Citrus Sinensis ID: 027155
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 | 227 | ||||||
| 225435806 | 288 | PREDICTED: uncharacterized protein LOC10 | 0.982 | 0.774 | 0.825 | 1e-106 | |
| 297746508 | 218 | unnamed protein product [Vitis vinifera] | 0.960 | 1.0 | 0.834 | 1e-105 | |
| 224073118 | 218 | predicted protein [Populus trichocarpa] | 0.951 | 0.990 | 0.842 | 1e-105 | |
| 449463840 | 378 | PREDICTED: uncharacterized protein LOC10 | 0.894 | 0.537 | 0.812 | 4e-97 | |
| 18416739 | 301 | antitermination NusB domain-containing p | 0.947 | 0.714 | 0.781 | 4e-90 | |
| 2982469 | 286 | putative protein [Arabidopsis thaliana] | 0.947 | 0.751 | 0.781 | 5e-90 | |
| 297799366 | 300 | antitermination NusB domain-containing p | 0.947 | 0.716 | 0.776 | 6e-90 | |
| 388512429 | 288 | unknown [Lotus japonicus] | 0.903 | 0.711 | 0.736 | 4e-87 | |
| 255564810 | 309 | RNA binding protein, putative [Ricinus c | 0.814 | 0.598 | 0.816 | 1e-85 | |
| 363807164 | 289 | uncharacterized protein LOC100809333 [Gl | 0.911 | 0.716 | 0.748 | 2e-83 |
| >gi|225435806|ref|XP_002285757.1| PREDICTED: uncharacterized protein LOC100265613 [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 391 bits (1004), Expect = e-106, Method: Compositional matrix adjust.
Identities = 184/223 (82%), Positives = 207/223 (92%)
Query: 3 SSAKEMMPKIDKSGRFCSPRAARELALLVVYAACLEGSDPIRLFEKRLNSRREPGYEFDK 62
S +EM+P+IDKSGRFCSPRAARELALL+ YAACLEGSDP+RLFE+R+N+RREPGYEFDK
Sbjct: 66 SEPREMLPRIDKSGRFCSPRAARELALLIAYAACLEGSDPVRLFERRMNARREPGYEFDK 125
Query: 63 SSLLEYNHMSFGGPPVTTETVEEADELLRSDEEESAIEAEVLSAPPKLVYSKLLLRFTRK 122
SLLEYNHMSFGGPPVTTETVEEADELLR++E+ESAIEAEVLSAPPKLVY KL+LRFTRK
Sbjct: 126 DSLLEYNHMSFGGPPVTTETVEEADELLRNNEKESAIEAEVLSAPPKLVYGKLILRFTRK 185
Query: 123 LLVAVVDKWDAHVHIIDKVVPPIWKDQPAGRILELSILHLAMSEITVVGTRHQIVINEAV 182
LLVAVVDKW++HV +IDKV PP WK++PAGRILEL ILHLAMSEI V+GTRHQIVINEAV
Sbjct: 186 LLVAVVDKWNSHVLVIDKVAPPNWKNEPAGRILELCILHLAMSEIAVLGTRHQIVINEAV 245
Query: 183 DLAKRFCDGAAPRIINGCLRTFVRNLEGTANIEASKASKEVPS 225
DLAKRFCDGAAPRIINGCLRTFV++LEGT AS+ ++EV S
Sbjct: 246 DLAKRFCDGAAPRIINGCLRTFVKDLEGTGITRASETTQEVVS 288
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|297746508|emb|CBI16564.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|224073118|ref|XP_002303980.1| predicted protein [Populus trichocarpa] gi|222841412|gb|EEE78959.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|449463840|ref|XP_004149639.1| PREDICTED: uncharacterized protein LOC101216754 [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|18416739|ref|NP_567745.1| antitermination NusB domain-containing protein [Arabidopsis thaliana] gi|15450968|gb|AAK96755.1| putative protein [Arabidopsis thaliana] gi|30984514|gb|AAP42720.1| At4g26370 [Arabidopsis thaliana] gi|332659789|gb|AEE85189.1| antitermination NusB domain-containing protein [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|2982469|emb|CAA18233.1| putative protein [Arabidopsis thaliana] gi|7269489|emb|CAB79492.1| putative protein [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|297799366|ref|XP_002867567.1| antitermination NusB domain-containing protein [Arabidopsis lyrata subsp. lyrata] gi|297313403|gb|EFH43826.1| antitermination NusB domain-containing protein [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
|---|
| >gi|388512429|gb|AFK44276.1| unknown [Lotus japonicus] | Back alignment and taxonomy information |
|---|
| >gi|255564810|ref|XP_002523399.1| RNA binding protein, putative [Ricinus communis] gi|223537349|gb|EEF38978.1| RNA binding protein, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|363807164|ref|NP_001242346.1| uncharacterized protein LOC100809333 [Glycine max] gi|255636077|gb|ACU18383.1| unknown [Glycine max] | 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 | 227 | ||||||
