 95.84 | |
| PRK09641 | 187 | RNA polymerase sigma factor SigW; Provisional | 95.54 | |
| PRK09648 | 189 | RNA polymerase sigma factor SigD; Reviewed | 95.41 | |
| PRK12519 | 194 | RNA polymerase sigma factor; Provisional | 95.28 | |
| PRK09646 | 194 | RNA polymerase sigma factor SigK; Reviewed | 95.26 | |
| PRK06759 | 154 | RNA polymerase factor sigma-70; Validated | 94.8 | |
| PRK06986 | 236 | fliA flagellar biosynthesis sigma factor; Validate | 94.67 | |
| PRK11923 | 193 | algU RNA polymerase sigma factor AlgU; Provisional | 94.62 | |
| PRK12513 | 194 | RNA polymerase sigma factor; Provisional | 94.61 | |
| PRK09640 | 188 | RNA polymerase sigma factor SigX; Reviewed | 94.23 | |
| PRK11924 | 179 | RNA polymerase sigma factor; Provisional | 94.0 | |
| PRK13919 | 186 | putative RNA polymerase sigma E protein; Provision | 93.48 | |
| PRK06811 | 189 | RNA polymerase factor sigma-70; Validated | 93.15 | |
| TIGR02939 | 190 | RpoE_Sigma70 RNA polymerase sigma factor RpoE. A s | 92.58 | |
| PRK12534 | 187 | RNA polymerase sigma factor; Provisional | 92.18 | |
| PRK12531 | 194 | RNA polymerase sigma factor; Provisional | 92.17 | |
| TIGR02952 | 170 | Sig70_famx2 RNA polymerase sigma-70 factor, TIGR02 | 91.99 | |
| PRK12514 | 179 | RNA polymerase sigma factor; Provisional | 91.8 | |
| PRK09638 | 176 | RNA polymerase sigma factor SigY; Reviewed | 91.74 | |
| PRK12526 | 206 | RNA polymerase sigma factor; Provisional | 90.53 | |
| PRK12524 | 196 | RNA polymerase sigma factor; Provisional | 90.17 | |
| PRK12538 | 233 | RNA polymerase sigma factor; Provisional | 89.51 | |
| PRK12512 | 184 | RNA polymerase sigma factor; Provisional | 87.78 | |
| TIGR02954 | 169 | Sig70_famx3 RNA polymerase sigma-70 factor, TIGR02 | 86.92 | |
| PRK12536 | 181 | RNA polymerase sigma factor; Provisional | 85.61 | |
| PRK12537 | 182 | RNA polymerase sigma factor; Provisional | 85.59 | |
| COG1191 | 247 | FliA DNA-directed RNA polymerase specialized sigma | 84.87 | |
| PRK12515 | 189 | RNA polymerase sigma factor; Provisional | 83.75 | |
| PRK12518 | 175 | RNA polymerase sigma factor; Provisional | 83.15 | |
| PRK07408 | 256 | RNA polymerase sigma factor SigF; Reviewed | 82.11 | |
| PRK09643 | 192 | RNA polymerase sigma factor SigM; Reviewed | 81.95 | |
| PRK12539 | 184 | RNA polymerase sigma factor; Provisional | 80.18 |
| >PRK07598 RNA polymerase sigma factor SigC; Validated | Back alignment and domain information |
|---|
Probab=99.97 E-value=1.2e-30 Score=263.29 Aligned_cols=126 Identities=38% Similarity=0.572 Sum_probs=118.6
Q ss_pred CCcHHHHHHhccCCCCCCCHHHHHHHHHHHHHHHH--------------------HHHHHHHHHhhcCCCcchHHHHHHh
Q 017044 253 RNDPLRLFLWGPETRKLLTADEEFELIAQIQDLIR--------------------LEKEKSKLQSQFGREPTLIEWAKAI 312 (378)
Q Consensus 253 ~~D~l~~YLkei~~~~LLTaeEE~eL~~~IQ~l~~--------------------LEkik~~Le~~lGrePT~~EWA~Aa 312 (378)
.+|+++.||++||+.+|||++||++|+++||.+++ |++++.+|++++|++||..|||.++
T Consensus 58 ~~d~v~~yl~~igr~~lL~~~eEv~l~~~vq~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~~l~~~~g~~pt~~ewa~~~ 137 (415)
T PRK07598 58 STDLVRLYLQEIGRVRLLGRDEEVSEAQKVQRYMKLIVLANAAKEGDEVIKPYLRLIEVRERLTSELGHRPSLERWAKTA 137 (415)
T ss_pred CCChHHHHHHhcccccCCCHHHHHHHHHHHHHHHHHhhhhhhhhcccchhhhHHHHHHHHHHHHHHhCCCCCHHHHHHHh
Confidence 57999999999999999999999999999999999 9999999999999999999999887
Q ss_pred ccchhhhhhhc----------------------cccHHHHHHHHHHhHHHHHHHHHhccCCCCChhhHHHHhhcc-----
Q 017044 313 GLSCRDLKSEL----------------------HSGNSSREKLINANLRLVVHVAKQYQGRGISLHDLLQVNQAT----- 365 (378)
Q Consensus 313 G~s~~eLr~~L----------------------~~G~~ARekLI~sNLRLVvsIAKkY~grGls~eDLIQEG~iG----- 365 (378)
