Citrus Sinensis ID: 043072


Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-------230-------240-------250-------260-------
MDVDMIKASQQAEDHMDMMAVIMQMEKLPEFCEAFNNNISPLPHEIHFSNANTNSNISTQPIYHNPNNYVSSPPPTFTNPSSSLPLFINTTTPVQEPMTPPLHQPNNVVTGGRLKTSLPSPSPYPPTLEKRNSMAAMREMIFRIAAMQPIHIDPESIKPPKRRNVKISKDPQSVAARHRREMISERIRILQRIVPGGTKMDTASMLDEAIHYVKFLKKQVHTLEQAGAHRPMGGVGFQGAPMAGVAYPSLVKASHQMVDNINMQMFR
cccccccccHHHHHHHHHHHHHHcccccccHHcccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccHHHHccHHHHHHHHHHHHHccccccccccccccccccccccccccHHHHHHHHHHHHHHHHHHHHHccccccccHHHHHHHHHHHHHHHHHHHHHHHHcccccccccccccccccccccccHHHHHcccccccccccccc
ccccEccccccHHHHHHHHHHHHHHHHcccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccHHHHHHHHHHHHHHccccccccHccccccHHcccccccHHHHHHHHHHHHHHHHHHHHHHHccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccccccccccccccccccccccccHHcc
MDVDMIKASQQAEDHMDMMAVIMQMEKLPEFCEAfnnnisplpheihfsnantnsnistqpiyhnpnnyvssppptftnpssslplfintttpvqepmtpplhqpnnvvtggrlktslpspspypptlekrNSMAAMREMIFRIAAmqpihidpesikppkrrnvkiskdpqsVAARHRREMISERIRILQRivpggtkmdtASMLDEAIHYVKFLKKQVHTLEQagahrpmggvgfqgapmagvaypSLVKASHQMVDNINMQMFR
MDVDMIKASQQAEDHMDMMAVIMQMEKLPEFCEAFNNNISPLPHEIHFSNANTNSNISTQPIYHNPNNYVSSPPPTFTNPSSSLPLFINTTTPVQEPMTPPLHQPNNVVTGGRLKtslpspspypptLEKRNSMAAMREMIFRIAAMqpihidpesikppkrrnvkiskdpqsvaarhrrEMISERirilqrivpggtKMDTASMLDEAIHYVKFLKKQVHTLEQAGAHRPMGGVGFQGAPMAGVAYPSLVKASHQMVDNINMQMFR
MDVDMIKASQQAEDHMDMMAVIMQMEKLPEFCEAFNNNISPLPHEIHFSNANTNSNISTQPIYHNPNNYVssppptftnpssslplFINTTTPVQEPMTPPLHQPNNVVTGGRLKtslpspspypptlEKRNSMAAMREMIFRIAAMQPIHIDPESIKPPKRRNVKISKDPQSVAARHRREMISERIRILQRIVPGGTKMDTASMLDEAIHYVKFLKKQVHTLEQAGAHRPMGGVGFQGAPMAGVAYPSLVKASHQMVDNINMQMFR
*******************AVIMQMEKLPEFCEAFNNNISPLPHEIHF*******************************************************************************************MIFRIAAMQPI**********************************ERIRILQRIVPGGTKMDTASMLDEAIHYVKFLKKQVHTLEQAGAHRPMGGVGFQGAPMAGVAYPSLVK***************
MD***********************************************************************************************************************************************************************************MISERIRILQRIVPGGTKMDTASMLDEAIHYVKFLKKQVH**********************************************
************EDHMDMMAVIMQMEKLPEFCEAFNNNISPLPHEIHFSNANTNSNISTQPIYHNPNNYVSSPPPTFTNPSSSLPLFINTTTPVQEPMTPPLHQPNNVVTGGRLKTSLPSPSPYPPTLEKRNSMAAMREMIFRIAAMQPIHIDPESIKPPKRRNVKI**********HRREMISERIRILQRIVPGGTKMDTASMLDEAIHYVKFLKKQVHTLEQAGAHRPMGGVGFQGAPMAGVAYPSLVKASHQMVDNINMQMFR
**VDMIKASQQAEDHMDMMAVIMQMEKLPEFCEAFNNNISPLPHEIHFSN*****NISTQPIYHNPNNYVSSPPPTFTNPSSSLPLFINTTTPVQEP*T**********************************MAAMREMIFRIAAMQPIHIDPESIK**************S****H**EMISERIRILQRIVPGGTKMDTASMLDEAIHYVKFLKKQVHTLEQAGA***************************************
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MDVDMIKASQQAEDHMDMMAVIMQMEKLPEFCEAFNNNISPLPHEIHFSNANTNSNISTQPIYHNPNNYVSSPPPTFTNPSSSLPLFINTTTPVQEPMTPPLHQPNNVVTGGRLKTSLPSPSPYPPTLEKRNSMAAMREMIFRIAAMQPIHIDPESIKPPKRRNVKISKDPQSVAARHRREMISERIRILQRIVPGGTKMDTASMLDEAIHYVKFLKKQVHTLEQAGAHRPMGGVGFQGAPMAGVAYPSLVKASHQMVDNINMQMFR
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query267 2.2.26 [Sep-21-2011]
Q9SND4231 Transcription factor HEC2 yes no 0.573 0.662 0.616 3e-38
Q9FHA7241 Transcription factor HEC1 no no 0.636 0.705 0.522 6e-38
O81313198 Transcription factor IND no no 0.385 0.520 0.607 7e-30
Q8S3D2373 Transcription factor bHLH no no 0.415 0.297 0.558 7e-30
Q9LXD8224 Transcription factor HEC3 no no 0.367 0.437 0.704 2e-28
Q7XAQ6215 Transcription factor LAX no no 0.228 0.283 0.693 2e-17
Q9M041 912 Transcription factor bHLH no no 0.220 0.064 0.677 5e-16
Q84WK0352 Transcription factor bHLH no no 0.202 0.153 0.629 2e-14
Q3E7L7223 Transcription factor bHLH no no 0.344 0.412 0.404 2e-14
Q8LEG1258 Transcription factor bHLH no no 0.254 0.263 0.514 3e-14
>sp|Q9SND4|HEC2_ARATH Transcription factor HEC2 OS=Arabidopsis thaliana GN=HEC2 PE=1 SV=1 Back     alignment and function desciption
 Score =  159 bits (401), Expect = 3e-38,   Method: Compositional matrix adjust.
 Identities = 106/172 (61%), Positives = 118/172 (68%), Gaps = 19/172 (11%)