| TAIR|locus:2131428 | 301 | AT4G26370 [Arabidopsis thalian | 0.977 | 0.737 | 0.762 | 1.4e-87 | |
| UNIPROTKB|P65582 | 140 | nusB "N utilization substance | 0.229 | 0.371 | 0.423 | 1.8e-05 | |
| UNIPROTKB|Q9KPU5 | 156 | nusB "N utilization substance | 0.519 | 0.756 | 0.309 | 3.9e-05 | |
| TIGR_CMR|VC_2267 | 156 | VC_2267 "N utilization substan | 0.519 | 0.756 | 0.309 | 3.9e-05 | |
| TIGR_CMR|CJE_0431 | 132 | CJE_0431 "transcription antite | 0.370 | 0.636 | 0.3 | 0.00011 | |
| TIGR_CMR|CPS_1532 | 138 | CPS_1532 "transcription termin | 0.299 | 0.492 | 0.333 | 0.00017 | |
| TIGR_CMR|GSU_1692 | 138 | GSU_1692 "N utilization substa | 0.299 | 0.492 | 0.352 | 0.00019 |
| TAIR|locus:2131428 AT4G26370 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 875 (313.1 bits), Expect = 1.4e-87, P = 1.4e-87
Identities = 170/223 (76%), Positives = 193/223 (86%)
Query: 2 ASSAKEM-MPKIDKSGRFCSPRAARELALLVVYAACLEGSDPIRLFEKRLNSRREPGYEF 60
A K++ MPKIDKSGR SPRAARELAL+++YAACLEGSDPIRLFEKR+N+RREPGYEF
Sbjct: 77 AEEVKDVPMPKIDKSGRLSSPRAARELALVILYAACLEGSDPIRLFEKRINARREPGYEF 136
Query: 61 DKSSLLEYNHMSFGGPPVTTETVEEADELLRSDEEESAIEAEVLSAPPKLVYSKLLLRFT 120
DKSSLLEYNHMSFGGPPV TET EE DEL+R DE+ES IEAEVLSAPPKLVYSKL+LRF
Sbjct: 137 DKSSLLEYNHMSFGGPPVKTETKEEEDELVRHDEKESKIEAEVLSAPPKLVYSKLVLRFA 196
Query: 121 RKLLVAVVDKWDAHVHIIDKVVPPIWKDQPAGRILELSILHLAMSEITVVGTRHQIVINE 180
+KLL AVVDKWD+HV II+K+ PP WK PAGRILE SILHLAMSE+ V+ TRH IVINE
Sbjct: 197 KKLLAAVVDKWDSHVVIIEKISPPDWKSAPAGRILEFSILHLAMSEVAVLETRHPIVINE 256
Query: 181 AVDLAKRFCDGAAPRIINGCLRTFVRNLEGTANIEASKASKEV 223
AVDLAKRFCDG+APRIINGCLRTFV++ T+ +A + +EV
Sbjct: 257 AVDLAKRFCDGSAPRIINGCLRTFVKDRATTSTPQALELKQEV 299
|
|
| UNIPROTKB|P65582 nusB "N utilization substance protein B homolog" [Streptococcus pneumoniae TIGR4 (taxid:170187)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q9KPU5 nusB "N utilization substance protein B homolog" [Vibrio cholerae O1 biovar El Tor str. N16961 (taxid:243277)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|VC_2267 VC_2267 "N utilization substance protein B" [Vibrio cholerae O1 biovar El Tor (taxid:686)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|CJE_0431 CJE_0431 "transcription antitermination factor NusB" [Campylobacter jejuni RM1221 (taxid:195099)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|CPS_1532 CPS_1532 "transcription termination/antitermination factor NusB" [Colwellia psychrerythraea 34H (taxid:167879)] | Back alignment and assigned GO terms |
|---|
| TIGR_CMR|GSU_1692 GSU_1692 "N utilization substance protein B" [Geobacter sulfurreducens PCA (taxid:243231)] | Back alignment and assigned GO terms |
|---|
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
| GSVIVG00024846001 | SubName- Full=Chromosome chr6 scaffold_3, whole genome shotgun sequence; (288 aa) | |||||||
(Vitis vinifera) | ||||||||
| Sorry, there are no predicted associations at the current settings. |
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 | 227 | |||
| cd00619 | 130 | cd00619, Terminator_NusB, Transcription terminatio | 4e-28 | |
| cd00447 | 129 | cd00447, NusB_Sun, RNA binding domain of NusB (N p | 1e-20 | |
| TIGR01951 | 129 | TIGR01951, nusB, transcription antitermination fac | 4e-10 | |
| pfam01029 | 126 | pfam01029, NusB, NusB family | 4e-09 | |
| PRK00202 | 137 | PRK00202, nusB, transcription antitermination prot | 2e-08 | |
| PRK09634 | 207 | PRK09634, nusB, transcription antitermination prot | 4e-08 | |
| COG0781 | 151 | COG0781, NusB, Transcription termination factor [T | 3e-06 | |
| PRK14902 | 444 | PRK14902, PRK14902, 16S rRNA methyltransferase B; | 4e-04 |
| >gnl|CDD|238342 cd00619, Terminator_NusB, Transcription termination factor NusB (N protein-Utilization Substance B) | Back alignment and domain information |
|---|
Score = 103 bits (258), Expect = 4e-28
Identities = 43/131 (32%), Positives = 68/131 (51%), Gaps = 4/131 (3%)