|+++.+|+.+| ..|+.|+++||++|+|||++||++|.|+|+.++||||||+||
T Consensus 138 ~~~~~~l~~~l~~~~~~~~~~~~l~~~eL~~~l~~G~~A~e~LI~~nlrLVvsiAkky~~~g~~~eDLiQEG~iGL~rav 217 (415)
T PRK07598 138 DISLADLKPTLAEGKRRWAEIAKLTVEELEQIQKQGLRAKEHMIKANLRLVVSVAKKYQNRGLELLDLVQEGTLGLERAV 217 (415)
T ss_pred CCcHHHHHHhhhhhhhhhhhhccCCHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHccCCCCHHHHHHHHHHHHHHHH
Confidence 77766666665 578899999999999999999999999999999999999999
Q ss_pred --cccCCCccccccC
Q 017044 366 --FNFGKWLLLFQYH 378 (378)
Q Consensus 366 --FDpsRG~rFstY~ 378 (378)
|||+||++|+||.
T Consensus 218 ekFDp~rG~rFSTYa 232 (415)
T PRK07598 218 EKFDPTKGYRFSTYA 232 (415)
T ss_pred HHcCcccCCCHHHHH
Confidence 9999999999994
|
|
| >TIGR02997 Sig70-cyanoRpoD RNA polymerase sigma factor, cyanobacterial RpoD-like family | Back alignment and domain information |
|---|
| >PRK07406 RNA polymerase sigma factor RpoD; Validated | Back alignment and domain information |
|---|
| >PRK05949 RNA polymerase sigma factor; Validated | Back alignment and domain information |
|---|
| >PRK07405 RNA polymerase sigma factor SigD; Validated | Back alignment and domain information |
|---|
| >PRK05901 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >COG0568 RpoD DNA-directed RNA polymerase, sigma subunit (sigma70/sigma32) [Transcription] | Back alignment and domain information |
|---|
| >PRK07921 RNA polymerase sigma factor SigB; Reviewed | Back alignment and domain information |
|---|
| >PRK09210 RNA polymerase sigma factor RpoD; Validated | Back alignment and domain information |
|---|
| >PRK05658 RNA polymerase sigma factor RpoD; Validated | Back alignment and domain information |
|---|
| >TIGR02392 rpoH_proteo alternative sigma factor RpoH | Back alignment and domain information |
|---|
| >PRK06596 RNA polymerase factor sigma-32; Reviewed | Back alignment and domain information |
|---|
| >PRK07122 RNA polymerase sigma factor SigF; Reviewed | Back alignment and domain information |
|---|
| >PRK07500 rpoH2 RNA polymerase factor sigma-32; Reviewed | Back alignment and domain information |
|---|
| >PRK05657 RNA polymerase sigma factor RpoS; Validated | Back alignment and domain information |
|---|
| >TIGR02394 rpoS_proteo RNA polymerase sigma factor RpoS | Back alignment and domain information |
|---|
| >PRK07408 RNA polymerase sigma factor SigF; Reviewed | Back alignment and domain information |
|---|
| >COG1191 FliA DNA-directed RNA polymerase specialized sigma subunit [Transcription] | Back alignment and domain information |
|---|
| >TIGR02850 spore_sigG RNA polymerase sigma-G factor | Back alignment and domain information |
|---|
| >PRK08215 sporulation sigma factor SigG; Reviewed | Back alignment and domain information |
|---|
| >PRK05911 RNA polymerase sigma factor sigma-28; Reviewed | Back alignment and domain information |
|---|
| >PRK06288 RNA polymerase sigma factor WhiG; Reviewed | Back alignment and domain information |
|---|
| >PRK05803 sporulation sigma factor SigK; Reviewed | Back alignment and domain information |
|---|
| >TIGR02941 Sigma_B RNA polymerase sigma-B factor | Back alignment and domain information |
|---|
| >PRK08583 RNA polymerase sigma factor SigB; Validated | Back alignment and domain information |
|---|
| >TIGR02885 spore_sigF RNA polymerase sigma-F factor | Back alignment and domain information |
|---|
| >PRK05572 sporulation sigma factor SigF; Validated | Back alignment and domain information |
|---|
| >PRK07670 RNA polymerase sigma factor SigD; Validated | Back alignment and domain information |
|---|
