Citrus Sinensis ID: 016812
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 | 382 | ||||||
| 225461965 | 372 | PREDICTED: DNA-directed RNA polymerases | 0.947 | 0.973 | 0.795 | 1e-164 | |
| 255563568 | 374 | DNA-directed RNA polymerase I/III subuni | 0.939 | 0.959 | 0.777 | 1e-159 | |
| 363807500 | 388 | uncharacterized protein LOC100786622 [Gl | 0.950 | 0.935 | 0.752 | 1e-156 | |
| 356527169 | 393 | PREDICTED: DNA-directed RNA polymerases | 0.950 | 0.923 | 0.75 | 1e-156 | |
| 224061238 | 390 | predicted protein [Populus trichocarpa] | 0.955 | 0.935 | 0.726 | 1e-155 | |
| 15219773 | 385 | RNA polymerase I subunit 43 [Arabidopsis | 0.973 | 0.966 | 0.707 | 1e-155 | |
| 297840495 | 385 | ATRPAC43 [Arabidopsis lyrata subsp. lyra | 0.973 | 0.966 | 0.704 | 1e-154 | |
| 449461051 | 391 | PREDICTED: DNA-directed RNA polymerases | 0.989 | 0.966 | 0.719 | 1e-151 | |
| 297837401 | 376 | ATRPAC42 [Arabidopsis lyrata subsp. lyra | 0.963 | 0.978 | 0.687 | 1e-144 | |
| 357460223 | 399 | DNA-directed RNA polymerase subunit D [M | 0.945 | 0.904 | 0.675 | 1e-144 |
| >gi|225461965|ref|XP_002270559.1| PREDICTED: DNA-directed RNA polymerases I and III subunit RPAC1 [Vitis vinifera] gi|296089944|emb|CBI39763.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 585 bits (1508), Expect = e-164, Method: Compositional matrix adjust.
Identities = 291/366 (79%), Positives = 328/366 (89%), Gaps = 4/366 (1%)
Query: 20 DLPDVPQ-KLPPHIEFQRTRVQCNLDAPIHTENVMYSGAYASMGVDNSLQLDHFCNNFRV 78
D+PDVP+ +LPPHIE QRTRV CN DAP HTENV YSGAY+SMGVDNSL++D FCNNFRV
Sbjct: 8 DMPDVPKGQLPPHIELQRTRVLCNFDAPTHTENVQYSGAYSSMGVDNSLRMDQFCNNFRV 67
Query: 79 EVIRLTKDDMEFDLIGIDAAIANAFRRILIAELPTMAIEKVLIANNTSVIQDEVLAHRLG 138
EVIRL++DDMEFD+IGID +IANAFRRILIAELPTMAIEKVLIANNTS++QDEVLAHRLG
Sbjct: 68 EVIRLSEDDMEFDMIGIDPSIANAFRRILIAELPTMAIEKVLIANNTSIVQDEVLAHRLG 127
Query: 139 LIPIIVDPRLFEYMSENDTSNEKNTIVFKLHVLCERGGPRLTVKTNELKWLPNGSELPLE 198
LIPI DPRLF+ +SENDT NEKNTIVF LHV CERGGPRLTVK+NELKWLP+GSE PL
Sbjct: 128 LIPINADPRLFDDLSENDTPNEKNTIVFNLHVRCERGGPRLTVKSNELKWLPHGSEFPLA 187
Query: 199 TK-PDSNPSSKPRTYTSFSSSQDLLPEFSNNPIRPML-DITIARLGPGQEIELEAHAVKG 256
T+ S+ +SKP+TYTSFS SQD LPEFS+ I P DI IA+LGPGQEIELEAHAVKG
Sbjct: 188 TENTTSSSTSKPKTYTSFSCSQDSLPEFSDKSIGPKHPDIIIAKLGPGQEIELEAHAVKG 247
Query: 257 IGKTHAKWSPVATAWYRMLPEIVLLEDVEDEDAEKLVKTCPVNVFDIEDIGSGKKRATVA 316
+GKTHAKWSPVATAWYRMLPE+VLL+++EDE AE+LVK CPVNVFDIEDI GKK+ATVA
Sbjct: 248 MGKTHAKWSPVATAWYRMLPEVVLLQEIEDEKAEELVKKCPVNVFDIEDIAKGKKKATVA 307
Query: 317 QPRACTLCRECLRCGEEWEKRVSIRRVKDHFIFTIESTGALSPETLFTEAVKILEDKCER 376
+PRACTLCREC+R G++W+K V+IRRVK+HFIFTIESTGAL PE LF EAVK+LEDKCER
Sbjct: 308 RPRACTLCRECIR-GDDWDKHVAIRRVKNHFIFTIESTGALPPEVLFNEAVKVLEDKCER 366
Query: 377 VITELS 382
VITELS
Sbjct: 367 VITELS 372
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|255563568|ref|XP_002522786.1| DNA-directed RNA polymerase I/III subunits, putative [Ricinus communis] gi|223538024|gb|EEF39637.1| DNA-directed RNA polymerase I/III subunits, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|363807500|ref|NP_001242652.1| uncharacterized protein LOC100786622 [Glycine max] gi|255637183|gb|ACU18922.1| unknown [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|356527169|ref|XP_003532185.1| PREDICTED: DNA-directed RNA polymerases I and III subunit RPAC1-like [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|224061238|ref|XP_002300385.1| predicted protein [Populus trichocarpa] gi|222847643|gb|EEE85190.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|15219773|ref|NP_176261.1| RNA polymerase I subunit 43 [Arabidopsis thaliana] gi|14423464|gb|AAK62414.1|AF386969_1 RNA polymerase subunit (isoform B) [Arabidopsis thaliana] gi|514324|gb|AAB00529.1| RNA polymerase subunit [Arabidopsis thaliana] gi|2462755|gb|AAB71974.1| RNA polymerase subunit (isoform B) [Arabidopsis thaliana] gi|24899667|gb|AAN65048.1| RNA polymerase subunit (isoform B) [Arabidopsis thaliana] gi|332195585|gb|AEE33706.1| RNA polymerase I subunit 43 [Arabidopsis thaliana] gi|1586550|prf||2204246B RNA polymerase | Back alignment and taxonomy information |
|---|
| >gi|297840495|ref|XP_002888129.1| ATRPAC43 [Arabidopsis lyrata subsp. lyrata] gi|297333970|gb|EFH64388.1| ATRPAC43 [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
|---|
| >gi|449461051|ref|XP_004148257.1| PREDICTED: DNA-directed RNA polymerases I and III subunit RPAC1-like [Cucumis sativus] gi|449522768|ref|XP_004168398.1| PREDICTED: DNA-directed RNA polymerases I and III subunit RPAC1-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|297837401|ref|XP_002886582.1| ATRPAC42 [Arabidopsis lyrata subsp. lyrata] gi|297332423|gb|EFH62841.1| ATRPAC42 [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
|---|
| >gi|357460223|ref|XP_003600393.1| DNA-directed RNA polymerase subunit D [Medicago truncatula] gi|355489441|gb|AES70644.1| DNA-directed RNA polymerase subunit D [Medicago truncatula] | 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 | 382 | ||||||
| TAIR|locus:2036494 | 385 | RPAC43 "RNA polymerase I subun | 0.955 | 0.948 | 0.685 | 1.1e-133 | |
| TAIR|locus:2025855 | 375 | ATRPAC42 [Arabidopsis thaliana | 0.939 | 0.957 | 0.654 | 6.5e-122 | |
| DICTYBASE|DDB_G0282339 | 345 | rpa5 "RNA polymerase III subun | 0.460 | 0.510 | 0.430 | 9.8e-70 | |