Query: 80 TETVEEADELLRSDEEESAIEAEVLSAPPKLVY-SKLLLRFTRKLLVAVVDKWDAHVHII 138
E A + L + E I AEV+S L Y SK +L F KL+ V++ + +I
Sbjct: 2 RRARELAVQALYAWELAPEILAEVVSLLELLQYKSKKVLPFALKLVRGVLENIEEIDELI 61
Query: 139 DKVVPPIWKDQPAGRILELSILHLAMSEITVVG-TRHQIVINEAVDLAKRFCDGAAPRII 197
+K + D+ I+E +IL LA+ E+ + H +VINEA++LAKRF + + +
Sbjct: 62 EKHLRNWSLDR--LAIVERAILRLAVYELLFLPDVPHPVVINEAIELAKRFGGDDSHKFV 119
Query: 198 NGCLRTFVRNL 208
NG L ++L
Sbjct: 120 NGVLDKIAKDL 130
|
NusB plays a key role in the regulation of ribosomal RNA biosynthesis in eubacteria by modulating the efficiency of transcriptional antitermination. NusB along with other Nus factors (NusA, NusE/S10 and NusG) forms the core complex with the boxA element of the nut site of the rRNA operons. These interactions help RNA polymerase to counteract polarity during transcription of rRNA operons and allow stable antitermination. The transcription antitermination system can be appropriated by some bacteriophages such as lambda, which use the system to switch between the lysogenic and lytic modes of phage propagation. Length = 130 |
| >gnl|CDD|238253 cd00447, NusB_Sun, RNA binding domain of NusB (N protein-Utilization Substance B) and Sun (also known as RrmB or Fmu) proteins | Back alignment and domain information |
|---|
| >gnl|CDD|233652 TIGR01951, nusB, transcription antitermination factor NusB | Back alignment and domain information |
|---|
| >gnl|CDD|216253 pfam01029, NusB, NusB family | Back alignment and domain information |
|---|
| >gnl|CDD|234686 PRK00202, nusB, transcription antitermination protein NusB; Reviewed | Back alignment and domain information |
|---|
| >gnl|CDD|182007 PRK09634, nusB, transcription antitermination protein NusB; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|223852 COG0781, NusB, Transcription termination factor [Transcription] | Back alignment and domain information |
|---|
| >gnl|CDD|237857 PRK14902, PRK14902, 16S rRNA methyltransferase B; Provisional | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 227 | |||
| COG0781 | 151 | NusB Transcription termination factor [Transcripti | 100.0 | |
| PF01029 | 134 | NusB: NusB family; InterPro: IPR006027 This domain | 100.0 | |
| PRK00202 | 137 | nusB transcription antitermination protein NusB; R | 100.0 | |
| cd00619 | 130 | Terminator_NusB Transcription termination factor N | 99.97 | |
| TIGR01951 | 129 | nusB transcription antitermination factor NusB. A | 99.97 | |
| cd00620 | 126 | Methyltransferase_Sun N-terminal RNA binding domai | 99.97 | |
| cd00447 | 129 | NusB_Sun RNA binding domain of NusB (N protein-Uti | 99.95 | |
| PRK09634 | 207 | nusB transcription antitermination protein NusB; P | 99.95 | |
| PRK10901 | 427 | 16S rRNA methyltransferase B; Provisional | 99.93 | |
| PRK14904 | 445 | 16S rRNA methyltransferase B; Provisional | 99.92 | |
| PRK14901 | 434 | 16S rRNA methyltransferase B; Provisional | 99.92 | |
| PRK14902 | 444 | 16S rRNA methyltransferase B; Provisional | 99.92 | |
| TIGR00563 | 426 | rsmB ribosomal RNA small subunit methyltransferase | 99.89 | |
| PRK14903 | 431 | 16S rRNA methyltransferase B; Provisional | 99.87 | |
| PF09185 | 140 | DUF1948: Domain of unknown function (DUF1948); Int | 82.86 |
| >COG0781 NusB Transcription termination factor [Transcription] | Back alignment and domain information |
|---|
Probab=100.00 E-value=4e-33 Score=231.25 Aligned_cols=142 Identities=25% Similarity=0.363 Sum_probs=117.5
Q ss_pred CCCccHHHHHHHHHHHHHHHhcCC-ChHHHHHHHhcccCCCCCccchhhhhhhhcccCCCCCCcccchhHHHHhhhhhhH
Q 027155 17 RFCSPRAARELALLVVYAACLEGS-DPIRLFEKRLNSRREPGYEFDKSSLLEYNHMSFGGPPVTTETVEEADELLRSDEE 95 (227)
Q Consensus 17 ~~~~R~~aRe~Avq~Lyq~~~~~~-~~~~~l~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~e~~~~~~~~~~~ 95 (227)
+..+|+++|++|+|+||||++++. ++.++++.... .|..+ +.