| >PRK12427 flagellar biosynthesis sigma factor; Provisional | Back alignment and domain information |
|---|
| >PF00140 Sigma70_r1_2: Sigma-70 factor, region 1 | Back alignment and domain information |
|---|
| >TIGR02846 spore_sigmaK RNA polymerase sigma-K factor | Back alignment and domain information |
|---|
| >PRK08301 sporulation sigma factor SigE; Reviewed | Back alignment and domain information |
|---|
| >TIGR02835 spore_sigmaE RNA polymerase sigma-E factor | Back alignment and domain information |
|---|
| >PF04542 Sigma70_r2: Sigma-70 region 2 ; InterPro: IPR007627 The bacterial core RNA polymerase complex, which consists of five subunits, is sufficient for transcription elongation and termination but is unable to initiate transcription | Back alignment and domain information |
|---|
| >PRK05658 RNA polymerase sigma factor RpoD; Validated | Back alignment and domain information |
|---|
| >PRK08295 RNA polymerase factor sigma-70; Validated | Back alignment and domain information |
|---|
| >TIGR02859 spore_sigH RNA polymerase sigma-H factor | Back alignment and domain information |
|---|
| >PRK08311 putative RNA polymerase sigma factor SigI; Reviewed | Back alignment and domain information |
|---|
| >PF04539 Sigma70_r3: Sigma-70 region 3; InterPro: IPR007624 The bacterial core RNA polymerase complex, which consists of five subunits, is sufficient for transcription elongation and termination but is unable to initiate transcription | Back alignment and domain information |
|---|
| >PRK09652 RNA polymerase sigma factor RpoE; Provisional | Back alignment and domain information |
|---|
| >PRK05602 RNA polymerase sigma factor; Reviewed | Back alignment and domain information |
|---|
| >PRK11922 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >TIGR02895 spore_sigI RNA polymerase sigma-I factor | Back alignment and domain information |
|---|
| >TIGR02948 SigW_bacill RNA polymerase sigma-W factor | Back alignment and domain information |
|---|
| >PRK09641 RNA polymerase sigma factor SigW; Provisional | Back alignment and domain information |
|---|
| >PRK09648 RNA polymerase sigma factor SigD; Reviewed | Back alignment and domain information |
|---|
| >PRK12519 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK09646 RNA polymerase sigma factor SigK; Reviewed | Back alignment and domain information |
|---|
| >PRK06759 RNA polymerase factor sigma-70; Validated | Back alignment and domain information |
|---|
| >PRK06986 fliA flagellar biosynthesis sigma factor; Validated | Back alignment and domain information |
|---|
| >PRK11923 algU RNA polymerase sigma factor AlgU; Provisional | Back alignment and domain information |
|---|
| >PRK12513 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK09640 RNA polymerase sigma factor SigX; Reviewed | Back alignment and domain information |
|---|
| >PRK11924 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK13919 putative RNA polymerase sigma E protein; Provisional | Back alignment and domain information |
|---|
| >PRK06811 RNA polymerase factor sigma-70; Validated | Back alignment and domain information |
|---|
| >TIGR02939 RpoE_Sigma70 RNA polymerase sigma factor RpoE | Back alignment and domain information |
|---|
| >PRK12534 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK12531 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >TIGR02952 Sig70_famx2 RNA polymerase sigma-70 factor, TIGR02952 family | Back alignment and domain information |
|---|
| >PRK12514 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK09638 RNA polymerase sigma factor SigY; Reviewed | Back alignment and domain information |