| UNIPROTKB|Q32L22 | 346 | POLR1C "DNA-directed RNA polym | 0.871 | 0.962 | 0.444 | 2.1e-68 | |
| UNIPROTKB|E2RH57 | 346 | POLR1C "Uncharacterized protei | 0.827 | 0.913 | 0.458 | 5.6e-68 | |
| MGI|MGI:103288 | 346 | Polr1c "polymerase (RNA) I pol | 0.871 | 0.962 | 0.444 | 7.2e-68 | |
| UNIPROTKB|O15160 | 346 | POLR1C "DNA-directed RNA polym | 0.827 | 0.913 | 0.455 | 1.2e-67 | |
| UNIPROTKB|Q5RJK9 | 346 | Polr1c "Protein Polr1c" [Rattu | 0.871 | 0.962 | 0.438 | 4.5e-66 | |
| UNIPROTKB|F1RRJ4 | 351 | POLR1C "Uncharacterized protei | 0.827 | 0.900 | 0.452 | 9.4e-66 | |
| UNIPROTKB|E1C548 | 346 | POLR1C "Uncharacterized protei | 0.827 | 0.913 | 0.452 | 3.3e-63 |
| TAIR|locus:2036494 RPAC43 "RNA polymerase I subunit 43" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 1310 (466.2 bits), Expect = 1.1e-133, P = 1.1e-133
Identities = 253/369 (68%), Positives = 293/369 (79%)
Query: 15 SFSIWDLPDVPQKLPPHIEFQRTRVQCNLDAPIHTENVMYSGAYASMGVDNSLQLDHFCN 74
+F+I+DLPDVP LPPH+E QRTRV C D+ IH + +SGAY+SMGVDNS++L++F
Sbjct: 20 NFNIFDLPDVPTGLPPHLELQRTRVVCKKDSNIHPTAITFSGAYSSMGVDNSVRLENFSE 79
Query: 75 NFRVEVIRLTKDDMEFDLIGIDAAIANAFRRILIAELPTMAIEKVLIANNTSVIQDEVLA 134
+F+V+VI LT+ DM FD+IG+ A IANAFRRIL+AELP+MAIEKV +ANNTSVIQDEVLA
Sbjct: 80 DFKVDVISLTETDMVFDMIGVHAGIANAFRRILLAELPSMAIEKVYVANNTSVIQDEVLA 139
Query: 135 HRLGLIPIIVDPRLFEYMSENDTSNEKNTIVFKLHVLCERGGPRLTVKTNELKWLPNGSE 194
HRLGLIPI DPRLFEY+SEND NEKNTIVFKLHV C +G PR V T+ELKWLPNGSE
Sbjct: 140 HRLGLIPIAADPRLFEYLSENDQPNEKNTIVFKLHVKCLKGDPRRKVLTSELKWLPNGSE 199
Query: 195 LPLETKPDSNPSSKPRTYTSFSSSQDLLPEFSNNPIRPML-DITIARLGPGQEIELEAHA 253
L K ++ P+TYTSF+ SQD PEF+ NPIRP L DI IA+LGPGQEIELEAHA
Sbjct: 200 L---IKESGGSTTTPKTYTSFNHSQDSFPEFAENPIRPTLKDILIAKLGPGQEIELEAHA 256
Query: 254 VKGIGKTHAKWSPVATAWYRMLPXXXXXXXXXXXXXXXXXKTCPVNVFDIEDIGSGKKRA 313
VKGIGKTHAKWSPVATAWYRMLP K CP VFDIED+G G+KRA
Sbjct: 257 VKGIGKTHAKWSPVATAWYRMLPEVVLLKEFEGKHAEELVKVCPKKVFDIEDMGQGRKRA 316
Query: 314 TVAQPRACTLCRECLRCGEEWEKRVSIRRVKDHFIFTIESTGALSPETLFTEAVKILEDK 373
TVA+PR C+LCREC+R G EWE +V +RRVK+HFIFTIESTG+ PE LF EAVKILEDK
Sbjct: 317 TVARPRDCSLCRECIRDGVEWEDQVDLRRVKNHFIFTIESTGSQPPEVLFNEAVKILEDK 376
Query: 374 CERVITELS 382
CERVI+ELS
Sbjct: 377 CERVISELS 385
|
|
| TAIR|locus:2025855 ATRPAC42 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
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| DICTYBASE|DDB_G0282339 rpa5 "RNA polymerase III subunit" [Dictyostelium discoideum (taxid:44689)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q32L22 POLR1C "DNA-directed RNA polymerases I and III subunit RPAC1" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E2RH57 POLR1C "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
|---|
| MGI|MGI:103288 Polr1c "polymerase (RNA) I polypeptide C" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
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| UNIPROTKB|O15160 POLR1C "DNA-directed RNA polymerases I and III subunit RPAC1" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q5RJK9 Polr1c "Protein Polr1c" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
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| UNIPROTKB|F1RRJ4 POLR1C "Uncharacterized protein" [Sus scrofa (taxid:9823)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E1C548 POLR1C "Uncharacterized protein" [Gallus gallus (taxid:9031)] | 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
| eugene3.00012667 | hypothetical protein (390 aa) | ||||||||||
(Populus trichocarpa) | |||||||||||
| estExt_Genewise1_v1.C_LG_XIV2383 | • | • | 0.906 | ||||||||
| gw1.X.1387.1 | • | • | 0.906 | ||||||||
| estExt_Genewise1_v1.C_LG_III0729 | • | • | 0.906 | ||||||||
| gw1.I.8101.1 | • | • | 0.906 | ||||||||
| fgenesh4_pm.C_LG_VIII000317 | • | • | 0.905 | ||||||||
| gw1.I.2477.1 | • | • | 0.901 | ||||||||
| gw1.XIII.2192.1 | • | 0.899 | |||||||||
| gw1.XII.1350.1 | • | 0.899 | |||||||||
| gw1.IX.2629.1 | • | 0.899 | |||||||||
| gw1.II.1445.1 | • | 0.899 |
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 | 382 | |||
| cd07032 | 291 | cd07032, RNAP_I_II_AC40, AC40 subunit of Eukaryoti | 1e-152 | |
| smart00662 | 224 | smart00662, RPOLD, RNA polymerases D | 1e-76 | |
| PRK00783 | 263 | PRK00783, PRK00783, DNA-directed RNA polymerase su | 3e-63 | |
| cd07030 | 259 | cd07030, RNAP_D, D subunit of Archaeal RNA polymer | 2e-59 | |
| cd07031 | 265 | cd07031, RNAP_II_RPB3, RPB3 subunit of Eukaryotic | 9e-59 | |
| cd07028 | 212 | cd07028, RNAP_RPB3_like, RPB3 subunit of RNA polym | 6e-49 | |
| COG0202 | 317 | COG0202, RpoA, DNA-directed RNA polymerase, alpha | 1e-39 | |
| PRK14979 | 195 | PRK14979, PRK14979, DNA-directed RNA polymerase su | 7e-22 | |
| pfam01000 | 117 | pfam01000, RNA_pol_A_bac, RNA polymerase Rpb3/RpoA | 1e-09 | |
| pfam01193 | 88 | pfam01193, RNA_pol_L, RNA polymerase Rpb3/Rpb11 di | 2e-08 | |
| pfam01193 | 88 | pfam01193, RNA_pol_L, RNA polymerase Rpb3/Rpb11 di | 9e-08 | |
| cd07028 | 212 | cd07028, RNAP_RPB3_like, RPB3 subunit of RNA polym | 1e-05 |
| >gnl|CDD|132910 cd07032, RNAP_I_II_AC40, AC40 subunit of Eukaryotic RNA polymerase (RNAP) I and RNAP III | Back alignment and domain information |
|---|
Score = 430 bits (1108), Expect = e-152
Identities = 171/320 (53%), Positives = 216/320 (67%), Gaps = 44/320 (13%)