T Consensus 6 ~~~~R~~aR~~avq~Ly~~~~~~~~~~~~~~~~~~~---------------~~~~~---d~------------------- 48 (151)
T COG0781 6 PKLTRRQARELAVQALYQWELSGSVSAEDILEDIEE---------------EFVEN---EL------------------- 48 (151)
T ss_pred ccchHHHHHHHHHHHHHHHHhcCCcchhHHHHHHHH---------------HHhhc---cc-------------------
Confidence 567899999999999999999765 45555543322 00000 00
Q ss_pred HHHHHHhhhcCCCcccccHHHHHHHHHHHHHHHHcHHHHHHHHHhhCCCCCCCCCcchHHHHHHHHHHHHhhhhcC-Cch
Q 027155 96 ESAIEAEVLSAPPKLVYSKLLLRFTRKLLVAVVDKWDAHVHIIDKVVPPIWKDQPAGRILELSILHLAMSEITVVG-TRH 174 (227)
Q Consensus 96 ~~~~~~~~~~~~~~~~~~~~Dr~~~~~Lv~gvlr~~~~lD~iI~~~l~k~w~l~Rl~~vldraILRlalyELl~~~-iP~ 174 (227)
+ ....+..|+..|+.||.+|+..||.+|.++++ +|+++||+.+ ||+|||+|+|||+|.+ +|.
T Consensus 49 ------~---------~~~~~~~~~~~lv~gv~~~~~~iD~~I~~~L~-~w~~~rL~~v-erAILRla~yEl~~~~dvP~ 111 (151)
T COG0781 49 ------D---------IELADSEYFRSLVKGVLENQEELDELISPHLK-KWSLERLDLV-ERAILRLALYELLFRDDVPY 111 (151)
T ss_pred ------c---------hhhhhHHHHHHHHHHHHHHHHHHHHHHHHHHc-cCCHHHhhHH-HHHHHHHHHHHHHhcCCCCC
Confidence 0 01147899999999999999999999999994 6999999997 9999999999999975 999
Q ss_pred hhHHHHHHHHHHhhCCCCCCChhHHHHhHHHhhhhccc
Q 027155 175 QIVINEAVDLAKRFCDGAAPRIINGCLRTFVRNLEGTA 212 (227)
Q Consensus 175 ~vaInEaVeLAK~~g~~~s~~FVNaVLr~i~r~~~~~e 212 (227)
.|+|||||+|||.||.+++++||||||+++++..++.+
T Consensus 112 ~VvInEaielaK~f~~e~s~kFINgVLd~i~~~~~~~~ 149 (151)
T COG0781 112 KVVINEAIELAKKFSGEDSHKFVNGVLDKIAKKLRPKE 149 (151)
T ss_pred cchHHHHHHHHHHhCCCCchHHHHHHHHHHHHHhhhhc
Confidence 99999999999999999999999999999998876543
|
|
| >PF01029 NusB: NusB family; InterPro: IPR006027 This domain is found in a number of functionally different proteins: NusB a prokaryotic transcription factor involved in antitermination TIM44, the mitochondrial inner membrane translocase subunit RsmB, the 16S rRNA m5C967 methyltransferase NusB is a prokaryotic transcription factor involved in antitermination processes, during which it interacts with the boxA portion of the mRNA nut site | Back alignment and domain information |
|---|
| >PRK00202 nusB transcription antitermination protein NusB; Reviewed | Back alignment and domain information |
|---|
| >cd00619 Terminator_NusB Transcription termination factor NusB (N protein-Utilization Substance B) | Back alignment and domain information |
|---|
| >TIGR01951 nusB transcription antitermination factor NusB | Back alignment and domain information |
|---|
| >cd00620 Methyltransferase_Sun N-terminal RNA binding domain of the methyltransferase Sun | Back alignment and domain information |
|---|
| >cd00447 NusB_Sun RNA binding domain of NusB (N protein-Utilization Substance B) and Sun (also known as RrmB or Fmu) proteins | Back alignment and domain information |
|---|
| >PRK09634 nusB transcription antitermination protein NusB; Provisional | Back alignment and domain information |
|---|