|---|
| >PRK12526 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK12524 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK12538 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK12512 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >TIGR02954 Sig70_famx3 RNA polymerase sigma-70 factor, TIGR02954 family | Back alignment and domain information |
|---|
| >PRK12536 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK12537 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >COG1191 FliA DNA-directed RNA polymerase specialized sigma subunit [Transcription] | Back alignment and domain information |
|---|
| >PRK12515 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK12518 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
| >PRK07408 RNA polymerase sigma factor SigF; Reviewed | Back alignment and domain information |
|---|
| >PRK09643 RNA polymerase sigma factor SigM; Reviewed | Back alignment and domain information |
|---|
| >PRK12539 RNA polymerase sigma factor; Provisional | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() | |
| Query | 378 | ||||
| 1l9u_H | 332 | Thermus Aquaticus Rna Polymerase Holoenzyme At 4 A | 2e-08 | ||
| 1l9z_H | 438 | Thermus Aquaticus Rna Polymerase HoloenzymeFORK-Jun | 5e-07 | ||
| 1ku2_A | 241 | Crystal Structure Of Thermus Aquaticus Rna Polymera | 9e-07 | ||
| 3ugo_A | 245 | Crystal Structure Of Rna-Polymerase Sigma Subunit D | 9e-07 | ||
| 3les_A | 179 | 2f5 Epitope Scaffold Es2 Length = 179 | 1e-06 | ||
| 3dxj_F | 423 | Crystal Structure Of Thermus Thermophilus Rna Polym | 4e-06 | ||
| 1iw7_F | 423 | Crystal Structure Of The Rna Polymerase Holoenzyme | 4e-06 | ||
| 4g7h_F | 443 | Crystal Structure Of Thermus Thermophilus Transcrip | 4e-06 |
| >pdb|1L9U|H Chain H, Thermus Aquaticus Rna Polymerase Holoenzyme At 4 A Resolution Length = 332 | Back alignment and structure |
|
| >pdb|1L9Z|H Chain H, Thermus Aquaticus Rna Polymerase HoloenzymeFORK-Junction Promoter Dna Complex At 6.5 A Resolution Length = 438 | Back alignment and structure |
| >pdb|1KU2|A Chain A, Crystal Structure Of Thermus Aquaticus Rna Polymerase Sigma Subunit Fragment Containing Regions 1.2 To 3.1 Length = 241 | Back alignment and structure |
| >pdb|3UGO|A Chain A, Crystal Structure Of Rna-Polymerase Sigma Subunit Domain 2 Complexed With -10 Promoter Element Ssdna Oligo (Tacaat) Length = 245 | Back alignment and structure |
| >pdb|3LES|A Chain A, 2f5 Epitope Scaffold Es2 Length = 179 | Back alignment and structure |
| >pdb|3DXJ|F Chain F, Crystal Structure Of Thermus Thermophilus Rna Polymerase Holoenzyme In Complex With The Antibiotic Myxopyronin Length = 423 | Back alignment and structure |
| >pdb|1IW7|F Chain F, Crystal Structure Of The Rna Polymerase Holoenzyme From Thermus Thermophilus At 2.6a Resolution Length = 423 | Back alignment and structure |
| >pdb|4G7H|F Chain F, Crystal Structure Of Thermus Thermophilus Transcription Initiation Complex Length = 443 | Back alignment and structure |
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 378 | |||
| 1l0o_C | 243 | Sigma factor; bergerat fold, helix-turn-helix, pro | 2e-09 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 3e-09 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 2e-08 | |
| 3ugo_A | 245 | RNA polymerase sigma factor; protein-DNA complex, | 3e-09 | |
| 2a6h_F | 423 | RNA polymerase sigma factor RPOD; RNA polymerase h | 9e-09 | |
| 1l9z_H | 438 | Sigma factor SIGA; helix-turn-helix, coiled-coil, | 5e-08 | |
| 1sig_A | 339 | Sigma70, RNA polymerase primary sigma factor; RNA | 3e-06 | |
