Citrus Sinensis ID: 019610
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 | 338 | ||||||
| 224141967 | 1160 | predicted protein [Populus trichocarpa] | 0.890 | 0.259 | 0.548 | 1e-99 | |
| 255548744 | 1203 | DNA-directed RNA polymerase subunit, put | 0.887 | 0.249 | 0.552 | 2e-99 | |
| 449455519 | 1197 | PREDICTED: DNA-directed RNA polymerase D | 0.896 | 0.253 | 0.551 | 3e-99 | |
| 67515338 | 1019 | RNA polymerase IV second largest subunit | 0.896 | 0.297 | 0.521 | 7e-95 | |
| 225430474 | 1198 | PREDICTED: DNA-directed RNA polymerase D | 0.893 | 0.252 | 0.522 | 1e-94 | |
| 357466021 | 1237 | DNA-directed RNA polymerase subunit beta | 0.887 | 0.242 | 0.534 | 1e-94 | |
| 296082132 | 1220 | unnamed protein product [Vitis vinifera] | 0.893 | 0.247 | 0.522 | 1e-94 | |
| 356518213 | 1205 | PREDICTED: DNA-directed RNA polymerase D | 0.887 | 0.248 | 0.534 | 1e-94 | |
| 356509878 | 1205 | PREDICTED: DNA-directed RNA polymerase D | 0.887 | 0.248 | 0.532 | 8e-94 | |
| 67515342 | 821 | RNA polymerase IV second largest subunit | 0.896 | 0.369 | 0.518 | 3e-93 |
| >gi|224141967|ref|XP_002324332.1| predicted protein [Populus trichocarpa] gi|222865766|gb|EEF02897.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
Score = 369 bits (947), Expect = 1e-99, Method: Compositional matrix adjust.
Identities = 221/403 (54%), Positives = 252/403 (62%), Gaps = 102/403 (25%)
Query: 1 MNQASLECGVFRSE---SYKAEVDNKDIQVKSRPSDDMLNFGKIQSK------------- 44
MN+ASLE G+FRSE SYKAEVDNK++ K R S+D + FGKIQSK
Sbjct: 788 MNRASLERGMFRSEHIRSYKAEVDNKELTDKRRKSEDSITFGKIQSKIGRVDSLDDDGFP 847
Query: 45 -------SGDIVIGKYAEIGADHSIKLKHTERGLVLKVLLSSNDDGKNFAVVSIRQSVNM 97
SGDIVIGK AE GADHS+KLKHTERG+V KV+LSSND+GKNFAVVS+RQ
Sbjct: 848 FIGANMQSGDIVIGKCAESGADHSVKLKHTERGMVQKVVLSSNDEGKNFAVVSLRQ---- 903
Query: 98 VHSACLGDKFSSMHGQKGVLGFLE--------------------------QTPAQLLEAA 131
V S CLGDKFSSMHGQKGVLGFLE QTP QLLEAA
Sbjct: 904 VRSPCLGDKFSSMHGQKGVLGFLESQENFPFTIQGVVPDIVINPHAFPSRQTPGQLLEAA 963
Query: 132 LGKG-ACDGLMSYATPFAT-STGGVITEQHQSFVSQLLN--CIGARNSGITFIFKHYFLF 187
LGKG AC G YATPF+T S +I + H++ S+ N R
Sbjct: 964 LGKGIACGGSKRYATPFSTLSVDDIIDQLHRAKFSRWGNERVYNGRTGE----------- 1012
Query: 188 CLFECPMDWIAFICLVRSLIFTWITFYQQFIHMSEDKVKFRNTGSFQPLTGRPVADRKRF 247
+VRSLIF TFYQ+ +HM+EDKVKFRNTG PLT +PVADRKRF
Sbjct: 1013 --------------MVRSLIFMGPTFYQRLVHMAEDKVKFRNTGPVHPLTRQPVADRKRF 1058
Query: 248 GGIEFGEMKCDCLIAHGASGNLHERL-------------KCKNVANVIQRVVG------G 288
GGI+FGEM+ DCLIAHGAS NLHERL KCKNVANVIQR V G
Sbjct: 1059 GGIKFGEMERDCLIAHGASANLHERLFTLSDSSEMHICQKCKNVANVIQRGVPGGRKIRG 1118
Query: 289 PYCRICNSADDIIKANVPYGAKLLSQELSFSMGITLKFDTQLS 331
PYCR+C S DD++K +VPYGAKLL QEL FSMGI+LKFDT++S
Sbjct: 1119 PYCRVCESVDDLVKVSVPYGAKLLCQEL-FSMGISLKFDTRVS 1160
|
Source: Populus trichocarpa Species: Populus trichocarpa Genus: Populus Family: Salicaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|255548744|ref|XP_002515428.1| DNA-directed RNA polymerase subunit, putative [Ricinus communis] gi|223545372|gb|EEF46877.1| DNA-directed RNA polymerase subunit, putative [Ricinus communis] | Back alignment and taxonomy information |
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| >gi|449455519|ref|XP_004145500.1| PREDICTED: DNA-directed RNA polymerase D subunit 2a-like [Cucumis sativus] | Back alignment and taxonomy information |
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| >gi|67515338|gb|AAY68198.1| RNA polymerase IV second largest subunit [Rhododendron macrophyllum] | Back alignment and taxonomy information |
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| >gi|225430474|ref|XP_002283296.1| PREDICTED: DNA-directed RNA polymerase D subunit 2a-like [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|357466021|ref|XP_003603295.1| DNA-directed RNA polymerase subunit beta [Medicago truncatula] gi|355492343|gb|AES73546.1| DNA-directed RNA polymerase subunit beta [Medicago truncatula] | Back alignment and taxonomy information |
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| >gi|296082132|emb|CBI21137.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|356518213|ref|XP_003527775.1| PREDICTED: DNA-directed RNA polymerase D subunit 2a-like [Glycine max] | Back alignment and taxonomy information |
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| >gi|356509878|ref|XP_003523670.1| PREDICTED: DNA-directed RNA polymerase D subunit 2a-like [Glycine max] | Back alignment and taxonomy information |
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| >gi|67515342|gb|AAY68200.1| RNA polymerase IV second largest subunit [Antirrhinum majus] | Back alignment and taxonomy information |
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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 | 338 | ||||||
| TAIR|locus:2095233 | 1172 | NRPD2A "nuclear RNA polymerase | 0.254 | 0.073 | 0.688 | 3.6e-59 | |
| ASPGD|ASPL0000039770 | 1252 | AN9120 [Emericella nidulans (t | 0.378 | 0.102 | 0.415 | 7.4e-26 | |
| TAIR|locus:2119013 | 1188 | NRPB2 [Arabidopsis thaliana (t | 0.366 | 0.104 | 0.394 | 1.4e-25 | |
| CGD|CAL0004145 | 1234 | orf19.3349 [Candida albicans ( | 0.372 | 0.102 | 0.394 | 7.1e-25 | |
| UNIPROTKB|Q5A8Y5 | 1234 | RPB140 "DNA-directed RNA polym | 0.372 | 0.102 | 0.394 | 7.1e-25 | |