| >PRK10901 16S rRNA methyltransferase B; Provisional | Back alignment and domain information |
|---|
| >PRK14904 16S rRNA methyltransferase B; Provisional | Back alignment and domain information |
|---|
| >PRK14901 16S rRNA methyltransferase B; Provisional | Back alignment and domain information |
|---|
| >PRK14902 16S rRNA methyltransferase B; Provisional | Back alignment and domain information |
|---|
| >TIGR00563 rsmB ribosomal RNA small subunit methyltransferase RsmB | Back alignment and domain information |
|---|
| >PRK14903 16S rRNA methyltransferase B; Provisional | Back alignment and domain information |
|---|
| >PF09185 DUF1948: Domain of unknown function (DUF1948); InterPro: IPR015268 Members of this family of Mycoplasma hypothetical proteins adopt a helical structure, with one central alpha-helix surrounded by five others, in a NusB-like fold | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
No homologous structure with e-value below 0.005
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 227 | |||
| 3r2d_A | 149 | Protein NUSB, N utilization substance protein B; c | 9e-11 | |
| 3d3b_A | 141 | Protein NUSB, N utilization substance protein B; N | 4e-10 | |
| 1eyv_A | 156 | NUSB protein, N-utilizing substance protein B homo | 4e-10 | |
| 1tzv_A | 142 | NUSB protein, N utilization substance protein B ho | 6e-10 | |
| 1sqg_A | 429 | SUN protein, FMU protein; rossmann-fold, mixed bet | 3e-04 |
| >3r2d_A Protein NUSB, N utilization substance protein B; cross species NUSB-NUSE-RNA interaction; 2.20A {Aquifex aeolicus} PDB: 2jr0_A 3r2c_A* Length = 149 | Back alignment and structure |
|---|
Score = 57.4 bits (139), Expect = 9e-11
Identities = 23/107 (21%), Positives = 46/107 (42%), Gaps = 7/107 (6%)
Query: 119 FTRKLLVAVVDKWDAHVHIIDKVVPPIWKDQPAGRI--LELSILHLAMSEITVVGTRH-Q 175
+ +KL+ V + ID ++ K R+ +E + L L ++E+ + ++
Sbjct: 47 YAKKLVDTAVRHIEE----IDSIIEKHLKGWSIDRLGYVERNALRLGVAELIFLKSKEPG 102
Query: 176 IVINEAVDLAKRFCDGAAPRIINGCLRTFVRNLEGTANIEASKASKE 222
V + VDL K++ D A + +NG L + ++ E E
Sbjct: 103 RVFIDIVDLVKKYADEKAGKFVNGVLSAIYKAYITSSKEEKPSLKSE 149
|
| >3d3b_A Protein NUSB, N utilization substance protein B; NUSB, NUSE, NUT site, phage lambda, lambdan antitermina antitermination; HET: NHE; 1.30A {Escherichia coli} PDB: 3d3c_A 3imq_A 1ey1_A Length = 141 | Back alignment and structure |
|---|
| >1eyv_A NUSB protein, N-utilizing substance protein B homolog; helical bundle, structural genomics, PSI, protein structure initiative; 1.60A {Mycobacterium tuberculosis} SCOP: a.79.1.1 Length = 156 | Back alignment and structure |
|---|
| >1tzv_A NUSB protein, N utilization substance protein B homolog; RNA-protein interaction, transcriptional antitermination, transcription regulation; 1.35A {Thermotoga maritima} SCOP: a.79.1.1 PDB: 1tzu_A 1tzt_A 1tzw_A 1tzx_A* Length = 142 | Back alignment and structure |
|---|
