Citrus Sinensis ID: 047004
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 | 497 | ||||||
| 125863280 | 558 | inducer of CBF expression 1 [Populus tri | 0.975 | 0.869 | 0.739 | 0.0 | |
| 255540073 | 549 | Transcription factor ICE1, putative [Ric | 0.975 | 0.883 | 0.733 | 0.0 | |
| 302030865 | 546 | inducer of CBF expression 2 protein [Pop | 0.955 | 0.869 | 0.725 | 0.0 | |
| 224119802 | 546 | predicted protein [Populus trichocarpa] | 0.955 | 0.869 | 0.723 | 0.0 | |
| 224134144 | 454 | predicted protein [Populus trichocarpa] | 0.897 | 0.982 | 0.718 | 0.0 | |
| 325976998 | 541 | ICE-like protein [Corylus heterophylla] | 0.975 | 0.896 | 0.725 | 0.0 | |
| 152968456 | 531 | bHLH transcriptional factor [Malus x dom | 0.981 | 0.919 | 0.709 | 0.0 | |
| 399145795 | 518 | ICE1 [Camellia sinensis] | 0.973 | 0.934 | 0.700 | 0.0 | |
| 302398593 | 531 | BHLH domain class transcription factor [ | 0.981 | 0.919 | 0.715 | 0.0 | |
| 317016596 | 518 | inducer of CBF expression [Camellia sine | 0.973 | 0.934 | 0.696 | 0.0 |
| >gi|125863280|gb|ABN58427.1| inducer of CBF expression 1 [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
Score = 712 bits (1837), Expect = 0.0, Method: Compositional matrix adjust.
Identities = 384/519 (73%), Positives = 423/519 (81%), Gaps = 34/519 (6%)
Query: 1 MGSLPGFKSMLEVEDDWYVTGN--TSLNNHQD----ITFPPNLGDPTTDNLLLNAVDSSS 54
MGSL FKSMLEVED+WYV+ N T HQD +TF P LGDP DNLLL+ VDSSS
Sbjct: 52 MGSLSTFKSMLEVEDEWYVSNNNNTIHQTHQDSIKDLTFSPGLGDP--DNLLLHQVDSSS 109
Query: 55 SCSPSSSVFNNFDASQVHYFLPQKNSFSSFMNVVSNNNSLEHGFDLGEMGFLDTQATHAL 114
SCSPSSSVFNN D SQVHYF+ K S SS +NVVSNN LEHGFDL E+G+L+ Q T++
Sbjct: 110 SCSPSSSVFNNLDPSQVHYFMHPKPSLSSLLNVVSNN-PLEHGFDLSEIGYLENQGTNSA 168
Query: 115 NRGN-GGILN----------GFNDLSANNQMNATNLCSDPQFGTNRTLQFPENGSSSFTG 163
N +LN F+DLS+N+Q++ NLCSDPQF ++R LQ PENG T
Sbjct: 169 ATANVSALLNRGGGVLGNLGNFSDLSSNSQISIPNLCSDPQFSSSRMLQLPENGPG-LTS 227
Query: 164 FRGFDENNGNSLFLNRSKLLRPLETFPSTGAQPTLFQKRAALRKNLGGNEASLGVLGTQN 223
FRGFDEN+GN LFLNRSKLLRPLET+PS GAQPTLFQKRAALRKNLG N +LG
Sbjct: 228 FRGFDENSGNQLFLNRSKLLRPLETYPSMGAQPTLFQKRAALRKNLGDNGGNLG------ 281
Query: 224 SQLLCGIESDKGKKELT---EDNEKKRKLSISDD-LEDVSVDGSGLNYDSDDFLENNKVE 279
LL GI+ DKGK E+T E+N+KKRK S DD LEDVS+DGSGLNYDSD+F EN KVE
Sbjct: 282 --LLSGIDRDKGKSEMTQISEENDKKRKFSSGDDFLEDVSIDGSGLNYDSDEFTENTKVE 339
Query: 280 EMGKNGGSISNAISTITGG-DQKGKKKGLPAKNLMAERRRRKKLNDRLYMLRSVVPKISK 338
E+GKNGG S A S +TGG DQKGKKKGLPAKNLMAERRRRKKLNDRLYMLRSVVPKISK
Sbjct: 340 EIGKNGGISSKANSGVTGGVDQKGKKKGLPAKNLMAERRRRKKLNDRLYMLRSVVPKISK 399
Query: 339 MDRASILGDAIEYLKELLQRINDLHNELESTPPGSALTPSTSFYPLTPTPPALHSRIKDE 398
MDRASILGDAIEYLKELLQRINDLHNELESTPP S+LTP+TSF+PLTPTP AL SRI D+
Sbjct: 400 MDRASILGDAIEYLKELLQRINDLHNELESTPPSSSLTPTTSFHPLTPTPSALPSRIMDK 459
Query: 399 LCPSSLPSPNGQPARVEVRVREGRAVNIHMFCSRRPGLLLSTMRALDNLGLDIQQAVISC 458
LCPSSLPSPN QPARVEVRVREGRAVNIHMFC R+PGLLLSTMRALDNLGLDIQQAVISC
Sbjct: 460 LCPSSLPSPNSQPARVEVRVREGRAVNIHMFCGRKPGLLLSTMRALDNLGLDIQQAVISC 519
Query: 459 FNGFAMDVFRAEQCKEGQDVHPEQIKAVLLDSAGFHGMM 497
FNGFAMD+FR +QCKEGQD+HP+QIKAVLLDSAGFHGMM
Sbjct: 520 FNGFAMDIFRPQQCKEGQDMHPDQIKAVLLDSAGFHGMM 558
|
Source: Populus trichocarpa Species: Populus trichocarpa Genus: Populus Family: Salicaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|255540073|ref|XP_002511101.1| Transcription factor ICE1, putative [Ricinus communis] gi|223550216|gb|EEF51703.1| Transcription factor ICE1, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|302030865|gb|ADK91821.1| inducer of CBF expression 2 protein [Populus suaveolens] | Back alignment and taxonomy information |
|---|
| >gi|224119802|ref|XP_002318166.1| predicted protein [Populus trichocarpa] gi|222858839|gb|EEE96386.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|224134144|ref|XP_002321747.1| predicted protein [Populus trichocarpa] gi|222868743|gb|EEF05874.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|325976998|gb|ADZ48234.1| ICE-like protein [Corylus heterophylla] | Back alignment and taxonomy information |
|---|
| >gi|152968456|gb|ABS50251.1| bHLH transcriptional factor [Malus x domestica] | Back alignment and taxonomy information |
|---|
| >gi|399145795|gb|AFP25102.1| ICE1 [Camellia sinensis] | Back alignment and taxonomy information |
|---|
| >gi|302398593|gb|ADL36591.1| BHLH domain class transcription factor [Malus x domestica] | Back alignment and taxonomy information |
|---|
| >gi|317016596|gb|ACT90640.2| inducer of CBF expression [Camellia sinensis] | 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 | 497 | ||||||
| TAIR|locus:2090847 | 494 | ICE1 "AT3G26744" [Arabidopsis | 0.633 | 0.637 | 0.572 | 3.9e-89 | |
| UNIPROTKB|Q2R3F6 | 524 | Os11g0523700 "Helix-loop-helix | 0.484 | 0.459 | 0.673 | 4.1e-81 | |
| TAIR|locus:2155725 | 351 | bHLH093 "AT5G65640" [Arabidops | 0.370 | 0.524 | 0.428 | 2.3e-32 | |
| TAIR|locus:2142419 | 315 | AT5G10570 "AT5G10570" [Arabido | 0.162 | 0.257 | 0.597 | 1.2e-30 | |
| UNIPROTKB|Q8H8E4 | 430 | OJ1006F06.1 "Putative bHLH tra | 0.378 | 0.437 | 0.414 | 4.9e-30 | |
| UNIPROTKB|Q336V8 | 380 | Os10g0544200 "Os10g0544200 pro | 0.406 | 0.531 | 0.414 | 6.2e-30 | |
| TAIR|locus:2039445 | 571 | AMS "AT2G16910" [Arabidopsis t | 0.428 | 0.373 | 0.369 | 3.2e-22 | |
| UNIPROTKB|Q6YUS3 | 552 | OSJNBb0088N06.15 "BHLH protein | 0.179 | 0.161 | 0.494 | 1.6e-14 | |
| UNIPROTKB|Q84LF9 | 310 | RERJ1 "Transcription Factor" [ | 0.249 | 0.4 | 0.378 | 7.2e-13 | |
| TAIR|locus:2046198 | 318 | FRU "AT2G28160" [Arabidopsis t | 0.225 | 0.352 | 0.379 | 1.5e-12 |
| TAIR|locus:2090847 ICE1 "AT3G26744" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 869 (311.0 bits), Expect = 3.9e-89, Sum P(2) = 3.9e-89
Identities = 189/330 (57%), Positives = 223/330 (67%)
Query: 168 DENNGNSLFLNRSKLLRPLETFPSTGAQPTLFQKRAALRKNLGGNEASLGVLGTQNSQLL 227
+ NN N++ LE F S A RA + K L AS G T Q
Sbjct: 180 ESNNNNTMLCGGFTAPLELEGFGSP-ANGGFVGNRAKVLKPLEVL-ASSGAQPTL-FQKR 236
Query: 228 CGIESDKGKKELTEDNEKKRKLSISDDLEDVSVDGSGLNYDSDDFLENNKVEEMGKNGGS 287
+ G K ++ R+ S D+++ ++ SGLNY+SD+ E+ K E + GG