| SGD|S000005677 | 1224 | RPB2 "RNA polymerase II second | 0.366 | 0.101 | 0.405 | 9.1e-24 | |
| GENEDB_PFALCIPARUM|PFB0715w | 1340 | PFB0715w "DNA-directed RNA pol | 0.355 | 0.089 | 0.383 | 1.1e-22 | |
| UNIPROTKB|O96236 | 1340 | PFB0715w "DNA-directed RNA pol | 0.355 | 0.089 | 0.383 | 1.1e-22 | |
| GENEDB_PFALCIPARUM|PFL0330c | 1450 | PFL0330c "DNA-directed RNA pol | 0.736 | 0.171 | 0.334 | 1.4e-20 | |
| UNIPROTKB|Q8I5X9 | 1450 | PFL0330c "DNA-directed RNA pol | 0.736 | 0.171 | 0.334 | 1.4e-20 |
| TAIR|locus:2095233 NRPD2A "nuclear RNA polymerase D2A" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 300 (110.7 bits), Expect = 3.6e-59, Sum P(3) = 3.6e-59
Identities = 62/90 (68%), Positives = 70/90 (77%)
Query: 33 DDMLNFGKIQSKSGDIVIGKYAEIGADHSIKLKHTERGLVLKVLLSSNDDGKNFAVVSIR 92
DD F +GDIVIG+ E GADHSIKLKHTERG+V KV+LSSND+GKNFA VS+R
Sbjct: 844 DDGFPFIGANMSTGDIVIGRCTESGADHSIKLKHTERGIVQKVVLSSNDEGKNFAAVSLR 903
Query: 93 QSVNMVHSACLGDKFSSMHGQKGVLGFLEQ 122
Q V S CLGDKFSSMHGQKGVLG+LE+
Sbjct: 904 Q----VRSPCLGDKFSSMHGQKGVLGYLEE 929
|
|
| ASPGD|ASPL0000039770 AN9120 [Emericella nidulans (taxid:162425)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2119013 NRPB2 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| CGD|CAL0004145 orf19.3349 [Candida albicans (taxid:5476)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q5A8Y5 RPB140 "DNA-directed RNA polymerase" [Candida albicans SC5314 (taxid:237561)] | Back alignment and assigned GO terms |
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| SGD|S000005677 RPB2 "RNA polymerase II second largest subunit B150" [Saccharomyces cerevisiae (taxid:4932)] | Back alignment and assigned GO terms |
|---|
| GENEDB_PFALCIPARUM|PFB0715w PFB0715w "DNA-directed RNA polymerase II second largest subunit, putative" [Plasmodium falciparum (taxid:5833)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|O96236 PFB0715w "DNA-directed RNA polymerase" [Plasmodium falciparum 3D7 (taxid:36329)] | Back alignment and assigned GO terms |
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| GENEDB_PFALCIPARUM|PFL0330c PFL0330c "DNA-directed RNA polymerase III subunit, putative" [Plasmodium falciparum (taxid:5833)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q8I5X9 PFL0330c "DNA-directed RNA polymerase" [Plasmodium falciparum 3D7 (taxid:36329)] | 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
| estExt_Genewise1_v1.C_LG_XVIII1865 | hypothetical protein (1161 aa) | ||||||||||
(Populus trichocarpa) | |||||||||||
| gw1.I.2689.1 | • | • | • | • | • | 0.829 | |||||
| estExt_fgenesh4_pg.C_1570036 | • | • | • | • | 0.606 | ||||||
| gw1.IX.2304.1 | • | • | • | • | 0.600 | ||||||
| eugene3.00060510 | • | • | • | • | 0.597 | ||||||
| grail3.0014029901 | • | • | • | 0.537 | |||||||
| eugene3.00012667 | • | • | • | 0.506 | |||||||
| NRPD903 | • | • | 0.499 | ||||||||
| eugene3.00081703 | • | 0.466 | |||||||||
| estExt_Genewise1_v1.C_LG_X5038 | • | 0.465 | |||||||||
| grail3.2024000101 | • | 0.456 |
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 | 338 | |||
| cd00653 | 866 | cd00653, RNA_pol_B_RPB2, RNA polymerase beta subun | 6e-66 | |
| COG0085 | 1060 | COG0085, RpoB, DNA-directed RNA polymerase, beta s | 5e-41 | |
| TIGR03670 | 599 | TIGR03670, rpoB_arch, DNA-directed RNA polymerase | 1e-40 | |
| PRK08565 | 1103 | PRK08565, PRK08565, DNA-directed RNA polymerase su | 2e-39 | |
| PRK07225 | 605 | PRK07225, PRK07225, DNA-directed RNA polymerase su | 2e-34 | |
| pfam00562 | 373 | pfam00562, RNA_pol_Rpb2_6, RNA polymerase Rpb2, do | 3e-31 | |
| pfam04560 | 78 | pfam04560, RNA_pol_Rpb2_7, RNA polymerase Rpb2, do | 2e-15 | |
| CHL00207 | 1077 | CHL00207, rpoB, RNA polymerase beta subunit; Provi | 1e-11 | |
| TIGR02013 | 1065 | TIGR02013, rpoB, DNA-directed RNA polymerase, beta | 2e-09 | |
| PRK14844 | 2836 | PRK14844, PRK14844, bifunctional DNA-directed RNA | 6e-07 | |
| PRK09603 | 2890 | PRK09603, PRK09603, bifunctional DNA-directed RNA | 2e-06 | |
| PRK00405 | 1112 | PRK00405, rpoB, DNA-directed RNA polymerase subuni | 3e-05 |
| >gnl|CDD|238353 cd00653, RNA_pol_B_RPB2, RNA polymerase beta subunit | Back alignment and domain information |
|---|
Score = 222 bits (568), Expect = 6e-66
Identities = 123/407 (30%), Positives = 162/407 (39%), Gaps = 118/407 (28%)
Query: 1 MNQASLECGVFRS---ESYKAEVDNK----------DIQVKSRPSDDMLNF-GKI----Q 42
+N++S++ G FRS + Y+ E+ DI S L+ G I +
Sbjct: 498 INKSSVDRGFFRSIHYKKYEIELRKTKNGPEEITRGDIPNVSEEKLKNLDEDGIIRPGAR 557
Query: 43 SKSGDIVIGKYAEIGA---------------DHSIKLKHTERGLVLKVLLSS---NDDGK 84
+ GDI++GK G D S+K E+G+V V + S ND G
Sbjct: 558 VEPGDILVGKITPKGETESTPIFGEKARDVRDTSLKYPGGEKGIVDDVKIFSRELNDGGN 617
Query: 85 NFAVVSIRQSVNMVHSACLGDKFSSMHGQKGVLG---------FLEQ------------- 122
V IRQ +GDKF+S HGQKGV+ F E
Sbjct: 618 KLVKVYIRQ----KRKPQIGDKFASRHGQKGVISKILPQEDMPFTEDGIPPDIILNPHGF 673
Query: 123 ----TPAQLLEAALGK-GACDGLMSYATPFATSTGGVITEQHQSFVSQLLNCIGARN--- 174
T QLLE+ LGK GA G ATPF + I+E LN G
Sbjct: 674 PSRMTIGQLLESLLGKAGALLGKFGDATPFDGAEEEDISE---LLGEAGLNYYG--KEVL 728
Query: 175 -SGITFIFKHYFLFCLFECPMDWIAFICLVRSLIFTWITFYQQFIHMSEDKVKFRNTGSF 233
G T E P IF +YQ+ HM +DK+ R+TG +
Sbjct: 729 YDGRTGE--------PLEAP-------------IFVGPVYYQRLKHMVDDKIHARSTGPY 767
Query: 234 QPLTGRPVADRKRFGGIEFGEMKCDCLIAHGASGNLHERL-------------KCKNVAN 280