Query: 81  SSSLPLFINTT---TPVQEPMTPPLHQPNNVVTGGRLKTSLPSPSPYPPTLEKRNS---- 133
           S++ P F N T    P  + M  P HQP     G   + + PSPS   P  EKR      
Sbjct: 40  SNTHPFFFNPTHSHLPFDQTM--PHHQP-----GLNFRYA-PSPSSSLP--EKRGGCSDN 89

Query: 134 --MAAMREMIFRIAAMQPIHIDPESIKPPKRRNVKISKDPQSVAARHRREMISERIRILQ 191
             MAAMREMIFRIA MQPIHIDPES+KPPKR+NV+ISKDPQSVAARHRRE ISERIRILQ
Sbjct: 90  ANMAAMREMIFRIAVMQPIHIDPESVKPPKRKNVRISKDPQSVAARHRRERISERIRILQ 149

Query: 192 RIVPGGTKMDTASMLDEAIHYVKFLKKQVHTLEQAGAHRPMGGVGFQGAPMA 243
           R+VPGGTKMDTASMLDEAIHYVKFLKKQV +LE+       G     G  +A
Sbjct: 150 RLVPGGTKMDTASMLDEAIHYVKFLKKQVQSLEEHAVVNGGGMTAVAGGALA 201




Required for the female reproductive tract development and fertility.
Arabidopsis thaliana (taxid: 3702)
>sp|Q9FHA7|HEC1_ARATH Transcription factor HEC1 OS=Arabidopsis thaliana GN=HEC1 PE=1 SV=1 Back     alignment and function description
>sp|O81313|IND_ARATH Transcription factor IND OS=Arabidopsis thaliana GN=IND PE=1 SV=3 Back     alignment and function description
>sp|Q8S3D2|BH087_ARATH Transcription factor bHLH87 OS=Arabidopsis thaliana GN=BHLH87 PE=2 SV=1 Back     alignment and function description
>sp|Q9LXD8|HEC3_ARATH Transcription factor HEC3 OS=Arabidopsis thaliana GN=HEC3 PE=1 SV=1 Back     alignment and function description
>sp|Q7XAQ6|LAX_ORYSJ Transcription factor LAX PANICLE OS=Oryza sativa subsp. japonica GN=LAX PE=1 SV=1 Back     alignment and function description
>sp|Q9M041|BH140_ARATH Transcription factor bHLH140 OS=Arabidopsis thaliana GN=BHLH140 PE=4 SV=1 Back     alignment and function description
>sp|Q84WK0|BH085_ARATH Transcription factor bHLH85 OS=Arabidopsis thaliana GN=BHLH85 PE=2 SV=1 Back     alignment and function description
>sp|Q3E7L7|BH139_ARATH Transcription factor bHLH139 OS=Arabidopsis thaliana GN=BHLH139 PE=4 SV=1 Back     alignment and function description
>sp|Q8LEG1|BH054_ARATH Transcription factor bHLH54 OS=Arabidopsis thaliana GN=BHLH54 PE=2 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query267
224094310239 predicted protein [Populus trichocarpa] 0.857 0.958 0.626 2e-64
224084350263 predicted protein [Populus trichocarpa] 0.910 0.923 0.613 2e-62
255644916242 unknown [Glycine max] 0.812 0.896 0.562 8e-60
225438732252 PREDICTED: transcription factor HEC1 [Vi 0.925 0.980 0.599 9e-58
255565212278 DNA binding protein, putative [Ricinus c 0.928 0.892 0.555 2e-56
225458639248 PREDICTED: transcription factor HEC1 [Vi 0.820 0.883 0.579 3e-56
255538274274 transcription factor, putative [Ricinus 0.917 0.894 0.543 5e-56
356541813242 PREDICTED: transcription factor HEC1-lik 0.745 0.822 0.598 6e-53