Sbjct: 237 AAMRQSSGSKMGNSESSGMRRFSDDGDMDETGIEVSGLNYESDEINESGKAAESVQIGG- 295
Query: 288 ISNAISTITGGDQKGKKKGLPAKNLMAERRRRKKLNDRLYMLRSVVPKISKMDRASILGD 347
GG KGKKKG+PAKNLMAERRRRKKLNDRLYMLRSVVPKISKMDRASILGD
Sbjct: 296 ---------GG--KGKKKGMPAKNLMAERRRRKKLNDRLYMLRSVVPKISKMDRASILGD 344
Query: 348 AIEYLKELLQRINDLHNELESTPPGSALTPSTSFYPLTPTPPALHSRIKDELCPSSLPSP 407
AI+YLKELLQRINDLHNELESTPPGS S+SF+PLTPTP L R+K+ELCPSSLPSP
Sbjct: 345 AIDYLKELLQRINDLHNELESTPPGSLPPTSSSFHPLTPTPQTLSCRVKEELCPSSLPSP 404
Query: 408 NGQPXXXXXXXXXXXXXNIHMFCSRRPGLLLSTMRALDNLGLDIQQAVISCFNGFAMDVF 467
GQ NIHMFC RRPGLLL+TM+ALDNLGLD+QQAVISCFNGFA+DVF
Sbjct: 405 KGQQARVEVRLREGRAVNIHMFCGRRPGLLLATMKALDNLGLDVQQAVISCFNGFALDVF 464
Query: 468 RAEQCKEGQDVHPEQIKAVLLDSAGFHGMM 497
RAEQC+EGQ++ P+QIKAVL D+AG+ GM+
Sbjct: 465 RAEQCQEGQEILPDQIKAVLFDTAGYAGMI 494
|
|
| UNIPROTKB|Q2R3F6 Os11g0523700 "Helix-loop-helix DNA-binding domain containing protein, expressed" [Oryza sativa Japonica Group (taxid:39947)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2155725 bHLH093 "AT5G65640" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2142419 AT5G10570 "AT5G10570" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q8H8E4 OJ1006F06.1 "Putative bHLH transcription protein" [Oryza sativa Japonica Group (taxid:39947)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q336V8 Os10g0544200 "Os10g0544200 protein" [Oryza sativa Japonica Group (taxid:39947)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2039445 AMS "AT2G16910" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q6YUS3 OSJNBb0088N06.15 "BHLH protein-like" [Oryza sativa Japonica Group (taxid:39947)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q84LF9 RERJ1 "Transcription Factor" [Oryza sativa (taxid:4530)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2046198 FRU "AT2G28160" [Arabidopsis thaliana (taxid:3702)] | 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
Fail to connect to STRING server
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 | 497 | |||
| smart00353 | 53 | smart00353, HLH, helix loop helix domain | 1e-12 | |
| cd00083 | 60 | cd00083, HLH, Helix-loop-helix domain, found in sp | 3e-12 | |
| pfam00010 | 52 | pfam00010, HLH, Helix-loop-helix DNA-binding domai | 3e-09 | |
| cd04873 | 70 | cd04873, ACT_UUR-ACR-like, ACT domains of the bact | 2e-07 | |
| cd04900 | 73 | cd04900, ACT_UUR-like_1, ACT domain family, ACT_UU | 1e-06 | |
| cd04895 | 72 | cd04895, ACT_ACR_1, ACT domain-containing protein | 0.001 |
| >gnl|CDD|197674 smart00353, HLH, helix loop helix domain | Back alignment and domain information |
|---|
Score = 61.9 bits (151), Expect = 1e-12
Identities = 22/48 (45%), Positives = 31/48 (64%), Gaps = 3/48 (6%)
Query: 313 MAERRRRKKLNDRLYMLRSVVP---KISKMDRASILGDAIEYLKELLQ 357
ERRRR+K+N+ LRS++P K K+ +A IL AIEY+K L +
Sbjct: 2 ARERRRRRKINEAFDELRSLLPTLPKNKKLSKAEILRLAIEYIKSLQE 49
|
Length = 53 |
| >gnl|CDD|238036 cd00083, HLH, Helix-loop-helix domain, found in specific DNA- binding proteins that act as transcription factors; 60-100 amino acids long | Back alignment and domain information |
|---|
| >gnl|CDD|215654 pfam00010, HLH, Helix-loop-helix DNA-binding domain | Back alignment and domain information |
|---|
| >gnl|CDD|153145 cd04873, ACT_UUR-ACR-like, ACT domains of the bacterial signal-transducing uridylyltransferase /uridylyl-removing (UUR) enzyme, GlnD | Back alignment and domain information |
|---|
| >gnl|CDD|153172 cd04900, ACT_UUR-like_1, ACT domain family, ACT_UUR-like_1, includes the first of two C-terminal ACT domains of the bacterial signal-transducing uridylyltransferase /uridylyl-removing (UUR) enzyme, GlnD and related domains | Back alignment and domain information |
|---|
| >gnl|CDD|153167 cd04895, ACT_ACR_1, ACT domain-containing protein which is composed almost entirely of four ACT domain repeats (the "ACR" protein) | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 497 | |||
| cd00083 | 60 | HLH Helix-loop-helix domain, found in specific DNA | 99.25 | |
| smart00353 | 53 | HLH helix loop helix domain. | 99.21 | |
| PF00010 | 55 | HLH: Helix-loop-helix DNA-binding domain only nucl | 99.21 | |
| KOG1318 | 411 | consensus Helix loop helix transcription factor EB | 98.92 | |
| KOG1319 | 229 | consensus bHLHZip transcription factor BIGMAX [Tra | 98.55 | |
| cd04927 | 76 | ACT_ACR-like_2 Second ACT domain, of a novel type | 98.44 | |
| KOG4304 | 250 | consensus Transcriptional repressors of the hairy/ | 98.27 | |
| cd04895 | 72 | ACT_ACR_1 ACT domain-containing protein which is c | 98.26 | |
| cd04897 | 75 | ACT_ACR_3 ACT domain-containing protein which is c | 98.17 | |
| cd04896 | 75 | ACT_ACR-like_3 ACT domain-containing protein which | 98.12 | |
| cd04900 | 73 | ACT_UUR-like_1 ACT domain family, ACT_UUR-like_1, | 98.07 | |
| KOG3561 | 803 | consensus Aryl-hydrocarbon receptor nuclear transl | 98.06 | |
| KOG2588 | 953 | consensus Predicted DNA-binding protein [Transcrip | 97.95 | |
| KOG2483 | 232 | consensus Upstream transcription factor 2/L-myc-2 | 97.94 | |
| cd04925 | 74 | ACT_ACR_2 ACT domain-containing protein which is c | 97.82 | |
| KOG3960 | 284 | consensus Myogenic helix-loop-helix transcription | 97.67 | |
| cd04926 | 72 | ACT_ACR_4 C-terminal ACT domain, of a novel type o | 97.56 | |
| cd04899 | 70 | ACT_ACR-UUR-like_2 C-terminal ACT domains of the b | 97.39 | |
| KOG0561 | 373 | consensus bHLH transcription factor [Transcription | 97.37 | |
| cd04928 | 68 | ACT_TyrKc Uncharacterized, N-terminal ACT domain o | 97.34 | |
| PRK05007 | 884 | PII uridylyl-transferase; Provisional | 97.09 | |
| PLN03217 | 93 | transcription factor ATBS1; Provisional | 97.01 | |
| KOG4029 | 228 | consensus Transcription factor HAND2/Transcription | 96.97 | |
| PRK04374 | 869 | PII uridylyl-transferase; Provisional | 96.9 | |
| PF13740 | 76 | ACT_6: ACT domain; PDB: 1ZPV_A 3P96_A 1U8S_A. | 96.87 | |
| PF01842 | 66 | ACT: ACT domain; InterPro: IPR002912 The ACT domai | 96.78 | |
| PRK00275 | 895 | glnD PII uridylyl-transferase; Provisional | 96.77 | |
| PRK01759 | 854 | glnD PII uridylyl-transferase; Provisional | 96.69 | |