LT +P+ R R GG FGEM+ D LIAHGA+ L ERL KC + +
Sbjct: 768 SLLTRQPLKGRSRGGGQRFGEMERDALIAHGAAYLLQERLTIKSDDVVARVCVKCGIILS 827
Query: 281 VIQRVVGGPYCRICNSADDIIKANVPYGAKLLSQELSFSMGITLKFD 327
CR+C +I K +PY KLL QEL SM I +
Sbjct: 828 AN-------LCRLCKKGTNISKVGIPYAFKLLFQELQ-SMNIDPRLK 866
|
RNA polymerases catalyse the DNA dependent polymerization of RNA. Prokaryotes contain a single RNA polymerase compared to three in eukaryotes (not including mitochondrial. and chloroplast polymerases). Each RNA polymerase complex contains two related members of this family, in each case they are the two largest subunits.The clamp is a mobile structure that grips DNA during elongation. Length = 866 |
| >gnl|CDD|223163 COG0085, RpoB, DNA-directed RNA polymerase, beta subunit/140 kD subunit [Transcription] | Back alignment and domain information |
|---|
| >gnl|CDD|132709 TIGR03670, rpoB_arch, DNA-directed RNA polymerase subunit B | Back alignment and domain information |
|---|
| >gnl|CDD|236291 PRK08565, PRK08565, DNA-directed RNA polymerase subunit B; Provisional | Back alignment and domain information |
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| >gnl|CDD|235972 PRK07225, PRK07225, DNA-directed RNA polymerase subunit B'; Validated | Back alignment and domain information |
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| >gnl|CDD|215994 pfam00562, RNA_pol_Rpb2_6, RNA polymerase Rpb2, domain 6 | Back alignment and domain information |
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| >gnl|CDD|146952 pfam04560, RNA_pol_Rpb2_7, RNA polymerase Rpb2, domain 7 | Back alignment and domain information |
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| >gnl|CDD|214397 CHL00207, rpoB, RNA polymerase beta subunit; Provisional | Back alignment and domain information |
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| >gnl|CDD|233685 TIGR02013, rpoB, DNA-directed RNA polymerase, beta subunit | Back alignment and domain information |
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| >gnl|CDD|173305 PRK14844, PRK14844, bifunctional DNA-directed RNA polymerase subunit beta/beta'; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|181983 PRK09603, PRK09603, bifunctional DNA-directed RNA polymerase subunit beta/beta'; Reviewed | Back alignment and domain information |
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| >gnl|CDD|234749 PRK00405, rpoB, DNA-directed RNA polymerase subunit beta; Reviewed | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 338 | |||
| PRK07225 | 605 | DNA-directed RNA polymerase subunit B'; Validated | 100.0 | |
| TIGR03670 | 599 | rpoB_arch DNA-directed RNA polymerase subunit B. T | 100.0 | |
| COG0085 | 1060 | RpoB DNA-directed RNA polymerase, beta subunit/140 | 100.0 | |
| PRK08565 | 1103 | DNA-directed RNA polymerase subunit B; Provisional | 100.0 | |
| cd00653 | 866 | RNA_pol_B_RPB2 RNA polymerase beta subunit. RNA po | 100.0 | |
| CHL00207 | 1077 | rpoB RNA polymerase beta subunit; Provisional | 100.0 | |
| TIGR02013 | 1065 | rpoB DNA-directed RNA polymerase, beta subunit. Th | 100.0 | |
| PRK00405 | 1112 | rpoB DNA-directed RNA polymerase subunit beta; Rev | 100.0 | |
| CHL00001 | 1070 | rpoB RNA polymerase beta subunit | 100.0 | |
| KOG0216 | 1111 | consensus RNA polymerase I, second largest subunit | 100.0 | |
| KOG0215 | 1153 | consensus RNA polymerase III, second largest subun | 100.0 | |
| KOG0214 | 1141 | consensus RNA polymerase II, second largest subuni | 100.0 | |
| PRK09603 | 2890 | bifunctional DNA-directed RNA polymerase subunit b | 100.0 | |
| PRK14844 | 2836 | bifunctional DNA-directed RNA polymerase subunit b | 100.0 | |
| PF00562 | 386 | RNA_pol_Rpb2_6: RNA polymerase Rpb2, domain 6; Int | 100.0 | |
| PF04560 | 81 | RNA_pol_Rpb2_7: RNA polymerase Rpb2, domain 7; Int | 99.93 | |
| KOG0214 | 1141 | consensus RNA polymerase II, second largest subuni | 95.53 |
| >PRK07225 DNA-directed RNA polymerase subunit B'; Validated | Back alignment and domain information |
|---|
Probab=100.00 E-value=3.7e-92 Score=729.66 Aligned_cols=301 Identities=32% Similarity=0.486 Sum_probs=275.6
Q ss_pred CcccccccccceeeeEEEEEeec--------ccccc---------------CCCCCCcccccccccCCCCeEEEEeccC-
Q 019610 1 MNQASLECGVFRSESYKAEVDNK--------DIQVK---------------SRPSDDMLNFGKIQSKSGDIVIGKYAEI- 56 (338)
Q Consensus 1 iNKsSidRG~f~s~~Ykte~~~~--------~~~~~---------------~~~~~~~~~~g~~~v~~gDvligk~~~~- 56 (338)
|||||||||||||++|+++.... +.++. .+|+||++.+|. .|++|||||||++|.
T Consensus 225 iNkssidRGlf~s~~~k~~~~~~~~~~~~~~~~~~~p~~~~~~~~~~~~~~~LD~dGi~~~G~-~v~~gdiligk~sp~~ 303 (605)
T PRK07225 225 MNKASIERGLGRSHFFRTYEGEERRYPGGQEDRFEIPDKDVRGYRGEEAYRHLDEDGLVNPET-EVKEGDVLIGKTSPPR 303 (605)
T ss_pred eehhhhhcCceEEEEEEEEEEEeeecCCCcceEEecCCchhccccChHHhhcCCCCCCccCCC-EECCCCEEEEEecCCC
Confidence 79999999999999988865311 11221 256788999888 789999999998762
Q ss_pred --------------CceeEEEecCCCceeEEEEEEEeCCCCCeeEEEEEeeccccccccccccccccccCCcceeeeec-
Q 019610 57 --------------GADHSIKLKHTERGLVLKVLLSSNDDGKNFAVVSIRQSVNMVHSACLGDKFSSMHGQKGVLGFLE- 121 (338)
Q Consensus 57 --------------~~d~s~~~~~~e~g~Vd~V~~~~~~~g~~~v~v~ir~~~~~~R~~~iGDKfssRHGqKGvvs~i~- 121 (338)
.+|+|++++++|+|+||+|.++.+++|...++|++|+ .|+|+||||||||||||||||+||