| 3iyd_F | 613 | RNA polymerase sigma factor RPOD; transcription, i | 8e-06 | |
| 1rp3_A | 239 | RNA polymerase sigma factor sigma-28 (FLIA); trans | 6e-04 |
| >1l0o_C Sigma factor; bergerat fold, helix-turn-helix, protein binding; HET: ADP; 2.90A {Geobacillus stearothermophilus} SCOP: a.4.13.2 Length = 243 | Back alignment and structure |
|---|
Score = 56.4 bits (137), Expect = 2e-09
Identities = 14/46 (30%), Positives = 25/46 (54%), Gaps = 1/46 (2%)
Query: 317 RDLKSELHSGNSS-REKLINANLRLVVHVAKQYQGRGISLHDLLQV 361
++L G+ R+++I N+RLV V +++ RG DL Q+
Sbjct: 16 KELIRRSQEGDQEARDEIIEKNMRLVWSVVQRFLNRGYEADDLFQI 61
|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
| >3ugo_A RNA polymerase sigma factor; protein-DNA complex, bacterial promoter opening, G-quartet, quadruplex, DNA binding; 2.10A {Thermus aquaticus} PDB: 3ugp_A 1ku2_A 3lev_A* 3les_A* Length = 245 | Back alignment and structure |
|---|
| >2a6h_F RNA polymerase sigma factor RPOD; RNA polymerase holoenzyme, streptolydigin, antibiotic, transcription regulation; HET: STD; 2.40A {Thermus thermophilus} SCOP: a.4.13.1 a.4.13.2 a.177.1.1 PDB: 1smy_F* 1zyr_F* 1iw7_F* 2a69_F* 2a6e_F 2a68_F* 2be5_F* 2cw0_F 3eql_F* 3dxj_F* 1l9u_H Length = 423 | Back alignment and structure |
|---|
| >1l9z_H Sigma factor SIGA; helix-turn-helix, coiled-coil, transcription/DNA complex; 6.50A {Thermus aquaticus} SCOP: i.8.1.1 Length = 438 | Back alignment and structure |
|---|
| >1sig_A Sigma70, RNA polymerase primary sigma factor; RNA polymerase sigma factor, transcription regulation; 2.60A {Escherichia coli} SCOP: a.177.1.1 Length = 339 | Back alignment and structure |
|---|
| >3iyd_F RNA polymerase sigma factor RPOD; transcription, initiation, class I, activator, RNA polymeras holoenzyme, sigma70, open complex, CAP, CRP; HET: DNA CMP; 19.80A {Escherichia coli k-12} Length = 613 | Back alignment and structure |
|---|
| >1rp3_A RNA polymerase sigma factor sigma-28 (FLIA); transcription; 2.30A {Aquifex aeolicus} SCOP: a.4.13.1 a.4.13.2 a.177.1.1 PDB: 1sc5_A Length = 239 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 378 | |||
| 1l9z_H | 438 | Sigma factor SIGA; helix-turn-helix, coiled-coil, | 99.86 | |
| 3ugo_A | 245 | RNA polymerase sigma factor; protein-DNA complex, | 99.86 | |
| 2a6h_F | 423 | RNA polymerase sigma factor RPOD; RNA polymerase h | 99.83 | |
| 1sig_A | 339 | Sigma70, RNA polymerase primary sigma factor; RNA | 98.84 | |
| 3iyd_F | 613 | RNA polymerase sigma factor RPOD; transcription, i | 98.48 | |
| 1l0o_C | 243 | Sigma factor; bergerat fold, helix-turn-helix, pro | 98.14 | |
| 1rp3_A | 239 | RNA polymerase sigma factor sigma-28 (FLIA); trans | 97.96 | |
| 2q1z_A | 184 | RPOE, ECF SIGE; ECF sigma factor, cupin fold, zinc | 96.04 | |
| 3iyd_F | 613 | RNA polymerase sigma factor RPOD; transcription, i | 95.85 | |
| 1or7_A | 194 | Sigma-24, RNA polymerase sigma-E factor; regulatio | 95.27 | |
| 2o7g_A | 112 | Probable RNA polymerase sigma-C factor; sigma fact | 82.95 |
| >1l9z_H Sigma factor SIGA; helix-turn-helix, coiled-coil, transcription/DNA complex; 6.50A {Thermus aquaticus} SCOP: i.8.1.1 | Back alignment and structure |
|---|
Probab=99.86 E-value=8e-22 Score=198.95 Aligned_cols=127 Identities=30% Similarity=0.466 Sum_probs=107.9
Q ss_pred CCCcHHHHHHhccCCCCCCCHHHHHHHHHHHHHHHHHHHHHH------------------HHHhhcCCCcchHHHHHH--
Q 017044 252 DRNDPLRLFLWGPETRKLLTADEEFELIAQIQDLIRLEKEKS------------------KLQSQFGREPTLIEWAKA-- 311 (378)
Q Consensus 252 ~~~D~l~~YLkei~~~~LLTaeEE~eL~~~IQ~l~~LEkik~------------------~Le~~lGrePT~~EWA~A-- 311 (378)
...|+++.||++|+++||||++||++|+++|+.++.++.... .....+|+.|+..+|+..