| PRK03059 | 856 | PII uridylyl-transferase; Provisional | 96.67 | |
| cd04873 | 70 | ACT_UUR-ACR-like ACT domains of the bacterial sign | 96.57 | |
| cd04893 | 77 | ACT_GcvR_1 ACT domains that comprise the Glycine C | 96.53 | |
| PRK05092 | 931 | PII uridylyl-transferase; Provisional | 96.42 | |
| PRK03381 | 774 | PII uridylyl-transferase; Provisional | 96.4 | |
| PRK03381 | 774 | PII uridylyl-transferase; Provisional | 96.2 | |
| TIGR01693 | 850 | UTase_glnD [Protein-PII] uridylyltransferase. This | 96.02 | |
| cd04875 | 74 | ACT_F4HF-DF N-terminal ACT domain of formyltetrahy | 96.01 | |
| PRK00194 | 90 | hypothetical protein; Validated | 95.82 | |
| TIGR01693 | 850 | UTase_glnD [Protein-PII] uridylyltransferase. This | 95.76 | |
| PRK01759 | 854 | glnD PII uridylyl-transferase; Provisional | 95.58 | |
| KOG3910 | 632 | consensus Helix loop helix transcription factor [T | 95.52 | |
| PF13291 | 80 | ACT_4: ACT domain; PDB: 2KO1_B 3IBW_A. | 95.49 | |
| cd04869 | 81 | ACT_GcvR_2 ACT domains that comprise the Glycine C | 95.46 | |
| cd04894 | 69 | ACT_ACR-like_1 ACT domain-containing protein which | 95.46 | |
| cd04872 | 88 | ACT_1ZPV ACT domain proteins similar to the yet un | 95.43 | |
| PRK05007 | 884 | PII uridylyl-transferase; Provisional | 95.41 | |
| cd04870 | 75 | ACT_PSP_1 CT domains found N-terminal of phosphose | 95.4 | |
| COG2844 | 867 | GlnD UTP:GlnB (protein PII) uridylyltransferase [P | 95.17 | |
| PRK04374 | 869 | PII uridylyl-transferase; Provisional | 94.81 | |
| PRK05092 | 931 | PII uridylyl-transferase; Provisional | 94.75 | |
| PRK00275 | 895 | glnD PII uridylyl-transferase; Provisional | 94.7 | |
| PRK03059 | 856 | PII uridylyl-transferase; Provisional | 94.34 | |
| cd04887 | 74 | ACT_MalLac-Enz ACT_MalLac-Enz CD includes the N-te | 93.65 | |
| cd04886 | 73 | ACT_ThrD-II-like C-terminal ACT domain of biodegra | 93.15 | |
| cd04876 | 71 | ACT_RelA-SpoT ACT domain found C-terminal of the R | 92.96 | |
| cd04888 | 76 | ACT_PheB-BS C-terminal ACT domain of a small (~147 | 92.66 | |
| cd04881 | 79 | ACT_HSDH-Hom ACT_HSDH_Hom CD includes the C-termin | 92.56 | |
| cd04874 | 72 | ACT_Af1403 N-terminal ACT domain of the yet unchar | 91.74 | |
| KOG4447 | 173 | consensus Transcription factor TWIST [Transcriptio | 91.69 | |
| PRK04435 | 147 | hypothetical protein; Provisional | 91.18 | |
| cd02116 | 60 | ACT ACT domains are commonly involved in specifica | 91.08 | |
| KOG3560 | 712 | consensus Aryl-hydrocarbon receptor [Transcription | 90.08 | |
| cd04878 | 72 | ACT_AHAS N-terminal ACT domain of the Escherichia | 89.72 | |
| PRK06027 | 286 | purU formyltetrahydrofolate deformylase; Reviewed | 89.63 | |
| cd04882 | 65 | ACT_Bt0572_2 C-terminal ACT domain of a novel prot | 89.4 | |
| cd04879 | 71 | ACT_3PGDH-like ACT_3PGDH-like CD includes the C-te | 89.24 | |
| cd04877 | 74 | ACT_TyrR N-terminal ACT domain of the TyrR protein | 89.16 | |
| cd04903 | 71 | ACT_LSD C-terminal ACT domain of the L-serine dehy | 89.11 | |
| KOG3558 | 768 | consensus Hypoxia-inducible factor 1/Neuronal PAS | 88.89 | |
| cd04883 | 72 | ACT_AcuB C-terminal ACT domain of the Bacillus sub | 88.67 | |
| TIGR00655 | 280 | PurU formyltetrahydrofolate deformylase. This mode | 88.14 | |
| cd04908 | 66 | ACT_Bt0572_1 N-terminal ACT domain of a novel prot | 87.5 | |
| PRK13011 | 286 | formyltetrahydrofolate deformylase; Reviewed | 87.44 | |
| cd04909 | 69 | ACT_PDH-BS C-terminal ACT domain of the monofuncti | 87.3 | |
| cd04880 | 75 | ACT_AAAH-PDT-like ACT domain of the nonheme iron-d | 86.79 | |
| PRK13010 | 289 | purU formyltetrahydrofolate deformylase; Reviewed | 86.73 | |
| PRK11589 | 190 | gcvR glycine cleavage system transcriptional repre | 86.58 | |
| PRK08577 | 136 | hypothetical protein; Provisional | 86.46 | |
| KOG3898 | 254 | consensus Transcription factor NeuroD and related | 85.83 | |
| cd04884 | 72 | ACT_CBS C-terminal ACT domain of the cystathionine | 85.48 | |
| cd04905 | 80 | ACT_CM-PDT C-terminal ACT domain of the bifunction | 84.55 | |
| KOG3559 | 598 | consensus Transcriptional regulator SIM1 [Transcri | 83.64 | |
| cd04889 | 56 | ACT_PDH-BS-like C-terminal ACT domain of the monof | 83.52 | |
| PRK07334 | 403 | threonine dehydratase; Provisional | 82.65 | |
| COG2844 | 867 | GlnD UTP:GlnB (protein PII) uridylyltransferase [P | 81.33 | |
| cd04902 | 73 | ACT_3PGDH-xct C-terminal ACT (regulatory) domain o | 81.3 |
| >cd00083 HLH Helix-loop-helix domain, found in specific DNA- binding proteins that act as transcription factors; 60-100 amino acids long | Back alignment and domain information |
|---|
Probab=99.25 E-value=6.1e-12 Score=97.39 Aligned_cols=52 Identities=37% Similarity=0.671 Sum_probs=49.1
Q ss_pred CccccHHHHHHHHHHHHHHHHHHhcCCCC---CcCCccchHHHHHHHHHHHHHHH
Q 047004 308 PAKNLMAERRRRKKLNDRLYMLRSVVPKI---SKMDRASILGDAIEYLKELLQRI 359 (497)
Q Consensus 308 ~~~H~~~ERrRR~kin~~~~~LrsLVP~~---~K~dKasIL~eAI~YIk~Lq~~v 359 (497)
+..|+..||+||++||+.|..|+++||.. .|++|++||..||+||+.|+.++
T Consensus 5 r~~~~~~Er~RR~~~n~~~~~L~~llp~~~~~~k~~k~~iL~~a~~yI~~L~~~~ 59 (60)
T cd00083 5 REAHNLRERRRRERINDAFDELRSLLPTLPPSKKLSKAEILRKAVDYIKSLQELL 59 (60)
T ss_pred HHHHhHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHh
Confidence 46799999999999999999999999987 89999999999999999999875
|
A DNA-binding basic region is followed by two alpha-helices separated by a variable loop region; HLH forms homo- and heterodimers, dimerization creates a parallel, left-handed, four helix bundle; the basic region N-terminal to the first amphipathic helix mediates high-affinity DNA-binding; there are several groups of HLH proteins: those (E12/E47) which bind specific hexanucleotide sequences such as E-box (5-CANNTG-3) or StRE 5-ATCACCCCAC-3), those lacking the basic domain (Emc, Id) function as negative regulators since they fail to bind DNA, those (hairy, E(spl), deadpan) which repress transcription although they can bind specific hexanucleotide sequences such as N-box (5-CACGc/aG-3), those which have a COE domain (Collier/Olf-1/EBF) which is involved in both in dimerization and in DNA binding, and those which bind pentanucleotides ACGTG or GCGTG and |