T Consensus 304 ~~~~~~~~~~~~~~~~d~s~~~~~~e~g~Vd~V~~~~~~~~~~~vkv~ir~----~R~p~iGDKfssRHGQKGvvs~i~~ 379 (605)
T PRK07225 304 FLEEPDDFGISPEKRRETSVTMRSGEEGIVDTVILTETEEGSRLVKVRVRD----LRIPELGDKFASRHGQKGVIGLIVP 379 (605)
T ss_pred CccchhhhcccccCcceeeEEecCCCcEEEEEEEEEecCCCCEEEEEEEEE----EEeccccchhhhcccCceeEEeEec
Confidence 4789999999999999999999988888999999999 999999999999999999999999
Q ss_pred -------------------------cChhHHHHHHhhhh-hccCCceeecCCCCCCHHHHHHHHHh-hccccCccccCCC
Q 019610 122 -------------------------QTPAQLLEAALGKG-ACDGLMSYATPFATSTGGVITEQHQS-FVSQLLNCIGARN 174 (338)
Q Consensus 122 -------------------------MtiGql~E~~~gk~-a~~g~~~~~tpF~~~~~~~i~~~l~~-~~~~~g~~~~~~~ 174 (338)
||||||+|+++||+ ++.|.+.|+|||...+.+++.+.|.+ ||+++|+
T Consensus 380 ~eDMPft~~G~~PDiIiNPhg~PSRMTiGql~E~~~gk~~~~~g~~~d~t~F~~~~~~~~~~~L~~~g~~~~G~------ 453 (605)
T PRK07225 380 QEDMPFTESGVVPDLIINPHAIPSRMTVGHVLEMIGGKVGSLEGRRVDGTAFSGEDEEDLREALEKLGFEHTGK------ 453 (605)
T ss_pred cccCCcCCCCCcccEEECcccccccCcHHHHHHHHHHHHHHhcCceEeecCCCCchHHHHHHHHHHhCcCCCCe------
Confidence 99999999999999 88999999999999999999999999 9999998
Q ss_pred CCeEEEeeCCcccccccCCCcccccceeeeeeEEEeeeeeeccccccCccceeeeecCCcccccCCccccccCCceeeee
Q 019610 175 SGITFIFKHYFLFCLFECPMDWIAFICLVRSLIFTWITFYQQFIHMSEDKVKFRNTGSFQPLTGRPVADRKRFGGIEFGE 254 (338)
Q Consensus 175 ~gke~l~~g~~~~~~~~~p~~~~~tG~~~~~~if~G~~yy~rL~Hmv~DK~~~R~~Gp~~~lT~QP~~GR~r~GG~RfGE 254 (338)
|.|||| +||++|+++||+|++|||||+|||+||+|+|++||++.|||||++||+|+|||||||
T Consensus 454 ---e~my~G--------------~TG~~~~~~if~G~~yYqrL~HmV~DK~haR~~Gp~~~lTrQP~~GR~r~GG~RfGE 516 (605)
T PRK07225 454 ---EVMYDG--------------ITGEKIEAEIFVGVIYYQKLHHMVANKLHARSRGPVQVLTRQPTEGRAREGGLRFGE 516 (605)
T ss_pred ---EEEEcC--------------CCCCEecccEEEeehheeechhhhcchhhhccCCCCcccccCCccccccCCCeeeee
Confidence 999999 999999999999999999999999999999999999999999999999999999999
Q ss_pred ccchhhhhhchHHhhhhhh----------ccccccccccc--ccCCeeecccCCCCccccccChHhHHHHHHHHhhhcCC
Q 019610 255 MKCDCLIAHGASGNLHERL----------KCKNVANVIQR--VVGGPYCRICNSADDIIKANVPYGAKLLSQELSFSMGI 322 (338)
Q Consensus 255 ME~daLiahGAs~~L~ErL----------~c~~~~~~~~~--~~~~~~c~~c~~~~~i~~~~ipy~~k~L~~EL~~sm~i 322 (338)
||||||+|||||++|+||| .|..|+.+... .....+|+.|.++..+.++.+|||||||+||| +||||
T Consensus 517 MErd~lia~Gas~~L~Erl~~~SD~~~~~vC~~CG~~~~~~~~~~~~~C~~C~~~~~i~~v~iPya~kll~~EL-~sm~i 595 (605)
T PRK07225 517 MERDVLIGHGAAMLLKERLLDESDKVEIYVCAKCGMIAIYDKKRNRKYCPICGEETDIYPVEMSYAFKLLLDEL-KSLGI 595 (605)
T ss_pred eehhhhhhhhhHHHHHHHHhccCcceeEEeecCcCcceehhcccCceeecccCCCCceeeccCChhHHHHHHHH-HHCCc
Confidence 9999999999999999999 77788766532 22357799999988999999999999999999 99999
Q ss_pred eEEEEeee
Q 019610 323 TLKFDTQL 330 (338)
Q Consensus 323 ~~~~~~~~ 330 (338)
+++|.++.
T Consensus 596 ~~~l~~~~ 603 (605)
T PRK07225 596 APRLELED 603 (605)
T ss_pred eeEEEecc
Confidence 99999873
|
|
| >TIGR03670 rpoB_arch DNA-directed RNA polymerase subunit B | Back alignment and domain information |
|---|
| >COG0085 RpoB DNA-directed RNA polymerase, beta subunit/140 kD subunit [Transcription] | Back alignment and domain information |
|---|
| >PRK08565 DNA-directed RNA polymerase subunit B; Provisional | Back alignment and domain information |
|---|
| >cd00653 RNA_pol_B_RPB2 RNA polymerase beta subunit | Back alignment and domain information |
|---|
| >CHL00207 rpoB RNA polymerase beta subunit; Provisional | Back alignment and domain information |
|---|
| >TIGR02013 rpoB DNA-directed RNA polymerase, beta subunit | Back alignment and domain information |
|---|
| >PRK00405 rpoB DNA-directed RNA polymerase subunit beta; Reviewed | Back alignment and domain information |
|---|
| >CHL00001 rpoB RNA polymerase beta subunit | Back alignment and domain information |
|---|
| >KOG0216 consensus RNA polymerase I, second largest subunit [Transcription] | Back alignment and domain information |
|---|
| >KOG0215 consensus RNA polymerase III, second largest subunit [Transcription] | Back alignment and domain information |
|---|
| >KOG0214 consensus RNA polymerase II, second largest subunit [Transcription] | Back alignment and domain information |
|---|
| >PRK09603 bifunctional DNA-directed RNA polymerase subunit beta/beta'; Reviewed | Back alignment and domain information |
|---|
| >PRK14844 bifunctional DNA-directed RNA polymerase subunit beta/beta'; Provisional | Back alignment and domain information |
|---|
| >PF00562 RNA_pol_Rpb2_6: RNA polymerase Rpb2, domain 6; InterPro: IPR007120 DNA-directed RNA polymerases 2 | Back alignment and domain information |
|---|
| >PF04560 RNA_pol_Rpb2_7: RNA polymerase Rpb2, domain 7; InterPro: IPR007641 RNA polymerases catalyse the DNA-dependent polymerisation of RNA | Back alignment and domain information |
|---|
| >KOG0214 consensus RNA polymerase II, second largest subunit [Transcription] | 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 | 338 | ||||
| 1i3q_B | 1224 | Rna Polymerase Ii Crystal Form I At 3.1 A Resolutio | 5e-31 | ||
| 3h0g_B | 1210 | Rna Polymerase Ii From Schizosaccharomyces Pombe Le | 2e-30 | ||
| 2waq_B | 1131 | The Complete Structure Of The Archaeal 13-Subunit D | 2e-22 | ||
| 2pmz_B | 1124 | Archaeal Rna Polymerase From Sulfolobus Solfataricu | 7e-21 | ||
| 1i6v_C | 1118 | Thermus Aquaticus Core Rna Polymerase-Rifampicin Co | 2e-08 | ||