T Consensus 91 ~~~d~~~~Yl~ei~~~pLLt~eEE~~La~~i~~g~~~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 170 (438)
T 1l9z_H 91 STSDPVRQYLHEIGQVPLLTLEEEIDLARKVEEGMEAIKKLSEATGLDQELIREVVRAKILGTARIQKIPGLKEKPDPKT 170 (438)
T ss_pred CCCChHHHHHHHhccCCCCCHHHHHHHHHHHHHhhhHHHHHHhhhccchhhhhhhhhhhhhhcccccccccccccccchh
Confidence 467899999999999999999999999999999865443221 122345678888887532
Q ss_pred ----------hccchhhhhhhccccHHHHHHHHHHhHHHHHHHHHhccCCCCChhhHHHHhhcc-------cccCCCccc
Q 017044 312 ----------IGLSCRDLKSELHSGNSSREKLINANLRLVVHVAKQYQGRGISLHDLLQVNQAT-------FNFGKWLLL 374 (378)
Q Consensus 312 ----------aG~s~~eLr~~L~~G~~ARekLI~sNLRLVvsIAKkY~grGls~eDLIQEG~iG-------FDpsRG~rF 374 (378)
.|++..+|..++..|..|+++||.+|+|+|++||++|.|+|++++||||||+|| |||++|++|
T Consensus 171 ~~~~~~~~~~~~~~~~eLi~~~~~d~~A~~~Li~~nlrlVv~iA~ry~~~g~~aeDLIQEg~IgL~kAvekFDp~kG~rF 250 (438)
T 1l9z_H 171 VEEVDGKLKSLPKELKRYLHIAREGEAARQHLIEANLRLVVSIAKKYTGRGLSFLDLIQEGNQGLIRAVEKFEYKRRFKF 250 (438)
T ss_pred hhhhhhhhhcccchHHHHHHHHhcCHHHHHHHHHHHHHHHHHHHHHHcCCCCCHHHHHHHHHHHHHHHHHhcCcccCCCh
Confidence 355667888888889999999999999999999999999999999999999999 999999999
Q ss_pred cccC
Q 017044 375 FQYH 378 (378)
Q Consensus 375 stY~ 378 (378)
+||.
T Consensus 251 sTYA 254 (438)
T 1l9z_H 251 STYA 254 (438)
T ss_pred HHHH
Confidence 9983
|
| >3ugo_A RNA polymerase sigma factor; protein-DNA complex, bacterial promoter opening, G-quartet, quadruplex, DNA binding; 2.10A {Thermus aquaticus} PDB: 3ugp_A 4gor_A 1ku2_A 3lev_A* 3les_A* | Back alignment and structure |
|---|
| >2a6h_F RNA polymerase sigma factor RPOD; RNA polymerase holoenzyme, streptolydigin, antibiotic, transcription regulation; HET: STD; 2.40A {Thermus thermophilus} SCOP: a.4.13.1 a.4.13.2 a.177.1.1 PDB: 1smy_F* 1zyr_F* 1iw7_F* 2a69_F* 2a6e_F 2a68_F* 2be5_F* 2cw0_F 3eql_F* 3dxj_F* 1l9u_H | Back alignment and structure |
|---|
| >1sig_A Sigma70, RNA polymerase primary sigma factor; RNA polymerase sigma factor, transcription regulation; 2.60A {Escherichia coli} SCOP: a.177.1.1 | Back alignment and structure |
|---|
| >3iyd_F RNA polymerase sigma factor RPOD; transcription, initiation, class I, activator, RNA polymeras holoenzyme, sigma70, open complex, CAP, CRP; HET: DNA CMP; 19.80A {Escherichia coli k-12} | Back alignment and structure |
|---|
| >1l0o_C Sigma factor; bergerat fold, helix-turn-helix, protein binding; HET: ADP; 2.90A {Geobacillus stearothermophilus} SCOP: a.4.13.2 | Back alignment and structure |
|---|
| >1rp3_A RNA polymerase sigma factor sigma-28 (FLIA); transcription; 2.30A {Aquifex aeolicus} SCOP: a.4.13.1 a.4.13.2 a.177.1.1 PDB: 1sc5_A | Back alignment and structure |
|---|
| >3iyd_F RNA polymerase sigma factor RPOD; transcription, initiation, class I, activator, RNA polymeras holoenzyme, sigma70, open complex, CAP, CRP; HET: DNA CMP; 19.80A {Escherichia coli k-12} | Back alignment and structure |