Query: 76 FRVEVIRLTKDDMEFDLIGIDAAIANAFRRILIAELPTMAIEKVLIANNTSVIQDEVLAH 135
F++E+I L+ +++EFDLIG+DA+IANAFRRIL+AE+PTMAIEKV I NNTSVIQDEVLAH
Sbjct: 1 FKIEIISLSDEELEFDLIGVDASIANAFRRILLAEVPTMAIEKVYIYNNTSVIQDEVLAH 60
Query: 136 RLGLIPIIVDPRLFEYMSE-NDTSNEKNTIVFKLHVLCERGGPR-------------LTV 181
RLGLIPI DPRLFEY + +D E+NT+VF+L V C R V
Sbjct: 61 RLGLIPIKADPRLFEYREDSDDEPTEENTLVFELKVKCTRNPNAPKDSTDPDELYINHKV 120
Query: 182 KTNELKWLPNGSELPLETKPDSNPSSKPRTYTSFSSSQDLLPEFSNNPIRPML-DITIAR 240
+ +LKW+P GS+ F++NPIRP+ DI IA+
Sbjct: 121 YSGDLKWVPIGSQEKR---------------------------FADNPIRPVHPDILIAK 153
Query: 241 LGPGQEIELEAHAVKGIGKTHAKWSPVATAWYRMLPEIVLLEDVEDEDAEKLVKTCPVNV 300
L PGQEI+LE H VKGIGK HAK+SPVATA YR+LPEI LL+ + EDAEKL K P V
Sbjct: 154 LRPGQEIDLELHCVKGIGKDHAKFSPVATASYRLLPEITLLKPITGEDAEKLQKCFPPGV 213
Query: 301 FDIEDIGSGKKRATVAQPRACTLCRECLRCGEEWEKRVSIRRVKDHFIFTIESTGALSPE 360
DIE++ GKK+A VA PR TL RE L EE++ +V + RV+DHFIF+IESTGAL P+
Sbjct: 214 IDIEEVK-GKKKAVVANPRKDTLSREVL-RHEEFKDKVELGRVRDHFIFSIESTGALPPD 271
Query: 361 TLFTEAVKILEDKCERVITE 380
LF EA+KIL++KC +++ E
Sbjct: 272 VLFLEAIKILKEKCRKLLEE 291
|
The eukaryotic AC40 subunit of RNA polymerase (RNAP) I and RNAP III is involved in the assembly of RNAP subunits. RNAP is a large multi-subunit complex responsible for the synthesis of RNA. It is the principal enzyme of the transcription process, and is a final target in many regulatory pathways that control gene expression in all living cells. At least three distinct RNAP complexes are found in eukaryotic nuclei: RNAP I, RNAP II, and RNAP III. RNAP I is responsible for the synthesis of ribosomal RNA precursor, while RNAP III functions in the synthesis of 5S and tRNA. The AC40 subunit is the equivalent of the RPB3 subunit of RNAP II. The RPB3 subunit is similar to the bacterial RNAP alpha subunit in that it contains two subdomains: one subdomain is similar the eukaryotic Rpb11/AC19/archaeal L subunit which is involved in dimerization; and the other is an inserted beta sheet subdomain. The RPB3 subunit heterodimerizes with the RPB11 subunit, and together with RPB10 and RPB12, anchors the two largest subunits, RPB1 and RPB2, and stabilizes their association. The homology of AC40 to RPB3 suggests a similar function. The AC40 subunit is likely to associate with the RPB11 counterpart, AC19, to form a heterodimer, which stabilizes the association of the two largest subunits of RNAP I and RNAP III. Length = 291 |
| >gnl|CDD|214766 smart00662, RPOLD, RNA polymerases D | Back alignment and domain information |
|---|
| >gnl|CDD|234837 PRK00783, PRK00783, DNA-directed RNA polymerase subunit D; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|132908 cd07030, RNAP_D, D subunit of Archaeal RNA polymerase | Back alignment and domain information |
|---|
| >gnl|CDD|132909 cd07031, RNAP_II_RPB3, RPB3 subunit of Eukaryotic RNA polymerase II | Back alignment and domain information |
|---|
| >gnl|CDD|132906 cd07028, RNAP_RPB3_like, RPB3 subunit of RNA polymerase | Back alignment and domain information |
|---|
| >gnl|CDD|223280 COG0202, RpoA, DNA-directed RNA polymerase, alpha subunit/40 kD subunit [Transcription] | Back alignment and domain information |
|---|
| >gnl|CDD|237878 PRK14979, PRK14979, DNA-directed RNA polymerase subunit D; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|110031 pfam01000, RNA_pol_A_bac, RNA polymerase Rpb3/RpoA insert domain | Back alignment and domain information |
|---|
| >gnl|CDD|216354 pfam01193, RNA_pol_L, RNA polymerase Rpb3/Rpb11 dimerisation domain | Back alignment and domain information |
|---|
| >gnl|CDD|216354 pfam01193, RNA_pol_L, RNA polymerase Rpb3/Rpb11 dimerisation domain | Back alignment and domain information |
|---|
| >gnl|CDD|132906 cd07028, RNAP_RPB3_like, RPB3 subunit of RNA polymerase | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 382 | |||
| KOG1521 | 338 | consensus RNA polymerase I and III, subunit RPA40/ | 100.0 | |
| cd07032 | 291 | RNAP_I_II_AC40 AC40 subunit of Eukaryotic RNA poly | 100.0 | |
| cd07031 | 265 | RNAP_II_RPB3 RPB3 subunit of Eukaryotic RNA polyme | 100.0 | |
| PRK00783 | 263 | DNA-directed RNA polymerase subunit D; Provisional | 100.0 | |
| cd07030 | 259 | RNAP_D D subunit of Archaeal RNA polymerase. The D | 100.0 | |
| KOG1522 | 285 | consensus RNA polymerase II, subunit POLR2C/RPB3 [ | 100.0 | |
| cd07028 | 212 | RNAP_RPB3_like RPB3 subunit of RNA polymerase. The | 100.0 | |
| smart00662 | 224 | RPOLD RNA polymerases D. DNA-directed RNA polymera | 100.0 | |
| PRK14979 | 195 | DNA-directed RNA polymerase subunit D; Provisional | 100.0 | |
| COG0202 | 317 | RpoA DNA-directed RNA polymerase, alpha subunit/40 | 100.0 | |
| cd06928 | 215 | RNAP_alpha_NTD N-terminal domain of the Alpha subu | 100.0 | |
| PRK05182 | 310 | DNA-directed RNA polymerase subunit alpha; Provisi | 100.0 | |
| TIGR02027 | 297 | rpoA DNA-directed RNA polymerase, alpha subunit, b | 99.97 | |
| PF01000 | 112 | RNA_pol_A_bac: RNA polymerase Rpb3/RpoA insert dom | 99.94 | |
| CHL00013 | 327 | rpoA RNA polymerase alpha subunit | 99.92 | |
| PF01193 | 66 | RNA_pol_L: RNA polymerase Rpb3/Rpb11 dimerisation | 99.35 | |
| COG0202 | 317 | RpoA DNA-directed RNA polymerase, alpha subunit/40 | 98.98 | |