| >smart00353 HLH helix loop helix domain | Back alignment and domain information |
|---|
| >PF00010 HLH: Helix-loop-helix DNA-binding domain only nuclear translocator protein (Arnt) | Back alignment and domain information |
|---|
| >KOG1318 consensus Helix loop helix transcription factor EB [Transcription] | Back alignment and domain information |
|---|
| >KOG1319 consensus bHLHZip transcription factor BIGMAX [Transcription] | Back alignment and domain information |
|---|
| >cd04927 ACT_ACR-like_2 Second ACT domain, of a novel type of ACT domain-containing protein which is composed almost entirely of four ACT domain repeats (the "ACR" protein) | Back alignment and domain information |
|---|
| >KOG4304 consensus Transcriptional repressors of the hairy/E(spl) family (contains HLH) [Transcription] | Back alignment and domain information |
|---|
| >cd04895 ACT_ACR_1 ACT domain-containing protein which is composed almost entirely of four ACT domain repeats (the "ACR" protein) | Back alignment and domain information |
|---|
| >cd04897 ACT_ACR_3 ACT domain-containing protein which is composed almost entirely of four ACT domain repeats (the "ACR" protein) | Back alignment and domain information |
|---|
| >cd04896 ACT_ACR-like_3 ACT domain-containing protein which is composed almost entirely of four ACT domain repeats (the "ACR" protein) | Back alignment and domain information |
|---|
| >cd04900 ACT_UUR-like_1 ACT domain family, ACT_UUR-like_1, includes the first of two C-terminal ACT domains of the bacterial signal-transducing uridylyltransferase /uridylyl-removing (UUR) enzyme, GlnD and related domains | Back alignment and domain information |
|---|
| >KOG3561 consensus Aryl-hydrocarbon receptor nuclear translocator [Transcription] | Back alignment and domain information |
|---|
| >KOG2588 consensus Predicted DNA-binding protein [Transcription] | Back alignment and domain information |
|---|
| >KOG2483 consensus Upstream transcription factor 2/L-myc-2 protein [Transcription] | Back alignment and domain information |
|---|
| >cd04925 ACT_ACR_2 ACT domain-containing protein which is composed almost entirely of four ACT domain repeats (the "ACR" protein) | Back alignment and domain information |
|---|
| >KOG3960 consensus Myogenic helix-loop-helix transcription factor [Transcription] | Back alignment and domain information |
|---|
| >cd04926 ACT_ACR_4 C-terminal ACT domain, of a novel type of ACT domain-containing protein which is composed almost entirely of four ACT domain repeats (the "ACR" protein) | Back alignment and domain information |
|---|
| >cd04899 ACT_ACR-UUR-like_2 C-terminal ACT domains of the bacterial signal-transducing uridylyltransferase /uridylyl-removing (UUR) enzyme, GlnD and related domains | Back alignment and domain information |
|---|
| >KOG0561 consensus bHLH transcription factor [Transcription] | Back alignment and domain information |
|---|
| >cd04928 ACT_TyrKc Uncharacterized, N-terminal ACT domain of an Arabidopsis/Oryza predicted tyrosine kinase and other related ACT domains | Back alignment and domain information |
|---|
| >PRK05007 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >PLN03217 transcription factor ATBS1; Provisional | Back alignment and domain information |
|---|
| >KOG4029 consensus Transcription factor HAND2/Transcription factor TAL1/TAL2/LYL1 [Transcription] | Back alignment and domain information |
|---|
| >PRK04374 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >PF13740 ACT_6: ACT domain; PDB: 1ZPV_A 3P96_A 1U8S_A | Back alignment and domain information |
|---|
| >PF01842 ACT: ACT domain; InterPro: IPR002912 The ACT domain is found in a variety of contexts and is proposed to be a conserved regulatory binding fold | Back alignment and domain information |
|---|
| >PRK00275 glnD PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >PRK01759 glnD PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >PRK03059 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >cd04873 ACT_UUR-ACR-like ACT domains of the bacterial signal-transducing uridylyltransferase /uridylyl-removing (UUR) enzyme, GlnD | Back alignment and domain information |
|---|
| >cd04893 ACT_GcvR_1 ACT domains that comprise the Glycine Cleavage System Transcriptional Repressor (GcvR) protein, and other related domains | Back alignment and domain information |
|---|
| >PRK05092 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >PRK03381 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >PRK03381 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >TIGR01693 UTase_glnD [Protein-PII] uridylyltransferase | Back alignment and domain information |
|---|
| >cd04875 ACT_F4HF-DF N-terminal ACT domain of formyltetrahydrofolate deformylase (F4HF-DF; formyltetrahydrofolate hydrolase) | Back alignment and domain information |
|---|
| >PRK00194 hypothetical protein; Validated | Back alignment and domain information |
|---|
| >TIGR01693 UTase_glnD [Protein-PII] uridylyltransferase | Back alignment and domain information |
|---|
| >PRK01759 glnD PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >KOG3910 consensus Helix loop helix transcription factor [Transcription] | Back alignment and domain information |
|---|
| >PF13291 ACT_4: ACT domain; PDB: 2KO1_B 3IBW_A | Back alignment and domain information |
|---|
| >cd04869 ACT_GcvR_2 ACT domains that comprise the Glycine Cleavage System Transcriptional Repressor (GcvR) protein, and other related domains | Back alignment and domain information |
|---|
| >cd04894 ACT_ACR-like_1 ACT domain-containing protein which is composed almost entirely of four ACT domain repeats (the "ACR" protein) | Back alignment and domain information |
|---|
| >cd04872 ACT_1ZPV ACT domain proteins similar to the yet uncharacterized Streptococcus pneumoniae ACT domain protein | Back alignment and domain information |
|---|