|---|
| >1or7_A Sigma-24, RNA polymerase sigma-E factor; regulation, DNA-binding, transmembrane, transcription; 2.00A {Escherichia coli} SCOP: a.4.13.2 a.177.1.1 PDB: 2h27_A | Back alignment and structure |
|---|
| >2o7g_A Probable RNA polymerase sigma-C factor; sigma factor, transcription regulation, -10 element recognit domain, transcription; 2.70A {Mycobacterium tuberculosis} | Back alignment and structure |
|---|
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| 378 | ||||
| d1ku2a2 | 180 | a.177.1.1 (A:93-272) Sigma factor SigA {Thermus aq | 5e-09 | |
| d1siga_ | 334 | a.177.1.1 (A:) Sigma70 {Escherichia coli [TaxId: 5 | 6e-08 | |
| d1rp3a3 | 87 | a.177.1.1 (A:0-86) Sigma factor sigma-28 (FliA) {A | 2e-06 |
| >d1ku2a2 a.177.1.1 (A:93-272) Sigma factor SigA {Thermus aquaticus [TaxId: 271]} Length = 180 | Back information, alignment and structure |
|---|
class: All alpha proteins fold: Sigma2 domain of RNA polymerase sigma factors superfamily: Sigma2 domain of RNA polymerase sigma factors family: Sigma2 domain of RNA polymerase sigma factors domain: Sigma factor SigA species: Thermus aquaticus [TaxId: 271]
Score = 52.9 bits (126), Expect = 5e-09
Identities = 37/137 (27%), Positives = 60/137 (43%), Gaps = 30/137 (21%)
Query: 255 DPLRLFLWGPETRKLLTADEEFELIAQIQDLIR------------------LEKEKSKLQ 296
DP+R +L LLT +EE +L ++++ + + + K
Sbjct: 2 DPVRQYLHEIGQVPLLTLEEEIDLARKVEEGMEAIKKLSEATGLDQELIREVVRAKILGT 61
Query: 297 SQFGREPTLIEWAKAIGLSCRDLKSE------------LHSGNSSREKLINANLRLVVHV 344
++ + P L E + D K + G ++R+ LI ANLRLVV +
Sbjct: 62 ARIQKIPGLKEKPDPKTVEEVDGKLKSLPKELKRYLHIAREGEAARQHLIEANLRLVVSI 121
Query: 345 AKQYQGRGISLHDLLQV 361
AK+Y GRG+S DL+Q
Sbjct: 122 AKKYTGRGLSFLDLIQE 138
|
| >d1siga_ a.177.1.1 (A:) Sigma70 {Escherichia coli [TaxId: 562]} Length = 334 | Back information, alignment and structure |
|---|
| >d1rp3a3 a.177.1.1 (A:0-86) Sigma factor sigma-28 (FliA) {Aquifex aeolicus [TaxId: 63363]} Length = 87 | Back information, alignment and structure |
|---|
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 378 | |||
| d1ku2a2 | 180 | Sigma factor SigA {Thermus aquaticus [TaxId: 271]} | 99.95 | |
| d1siga_ | 334 | Sigma70 {Escherichia coli [TaxId: 562]} | 99.67 | |
| d1rp3a3 | 87 | Sigma factor sigma-28 (FliA) {Aquifex aeolicus [Ta | 99.32 | |
| d1l0oc_ | 57 | SigmaF {Bacillus stearothermophilus [TaxId: 1422]} | 96.99 | |
| d1rp3a1 | 77 | Sigma factor sigma-28 (FliA) {Aquifex aeolicus [Ta | 96.86 | |
| d1ku2a1 | 60 | Sigma factor SigA {Thermus aquaticus [TaxId: 271]} | 96.15 | |
| d1or7a2 | 113 | SigmaE factor (RpoE) {Escherichia coli [TaxId: 562 | 91.5 |
| >d1ku2a2 a.177.1.1 (A:93-272) Sigma factor SigA {Thermus aquaticus [TaxId: 271]} | Back information, alignment and structure |
|---|