| cd00460 | 86 | RNAP_RPB11_RPB3 RPB11 and RPB3 subunits of RNA pol | 98.93 | |
| PRK01146 | 85 | DNA-directed RNA polymerase subunit L; Provisional | 94.64 | |
| PF13656 | 77 | RNA_pol_L_2: RNA polymerase Rpb3/Rpb11 dimerisatio | 93.19 | |
| cd06927 | 83 | RNAP_L L subunit of Archaeal RNA polymerase. The a | 92.74 | |
| cd07027 | 83 | RNAP_RPB11_like RPB11 subunit of RNA polymerase. T | 91.72 | |
| cd07029 | 85 | RNAP_I_III_AC19 AC19 subunit of Eukaryotic RNA pol | 90.21 | |
| COG1761 | 99 | RPB11 DNA-directed RNA polymerase, subunit L [Tran | 89.92 | |
| cd06927 | 83 | RNAP_L L subunit of Archaeal RNA polymerase. The a | 89.22 | |
| PRK01146 | 85 | DNA-directed RNA polymerase subunit L; Provisional | 88.92 | |
| cd06926 | 93 | RNAP_II_RPB11 RPB11 subunit of Eukaryotic RNA poly | 88.68 | |
| cd07027 | 83 | RNAP_RPB11_like RPB11 subunit of RNA polymerase. T | 87.57 | |
| cd06926 | 93 | RNAP_II_RPB11 RPB11 subunit of Eukaryotic RNA poly | 82.18 |
| >KOG1521 consensus RNA polymerase I and III, subunit RPA40/RPC40 [Transcription] | Back alignment and domain information |
|---|
Probab=100.00 E-value=5.4e-116 Score=834.50 Aligned_cols=323 Identities=59% Similarity=0.922 Sum_probs=310.4
Q ss_pred CcchhhccCeEEeccCCCccccccccCCCCcCCCCCcccchhhccCCceEEEEEecCceEEEEEEccChhhHHHHHHHHH
Q 016812 29 PPHIEFQRTRVQCNLDAPIHTENVMYSGAYASMGVDNSLQLDHFCNNFRVEVIRLTKDDMEFDLIGIDAAIANAFRRILI 108 (382)
Q Consensus 29 ~~~~~~~r~~v~~~~~~~~~~~~~~~~g~~~~~~~d~~~~~~~f~~~~~I~i~~~~~~~~~F~l~Gvd~siaNAlRRILl 108 (382)
|+|++.+|++|++++++|+|++|+||||.|. ++||.|++++|+++|+|.|.+++++.|+|+|+|+|++||||||||||
T Consensus 1 ~~~~~~~~~~v~~~~~~v~~~~s~dfpg~Y~--~~d~~~~~~~f~~~~~V~iv~~~~~~leFDligIda~IANAfRRILi 78 (338)
T KOG1521|consen 1 SAHLERMSTRVVLKEERVTNTTSTDFPGDYV--SEDDQWDLENFKDNFKVDIVSLDEETLEFDLIGIDASIANAFRRILI 78 (338)
T ss_pred ChhhhhhcceeeeccccccccccccCCcchh--cccccccHHHhhhceEEEEEeccCcceeEEEeeccHHHHHHHHHHHH
Confidence 6789999999999999999999999999999 78899999999999999999999999999999999999999999999
Q ss_pred hhCCcceEEEEEEeeCcccccccceeeecccCCCccCCceeeeecccCCCCCC-ceEEEEEEEEeecCCC----------
Q 016812 109 AELPTMAIEKVLIANNTSVIQDEVLAHRLGLIPIIVDPRLFEYMSENDTSNEK-NTIVFKLHVLCERGGP---------- 177 (382)
Q Consensus 109 sEVPT~AIe~V~I~~NTSvi~DEvLAHRLGLIPl~~d~~~~~~~~~~d~~~~~-~tv~~~L~v~c~~~~~---------- 177 (382)
|||||||||+|||+||||||||||||||||||||.+||++|+|..+.++..+. +|++|+|+|+|++|+.
T Consensus 79 aEVPtmAiEkVyi~nNTSViqDEvLaHRlGLvPl~aDPrlFe~~~e~d~~~e~~ntlvF~L~VkC~~n~~a~~~~sdpk~ 158 (338)
T KOG1521|consen 79 AEVPTMAIEKVYIYNNTSVIQDEVLAHRLGLVPLRADPRLFEYRSENDEDDEKENTLVFKLNVKCTKNPNAKKDSSDPKE 158 (338)
T ss_pred hhcchhheeeeEEecCccccHHHHHHHhhcCcccccCcchhhccccCCCccCccceEEEEEEeeccCCCCcccCCCChhH
Confidence 99999999999999999999999999999999999999999999987776666 9999999999999842
Q ss_pred ---cceEEcCCceecCCCCCCCCCCCCCCCCCCCCCcccccCCCCCCCCCCCCCCccccCC-eEEEEeCCCceEEEEEEE
Q 016812 178 ---RLTVKTNELKWLPNGSELPLETKPDSNPSSKPRTYTSFSSSQDLLPEFSNNPIRPMLD-ITIARLGPGQEIELEAHA 253 (382)
Q Consensus 178 ---~~~VyS~DL~~~p~g~q~~~~~~~~~~~~~~~~~~~~f~~~q~~~~~f~~~~i~~v~~-IlIakL~pGQeI~le~~a 253 (382)
|+.|||+|++|.|.|.|.+. |++++++|+++ |+||||||||+|+|+|||
T Consensus 159 Ly~ns~vyS~~~~w~P~g~Q~~~---------------------------f~e~~i~~~~~DILiAkLrPGQEI~le~ha 211 (338)
T KOG1521|consen 159 LYNNSEVYSRDLTWKPKGYQAEI---------------------------FAENPIRPVHDDILIAKLRPGQEIELEAHA 211 (338)
T ss_pred hccCcEEecCcceeccccchhhh---------------------------cccCCccccCcceEEEecCCCCEeeeeeee
Confidence 78999999999999988743 78999999999 999999999999999999
Q ss_pred EecccccccccCccceeeeccccceecccccchhhHHHHhhcCCCceEEeccCCCCceeEEEecCccccccccceecCcc
Q 016812 254 VKGIGKTHAKWSPVATAWYRMLPEIVLLEDVEDEDAEKLVKTCPVNVFDIEDIGSGKKRATVAQPRACTLCRECLRCGEE 333 (382)
Q Consensus 254 ~KGiGk~HAKwsPVata~Yr~~P~i~i~~~i~~~~a~~l~~~~p~gvi~id~~~~g~~~~~V~~~r~~t~~rec~r~~~~ 333 (382)
+|||||+||||||||||||||||.|.|++++.|++|++|++|||+|||+|++.+ ++++|+|++||+||+||||+| |++
T Consensus 212 vkGIGkdHAKfSPVaTAsYRLlP~I~l~~ei~ge~A~~lqkcfs~gVi~iee~~-~kk~A~Vad~R~dT~sRe~~R-~ee 289 (338)
T KOG1521|consen 212 VKGIGKDHAKFSPVATASYRLLPTIVLLAEIEGEDAERLQKCFSPGVIDIEEMG-GKKRAYVADPRKDTCSREVLR-HEE 289 (338)
T ss_pred ecccCcccccccCcccceeeccceeEecCcccchhHHHHHhhCCCCeEeeecCC-CceEEEecCcccchhhHHHhc-cHH
Confidence 999999999999999999999999999999999999999999999999999875 478999999999999999999 999
Q ss_pred cccceEEEEEcCEEEEEEEecCcCCHHHHHHHHHHHHHHHHHHHHHhhC
Q 016812 334 WEKRVSIRRVKDHFIFTIESTGALSPETLFTEAVKILEDKCERVITELS 382 (382)
Q Consensus 334 ~~~~V~l~~~~d~fiF~IEStGsl~P~~i~~eAikiL~~K~~~~~~~L~ 382 (382)
|+++|++++++|||||+|||+|+|+|+.+|.+|+++|+.||+.+.++++
T Consensus 290 ~~d~V~LgrvrdHfIFsvestgal~p~~lf~eavkvle~Kc~al~~~~~ 338 (338)
T KOG1521|consen 290 LKDKVQLGRVRDHFIFSVESTGALKPEVLFEEAVKVLEEKCRALRDEIE 338 (338)
T ss_pred hhhheeeccccceEEEEeecccCCCchhhHHHHHHHHHHHHHHHhhccC
Confidence 9999999999999999999999999999999999999999999998764
|
|
| >cd07032 RNAP_I_II_AC40 AC40 subunit of Eukaryotic RNA polymerase (RNAP) I and RNAP III | Back alignment and domain information |
|---|
| >cd07031 RNAP_II_RPB3 RPB3 subunit of Eukaryotic RNA polymerase II | Back alignment and domain information |
|---|
| >PRK00783 DNA-directed RNA polymerase subunit D; Provisional | Back alignment and domain information |
|---|