| >1sqg_A SUN protein, FMU protein; rossmann-fold, mixed beta sheet, methyltransferase-fold, RNA-binding domain; 1.65A {Escherichia coli} SCOP: a.79.1.3 c.66.1.38 PDB: 1sqf_A Length = 429 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 227 | |||
| 3r2d_A | 149 | Protein NUSB, N utilization substance protein B; c | 100.0 | |
| 1tzv_A | 142 | NUSB protein, N utilization substance protein B ho | 100.0 | |
| 3d3b_A | 141 | Protein NUSB, N utilization substance protein B; N | 100.0 | |
| 1eyv_A | 156 | NUSB protein, N-utilizing substance protein B homo | 100.0 | |
| 1sqg_A | 429 | SUN protein, FMU protein; rossmann-fold, mixed bet | 99.91 | |
| 2yxl_A | 450 | PH0851 protein, 450AA long hypothetical FMU protei | 99.91 |
| >3r2d_A Protein NUSB, N utilization substance protein B; cross species NUSB-NUSE-RNA interaction; 2.20A {Aquifex aeolicus} PDB: 2jr0_A 3r2c_A* 4eya_A | Back alignment and structure |
|---|
Probab=100.00 E-value=4.6e-36 Score=245.90 Aligned_cols=140 Identities=25% Similarity=0.402 Sum_probs=117.5
Q ss_pred CccHHHHHHHHHHHHHHHhcCCChHHHHHHHhcccCCCCCccchhhhhhhhcccCCCCCCcccchhHHHHhhhhhhHHHH
Q 027155 19 CSPRAARELALLVVYAACLEGSDPIRLFEKRLNSRREPGYEFDKSSLLEYNHMSFGGPPVTTETVEEADELLRSDEEESA 98 (227)
Q Consensus 19 ~~R~~aRe~Avq~Lyq~~~~~~~~~~~l~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~e~~~~~~~~~~~~~~ 98 (227)
.+|+++|+.|+|+||+++.+|.++.++++.++....
T Consensus 3 ~~R~~aR~~A~q~L~~~~~~~~~~~~~l~~~~~~~~-------------------------------------------- 38 (149)
T 3r2d_A 3 RYRKGARDTAFLVLYRWDLRGENPGELFKEVVEEKN-------------------------------------------- 38 (149)
T ss_dssp THHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHT--------------------------------------------
T ss_pred ccHHHHHHHHHHHHHHHHhcCCCHHHHHHHHHHhcc--------------------------------------------
Confidence 468999999999999999999999999887654100
Q ss_pred HHHhhhcCCCcccccHHHHHHHHHHHHHHHHcHHHHHHHHHhhCCCCCCCCCcchHHHHHHHHHHHHhhhhc-CCchhhH
Q 027155 99 IEAEVLSAPPKLVYSKLLLRFTRKLLVAVVDKWDAHVHIIDKVVPPIWKDQPAGRILELSILHLAMSEITVV-GTRHQIV 177 (227)
Q Consensus 99 ~~~~~~~~~~~~~~~~~Dr~~~~~Lv~gvlr~~~~lD~iI~~~l~k~w~l~Rl~~vldraILRlalyELl~~-~iP~~va 177 (227)
..+..|++|+++||+||++|+..||++|++++ ++|+++|++++ +++|||+|+|||+|+ ++|++|+
T Consensus 39 ------------~~~~~dr~~~~~lv~gvl~~~~~lD~~i~~~l-~~w~~~rl~~~-~r~iLrla~yEl~~~~~iP~~va 104 (149)
T 3r2d_A 39 ------------IKNKDAYEYAKKLVDTAVRHIEEIDSIIEKHL-KGWSIDRLGYV-ERNALRLGVAELIFLKSKEPGRV 104 (149)
T ss_dssp ------------CCCHHHHHHHHHHHHHHHHTHHHHHHHHHTTC----CGGGSCHH-HHHHHHHHHHHHTTSCCSCHHHH
T ss_pred ------------cCCHHHHHHHHHHHHHHHHhHHHHHHHHHHHh-cCCCccccCHH-HHHHHHHHHHHHHHcCCCCCeeh
Confidence 01346899999999999999999999999999 68999999997 799999999999997 8999999
Q ss_pred HHHHHHHHHhhCCCCCCChhHHHHhHHHhhhhccccccc
Q 027155 178 INEAVDLAKRFCDGAAPRIINGCLRTFVRNLEGTANIEA 216 (227)
Q Consensus 178 InEaVeLAK~~g~~~s~~FVNaVLr~i~r~~~~~e~~~~ 216 (227)
|||||++||.|+++++++|||||||++.|+.+..+.++.