| 1hqm_C | 1119 | Crystal Structure Of Thermus Aquaticus Core Rna Pol | 2e-08 | ||
| 1ynj_C | 1119 | Taq Rna Polymerase-Sorangicin Complex Length = 1119 | 2e-08 | ||
| 1l9u_C | 1118 | Thermus Aquaticus Rna Polymerase Holoenzyme At 4 A | 2e-08 | ||
| 1iw7_C | 1119 | Crystal Structure Of The Rna Polymerase Holoenzyme | 4e-08 | ||
| 3lu0_C | 1342 | Molecular Model Of Escherichia Coli Core Rna Polyme | 1e-06 | ||
| 3iyd_C | 1342 | Three-Dimensional Em Structure Of An Intact Activat | 1e-06 |
| >pdb|1I3Q|B Chain B, Rna Polymerase Ii Crystal Form I At 3.1 A Resolution Length = 1224 | Back alignment and structure |
|
| >pdb|3H0G|B Chain B, Rna Polymerase Ii From Schizosaccharomyces Pombe Length = 1210 | Back alignment and structure |
| >pdb|2WAQ|B Chain B, The Complete Structure Of The Archaeal 13-Subunit Dna- Directed Rna Polymerase Length = 1131 | Back alignment and structure |
| >pdb|2PMZ|B Chain B, Archaeal Rna Polymerase From Sulfolobus Solfataricus Length = 1124 | Back alignment and structure |
| >pdb|1I6V|C Chain C, Thermus Aquaticus Core Rna Polymerase-Rifampicin Complex Length = 1118 | Back alignment and structure |
| >pdb|1HQM|C Chain C, Crystal Structure Of Thermus Aquaticus Core Rna Polymerase- Includes Complete Structure With Side-Chains (Except For Disordered Regions)-Further Refined From Original Deposition-Contains Additional Sequence Information Length = 1119 | Back alignment and structure |
| >pdb|1YNJ|C Chain C, Taq Rna Polymerase-Sorangicin Complex Length = 1119 | Back alignment and structure |
| >pdb|1L9U|C Chain C, Thermus Aquaticus Rna Polymerase Holoenzyme At 4 A Resolution Length = 1118 | Back alignment and structure |
| >pdb|1IW7|C Chain C, Crystal Structure Of The Rna Polymerase Holoenzyme From Thermus Thermophilus At 2.6a Resolution Length = 1119 | Back alignment and structure |
| >pdb|3LU0|C Chain C, Molecular Model Of Escherichia Coli Core Rna Polymerase Length = 1342 | Back alignment and structure |
| >pdb|3IYD|C Chain C, Three-Dimensional Em Structure Of An Intact Activator-Dependent Transcription Initiation Complex Length = 1342 | 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 | 338 | |||
| 1twf_B | 1224 | DNA-directed RNA polymerase II 140 kDa polypeptid; | 1e-66 | |
| 3h0g_B | 1210 | DNA-directed RNA polymerase II subunit RPB2; trans | 1e-65 | |
| 4ayb_B | 1131 | DNA-directed RNA polymerase; transferase, multi-su | 3e-65 | |
| 2a6h_C | 1119 | DNA-directed RNA polymerase beta chain; RNA polyme | 5e-07 |
| >1twf_B DNA-directed RNA polymerase II 140 kDa polypeptid; transcription, mRNA, multiprotein complex; HET: UTP; 2.30A {Saccharomyces cerevisiae} SCOP: e.29.1.1 PDB: 1i3q_B 1i6h_B 1k83_B* 1nik_B 1nt9_B 1pqv_B 1r5u_B 1r9s_B* 1r9t_B* 1sfo_B* 1twa_B* 1twc_B* 1i50_B* 1twg_B* 1twh_B* 1wcm_B 1y1v_B 1y1w_B 1y1y_B 1y77_B* ... Length = 1224 | Back alignment and structure |
|---|
Score = 225 bits (576), Expect = 1e-66
Identities = 115/414 (27%), Positives = 164/414 (39%), Gaps = 120/414 (28%)
Query: 1 MNQASLECGVFRSE---SYKAEVDNKDIQVKSR---PSDDMLNFGKIQS----------- 43
MNQ+S++ G+FRS SY + + + P K +
Sbjct: 841 MNQSSIDRGLFRSLFFRSYMDQEKKYGMSITETFEKPQRTNTLRMKHGTYDKLDDDGLIA 900
Query: 44 -----KSGDIVIGKYAEIGA---------------DHSIKLKHTERGLVLKVLLSSNDDG 83
D++IGK I D S L+ TE G+V +VL+++N DG
Sbjct: 901 PGVRVSGEDVIIGKTTPISPDEEELGQRTAYHSKRDASTPLRSTENGIVDQVLVTTNQDG 960
Query: 84 KNFAVVSIRQSVNMVHSACLGDKFSSMHGQKGVLGFL----------------------- 120
F V +R +GDKF+S HGQKG +G
Sbjct: 961 LKFVKVRVRT----TKIPQIGDKFASRHGQKGTIGITYRREDMPFTAEGIVPDLIINPHA 1016
Query: 121 ---EQTPAQLLEAALGK-GACDGLMSYATPFATSTGGVITEQHQSFVSQLLNCIGARNSG 176
T A L+E L K A G A+PF + E +S+LL G ++ G
Sbjct: 1017 IPSRMTVAHLIECLLSKVAALSGNEGDASPF----TDITVEG----ISKLLREHGYQSRG 1068
Query: 177 ITFIFKHYFLFCLFEC--------PMDWIAFICLVRSLIFTWITFYQQFIHMSEDKVKFR 228
FE + + IF T+YQ+ HM +DK+ R
Sbjct: 1069 -------------FEVMYNGHTGKKL---------MAQIFFGPTYYQRLRHMVDDKIHAR 1106
Query: 229 NTGSFQPLTGRPVADRKRFGGIEFGEMKCDCLIAHGASGNLHERL-------------KC 275
G Q LT +PV R R GG+ FGEM+ DC+IAHGA+ L ERL C
Sbjct: 1107 ARGPMQVLTRQPVEGRSRDGGLRFGEMERDCMIAHGAASFLKERLMEASDAFRVHICGIC 1166
Query: 276 KNVANVIQRVVGGPYCRICNSADDIIKANVPYGAKLLSQELSFSMGITLKFDTQ 329
+ + + C+ C++ DI + ++PY AKLL QEL +M IT + T
Sbjct: 1167 GLMTVIAKLNHNQFECKGCDNKIDIYQIHIPYAAKLLFQEL-MAMNITPRLYTD 1219
|
| >3h0g_B DNA-directed RNA polymerase II subunit RPB2; transcription, multi-protein complex, DNA- binding, magnesium; 3.65A {Schizosaccharomyces pombe} Length = 1210 | Back alignment and structure |
|---|
| >4ayb_B DNA-directed RNA polymerase; transferase, multi-subunit, transcription; 3.20A {Sulfolobus shibatae} PDB: 2wb1_B 2y0s_B 2waq_B 4b1o_B 4b1p_R 2pmz_B 3hkz_B Length = 1131 | Back alignment and structure |
|---|
| >2a6h_C DNA-directed RNA polymerase beta chain; RNA polymerase holoenzyme, streptolydigin, antibiotic, transcription regulation; HET: STD; 2.40A {Thermus thermophilus} SCOP: e.29.1.1 PDB: 1smy_C* 1zyr_C* 1iw7_C* 2a69_C* 2a6e_C 2a68_C* 2be5_C* 2cw0_C 2o5i_C 2o5j_C* 2ppb_C* 3aoh_C* 3aoi_C* 3dxj_C* 3eql_C* 1ynj_C* 1ynn_C* 2gho_C 1hqm_C 1l9u_C ... Length = 1119 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 338 | |||
| 1twf_B | 1224 | DNA-directed RNA polymerase II 140 kDa polypeptid; | 100.0 | |