| >cd07030 RNAP_D D subunit of Archaeal RNA polymerase | Back alignment and domain information |
|---|
| >KOG1522 consensus RNA polymerase II, subunit POLR2C/RPB3 [Transcription] | Back alignment and domain information |
|---|
| >cd07028 RNAP_RPB3_like RPB3 subunit of RNA polymerase | Back alignment and domain information |
|---|
| >smart00662 RPOLD RNA polymerases D | Back alignment and domain information |
|---|
| >PRK14979 DNA-directed RNA polymerase subunit D; Provisional | Back alignment and domain information |
|---|
| >COG0202 RpoA DNA-directed RNA polymerase, alpha subunit/40 kD subunit [Transcription] | Back alignment and domain information |
|---|
| >cd06928 RNAP_alpha_NTD N-terminal domain of the Alpha subunit of Bacterial RNA polymerase | Back alignment and domain information |
|---|
| >PRK05182 DNA-directed RNA polymerase subunit alpha; Provisional | Back alignment and domain information |
|---|
| >TIGR02027 rpoA DNA-directed RNA polymerase, alpha subunit, bacterial and chloroplast-type | Back alignment and domain information |
|---|
| >PF01000 RNA_pol_A_bac: RNA polymerase Rpb3/RpoA insert domain; InterPro: IPR011262 DNA-directed RNA polymerases 2 | Back alignment and domain information |
|---|
| >CHL00013 rpoA RNA polymerase alpha subunit | Back alignment and domain information |
|---|
| >PF01193 RNA_pol_L: RNA polymerase Rpb3/Rpb11 dimerisation domain; InterPro: IPR011261 DNA-directed RNA polymerases 2 | Back alignment and domain information |
|---|
| >COG0202 RpoA DNA-directed RNA polymerase, alpha subunit/40 kD subunit [Transcription] | Back alignment and domain information |
|---|
| >cd00460 RNAP_RPB11_RPB3 RPB11 and RPB3 subunits of RNA polymerase | Back alignment and domain information |
|---|
| >PRK01146 DNA-directed RNA polymerase subunit L; Provisional | Back alignment and domain information |
|---|
| >PF13656 RNA_pol_L_2: RNA polymerase Rpb3/Rpb11 dimerisation domain; PDB: 2Y0S_L 1I3Q_K 4A3D_K 2JA8_K 3GTP_K 1R9T_K 3PO2_K 4A3J_K 3HOX_K 2JA7_K | Back alignment and domain information |
|---|
| >cd06927 RNAP_L L subunit of Archaeal RNA polymerase | Back alignment and domain information |
|---|
| >cd07027 RNAP_RPB11_like RPB11 subunit of RNA polymerase | Back alignment and domain information |
|---|
| >cd07029 RNAP_I_III_AC19 AC19 subunit of Eukaryotic RNA polymerase (RNAP) I and RNAP III | Back alignment and domain information |
|---|
| >COG1761 RPB11 DNA-directed RNA polymerase, subunit L [Transcription] | Back alignment and domain information |
|---|
| >cd06927 RNAP_L L subunit of Archaeal RNA polymerase | Back alignment and domain information |
|---|
| >PRK01146 DNA-directed RNA polymerase subunit L; Provisional | Back alignment and domain information |
|---|
| >cd06926 RNAP_II_RPB11 RPB11 subunit of Eukaryotic RNA polymerase II | Back alignment and domain information |
|---|
| >cd07027 RNAP_RPB11_like RPB11 subunit of RNA polymerase | Back alignment and domain information |
|---|
| >cd06926 RNAP_II_RPB11 RPB11 subunit of Eukaryotic RNA polymerase II | 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 | 382 | ||||
| 2waq_D | 265 | The Complete Structure Of The Archaeal 13-Subunit D | 4e-22 | ||
| 2pa8_D | 265 | X-Ray Crystal Structure Of The DL SUBCOMPLEX OF THE | 5e-22 | ||
| 3j0k_C | 268 | Orientation Of Rna Polymerase Ii Within The Human V | 9e-19 | ||
| 3how_C | 347 | Complete Rna Polymerase Ii Elongation Complex Iii W | 1e-18 | ||
| 1i3q_C | 318 | Rna Polymerase Ii Crystal Form I At 3.1 A Resolutio | 1e-18 | ||
| 3i4m_C | 324 | 8-oxoguanine Containing Rna Polymerase Ii Elongatio | 1e-18 | ||
| 3h0g_C | 297 | Rna Polymerase Ii From Schizosaccharomyces Pombe Le | 1e-15 |
| >pdb|2WAQ|D Chain D, The Complete Structure Of The Archaeal 13-Subunit Dna- Directed Rna Polymerase Length = 265 | Back alignment and structure |
|
| >pdb|2PA8|D Chain D, X-Ray Crystal Structure Of The DL SUBCOMPLEX OF THE SULFOLOBUS Solfataricus Rna Polymerase Length = 265 | Back alignment and structure |
| >pdb|3J0K|C Chain C, Orientation Of Rna Polymerase Ii Within The Human Vp16-Mediator-Pol Ii-Tfiif Assembly Length = 268 | Back alignment and structure |
| >pdb|3HOW|C Chain C, Complete Rna Polymerase Ii Elongation Complex Iii With A T-U Mismatch And A Frayed Rna 3'-Uridine Length = 347 | Back alignment and structure |
| >pdb|1I3Q|C Chain C, Rna Polymerase Ii Crystal Form I At 3.1 A Resolution Length = 318 | Back alignment and structure |
| >pdb|3I4M|C Chain C, 8-oxoguanine Containing Rna Polymerase Ii Elongation Complex D Length = 324 | Back alignment and structure |
| >pdb|3H0G|C Chain C, Rna Polymerase Ii From Schizosaccharomyces Pombe Length = 297 | 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 | 382 | |||
| 2pa8_D | 265 | DNA-directed RNA polymerase subunit D; ferredoxin- | 9e-64 | |
| 3h0g_C | 297 | DNA-directed RNA polymerase II subunit RPB3; trans | 1e-59 | |
| 1twf_C | 318 | B44.5, DNA-directed RNA polymerase II 45 kDa polyp | 5e-56 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 8e-06 |
| >2pa8_D DNA-directed RNA polymerase subunit D; ferredoxin-like Fe-S binding motif, platform for RNA polymer assembly, transferase; 1.76A {Sulfolobus solfataricus} PDB: 2pmz_D 3hkz_D 2waq_D 2wb1_D 2y0s_D Length = 265 | Back alignment and structure |