T Consensus 105 InEaVelaK~~~~~~~~~fVNgVLr~i~r~~~~~~~~~~ 143 (149)
T 3r2d_A 105 FIDIVDLVKKYADEKAGKFVNGVLSAIYKAYITSSKEEK 143 (149)
T ss_dssp HHHHHHHHHHHSCHHHHHHHHHHHHHHHHHC--------
T ss_pred HHHHHHHHHHhCCCCccccchHHhhHHHHhhcccccccC
Confidence 999999999999999999999999999999988887764
|
| >1tzv_A NUSB protein, N utilization substance protein B homolog; RNA-protein interaction, transcriptional antitermination, transcription regulation; 1.35A {Thermotoga maritima} SCOP: a.79.1.1 PDB: 1tzu_A 1tzt_A 1tzw_A 1tzx_A* | Back alignment and structure |
|---|
| >3d3b_A Protein NUSB, N utilization substance protein B; NUSB, NUSE, NUT site, phage lambda, lambdan antitermina antitermination; HET: NHE; 1.30A {Escherichia coli} PDB: 3d3c_A 3imq_A 1ey1_A | Back alignment and structure |
|---|
| >1eyv_A NUSB protein, N-utilizing substance protein B homolog; helical bundle, structural genomics, PSI, protein structure initiative; 1.60A {Mycobacterium tuberculosis} SCOP: a.79.1.1 | Back alignment and structure |
|---|
| >1sqg_A SUN protein, FMU protein; rossmann-fold, mixed beta sheet, methyltransferase-fold, RNA-binding domain; 1.65A {Escherichia coli} SCOP: a.79.1.3 c.66.1.38 PDB: 1sqf_A | Back alignment and structure |
|---|
| >2yxl_A PH0851 protein, 450AA long hypothetical FMU protein; FMU-homolog, methyltransferase, structural genomics, NPPSFA; HET: SFG; 2.55A {Pyrococcus horikoshii} | 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 ![]() |
| 227 | ||||
| d1sqga1 | 140 | a.79.1.3 (A:5-144) Ribosomal RNA small subunit met | 3e-09 | |
| d1ey1a_ | 139 | a.79.1.1 (A:) Antitermination factor NusB {Escheri | 3e-09 | |
| d1tzva_ | 141 | a.79.1.1 (A:) Antitermination factor NusB {Thermot | 3e-09 | |
| d1eyva_ | 131 | a.79.1.1 (A:) Antitermination factor NusB {Mycobac | 5e-09 |
| >d1sqga1 a.79.1.3 (A:5-144) Ribosomal RNA small subunit methyltransferase B, RsmB (Sun, Fmu/Fmv), N-terminal domain {Escherichia coli [TaxId: 562]} Length = 140 | Back information, alignment and structure |
|---|
class: All alpha proteins fold: NusB-like superfamily: NusB-like family: RmsB N-terminal domain-like domain: Ribosomal RNA small subunit methyltransferase B, RsmB (Sun, Fmu/Fmv), N-terminal domain species: Escherichia coli [TaxId: 562]
Score = 51.6 bits (123), Expect = 3e-09
Identities = 15/91 (16%), Positives = 32/91 (35%), Gaps = 3/91 (3%)
Query: 119 FTRKLLVAVVDKWDAHVHIIDKVVPPIWKDQPAGRILELSILHLAMSEITVVGTRHQIVI 178
++L V+ +I+K++ + ++ + + ++ +
Sbjct: 39 LLQELCFGVLRTLSQLDWLINKLMARPMTGKQR---TVHYLIMVGLYQLLYTRIPPHAAL 95
Query: 179 NEAVDLAKRFCDGAAPRIINGCLRTFVRNLE 209
E V+ A +ING LR F R E
Sbjct: 96 AETVEGAIAIKRPQLKGLINGVLRQFQRQQE 126
|
| >d1ey1a_ a.79.1.1 (A:) Antitermination factor NusB {Escherichia coli [TaxId: 562]} Length = 139 | Back information, alignment and structure |
|---|
| >d1tzva_ a.79.1.1 (A:) Antitermination factor NusB {Thermotoga maritima [TaxId: 2336]} Length = 141 | Back information, alignment and structure |
|---|
| >d1eyva_ a.79.1.1 (A:) Antitermination factor NusB {Mycobacterium tuberculosis [TaxId: 1773]} Length = 131 | 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 | 227 | |||
| d1tzva_ | 141 | Antitermination factor NusB {Thermotoga maritima [ | 100.0 | |
| d1ey1a_ | 139 | Antitermination factor NusB {Escherichia coli [Tax | 100.0 | |
| d1eyva_ | 131 | Antitermination factor NusB {Mycobacterium tubercu | 99.98 | |
| d1sqga1 | 140 | Ribosomal RNA small subunit methyltransferase B, R | 99.96 |
| >d1tzva_ a.79.1.1 (A:) Antitermination factor NusB {Thermotoga maritima [TaxId: 2336]} | Back information, alignment and structure |
|---|
class: All alpha proteins fold: NusB-like superfamily: NusB-like family: Antitermination factor NusB domain: Antitermination factor NusB species: Thermotoga maritima [TaxId: 2336]
Probab=100.00 E-value=4.1e-34 Score=227.75 Aligned_cols=136 Identities=16% Similarity=0.295 Sum_probs=118.0
Q ss_pred CCccHHHHHHHHHHHHHHHhcCCC-hHHHHHHHhcccCCCCCccchhhhhhhhcccCCCCCCcccchhHHHHhhhhhhHH
Q 027155 18 FCSPRAARELALLVVYAACLEGSD-PIRLFEKRLNSRREPGYEFDKSSLLEYNHMSFGGPPVTTETVEEADELLRSDEEE 96 (227)
Q Consensus 18 ~~~R~~aRe~Avq~Lyq~~~~~~~-~~~~l~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~e~~~~~~~~~~~~ 96 (227)
..+|+.+|++|+|+|||+++++.. .+.+++.+... .