| 4ayb_B | 1131 | DNA-directed RNA polymerase; transferase, multi-su | 100.0 | |
| 3h0g_B | 1210 | DNA-directed RNA polymerase II subunit RPB2; trans | 100.0 | |
| 2a6h_C | 1119 | DNA-directed RNA polymerase beta chain; RNA polyme | 100.0 | |
| 3lu0_C | 1342 | DNA-directed RNA polymerase subunit beta; E. coli | 100.0 | |
| 3qqc_A | 436 | DNA-directed RNA polymerase subunit B, DNA-direct | 98.62 | |
| 3tbi_B | 228 | DNA-directed RNA polymerase subunit beta; transcri | 98.47 |
| >1twf_B DNA-directed RNA polymerase II 140 kDa polypeptid; transcription, mRNA, multiprotein complex; HET: UTP; 2.30A {Saccharomyces cerevisiae} SCOP: e.29.1.1 PDB: 1i3q_B 1i6h_B 1k83_B* 1nik_B 1nt9_B 1pqv_B 1r5u_B 1r9s_B* 1r9t_B* 1sfo_B* 1twa_B* 1twc_B* 1i50_B* 1twg_B* 1twh_B* 1wcm_B 1y1v_B 1y1w_B 1y1y_B 1y77_B* ... | Back alignment and structure |
|---|
Probab=100.00 E-value=7.6e-91 Score=764.34 Aligned_cols=301 Identities=36% Similarity=0.522 Sum_probs=258.5
Q ss_pred CcccccccccceeeeEEEEEeec--------cccccC---------------CCCCCcccccccccCCCCeEEEEeccCC
Q 019610 1 MNQASLECGVFRSESYKAEVDNK--------DIQVKS---------------RPSDDMLNFGKIQSKSGDIVIGKYAEIG 57 (338)
Q Consensus 1 iNKsSidRG~f~s~~Ykte~~~~--------~~~~~~---------------~~~~~~~~~g~~~v~~gDvligk~~~~~ 57 (338)
|||+|||||||||+.|+++..+. +.+++| +|+||++.+|. .|++|||||||++|++
T Consensus 841 in~~sv~rg~~~s~~~~~y~~~~~~~~~~~~e~~~~P~~~~~~~~~~~~~~~LD~dGiv~~G~-~V~~gDilvgK~~p~~ 919 (1224)
T 1twf_B 841 MNQSSIDRGLFRSLFFRSYMDQEKKYGMSITETFEKPQRTNTLRMKHGTYDKLDDDGLIAPGV-RVSGEDVIIGKTTPIS 919 (1224)
T ss_dssp EEHHHHHTTTTCEEEEEEEEECCCCSCTTCCCEESCCCCSSSCBCCSSCGGGCCTTSBCCTTC-EECTTCEEECEECCCC
T ss_pred hhhhHHhcCCeeEEEEEEEEEEeeeCCCCceeEecCCChhhccCccHHHHhhcccCCccCCcc-EecCCCEEEEEecCCC
Confidence 69999999999999998876431 223322 56789999998 8999999999999843
Q ss_pred ---------------ceeEEEecCCCceeEEEEEEEeCCCCCeeEEEEEeeccccccccccccccccccCCcceeeeec-
Q 019610 58 ---------------ADHSIKLKHTERGLVLKVLLSSNDDGKNFAVVSIRQSVNMVHSACLGDKFSSMHGQKGVLGFLE- 121 (338)
Q Consensus 58 ---------------~d~s~~~~~~e~g~Vd~V~~~~~~~g~~~v~v~ir~~~~~~R~~~iGDKfssRHGqKGvvs~i~- 121 (338)
+|+|++++++|.|+||+|.++++++|.+.|+|++|+ +|.|++|||||||||||||||+|+
T Consensus 920 ~~~~~~~~~~~~~~~rd~s~~~~~~e~g~Vd~V~~~~~~~g~~~vkV~ir~----~R~p~iGDKfasRHGqKGvis~i~p 995 (1224)
T 1twf_B 920 PDEEELGQRTAYHSKRDASTPLRSTENGIVDQVLVTTNQDGLKFVKVRVRT----TKIPQIGDKFASRHGQKGTIGITYR 995 (1224)
T ss_dssp -------------CCBBCCEECCTTCCEEEEEEEEEECSSSCEEEEEEEEE----EECCCTTCEEECTTSCEEEEEEEEC
T ss_pred ccccccccccccCccceeEEEeeCCCCeEEEEEEEEecCCCCEEEEEEEEe----cCCCCchhhhhhhccCcceeeeecc
Confidence 689999999999999999999999999999999999 999999999999999999999999
Q ss_pred -------------------------cChhHHHHHHhhhh-hccCCceeecCCCCCCHHHHHHHHHh-hccccCccccCCC
Q 019610 122 -------------------------QTPAQLLEAALGKG-ACDGLMSYATPFATSTGGVITEQHQS-FVSQLLNCIGARN 174 (338)
Q Consensus 122 -------------------------MtiGql~E~~~gk~-a~~g~~~~~tpF~~~~~~~i~~~l~~-~~~~~g~~~~~~~ 174 (338)
||||||+|+++||+ ++.|...|+|||++.+++++++.|++ ||+++|+
T Consensus 996 ~eDMPf~~dG~~pDiIiNPhg~PSRMtiGqllE~~lgka~~~~G~~~datpF~~~~~~~i~~~L~~~g~~~~G~------ 1069 (1224)
T 1twf_B 996 REDMPFTAEGIVPDLIINPHAIPSRMTVAHLIECLLSKVAALSGNEGDASPFTDITVEGISKLLREHGYQSRGF------ 1069 (1224)
T ss_dssp TTTSCEETTSCCCSEEECGGGSTTTTCHHHHHHHHHHHHHHHHCSCEECCSSSSCCHHHHHHHHHTTTSCTTSE------
T ss_pred cccCCcCCCCCCccEEeCCCcCccccccchhHHHHhhHHHHhcCceeecCCCCCccHHHHHHHHHHcCCCCCCC------
Confidence 99999999999999 88999999999999999999999999 9998888
Q ss_pred CCeEEEeeCCcccccccCCCcccccceeeeeeEEEeeeeeeccccccCccceeeeecCCcccccCCccccccCCceeeee
Q 019610 175 SGITFIFKHYFLFCLFECPMDWIAFICLVRSLIFTWITFYQQFIHMSEDKVKFRNTGSFQPLTGRPVADRKRFGGIEFGE 254 (338)
Q Consensus 175 ~gke~l~~g~~~~~~~~~p~~~~~tG~~~~~~if~G~~yy~rL~Hmv~DK~~~R~~Gp~~~lT~QP~~GR~r~GG~RfGE 254 (338)
|.|||| +||++|+++||+|++|||||+|||+||+||||+|||+.|||||++||+|+|||||||
T Consensus 1070 ---e~ly~G--------------~TG~~~~~~i~vG~~YyqkL~HmV~DKihaRs~GP~~~lT~QP~~Gr~r~GG~RfGE 1132 (1224)
T 1twf_B 1070 ---EVMYNG--------------HTGKKLMAQIFFGPTYYQRLRHMVDDKIHARARGPMQVLTRQPVEGRSRDGGLRFGE 1132 (1224)
T ss_dssp ---ECEECT--------------TTCCBCSSCEEEEEEEEEEBSSCGGGTCEEECCCC----------------CCCCCH
T ss_pred ---EEeecC--------------CCCCCccceEEEehhHhhcchhhcccCceEEeeCCCcccccCCCcccccCCceecch
Confidence 999999 999999999999999999999999999999999999999999999999999999999
Q ss_pred ccchhhhhhchHHhhhhhh----------cccccccccc---cccCCeeecccCCCCccccccChHhHHHHHHHHhhhcC
Q 019610 255 MKCDCLIAHGASGNLHERL----------KCKNVANVIQ---RVVGGPYCRICNSADDIIKANVPYGAKLLSQELSFSMG 321 (338)
Q Consensus 255 ME~daLiahGAs~~L~ErL----------~c~~~~~~~~---~~~~~~~c~~c~~~~~i~~~~ipy~~k~L~~EL~~sm~ 321 (338)
||||||+|||||++|+||| .|..||.+.+ .....++|+.|.++.++.++.+|||||||+||| +|||
T Consensus 1133 MErd~L~a~Gaa~~L~ErL~~~SD~~~~~vC~~cG~~~~~~~~~~~~~~c~~c~~~~~i~~~~iPysfklL~~EL-~sm~ 1211 (1224)
T 1twf_B 1133 MERDCMIAHGAASFLKERLMEASDAFRVHICGICGLMTVIAKLNHNQFECKGCDNKIDIYQIHIPYAAKLLFQEL-MAMN 1211 (1224)
T ss_dssp HHHHHHHHHTCHHHHHHHHCCSSCCCEEEEESSSCSSCCEEETTTTEEEBTTTTBSSSEEEEECCHHHHHHHHHH-HHTT
T ss_pred hhhhhHHhccHHHHHHHHHhcCCccceeEeeccCCCeeeecccccCceECCcCCCCCccccccCCHhHHHHHHHH-HHCC
Confidence 9999999999999999999 3444454421 122346799998888999999999999999999 9999
Q ss_pred CeEEEEeee
Q 019610 322 ITLKFDTQL 330 (338)
Q Consensus 322 i~~~~~~~~ 330 (338)
|++++.++.