|---|
Score = 203 bits (518), Expect = 9e-64
Identities = 85/311 (27%), Positives = 126/311 (40%), Gaps = 56/311 (18%)
Query: 77 RVEVIRLTKDDMEFDLIGIDAAIANAFRRILIAELPTMAIEKVLIANNTSVIQDEVLAHR 136
+ ++ ++ G NA RR + +P MA++ V N S + DE+LAHR
Sbjct: 2 SINLLHKDDTRIDLVFEGYPLEFVNAIRRASMLYVPIMAVDDVYFIENNSPLYDEILAHR 61
Query: 137 LGLIPIIVDPRLFEY-----MSENDTSNEKNTIVFKLHVLCERGGPRLTVKTNELKWLPN 191
L LIP + + L Y E + EK + + + ++K
Sbjct: 62 LALIPFMSEEALDTYRWPEECIECTENCEKCYTKIYIEAEAPNEP--RMIYSKDIKSEDP 119
Query: 192 GSELPLETKPDSNPSSKPRTYTSFSSSQDLLPEFSNNPIRPMLDITIARLGPGQEIELEA 251
S PI DI I LG Q+I LEA
Sbjct: 120 ----------------------------------SVVPISG--DIPIVLLGTNQKISLEA 143
Query: 252 HAVKGIGKTHAKWSPVATAWYRMLPEIVLLEDVEDEDAEKLVKTCPVNVFDIEDIGSGKK 311
G GK HAK+ PV+ + R P++ +L + EK V CP VF+++D
Sbjct: 144 RLRLGYGKEHAKFIPVSLSVVRYYPKVEILAN-----CEKAVNVCPEGVFELKD-----G 193
Query: 312 RATVAQPRACTLCRECLRCGEEWEKRVSIRRVKDHFIFTIESTGALSPETLFTEAVKILE 371
+ +V +CTLC ECLR + I V+D +I IES G+L PE + EA K +
Sbjct: 194 KLSVKNELSCTLCEECLR---YCNGSIRISFVEDKYILEIESVGSLKPERILLEAGKSII 250
Query: 372 DKCERVITELS 382
K E + +L
Sbjct: 251 RKIEELEKKLV 261
|
| >3h0g_C DNA-directed RNA polymerase II subunit RPB3; transcription, multi-protein complex, DNA- binding, magnesium; 3.65A {Schizosaccharomyces pombe} Length = 297 | Back alignment and structure |
|---|
| >1twf_C B44.5, DNA-directed RNA polymerase II 45 kDa polypeptide; transcription, mRNA, multiprotein complex; HET: UTP; 2.30A {Saccharomyces cerevisiae} SCOP: d.74.3.1 d.181.1.1 PDB: 1i3q_C 1i6h_C 1k83_C* 1nik_C 1nt9_C 1pqv_C 1r5u_C 1r9s_C* 1r9t_C* 1sfo_C* 1twa_C* 1twc_C* 1i50_C* 1twg_C* 1twh_C* 1wcm_C 1y1v_C 1y1w_C 1y1y_C 1y77_C* ... Length = 318 | 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 |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 382 | |||
| 2pa8_D | 265 | DNA-directed RNA polymerase subunit D; ferredoxin- | 100.0 | |
| 1twf_C | 318 | B44.5, DNA-directed RNA polymerase II 45 kDa polyp | 100.0 | |
| 3h0g_C | 297 | DNA-directed RNA polymerase II subunit RPB3; trans | 100.0 | |
| 1bdf_A | 235 | RNA polymerase alpha subunit; nucleotidyltransfera | 100.0 | |
| 2a6h_A | 315 | DNA-directed RNA polymerase alpha chain; RNA polym | 100.0 | |
| 3lu0_A | 329 | DNA-directed RNA polymerase subunit alpha; E. coli | 100.0 | |
| 2pa8_L | 92 | DNA-directed RNA polymerase subunit L; ferredoxin- | 94.39 | |
| 1xpp_A | 115 | TA1416, DNA-directed RNA polymerase subunit L; str | 93.86 | |
| 2pa8_L | 92 | DNA-directed RNA polymerase subunit L; ferredoxin- | 92.25 | |
| 3h0g_K | 123 | DNA-directed RNA polymerase II subunit RPB11; tran | 91.04 | |
| 1twf_K | 120 | B13.6, DNA-directed RNA polymerase II 13.6 kDa pol | 90.96 | |
| 1twf_K | 120 | B13.6, DNA-directed RNA polymerase II 13.6 kDa pol | 89.52 | |
| 1xpp_A | 115 | TA1416, DNA-directed RNA polymerase subunit L; str | 87.32 |
| >2pa8_D DNA-directed RNA polymerase subunit D; ferredoxin-like Fe-S binding motif, platform for RNA polymer assembly, transferase; 1.76A {Sulfolobus solfataricus} PDB: 2pmz_D 3hkz_D 2waq_D 2wb1_D 2y0s_D | Back alignment and structure |
|---|
Probab=100.00 E-value=4.7e-69 Score=516.93 Aligned_cols=255 Identities=31% Similarity=0.516 Sum_probs=229.9
Q ss_pred ceEEEEEecCceEEEEEEccChhhHHHHHHHHHhhCCcceEEEEEEeeCcccccccceeeecccCCCccC--Cceeeeec
Q 016812 76 FRVEVIRLTKDDMEFDLIGIDAAIANAFRRILIAELPTMAIEKVLIANNTSVIQDEVLAHRLGLIPIIVD--PRLFEYMS 153 (382)
Q Consensus 76 ~~I~i~~~~~~~~~F~l~Gvd~siaNAlRRILlsEVPT~AIe~V~I~~NTSvi~DEvLAHRLGLIPl~~d--~~~~~~~~ 153 (382)
|+|++.++++++++|+|+|++++|||||||||||||||+||+.|+|++|||+|+||+|||||||||+..+ ++.+.|+.
T Consensus 1 ~~i~i~~~~~~~~~f~l~g~~~t~~NalRRills~vp~~AI~~V~i~~Ntsvl~DE~v~Hr~~~Ip~~~edv~k~~~~~~ 80 (265)
T 2pa8_D 1 MSINLLHKDDTRIDLVFEGYPLEFVNAIRRASMLYVPIMAVDDVYFIENNSPLYDEILAHRLALIPFMSEEALDTYRWPE 80 (265)
T ss_dssp -CEEEEEECSSEEEEEEESSCHHHHHHHHHHHHHSCCEEEEEEEEEEEECSSSCHHHHHHHHTTSCBCCTTHHHHSCCGG
T ss_pred CeEEEEEcCCCEEEEEEeCCCHHHHHHHHHHHHHcCccceEEEEEEEeCCCccccHHHHHhhcCCcCcccCchhhccccc
Confidence 5789999999999999999999999999999999999999999999999999999999999999999876 68888876
Q ss_pred cc---CCCCCCceEEEEEEEEeecCCCcceEEcCCceecCCCCCCCCCCCCCCCCCCCCCcccccCCCCCCCCCCCCCCc
Q 016812 154 EN---DTSNEKNTIVFKLHVLCERGGPRLTVKTNELKWLPNGSELPLETKPDSNPSSKPRTYTSFSSSQDLLPEFSNNPI 230 (382)
Q Consensus 154 ~~---d~~~~~~tv~~~L~v~c~~~~~~~~VyS~DL~~~p~g~q~~~~~~~~~~~~~~~~~~~~f~~~q~~~~~f~~~~i 230 (382)
.| +..|+.|+++|+|+++|+++ +..|||+||++. ++++
T Consensus 81 ~~~~~~~~~~~~~~~~~l~~~~~~g--~~~V~a~Di~~~-------------------------------------~~~v 121 (265)
T 2pa8_D 81 ECIECTENCEKCYTKIYIEAEAPNE--PRMIYSKDIKSE-------------------------------------DPSV 121 (265)
T ss_dssp GCTTCCSSCTTTEEEEEEEEECCSS--CEEEEGGGCEES-------------------------------------STTC
T ss_pred cccccccCCCCcEEEEEEEEEecCC--CcEEEhhhcccC-------------------------------------CCCc
Confidence 54 45677899999999999543 489999999962 2358
Q ss_pred cccCC-eEEEEeCCCceEEEEEEEEecccccccccCccceeeeccccceecccccchhhHHHHhhcCCCceEEeccCCCC
Q 016812 231 RPMLD-ITIARLGPGQEIELEAHAVKGIGKTHAKWSPVATAWYRMLPEIVLLEDVEDEDAEKLVKTCPVNVFDIEDIGSG 309 (382)
Q Consensus 231 ~~v~~-IlIakL~pGQeI~le~~a~KGiGk~HAKwsPVata~Yr~~P~i~i~~~i~~~~a~~l~~~~p~gvi~id~~~~g 309 (382)
+|+|| |+||||++||+|+|+|+|.||+||+||||+|+++++||++|.|.+. ..+.++++.||.|+|.+++.