T Consensus 2 k~pR~~aR~~a~q~Ly~~~~~~~~~~~~~~~~~~~~-------------------~------------------------ 38 (141)
T d1tzva_ 2 KTPRRRMRLAVFKALFQHEFRRDEDLEQILEEILDE-------------------T------------------------ 38 (141)
T ss_dssp CCCHHHHHHHHHHHHHHHTTCTTSCHHHHHHHHCCT-------------------T------------------------
T ss_pred CChhHHHHHHHHHHHHHHHhcCCccHHHHHHHHHHh-------------------c------------------------
Confidence 357899999999999999998654 44444332220 0
Q ss_pred HHHHHhhhcCCCcccccHHHHHHHHHHHHHHHHcHHHHHHHHHhhCCCCCCCCCcchHHHHHHHHHHHHhhhhc-CCchh
Q 027155 97 SAIEAEVLSAPPKLVYSKLLLRFTRKLLVAVVDKWDAHVHIIDKVVPPIWKDQPAGRILELSILHLAMSEITVV-GTRHQ 175 (227)
Q Consensus 97 ~~~~~~~~~~~~~~~~~~~Dr~~~~~Lv~gvlr~~~~lD~iI~~~l~k~w~l~Rl~~vldraILRlalyELl~~-~iP~~ 175 (227)
.+..|++|++.|++||++++..||++|.+++ ++|+++|++++ +++|||+|+|||+|. ++|++
T Consensus 39 ---------------~~~~d~~~~~~lv~g~~~~~~~id~~I~~~~-~~~~~~rl~~~-~~~iLr~a~~El~~~~~~p~~ 101 (141)
T d1tzva_ 39 ---------------YDKKAKEDARRYIRGIKENLSMIDDLISRYL-EKWSLNRLSVV-DRNVLRLATYELLFEKDIPIE 101 (141)
T ss_dssp ---------------SCHHHHHHHHHHHHHHHHTHHHHHHHHHTTC-SSSCGGGSCHH-HHHHHHHHHHHHHHCTTSCHH
T ss_pred ---------------cchhHHHHHHHHHHHHHHhHHHHHHHHHHhc-ccCChHHHHHH-HHHHHHHHHHHHHhccccchh
Confidence 2456899999999999999999999999998 68999999997 799999999999995 79999
Q ss_pred hHHHHHHHHHHhhCCCCCCChhHHHHhHHHhhhhcccc
Q 027155 176 IVINEAVDLAKRFCDGAAPRIINGCLRTFVRNLEGTAN 213 (227)
Q Consensus 176 vaInEaVeLAK~~g~~~s~~FVNaVLr~i~r~~~~~e~ 213 (227)
|+|||||++||.||+++++||||||||+++|+.++.|-
T Consensus 102 v~InEaVelak~~~~~~~~~fVNaVL~~i~r~~~~~e~ 139 (141)
T d1tzva_ 102 VTIDEAIEIAKRYGTENSGKFVNGILDRIAKEHAPKEK 139 (141)
T ss_dssp HHHHHHHHHHHHHSCHHHHHHHHHHHHHHHHHHCCGGG
T ss_pred HHHHHHHHHHHHhCCCcccchHHHHHHHHHHHcCchhc
Confidence 99999999999999999999999999999999887664
|
| >d1ey1a_ a.79.1.1 (A:) Antitermination factor NusB {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1eyva_ a.79.1.1 (A:) Antitermination factor NusB {Mycobacterium tuberculosis [TaxId: 1773]} | Back information, alignment and structure |
|---|
| >d1sqga1 a.79.1.3 (A:5-144) Ribosomal RNA small subunit methyltransferase B, RsmB (Sun, Fmu/Fmv), N-terminal domain {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|