| >PRK05007 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >cd04870 ACT_PSP_1 CT domains found N-terminal of phosphoserine phosphatase (PSP, SerB) | Back alignment and domain information |
|---|
| >COG2844 GlnD UTP:GlnB (protein PII) uridylyltransferase [Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
|---|
| >PRK04374 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >PRK05092 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >PRK00275 glnD PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >PRK03059 PII uridylyl-transferase; Provisional | Back alignment and domain information |
|---|
| >cd04887 ACT_MalLac-Enz ACT_MalLac-Enz CD includes the N-terminal ACT domain of putative NAD-dependent malic enzyme 1, Bacillus subtilis YqkI and related domains | Back alignment and domain information |
|---|
| >cd04886 ACT_ThrD-II-like C-terminal ACT domain of biodegradative (catabolic) threonine dehydratase II (ThrD-II) and other related ACT domains | Back alignment and domain information |
|---|
| >cd04876 ACT_RelA-SpoT ACT domain found C-terminal of the RelA/SpoT domains | Back alignment and domain information |
|---|
| >cd04888 ACT_PheB-BS C-terminal ACT domain of a small (~147 a | Back alignment and domain information |
|---|
| >cd04881 ACT_HSDH-Hom ACT_HSDH_Hom CD includes the C-terminal ACT domain of the NAD(P)H-dependent, homoserine dehydrogenase (HSDH) and related domains | Back alignment and domain information |
|---|
| >cd04874 ACT_Af1403 N-terminal ACT domain of the yet uncharacterized, small (~133 a | Back alignment and domain information |
|---|
| >KOG4447 consensus Transcription factor TWIST [Transcription] | Back alignment and domain information |
|---|
| >PRK04435 hypothetical protein; Provisional | Back alignment and domain information |
|---|
| >cd02116 ACT ACT domains are commonly involved in specifically binding an amino acid or other small ligand leading to regulation of the enzyme | Back alignment and domain information |
|---|
| >KOG3560 consensus Aryl-hydrocarbon receptor [Transcription] | Back alignment and domain information |
|---|
| >cd04878 ACT_AHAS N-terminal ACT domain of the Escherichia coli IlvH-like regulatory subunit of acetohydroxyacid synthase (AHAS) | Back alignment and domain information |
|---|
| >PRK06027 purU formyltetrahydrofolate deformylase; Reviewed | Back alignment and domain information |
|---|
| >cd04882 ACT_Bt0572_2 C-terminal ACT domain of a novel protein composed of just two ACT domains | Back alignment and domain information |
|---|
| >cd04879 ACT_3PGDH-like ACT_3PGDH-like CD includes the C-terminal ACT (regulatory) domain of D-3-phosphoglycerate dehydrogenase (3PGDH) | Back alignment and domain information |
|---|
| >cd04877 ACT_TyrR N-terminal ACT domain of the TyrR protein | Back alignment and domain information |
|---|
| >cd04903 ACT_LSD C-terminal ACT domain of the L-serine dehydratase (LSD), iron-sulfur-dependent, beta subunit | Back alignment and domain information |
|---|
| >KOG3558 consensus Hypoxia-inducible factor 1/Neuronal PAS domain protein NPAS1 [Signal transduction mechanisms; Transcription] | Back alignment and domain information |
|---|
| >cd04883 ACT_AcuB C-terminal ACT domain of the Bacillus subtilis acetoin utilization protein, AcuB | Back alignment and domain information |
|---|
| >TIGR00655 PurU formyltetrahydrofolate deformylase | Back alignment and domain information |
|---|
| >cd04908 ACT_Bt0572_1 N-terminal ACT domain of a novel protein composed almost entirely of two tandem ACT domains | Back alignment and domain information |
|---|
| >PRK13011 formyltetrahydrofolate deformylase; Reviewed | Back alignment and domain information |
|---|
| >cd04909 ACT_PDH-BS C-terminal ACT domain of the monofunctional, NAD dependent, prephenate dehydrogenase (PDH) | Back alignment and domain information |
|---|
| >cd04880 ACT_AAAH-PDT-like ACT domain of the nonheme iron-dependent, aromatic amino acid hydroxylases (AAAH) | Back alignment and domain information |
|---|
| >PRK13010 purU formyltetrahydrofolate deformylase; Reviewed | Back alignment and domain information |
|---|
| >PRK11589 gcvR glycine cleavage system transcriptional repressor; Provisional | Back alignment and domain information |
|---|
| >PRK08577 hypothetical protein; Provisional | Back alignment and domain information |
|---|
| >KOG3898 consensus Transcription factor NeuroD and related HTH proteins [Transcription] | Back alignment and domain information |
|---|
| >cd04884 ACT_CBS C-terminal ACT domain of the cystathionine beta-synthase (CBS) domain protein found in Thermotoga maritima, Tm0935, and delta proteobacteria | Back alignment and domain information |
|---|
| >cd04905 ACT_CM-PDT C-terminal ACT domain of the bifunctional chorismate mutase-prephenate dehydratase (CM-PDT) enzyme and the prephenate dehydratase (PDT) enzyme | Back alignment and domain information |
|---|
| >KOG3559 consensus Transcriptional regulator SIM1 [Transcription] | Back alignment and domain information |
|---|
| >cd04889 ACT_PDH-BS-like C-terminal ACT domain of the monofunctional, NAD dependent, prephenate dehydrogenase (PDH) enzyme that catalyzes the formation of 4-hydroxyphenylpyruvate from prephenate | Back alignment and domain information |
|---|
| >PRK07334 threonine dehydratase; Provisional | Back alignment and domain information |
|---|
| >COG2844 GlnD UTP:GlnB (protein PII) uridylyltransferase [Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
|---|
| >cd04902 ACT_3PGDH-xct C-terminal ACT (regulatory) domain of D-3-phosphoglycerate dehydrogenase (3PGDH) | 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 | 497 | |||
| 1am9_A | 82 | Srebp-1A, protein (sterol regulatory element bindi | 5e-15 | |
| 1nkp_A | 88 | C-MYC, MYC proto-oncogene protein; transcription, | 3e-13 | |
| 1hlo_A | 80 | Protein (transcription factor MAX); transcriptiona | 4e-12 | |
| 1nkp_B | 83 | MAX protein, MYC proto-oncogene protein; transcrip | 5e-12 | |
| 1nlw_A | 80 | MAD protein, MAX dimerizer; transcription factor, | 1e-09 | |