T Consensus 122 ~~~~~~i~I~~L~~g~~l~~e~~~~~G~G~~~ak~~pv~t~~yr~~p~I~i~-----~~C~~C~~~CP~g~I~id~~--- 193 (265)
T 2pa8_D 122 VPISGDIPIVLLGTNQKISLEARLRLGYGKEHAKFIPVSLSVVRYYPKVEIL-----ANCEKAVNVCPEGVFELKDG--- 193 (265)
T ss_dssp CBSCSCCEEEEECTTCEEEEEEEEEEECTTTCGGGCCEEEEEEEEEEEEEEC-----SCCTTHHHHCTTCCEEEETT---
T ss_pred eecCCCcEEEEeCCCCEEEEEEEEecCccccccCcccceeeeeccccchhhh-----hhHHHHHHhCcccCeEecCC---
Confidence 89999 9999999999999999999999999999999999999999999987 34667888999999999852
Q ss_pred ceeEEEecCccccccccceecCcccccceEEEEEcCEEEEEEEecCcCCHHHHHHHHHHHHHHHHHHHHHhhC
Q 016812 310 KKRATVAQPRACTLCRECLRCGEEWEKRVSIRRVKDHFIFTIESTGALSPETLFTEAVKILEDKCERVITELS 382 (382)
Q Consensus 310 ~~~~~V~~~r~~t~~rec~r~~~~~~~~V~l~~~~d~fiF~IEStGsl~P~~i~~eAikiL~~K~~~~~~~L~ 382 (382)
..++.++++|++|++|++ .. ++.|.+.+++|+|+|+|||+|+++|++++.+|+++|++||+.|++.|+
T Consensus 194 --~~v~~d~~~C~~C~~C~~-vC--p~aI~~~~~~d~~i~~VEt~Gsl~Pee~v~~A~~iL~~~~~~~~~~l~ 261 (265)
T 2pa8_D 194 --KLSVKNELSCTLCEECLR-YC--NGSIRISFVEDKYILEIESVGSLKPERILLEAGKSIIRKIEELEKKLV 261 (265)
T ss_dssp --EEEESCGGGCCCCCHHHH-HH--TTSEEEEEEEEEEEEEEEECSSSCHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred --eeEEeccccCCCchHHHH-hC--CCceEEEecCCeEEEEeccCCCCCHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 266789999999999998 21 268999999999999999999999999999999999999999998773
|
| >1twf_C B44.5, DNA-directed RNA polymerase II 45 kDa polypeptide; transcription, mRNA, multiprotein complex; HET: UTP; 2.30A {Saccharomyces cerevisiae} SCOP: d.74.3.1 d.181.1.1 PDB: 1i3q_C 1i6h_C 1k83_C* 1nik_C 1nt9_C 1pqv_C 1r5u_C 1r9s_C* 1r9t_C* 1sfo_C* 1twa_C* 1twc_C* 1i50_C* 1twg_C* 1twh_C* 1wcm_C 1y1v_C 1y1w_C 1y1y_C 1y77_C* ... | Back alignment and structure |
|---|
| >3h0g_C DNA-directed RNA polymerase II subunit RPB3; transcription, multi-protein complex, DNA- binding, magnesium; 3.65A {Schizosaccharomyces pombe} | Back alignment and structure |
|---|
| >1bdf_A RNA polymerase alpha subunit; nucleotidyltransferase, assemble; 2.50A {Escherichia coli} SCOP: d.74.3.1 d.181.1.1 | Back alignment and structure |
|---|
| >2a6h_A DNA-directed RNA polymerase alpha chain; RNA polymerase holoenzyme, streptolydigin, antibiotic, transcription regulation; HET: STD; 2.40A {Thermus thermophilus} SCOP: d.74.3.1 d.181.1.1 PDB: 1smy_A* 1zyr_A* 1iw7_A* 2a69_A* 2a6e_A 2a68_A* 2be5_A* 2cw0_A 2o5i_A 2o5j_A* 2ppb_A* 3aoh_A* 3aoi_A* 3dxj_A* 3eql_A* 1i6v_A* 1ynj_A* 1l9z_A 1l9u_A* 1ynn_A* ... | Back alignment and structure |
|---|
| >3lu0_A DNA-directed RNA polymerase subunit alpha; E. coli RNA polymerase, nucleotidyltransferase, transcription, transferase; 11.20A {Escherichia coli} PDB: 3iyd_A | Back alignment and structure |
|---|
| >2pa8_L DNA-directed RNA polymerase subunit L; ferredoxin-like Fe-S binding motif, platform for RNA polymer assembly, transferase; 1.76A {Sulfolobus solfataricus} PDB: 2pmz_L 3hkz_L 2waq_L 2wb1_L 2y0s_L | Back alignment and structure |
|---|
| >1xpp_A TA1416, DNA-directed RNA polymerase subunit L; structural genomics, protein structure initiative, MCSG; 1.60A {Thermoplasma acidophilum} SCOP: d.74.3.2 | Back alignment and structure |
|---|
| >2pa8_L DNA-directed RNA polymerase subunit L; ferredoxin-like Fe-S binding motif, platform for RNA polymer assembly, transferase; 1.76A {Sulfolobus solfataricus} PDB: 2pmz_L 3hkz_L 2waq_L 2wb1_L 2y0s_L | Back alignment and structure |
|---|
| >3h0g_K DNA-directed RNA polymerase II subunit RPB11; transcription, multi-protein complex, DNA- binding, magnesium; 3.65A {Schizosaccharomyces pombe} | Back alignment and structure |
|---|
| >1twf_K B13.6, DNA-directed RNA polymerase II 13.6 kDa polypepti; transcription, mRNA, multiprotein complex; HET: UTP; 2.30A {Saccharomyces cerevisiae} SCOP: d.74.3.2 PDB: 1i3q_K 1i6h_K 1k83_K* 1nik_K 1nt9_K 1pqv_K 1r5u_K 1r9s_K* 1r9t_K* 1sfo_K* 1twa_K* 1twc_K* 1i50_K* 1twg_K* 1twh_K* 1wcm_K 1y1v_K 1y1w_K 1y1y_K 1y77_K* ... | Back alignment and structure |
|---|
| >1twf_K B13.6, DNA-directed RNA polymerase II 13.6 kDa polypepti; transcription, mRNA, multiprotein complex; HET: UTP; 2.30A {Saccharomyces cerevisiae} SCOP: d.74.3.2 PDB: 1i3q_K 1i6h_K 1k83_K* 1nik_K 1nt9_K 1pqv_K 1r5u_K 1r9s_K* 1r9t_K* 1sfo_K* 1twa_K* 1twc_K* 1i50_K* 1twg_K* 1twh_K* 1wcm_K 1y1v_K 1y1w_K 1y1y_K 1y77_K* ... | Back alignment and structure |
|---|
| >1xpp_A TA1416, DNA-directed RNA polymerase subunit L; structural genomics, protein structure initiative, MCSG; 1.60A {Thermoplasma acidophilum} SCOP: d.74.3.2 | 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 ![]() |
| 382 | ||||
| d1twfc2 | 131 | d.181.1.1 (C:42-172) RPB3 {Baker's yeast (Saccharo | 3e-35 | |
| d1twfc1 | 135 | d.74.3.1 (C:3-41,C:173-268) RPB3 {Baker's yeast (S | 3e-14 | |
| d1twfc1 | 135 | d.74.3.1 (C:3-41,C:173-268) RPB3 {Baker's yeast (S | 9e-12 |
| >d1twfc2 d.181.1.1 (C:42-172) RPB3 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 131 | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a+b) fold: Insert subdomain of RNA polymerase alpha subunit superfamily: Insert subdomain of RNA polymerase alpha subunit family: Insert subdomain of RNA polymerase alpha subunit domain: RPB3 species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Score = 123 bits (311), Expect = 3e-35