T Consensus 1212 i~~~l~~~~ 1220 (1224)
T 1twf_B 1212 ITPRLYTDR 1220 (1224)
T ss_dssp BCCEEESCS
T ss_pred CeeEEEecc
Confidence 999999874
|
| >4ayb_B DNA-directed RNA polymerase; transferase, multi-subunit, transcription; 3.20A {Sulfolobus shibatae} PDB: 2wb1_B 2y0s_B 2waq_B 4b1o_B 4b1p_R 2pmz_B 3hkz_B | Back alignment and structure |
|---|
| >3h0g_B DNA-directed RNA polymerase II subunit RPB2; transcription, multi-protein complex, DNA- binding, magnesium; 3.65A {Schizosaccharomyces pombe} | Back alignment and structure |
|---|
| >2a6h_C DNA-directed RNA polymerase beta chain; RNA polymerase holoenzyme, streptolydigin, antibiotic, transcription regulation; HET: STD; 2.40A {Thermus thermophilus} SCOP: e.29.1.1 PDB: 1smy_C* 1zyr_C* 1iw7_C* 2a69_C* 2a6e_C 2a68_C* 2be5_C* 2cw0_C 2o5i_C 2o5j_C* 2ppb_C* 3aoh_C* 3aoi_C* 3dxj_C* 3eql_C* 1ynj_C* 1ynn_C* 2gho_C 1hqm_C 1l9u_C ... | Back alignment and structure |
|---|
| >3lu0_C DNA-directed RNA polymerase subunit beta; E. coli RNA polymerase, nucleotidyltransferase, transcription, transferase; 11.20A {Escherichia coli} PDB: 3iyd_C* | Back alignment and structure |
|---|
| >3qqc_A DNA-directed RNA polymerase subunit B, DNA-direct polymerase subunit A', DNA-directed...; transcription, fusion protein, chimera protein, multiprotein; 3.30A {Pyrococcus furiosus} | Back alignment and structure |
|---|
| >3tbi_B DNA-directed RNA polymerase subunit beta; transcription accessory protein, transcription; 3.00A {Escherichia coli} | 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 ![]() |
| 338 | ||||
| d1twfb_ | 1207 | e.29.1.1 (B:) RBP2 {Baker's yeast (Saccharomyces c | 3e-50 | |
| d1smyc_ | 1119 | e.29.1.1 (C:) RNA-polymerase beta {Thermus thermop | 2e-38 |
| >d1twfb_ e.29.1.1 (B:) RBP2 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 1207 | Back information, alignment and structure |
|---|
class: Multi-domain proteins (alpha and beta) fold: beta and beta-prime subunits of DNA dependent RNA-polymerase superfamily: beta and beta-prime subunits of DNA dependent RNA-polymerase family: RNA-polymerase beta domain: RBP2 species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Score = 177 bits (450), Expect = 3e-50
Identities = 115/406 (28%), Positives = 167/406 (41%), Gaps = 104/406 (25%)
Query: 1 MNQASLECGVFRS---ESYKAEVDNKDIQVKSRPS-------------------DDMLNF 38
MNQ+S++ G+FRS SY + + + DD L
Sbjct: 824 MNQSSIDRGLFRSLFFRSYMDQEKKYGMSITETFEKPQRTNTLRMKHGTYDKLDDDGLIA 883
Query: 39 GKIQSKSGDIVIGKYAEIGADH---------------SIKLKHTERGLVLKVLLSSNDDG 83
++ D++IGK I D S L+ TE G+V +VL+++N DG
Sbjct: 884 PGVRVSGEDVIIGKTTPISPDEEELGQRTAYHSKRDASTPLRSTENGIVDQVLVTTNQDG 943
Query: 84 KNFAVVSIRQSVNMVHSACLGDKFSSMHGQKGVLG---------FLEQ------------ 122
F V +R +GDKF+S HGQKG +G F +
Sbjct: 944 LKFVKVRVRT----TKIPQIGDKFASRHGQKGTIGITYRREDMPFTAEGIVPDLIINPHA 999
Query: 123 -----TPAQLLEAALGK-GACDGLMSYATPFATSTGGVITEQHQSFVSQLLNCIGARNSG 176
T A L+E L K A G A+PF + E +S+LL G ++ G
Sbjct: 1000 IPSRMTVAHLIECLLSKVAALSGNEGDASPF----TDITVEG----ISKLLREHGYQSRG 1051
Query: 177 ITFIFKHYFLFCLFECPMDWIAFICLVRSLIFTWITFYQQFIHMSEDKVKFRNTGSFQPL 236
++ + IF T+YQ+ HM +DK+ R G Q L
Sbjct: 1052 FEVMY----------NGHTGKKL----MAQIFFGPTYYQRLRHMVDDKIHARARGPMQVL 1097
Query: 237 TGRPVADRKRFGGIEFGEMKCDCLIAHGASGNLHERL-------------KCKNVANVIQ 283
T +PV R R GG+ FGEM+ DC+IAHGA+ L ERL C + + +
Sbjct: 1098 TRQPVEGRSRDGGLRFGEMERDCMIAHGAASFLKERLMEASDAFRVHICGICGLMTVIAK 1157
Query: 284 RVVGGPYCRICNSADDIIKANVPYGAKLLSQELSFSMGITLKFDTQ 329
C+ C++ DI + ++PY AKLL QEL +M IT + T
Sbjct: 1158 LNHNQFECKGCDNKIDIYQIHIPYAAKLLFQELM-AMNITPRLYTD 1202
|
| >d1smyc_ e.29.1.1 (C:) RNA-polymerase beta {Thermus thermophilus [TaxId: 274]} Length = 1119 | 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 | 338 | |||
| d1smyc_ | 1119 | RNA-polymerase beta {Thermus thermophilus [TaxId: | 100.0 | |
| d1twfb_ | 1207 | RBP2 {Baker's yeast (Saccharomyces cerevisiae) [Ta | 100.0 |
| >d1smyc_ e.29.1.1 (C:) RNA-polymerase beta {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
|---|
class: Multi-domain proteins (alpha and beta) fold: beta and beta-prime subunits of DNA dependent RNA-polymerase superfamily: beta and beta-prime subunits of DNA dependent RNA-polymerase family: RNA-polymerase beta domain: RNA-polymerase beta species: Thermus thermophilus [TaxId: 274]
Probab=100.00 E-value=1.7e-89 Score=746.30 Aligned_cols=307 Identities=23% Similarity=0.314 Sum_probs=267.7
Q ss_pred CcccccccccceeeeEEEEEeecc-------ccc-----------cCCCCCCcccccccccCCCCeEEEEeccCC-----
Q 019610 1 MNQASLECGVFRSESYKAEVDNKD-------IQV-----------KSRPSDDMLNFGKIQSKSGDIVIGKYAEIG----- 57 (338)
Q Consensus 1 iNKsSidRG~f~s~~Ykte~~~~~-------~~~-----------~~~~~~~~~~~g~~~v~~gDvligk~~~~~----- 57 (338)
|||||+|||||||+.|+++..+.. ... ..+|+||++.+|+ .|++|||||||++|..