class: All alpha proteins fold: Sigma2 domain of RNA polymerase sigma factors superfamily: Sigma2 domain of RNA polymerase sigma factors family: Sigma2 domain of RNA polymerase sigma factors domain: Sigma factor SigA species: Thermus aquaticus [TaxId: 271]
Probab=99.95 E-value=1.1e-29 Score=222.44 Aligned_cols=125 Identities=30% Similarity=0.485 Sum_probs=99.6
Q ss_pred CcHHHHHHhccCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHH------------------hhcCCCcchHHHH------
Q 017044 254 NDPLRLFLWGPETRKLLTADEEFELIAQIQDLIRLEKEKSKLQ------------------SQFGREPTLIEWA------ 309 (378)
Q Consensus 254 ~D~l~~YLkei~~~~LLTaeEE~eL~~~IQ~l~~LEkik~~Le------------------~~lGrePT~~EWA------ 309 (378)
+|||++||++||+++|||++||++|+++|+.++.+.+...+.. ...+..|...+|+
T Consensus 1 tDpVr~YLreig~v~LLT~EEEieLAr~Ie~g~~~~~~~~e~~~~~~~l~~e~~~~~~~~~~~~~~~~~~~e~~~~~~~~ 80 (180)
T d1ku2a2 1 SDPVRQYLHEIGQVPLLTLEEEIDLARKVEEGMEAIKKLSEATGLDQELIREVVRAKILGTARIQKIPGLKEKPDPKTVE 80 (180)
T ss_dssp CHHHHHHHHHHTTSCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHTTCSSCCCTTSCCSSCTTTHH
T ss_pred CCcHHHHHHHhcCcCCCCHHHHHHHHHHHHHHHHHHHHHHHhhhccHHHHHHHHHHHhhhHHHHhcchhhHHHhhHHHHH
Confidence 5899999999999999999999999999999887654432221 1122333333332
Q ss_pred ---HHhcc---chhhhhhhccccHHHHHHHHHHhHHHHHHHHHhccCCCCChhhHHHHhhcc-------cccCCCccccc
Q 017044 310 ---KAIGL---SCRDLKSELHSGNSSREKLINANLRLVVHVAKQYQGRGISLHDLLQVNQAT-------FNFGKWLLLFQ 376 (378)
Q Consensus 310 ---~AaG~---s~~eLr~~L~~G~~ARekLI~sNLRLVvsIAKkY~grGls~eDLIQEG~iG-------FDpsRG~rFst 376 (378)
..... ..+.+.+.+..|..||++||.+|+|||++||++|.++|++|+||||||+|| |||+||++|+|
T Consensus 81 ~~~~~~~~~~~el~~l~~~~~~~~~a~~~li~~~~~lv~~~a~~~~~~~~~~~dl~q~g~~gl~~a~~~fd~~~g~~f~t 160 (180)
T d1ku2a2 81 EVDGKLKSLPKELKRYLHIAREGEAARQHLIEANLRLVVSIAKKYTGRGLSFLDLIQEGNQGLIRAVEKFEYKRRFKFST 160 (180)
T ss_dssp HHHHHHHSCCHHHHHHHHHHHHHHHHHHHHHHTTHHHHHHHHHTTCSSSSCHHHHHHHHHHHHHHHHHHCCGGGCSCHHH
T ss_pred HHHHHHHhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcccCCCcCHHHHHHHHHHHHHHHHHHcCCCCCCCHHH
Confidence 22222 234556677789999999999999999999999999999999999999999 99999999999
Q ss_pred cC
Q 017044 377 YH 378 (378)
Q Consensus 377 Y~ 378 (378)
|.
T Consensus 161 ya 162 (180)
T d1ku2a2 161 YA 162 (180)
T ss_dssp HH
T ss_pred HH
Confidence 93
|
| >d1siga_ a.177.1.1 (A:) Sigma70 {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1rp3a3 a.177.1.1 (A:0-86) Sigma factor sigma-28 (FliA) {Aquifex aeolicus [TaxId: 63363]} | Back information, alignment and structure |
|---|
| >d1l0oc_ a.4.13.2 (C:) SigmaF {Bacillus stearothermophilus [TaxId: 1422]} | Back information, alignment and structure |
|---|
| >d1rp3a1 a.4.13.1 (A:87-163) Sigma factor sigma-28 (FliA) {Aquifex aeolicus [TaxId: 63363]} | Back information, alignment and structure |
|---|
| >d1ku2a1 a.4.13.1 (A:273-332) Sigma factor SigA {Thermus aquaticus [TaxId: 271]} | Back information, alignment and structure |
|---|