Identities = 45/158 (28%), Positives = 68/158 (43%), Gaps = 30/158 (18%)
Query: 112 PTMAIEKVLIANNTSVIQDEVLAHRLGLIPI-IVDPRLFEY--MSENDTSNEKNTIVFKL 168
PT+AI+ V + NT+V+ DE +AHRLGLIP+ +D EY + +K ++V L
Sbjct: 1 PTLAIDSVEVETNTTVLADEFIAHRLGLIPLQSMDIEQLEYSRDCFCEDHCDKCSVVLTL 60
Query: 169 HVLCERGGPRLTVKTNELKWLPNGSELPLETKPDSNPSSKPRTYTSFSSSQDLLPEFSNN 228
E V + +L + N + +P + +
Sbjct: 61 QAFGESESTT-NVYSKDLVIVSNLMG-----RNIGHPIIQDKEGN--------------- 99
Query: 229 PIRPMLDITIARLGPGQEIELEAHAVKGIGKTHAKWSP 266
+ I +L GQE++L A KGI K HAKW P
Sbjct: 100 ------GVLICKLRKGQELKLTCVAKKGIAKEHAKWGP 131
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| >d1twfc1 d.74.3.1 (C:3-41,C:173-268) RPB3 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 135 | Back information, alignment and structure |
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| >d1twfc1 d.74.3.1 (C:3-41,C:173-268) RPB3 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 135 | Back information, alignment and structure |
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Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 382 | |||
| d1twfc2 | 131 | RPB3 {Baker's yeast (Saccharomyces cerevisiae) [Ta | 100.0 | |
| d1twfc1 | 135 | RPB3 {Baker's yeast (Saccharomyces cerevisiae) [Ta | 99.9 | |
| d1bdfa2 | 126 | RNA polymerase alpha subunit {Escherichia coli [Ta | 98.81 | |
| d1smya2 | 123 | RNA polymerase alpha subunit {Thermus thermophilus | 98.72 | |
| d1bdfa1 | 105 | RNA polymerase alpha {Escherichia coli [TaxId: 562 | 98.53 | |
| d1smya1 | 106 | RNA polymerase alpha {Thermus thermophilus [TaxId: | 97.75 | |
| d1bdfa1 | 105 | RNA polymerase alpha {Escherichia coli [TaxId: 562 | 97.08 | |
| d1xppa_ | 99 | DNA-directed RNA polymerase subunit L, RpoL {Therm | 94.53 | |
| d1smya1 | 106 | RNA polymerase alpha {Thermus thermophilus [TaxId: | 93.83 |
| >d1twfc2 d.181.1.1 (C:42-172) RPB3 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} | Back information, alignment and structure |
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class: Alpha and beta proteins (a+b) fold: Insert subdomain of RNA polymerase alpha subunit superfamily: Insert subdomain of RNA polymerase alpha subunit family: Insert subdomain of RNA polymerase alpha subunit domain: RPB3 species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Probab=100.00 E-value=4.5e-40 Score=283.14 Aligned_cols=127 Identities=35% Similarity=0.516 Sum_probs=105.8
Q ss_pred CcceEEEEEEeeCcccccccceeeecccCCCcc-CCceeeeecc--cCCCCCCceEEEEEEEEeecCCCcceEEcCCcee
Q 016812 112 PTMAIEKVLIANNTSVIQDEVLAHRLGLIPIIV-DPRLFEYMSE--NDTSNEKNTIVFKLHVLCERGGPRLTVKTNELKW 188 (382)
Q Consensus 112 PT~AIe~V~I~~NTSvi~DEvLAHRLGLIPl~~-d~~~~~~~~~--~d~~~~~~tv~~~L~v~c~~~~~~~~VyS~DL~~ 188 (382)
||||||.|+|++|||+++||+||||||||||.+ +++.+.|... |+..|+.|+++|+|+|+|+.+. ...|||+||+|
T Consensus 1 PtlAid~V~I~~NTS~l~DE~iaHRLglIPi~~~~~~~~~~~~~~~~~~~~~~~~v~~~L~v~~~~~~-~~~V~s~Dl~~ 79 (131)
T d1twfc2 1 PTLAIDSVEVETNTTVLADEFIAHRLGLIPLQSMDIEQLEYSRDCFCEDHCDKCSVVLTLQAFGESES-TTNVYSKDLVI 79 (131)
T ss_dssp CEEEEEEEEEEEECSSSCHHHHHHHHHTSCEEETTGGGSCCTTTSSSSSCCTTTEEEEEEEEECCSSS-CEEEEGGGEEE
T ss_pred CeEEEEEEEEEECCcccchHHHHHhhcCceeeccChhhccccccccccCCCCCceEEEEeEcccCCCC-CceEEhhheEE
Confidence 999999999999999999999999999999975 5677777654 4457889999999999998655 58999999999
Q ss_pred cCCCCCCCCCCCCCCCCCCCCCcccccCCCCCCCCCCCCCCccccCC-eEEEEeCCCceEEEEEEEEecccccccccCc
Q 016812 189 LPNGSELPLETKPDSNPSSKPRTYTSFSSSQDLLPEFSNNPIRPMLD-ITIARLGPGQEIELEAHAVKGIGKTHAKWSP 266 (382)
Q Consensus 189 ~p~g~q~~~~~~~~~~~~~~~~~~~~f~~~q~~~~~f~~~~i~~v~~-IlIakL~pGQeI~le~~a~KGiGk~HAKwsP 266 (382)
.+.+.+... +......+.++ |+|+||+|||+|+|+|+|+||+||+||||||
T Consensus 80 ~~~~~~~~~---------------------------~~~~~~~~~~~~IlI~kL~pGQ~i~l~a~a~kG~Gk~HAK~sP 131 (131)
T d1twfc2 80 VSNLMGRNI---------------------------GHPIIQDKEGNGVLICKLRKGQELKLTCVAKKGIAKEHAKWGP 131 (131)
T ss_dssp CSCCTTCSE---------------------------EEECCCSTTSCCSEEEEECTTCEEEEEEEEEEECTTTCGGGCC
T ss_pred cCCcccccc---------------------------CCccccCCcCCCCEEEEeCCCCEEEEEEEEEecccccCcEeCc
Confidence 765443211 00112334566 9999999999999999999999999999998
|
| >d1twfc1 d.74.3.1 (C:3-41,C:173-268) RPB3 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} | Back information, alignment and structure |
|---|
| >d1bdfa2 d.181.1.1 (A:53-178) RNA polymerase alpha subunit {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1smya2 d.181.1.1 (A:50-172) RNA polymerase alpha subunit {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
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| >d1bdfa1 d.74.3.1 (A:2-52,A:179-232) RNA polymerase alpha {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1smya1 d.74.3.1 (A:1-49,A:173-229) RNA polymerase alpha {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
|---|
| >d1bdfa1 d.74.3.1 (A:2-52,A:179-232) RNA polymerase alpha {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1xppa_ d.74.3.2 (A:) DNA-directed RNA polymerase subunit L, RpoL {Thermoplasma acidophilum [TaxId: 2303]} | Back information, alignment and structure |
|---|
| >d1smya1 d.74.3.1 (A:1-49,A:173-229) RNA polymerase alpha {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
|---|