| 1an4_A | 65 | Protein (upstream stimulatory factor); protein-DNA | 3e-09 | |
| 4f3l_A | 361 | Mclock, circadian locomoter output cycles protein | 1e-05 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 2e-05 | |
| 4f3l_B | 387 | BMAL1B; BHLH, PAS, circadian rhythm proteins, tran | 1e-04 | |
| 2ql2_B | 60 | Neurod1, neurogenic differentiation factor 1; basi | 5e-04 | |
| 1mdy_A | 68 | Protein (MYOD BHLH domain); protein-DNA complex, t | 6e-04 |
| >1am9_A Srebp-1A, protein (sterol regulatory element binding protein 1A); basic-helix-loop- helix-leucine zipper, transcription factor; HET: DNA; 2.30A {Homo sapiens} SCOP: a.38.1.1 PDB: 1ukl_C Length = 82 | Back alignment and structure |
|---|
Score = 68.9 bits (169), Expect = 5e-15
Identities = 16/57 (28%), Positives = 32/57 (56%), Gaps = 1/57 (1%)
Query: 313 MAERRRRKKLNDRLYMLRSVVPKI-SKMDRASILGDAIEYLKELLQRINDLHNELES 368
E+R R +ND++ L+ +V +K++++++L AI+Y++ L L E S
Sbjct: 12 AIEKRYRSSINDKIIELKDLVVGTEAKLNKSAVLRKAIDYIRFLQHSNQKLKQENLS 68
|
| >1nkp_A C-MYC, MYC proto-oncogene protein; transcription, DNA, BHLHZ, heterodimer, transcription/DNA complex; 1.80A {Homo sapiens} SCOP: a.38.1.1 Length = 88 | Back alignment and structure |
|---|
| >1hlo_A Protein (transcription factor MAX); transcriptional regulation, DNA binding, complex (transcription factor MAX/DNA), transcription/DNA complex; HET: DNA; 2.80A {Homo sapiens} SCOP: a.38.1.1 Length = 80 | Back alignment and structure |
|---|
| >1nkp_B MAX protein, MYC proto-oncogene protein; transcription, DNA, BHLHZ, heterodimer, transcription/DNA complex; 1.80A {Homo sapiens} SCOP: a.38.1.1 PDB: 1an2_A* 1r05_A 1nlw_B Length = 83 | Back alignment and structure |
|---|
| >1nlw_A MAD protein, MAX dimerizer; transcription factor, DNA, BHLHZ, transcription/DNA complex; 2.00A {Homo sapiens} SCOP: a.38.1.1 Length = 80 | Back alignment and structure |
|---|
| >1an4_A Protein (upstream stimulatory factor); protein-DNA complex, double helix, overhanging base, transcription/DNA complex; HET: DNA; 2.90A {Homo sapiens} SCOP: a.38.1.1 Length = 65 | Back alignment and structure |
|---|
| >4f3l_A Mclock, circadian locomoter output cycles protein kaput; BHLH, PAS, circadian rhythm proteins, transcription-activato; 2.27A {Mus musculus} Length = 361 | 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 |
|---|
| >4f3l_B BMAL1B; BHLH, PAS, circadian rhythm proteins, transcription-activato; 2.27A {Mus musculus} Length = 387 | Back alignment and structure |
|---|
| >2ql2_B Neurod1, neurogenic differentiation factor 1; basic-helix-loop-helix; HET: DNA; 2.50A {Mus musculus} Length = 60 | Back alignment and structure |
|---|
| >1mdy_A Protein (MYOD BHLH domain); protein-DNA complex, transcription/DNA complex; HET: DNA; 2.80A {Mus musculus} SCOP: a.38.1.1 PDB: 1mdy_B* Length = 68 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 497 | |||
| 1am9_A | 82 | Srebp-1A, protein (sterol regulatory element bindi | 99.57 | |
| 4ati_A | 118 | MITF, microphthalmia-associated transcription fact | 99.49 | |
| 1an4_A | 65 | Protein (upstream stimulatory factor); protein-DNA | 99.45 | |
| 1hlo_A | 80 | Protein (transcription factor MAX); transcriptiona | 99.43 | |
| 1nkp_B | 83 | MAX protein, MYC proto-oncogene protein; transcrip | 99.42 | |
| 4h10_B | 71 | Circadian locomoter output cycles protein kaput; B | 99.41 | |
| 1a0a_A | 63 | BHLH, protein (phosphate system positive regulator | 99.39 | |
| 1nkp_A | 88 | C-MYC, MYC proto-oncogene protein; transcription, | 99.38 | |
| 1nlw_A | 80 | MAD protein, MAX dimerizer; transcription factor, | 99.33 | |
| 4h10_A | 73 | ARYL hydrocarbon receptor nuclear translocator-LI | 99.33 | |
| 3u5v_A | 76 | Protein MAX, transcription factor E2-alpha chimer; | 99.23 | |
| 1mdy_A | 68 | Protein (MYOD BHLH domain); protein-DNA complex, t | 98.95 | |
| 2ql2_B | 60 | Neurod1, neurogenic differentiation factor 1; basi | 98.91 | |
| 4f3l_A | 361 | Mclock, circadian locomoter output cycles protein | 98.85 | |
| 4f3l_B | 387 | BMAL1B; BHLH, PAS, circadian rhythm proteins, tran | 98.71 | |
| 2lfh_A | 68 | DNA-binding protein inhibitor ID-3; structural gen | 98.4 | |
| 4ath_A | 83 | MITF, microphthalmia-associated transcription fact | 98.32 | |
| 4aya_A | 97 | DNA-binding protein inhibitor ID-2; cell cycle; 2. | 97.76 | |
| 1zpv_A | 91 | ACT domain protein; structural genomics, PSI, prot | 96.73 | |
| 1u8s_A | 192 | Glycine cleavage system transcriptional repressor, | 95.99 | |
| 2nyi_A | 195 | Unknown protein; protein structure initiative, PSI | 95.75 | |
| 2ko1_A | 88 | CTR148A, GTP pyrophosphokinase; homodimer, alpha+b | 94.76 | |
| 2nyi_A | 195 | Unknown protein; protein structure initiative, PSI | 94.51 | |
| 1u8s_A | 192 | Glycine cleavage system transcriptional repressor, | 94.18 | |
| 3p96_A | 415 | Phosphoserine phosphatase SERB; ssgcid, structural | 92.32 | |
| 3o1l_A | 302 | Formyltetrahydrofolate deformylase; structural gen | 89.78 | |
| 3n0v_A | 286 | Formyltetrahydrofolate deformylase; formyl transfe | 89.27 | |
| 3obi_A | 288 | Formyltetrahydrofolate deformylase; structural gen | 88.7 | |
| 3lou_A | 292 | Formyltetrahydrofolate deformylase; structural gen | 88.68 | |
| 3nrb_A | 287 | Formyltetrahydrofolate deformylase; N-terminal ACT | 84.18 | |
| 2jhe_A | 190 | Transcription regulator TYRR; aromatic hydrocarbon | 83.81 |
| >1am9_A Srebp-1A, protein (sterol regulatory element binding protein 1A); basic-helix-loop- helix-leucine zipper, transcription factor; HET: DNA; 2.30A {Homo sapiens} SCOP: a.38.1.1 PDB: 1ukl_C | Back alignment and structure |
|---|
Probab=99.57 E-value=6.5e-16 Score=128.42 Aligned_cols=64 Identities=25% Similarity=0.393 Sum_probs=59.7
Q ss_pred CCccccHHHHHHHHHHHHHHHHHHhcCCCC-CcCCccchHHHHHHHHHHHHHHHHHHHHhhhcCC
Q 047004 307 LPAKNLMAERRRRKKLNDRLYMLRSVVPKI-SKMDRASILGDAIEYLKELLQRINDLHNELESTP 370 (497)
Q Consensus 307 ~~~~H~~~ERrRR~kin~~~~~LrsLVP~~-~K~dKasIL~eAI~YIk~Lq~~v~~L~~e~esl~ 370 (497)
++..|+.+||+||++||+.|.+|+++||.. .|++|++||.+||+||++|+.+++.|+.+.+.+.