T Consensus 690 iNkssidRG~~~s~~~k~y~~~~~~~~~~~~~~~~~~~~~~~~~~~~Ld~dGi~~~G~-~v~~gdili~k~~~~~~~~~~ 768 (1119)
T d1smyc_ 690 ISEELLKRDFYTSIHIERYEIEARDTKLGPERITRDIPHLSEAALRDLDEEGVVRIGA-EVKPGDILVGRTSFKGESEPT 768 (1119)
T ss_dssp EETHHHHTTCSCEEEEEEEEEEEECCTTCCCBCCSCCTTSCSTTTGGGTTTSBCCTTC-BCCTTCEEECCEECSSSSSCC
T ss_pred hcchhhhccccceeeeeEEEeeeeeccCCCceecccCcCcChhhHhhccccCCcCCCC-EeCCCCEEEEEeccCCCCCCC
Confidence 699999999999999888754311 000 1257889999998 7899999999988632
Q ss_pred -----------------ceeEEEecCCCceeEEEEEEEeCCCC--------CeeEEEEEeeccccccccccccccccccC
Q 019610 58 -----------------ADHSIKLKHTERGLVLKVLLSSNDDG--------KNFAVVSIRQSVNMVHSACLGDKFSSMHG 112 (338)
Q Consensus 58 -----------------~d~s~~~~~~e~g~Vd~V~~~~~~~g--------~~~v~v~ir~~~~~~R~~~iGDKfssRHG 112 (338)
+|+|+++++++.|+|++|.+..++++ ...++|++|+ .|+|+||||||||||
T Consensus 769 ~~~~~~~~~~~~~~~~~k~~s~~~~~~~~g~v~~v~~~~~~~~~~~~~~~~~~~vkv~~r~----~R~p~iGDKfssRHG 844 (1119)
T d1smyc_ 769 PEERLLRSIFGEKARDVKDTSLRVPPGEGGIVVRTVRLRRGDPGVELKPGVREVVRVYVAQ----KRKLQVGDKLANRHG 844 (1119)
T ss_dssp HHHHHHHHHHHSCSCCCEECCEECCSSCCCEEEEEEEECSSCSSCCCCTTEEEEEEEEEEE----EECCCTTCEEECTTS
T ss_pred hHHhhhhcccccccceeeeeeeccCCCCCCEEEEEEEEeccccccccCCCcceEEEEEEee----eeeccccchhhhhcc
Confidence 68999999999999999999876543 2579999999 999999999999999
Q ss_pred Ccceeeeec--------------------------cChhHHHHHHhhhh-hccCCceeecCCCCCCHHHHHHHHHh-hcc
Q 019610 113 QKGVLGFLE--------------------------QTPAQLLEAALGKG-ACDGLMSYATPFATSTGGVITEQHQS-FVS 164 (338)
Q Consensus 113 qKGvvs~i~--------------------------MtiGql~E~~~gk~-a~~g~~~~~tpF~~~~~~~i~~~l~~-~~~ 164 (338)
||||||+|| ||||||+|+++||+ |+.|.+.|+|||+..+.+++.+.|.+ ++.
T Consensus 845 QKGv~g~i~~~eDMPft~~Gi~PDiIiNPhg~PSRMTiG~liE~~~gk~~~~~g~~~d~t~F~~~~~~~~~~~l~~~~~~ 924 (1119)
T d1smyc_ 845 NKGVVAKILPVEDMPHLPDGTPVDVILNPLGVPSRMNLGQILETHLGLAGYFLGQRYISPIFDGAKEPEIKELLAQAFEV 924 (1119)
T ss_dssp CEEEEEEEECTTTSCBCSSSCBCSEEECSTTTTTTTBTHHHHHHHHHHHHHHTTCEEECCSSSSCCHHHHHHHHHHHHHH
T ss_pred CCccceeeechhhCccccCCcceeEEeccccccccccHHHHHHHHHHHHHhhcCceeeccCCCCCcHHHHHHHHHHHHHh
Confidence 999999999 99999999999999 88999999999999999999999887 554
Q ss_pred ccCccc----------------------------------cCCCCCeEEEeeCCcccccccCCCcccccceeeeeeEEEe
Q 019610 165 QLLNCI----------------------------------GARNSGITFIFKHYFLFCLFECPMDWIAFICLVRSLIFTW 210 (338)
Q Consensus 165 ~~g~~~----------------------------------~~~~~gke~l~~g~~~~~~~~~p~~~~~tG~~~~~~if~G 210 (338)
++++.+ +++.+|+|.|||| +||++|+++||+|
T Consensus 925 ~~~~~~~~~~~~~~~~~e~~~~~~~~~~~~~~~~~~~~~~~~~~~G~e~my~G--------------~TG~~~~~~If~G 990 (1119)
T d1smyc_ 925 YFGKRKGEGFGVDKREVEVLRRAEKLGLVTPGKTPEEQLKELFLQGKVVLYDG--------------RTGEPIEGPIVVG 990 (1119)
T ss_dssp HHHHHHHTTCCCBHHHHHHHHHHHTTTSSCTTSCHHHHHHHHHHTTEECCBCT--------------TTSCBCSSCEEEE
T ss_pred hccccccccccccchhHHHHHHHhhcccCCCCCChHHHHhhccCCCCEEEECC--------------CCCCEeCCeEEEE
Confidence 432221 1234688999999 9999999999999
Q ss_pred eeeeeccccccCccceeeeecCCcccccCCccccccCCceeeeeccchhhhhhchHHhhhhhhcccccccccccccCCee
Q 019610 211 ITFYQQFIHMSEDKVKFRNTGSFQPLTGRPVADRKRFGGIEFGEMKCDCLIAHGASGNLHERLKCKNVANVIQRVVGGPY 290 (338)
Q Consensus 211 ~~yy~rL~Hmv~DK~~~R~~Gp~~~lT~QP~~GR~r~GG~RfGEME~daLiahGAs~~L~ErL~c~~~~~~~~~~~~~~~ 290 (338)
|+|||||+|||+||+|||++||++.|||||++||+|+|||||||||||||||||||++|+|||..+|| ++..+.. .
T Consensus 991 ~~yYqrL~HmV~DK~haRs~Gp~~~lTrQP~~GRsr~GGlR~GEMErd~LiahGas~~L~erl~~~SD-~~~~~~~---~ 1066 (1119)
T d1smyc_ 991 QMFIMKLYHMVEDKMHARSTGPYSLITQQPLGGKAQFGGQRFGEMEVWALEAYGAAHTLQEMLTLKSD-DIEGRNA---A 1066 (1119)
T ss_dssp EEEEEEBCCCGGGSCEEESSCCBCSSSCCBCCCSSSCCCEEECHHHHHHHHHTTCHHHHHHHHTTTTT-CHHHHHH---H
T ss_pred echhhccchhhCcCceeeccCCCchhhCCCCCcccCCCCccchhhHhHHHHHHHHHHHHHHHhhcccc-cccceeE---E
Confidence 99999999999999999999999999999999999999999999999999999999999999988888 4555442 3
Q ss_pred ecccCCCCccccccChHhHHHHHHHHhhhcCCeEEEEeeec
Q 019610 291 CRICNSADDIIKANVPYGAKLLSQELSFSMGITLKFDTQLS 331 (338)
Q Consensus 291 c~~c~~~~~i~~~~ipy~~k~L~~EL~~sm~i~~~~~~~~~ 331 (338)
|..|.++.++.++.+|||||||+||| +||||++++.++..
T Consensus 1067 ~~~~~~~~~i~~v~iPyafKlL~qEL-~sm~i~~~l~~~~~ 1106 (1119)
T d1smyc_ 1067 YEAIIKGEDVPEPSVPESFRVLVKEL-QALALDVQTLDEKD 1106 (1119)
T ss_dssp HHHHHHTCCCCCCCCCHHHHHHHHHH-HHSSCEEEEECSSS
T ss_pred ECCeECCCCCCCCCCChHHHHHHHHH-HHCCCCeEEEecCC
Confidence 44455667899999999999999999 99999999987765
|
| >d1twfb_ e.29.1.1 (B:) RBP2 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} | Back information, alignment and structure |
|---|