T Consensus 6 rr~~H~~~ErrRR~~in~~f~~L~~lvP~~~~k~~Ka~IL~~Ai~YI~~Lq~~~~~L~~e~~~L~ 70 (82)
T 1am9_A 6 KRTAHNAIEKRYRSSINDKIIELKDLVVGTEAKLNKSAVLRKAIDYIRFLQHSNQKLKQENLSLR 70 (82)
T ss_dssp HHHHHHHHHHHHHHHHHHHHHHHHHHHTCSSCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred HHHhhhhHHHHHHHHHHHHHHHHHHhccCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 347899999999999999999999999987 8999999999999999999999999999987664
|
| >4ati_A MITF, microphthalmia-associated transcription factor; DNA-binding protein-DNA complex, melanoma; 2.60A {Mus musculus} PDB: 4atk_A | Back alignment and structure |
|---|
| >1an4_A Protein (upstream stimulatory factor); protein-DNA complex, double helix, overhanging base, transcription/DNA complex; HET: DNA; 2.90A {Homo sapiens} SCOP: a.38.1.1 | Back alignment and structure |
|---|
| >1hlo_A Protein (transcription factor MAX); transcriptional regulation, DNA binding, complex (transcription factor MAX/DNA), transcription/DNA complex; HET: DNA; 2.80A {Homo sapiens} SCOP: a.38.1.1 | Back alignment and structure |
|---|
| >1nkp_B MAX protein, MYC proto-oncogene protein; transcription, DNA, BHLHZ, heterodimer, transcription/DNA complex; 1.80A {Homo sapiens} SCOP: a.38.1.1 PDB: 1an2_A* 1r05_A 1nlw_B | Back alignment and structure |
|---|
| >4h10_B Circadian locomoter output cycles protein kaput; BHLH, circadian transcription, transcription-DNA complex; 2.40A {Homo sapiens} | Back alignment and structure |
|---|
| >1a0a_A BHLH, protein (phosphate system positive regulatory protein PHO4); transcription factor, basic helix loop helix; HET: DNA; 2.80A {Saccharomyces cerevisiae} SCOP: a.38.1.1 | Back alignment and structure |
|---|
| >1nkp_A C-MYC, MYC proto-oncogene protein; transcription, DNA, BHLHZ, heterodimer, transcription/DNA complex; 1.80A {Homo sapiens} SCOP: a.38.1.1 | Back alignment and structure |
|---|
| >1nlw_A MAD protein, MAX dimerizer; transcription factor, DNA, BHLHZ, transcription/DNA complex; 2.00A {Homo sapiens} SCOP: a.38.1.1 | Back alignment and structure |
|---|
| >4h10_A ARYL hydrocarbon receptor nuclear translocator-LI 1; BHLH, circadian transcription, transcription-DNA complex; 2.40A {Homo sapiens} | Back alignment and structure |
|---|
| >3u5v_A Protein MAX, transcription factor E2-alpha chimer; basic helix-loop-helix (BHLH); 1.70A {Mus musculus} PDB: 2ql2_A* | Back alignment and structure |
|---|
| >1mdy_A Protein (MYOD BHLH domain); protein-DNA complex, transcription/DNA complex; HET: DNA; 2.80A {Mus musculus} SCOP: a.38.1.1 PDB: 1mdy_B* | Back alignment and structure |
|---|
| >2ql2_B Neurod1, neurogenic differentiation factor 1; basic-helix-loop-helix; HET: DNA; 2.50A {Mus musculus} | Back alignment and structure |
|---|
| >4f3l_A Mclock, circadian locomoter output cycles protein kaput; BHLH, PAS, circadian rhythm proteins, transcription-activato; 2.27A {Mus musculus} | Back alignment and structure |
|---|
| >4f3l_B BMAL1B; BHLH, PAS, circadian rhythm proteins, transcription-activato; 2.27A {Mus musculus} | Back alignment and structure |
|---|
| >2lfh_A DNA-binding protein inhibitor ID-3; structural genomics, northeast structural genomics consortiu PSI-biology, protein structure initiative; NMR {Homo sapiens} | Back alignment and structure |
|---|
| >4ath_A MITF, microphthalmia-associated transcription factor; DNA binding protein, melanoma; HET: MSE; 1.95A {Mus musculus} | Back alignment and structure |
|---|
| >4aya_A DNA-binding protein inhibitor ID-2; cell cycle; 2.10A {Homo sapiens} | Back alignment and structure |
|---|
| >1zpv_A ACT domain protein; structural genomics, PSI, protein structure INIT midwest center for structural genomics, MCSG, unknown funct; 1.90A {Streptococcus pneumoniae} SCOP: d.58.18.7 | Back alignment and structure |
|---|
| >1u8s_A Glycine cleavage system transcriptional repressor, putative; structural genomics, protein structure initiative (PSI), domain swapping; 2.45A {Vibrio cholerae} SCOP: d.58.18.5 d.58.18.5 | Back alignment and structure |
|---|
| >2nyi_A Unknown protein; protein structure initiative, PSI, center for eukaryotic structural genomics, CESG, structural genomics; 1.80A {Galdieria sulphuraria} | Back alignment and structure |
|---|
| >2ko1_A CTR148A, GTP pyrophosphokinase; homodimer, alpha+beta, transferase, structural genomics, PSI-2, protein structure initiative; NMR {Chlorobaculum tepidum} PDB: 3ibw_A | Back alignment and structure |
|---|
| >2nyi_A Unknown protein; protein structure initiative, PSI, center for eukaryotic structural genomics, CESG, structural genomics; 1.80A {Galdieria sulphuraria} | Back alignment and structure |
|---|
| >1u8s_A Glycine cleavage system transcriptional repressor, putative; structural genomics, protein structure initiative (PSI), domain swapping; 2.45A {Vibrio cholerae} SCOP: d.58.18.5 d.58.18.5 | Back alignment and structure |
|---|
| >3p96_A Phosphoserine phosphatase SERB; ssgcid, structural genomics, structural genomics center for infectious disease, hydrolas; 2.05A {Mycobacterium avium} | Back alignment and structure |
|---|
| >3o1l_A Formyltetrahydrofolate deformylase; structural genomics, joint center for structural genomics, J protein structure initiative; HET: MSE; 2.20A {Pseudomonas syringae PV} | Back alignment and structure |
|---|
| >3n0v_A Formyltetrahydrofolate deformylase; formyl transferase, ACT domain, structural genomics, joint C structural genomics, JCSG; HET: MSE; 2.25A {Pseudomonas putida} | Back alignment and structure |
|---|
| >3obi_A Formyltetrahydrofolate deformylase; structural genomics, joint center for structural genomics, J protein structure initiative; HET: MSE; 1.95A {Rhodopseudomonas palustris} | Back alignment and structure |
|---|
| >3lou_A Formyltetrahydrofolate deformylase; structural genomics, JOI for structural genomics, JCSG, protein structure initiative hydrolase; HET: MSE; 1.90A {Burkholderia mallei} | Back alignment and structure |
|---|
| >3nrb_A Formyltetrahydrofolate deformylase; N-terminal ACT domain, structural genomics, joint center for structural genomics, JCSG; HET: MSE FLC; 2.05A {Pseudomonas putida} | Back alignment and structure |
|---|
| >2jhe_A Transcription regulator TYRR; aromatic hydrocarbons catabolism, TYRR protei nucleotide-binding, transcription regulation, activator; HET: PG4; 2.30A {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 ![]() |
| 497 | ||||
| d1uklc_ | 61 | a.38.1.1 (C:) SREBP-2 {Human (Homo sapiens) [TaxId | 4e-14 | |
| d1nkpa_ | 88 | a.38.1.1 (A:) Myc proto-oncogene protein {Human (H | 8e-14 | |
| d1nkpb_ | 83 | a.38.1.1 (B:) Max protein {Human (Homo sapiens) [T | 1e-13 | |
| d1nlwa_ | 79 | a.38.1.1 (A:) Mad protein {Human (Homo sapiens) [T | 4e-13 | |
| d1am9a_ | 80 | a.38.1.1 (A:) SREBP-1a {Human (Homo sapiens) [TaxI | 1e-12 | |
| d1a0aa_ | 63 | a.38.1.1 (A:) Pho4 B/HLH domain {Baker's yeast (Sa | 3e-12 | |
| d1an4a_ | 65 | a.38.1.1 (A:) Usf B/HLH domain {Human (Homo sapien | 9e-12 | |
| d1mdya_ | 68 | a.38.1.1 (A:) Myod B/HLH domain {Mouse (Mus muscul | 4e-11 | |
| d2f06a1 | 71 | d.58.18.11 (A:71-141) Hypothetical protein BT0572 | 8e-04 |
| >d1uklc_ a.38.1.1 (C:) SREBP-2 {Human (Homo sapiens) [TaxId: 9606]} Length = 61 | Back information, alignment and structure |
|---|
class: All alpha proteins fold: HLH-like superfamily: HLH, helix-loop-helix DNA-binding domain family: HLH, helix-loop-helix DNA-binding domain domain: SREBP-2 species: Human (Homo sapiens) [TaxId: 9606]
Score = 64.8 bits (158), Expect = 4e-14
Identities = 16/51 (31%), Positives = 28/51 (54%), Gaps = 1/51 (1%)
Query: 319 RKKLNDRLYMLRSVVPKI-SKMDRASILGDAIEYLKELLQRINDLHNELES 368
R +ND++ L+ +V +KM ++ +L AI+Y+K L Q + L E
Sbjct: 1 RSSINDKIIELKDLVMGTDAKMHKSGVLRKAIDYIKYLQQVNHKLRQENMV 51
|
| >d1nkpa_ a.38.1.1 (A:) Myc proto-oncogene protein {Human (Homo sapiens) [TaxId: 9606]} Length = 88 | Back information, alignment and structure |
|---|
| >d1nkpb_ a.38.1.1 (B:) Max protein {Human (Homo sapiens) [TaxId: 9606]} Length = 83 | Back information, alignment and structure |
|---|
| >d1nlwa_ a.38.1.1 (A:) Mad protein {Human (Homo sapiens) [TaxId: 9606]} Length = 79 | Back information, alignment and structure |
|---|
| >d1am9a_ a.38.1.1 (A:) SREBP-1a {Human (Homo sapiens) [TaxId: 9606]} Length = 80 | Back information, alignment and structure |
|---|
| >d1a0aa_ a.38.1.1 (A:) Pho4 B/HLH domain {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 63 | Back information, alignment and structure |
|---|
| >d1an4a_ a.38.1.1 (A:) Usf B/HLH domain {Human (Homo sapiens) [TaxId: 9606]} Length = 65 | Back information, alignment and structure |
|---|
| >d1mdya_ a.38.1.1 (A:) Myod B/HLH domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 68 | Back information, alignment and structure |
|---|
| >d2f06a1 d.58.18.11 (A:71-141) Hypothetical protein BT0572 {Bacteroides thetaiotaomicron [TaxId: 818]} Length = 71 | 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 | 497 | |||
| d1am9a_ | 80 | SREBP-1a {Human (Homo sapiens) [TaxId: 9606]} | 99.42 | |
| d1nlwa_ | 79 | Mad protein {Human (Homo sapiens) [TaxId: 9606]} | 99.41 | |
| d1a0aa_ | 63 | Pho4 B/HLH domain {Baker's yeast (Saccharomyces ce | 99.4 | |
| d1nkpb_ | 83 | Max protein {Human (Homo sapiens) [TaxId: 9606]} | 99.35 | |
| d1nkpa_ | 88 | Myc proto-oncogene protein {Human (Homo sapiens) [ | 99.35 | |
| d1mdya_ | 68 | Myod B/HLH domain {Mouse (Mus musculus) [TaxId: 10 | 99.33 | |
| d1an4a_ | 65 | Usf B/HLH domain {Human (Homo sapiens) [TaxId: 960 | 99.29 | |
| d1uklc_ | 61 | SREBP-2 {Human (Homo sapiens) [TaxId: 9606]} | 99.25 | |
| d1zpva1 | 83 | UPF0237 protein SP0238 {Streptococcus pneumoniae [ | 96.99 | |
| d1u8sa1 | 86 | putative transcriptional repressor VC2159 {Vibrio | 96.37 | |
| d1u8sa2 | 93 | putative transcriptional repressor VC2159 {Vibrio | 95.3 | |
| d2f06a1 | 71 | Hypothetical protein BT0572 {Bacteroides thetaiota | 93.28 | |
| d1y7pa2 | 77 | Hypothetical protein AF1403, N-terminal domain {Ar | 90.48 | |
| d2f06a2 | 70 | Hypothetical protein BT0572 {Bacteroides thetaiota | 90.31 |
| >d1am9a_ a.38.1.1 (A:) SREBP-1a {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: All alpha proteins fold: HLH-like superfamily: HLH, helix-loop-helix DNA-binding domain family: HLH, helix-loop-helix DNA-binding domain domain: SREBP-1a species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.42 E-value=5.1e-14 Score=114.16 Aligned_cols=61 Identities=26% Similarity=0.433 Sum_probs=57.1
Q ss_pred ccccHHHHHHHHHHHHHHHHHHhcCCCC-CcCCccchHHHHHHHHHHHHHHHHHHHHhhhcC
Q 047004 309 AKNLMAERRRRKKLNDRLYMLRSVVPKI-SKMDRASILGDAIEYLKELLQRINDLHNELEST 369 (497)
Q Consensus 309 ~~H~~~ERrRR~kin~~~~~LrsLVP~~-~K~dKasIL~eAI~YIk~Lq~~v~~L~~e~esl 369 (497)
..|+.+||+||++||+.|..|++|||.. .|++|++||.+||+||+.|+.+++.|+.+.+.+
T Consensus 8 ~~H~~~Er~RR~~in~~~~~L~~llP~~~~k~~K~~iL~~a~~yI~~L~~~~~~L~~e~~~l 69 (80)
T d1am9a_ 8 TAHNAIEKRYRSSINDKIIELKDLVVGTEAKLNKSAVLRKAIDYIRFLQHSNQKLKQENLSL 69 (80)
T ss_dssp HHHHHHHHHHHHHHHHHHHHHHHHHTCSSCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred HHHHHHHHHHHHHHHHHHHHHHhcCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 6899999999999999999999999975 689999999999999999999999999887655
|
| >d1nlwa_ a.38.1.1 (A:) Mad protein {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1a0aa_ a.38.1.1 (A:) Pho4 B/HLH domain {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} | Back information, alignment and structure |
|---|
| >d1nkpb_ a.38.1.1 (B:) Max protein {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1nkpa_ a.38.1.1 (A:) Myc proto-oncogene protein {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1mdya_ a.38.1.1 (A:) Myod B/HLH domain {Mouse (Mus musculus) [TaxId: 10090]} | Back information, alignment and structure |
|---|
| >d1an4a_ a.38.1.1 (A:) Usf B/HLH domain {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1uklc_ a.38.1.1 (C:) SREBP-2 {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1zpva1 d.58.18.7 (A:1-83) UPF0237 protein SP0238 {Streptococcus pneumoniae [TaxId: 1313]} | Back information, alignment and structure |
|---|
| >d1u8sa1 d.58.18.5 (A:2-87) putative transcriptional repressor VC2159 {Vibrio cholerae [TaxId: 666]} | Back information, alignment and structure |
|---|
| >d1u8sa2 d.58.18.5 (A:88-180) putative transcriptional repressor VC2159 {Vibrio cholerae [TaxId: 666]} | Back information, alignment and structure |
|---|
| >d2f06a1 d.58.18.11 (A:71-141) Hypothetical protein BT0572 {Bacteroides thetaiotaomicron [TaxId: 818]} | Back information, alignment and structure |
|---|
| >d1y7pa2 d.58.18.12 (A:2-78) Hypothetical protein AF1403, N-terminal domain {Archaeon Archaeoglobus fulgidus [TaxId: 2234]} | Back information, alignment and structure |
|---|
| >d2f06a2 d.58.18.11 (A:1-70) Hypothetical protein BT0572 {Bacteroides thetaiotaomicron [TaxId: 818]} | Back information, alignment and structure |
|---|