356496900251 PREDICTED: transcription factor HEC1-lik 0.835 0.888 0.541 1e-50
357482887247 Transcription factor HEC2 [Medicago trun 0.707 0.765 0.630 2e-50
>gi|224094310|ref|XP_002310136.1| predicted protein [Populus trichocarpa] gi|222853039|gb|EEE90586.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
 Score =  251 bits (642), Expect = 2e-64,   Method: Compositional matrix adjust.
 Identities = 151/241 (62%), Positives = 180/241 (74%), Gaps = 12/241 (4%)

Query: 1   MDVDMIKASQQAEDHMDMMAVIMQMEKLPEFC-EAFNN--NISPLPHEIHFSNANTNSNI 57
           MDVDM+K+S   E++MDMM V+MQMEKLP+FC E F+N  N S +  EI FSN N  S +
Sbjct: 1   MDVDMMKSSS-GEENMDMMTVMMQMEKLPDFCSEPFHNTTNTSTILQEIQFSNGNPTSIV 59

Query: 58  STQPIYHNPNNYVSSPPPTFTNPS-SSLPLFINTTTPVQEPMTPPLHQPNNVVTGGRLKT 116
           ++ PIYHN N + SSPP  F NP   S+P      TP+QEPMTPPL Q N +    +  T
Sbjct: 60  ASPPIYHN-NPHASSPP--FINPPPCSMPFM---GTPIQEPMTPPL-QHNMMANKFKYST 112

Query: 117 SLPSPSPYPPTLEKRNSMAAMREMIFRIAAMQPIHIDPESIKPPKRRNVKISKDPQSVAA 176
              + + +  ++EK+N  A +R+M FRIAAMQPIHIDPES+KPPKRRNVKISKDPQSVAA
Sbjct: 113 PFSNANSFLSSIEKKNPTAEIRDMTFRIAAMQPIHIDPESVKPPKRRNVKISKDPQSVAA 172

Query: 177 RHRREMISERIRILQRIVPGGTKMDTASMLDEAIHYVKFLKKQVHTLEQAGAHRPMGGVG 236
           RHRRE ISER+RILQR+VPGGTKMDTASMLDEAIHYVKFLKKQV +LEQAGA+ P G   
Sbjct: 173 RHRRERISERMRILQRLVPGGTKMDTASMLDEAIHYVKFLKKQVQSLEQAGANTPNGWFW 232

Query: 237 F 237
            
Sbjct: 233 L 233




Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224084350|ref|XP_002307268.1| predicted protein [Populus trichocarpa] gi|222856717|gb|EEE94264.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|255644916|gb|ACU22958.1| unknown [Glycine max] Back     alignment and taxonomy information
>gi|225438732|ref|XP_002277850.1| PREDICTED: transcription factor HEC1 [Vitis vinifera] gi|296082413|emb|CBI21418.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|255565212|ref|XP_002523598.1| DNA binding protein, putative [Ricinus communis] gi|223537160|gb|EEF38793.1| DNA binding protein, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|225458639|ref|XP_002282817.1| PREDICTED: transcription factor HEC1 [Vitis vinifera] gi|302142304|emb|CBI19507.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|255538274|ref|XP_002510202.1| transcription factor, putative [Ricinus communis] gi|223550903|gb|EEF52389.1| transcription factor, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|356541813|ref|XP_003539367.1| PREDICTED: transcription factor HEC1-like [Glycine max] Back     alignment and taxonomy information
>gi|356496900|ref|XP_003517303.1| PREDICTED: transcription factor HEC1-like [Glycine max] Back     alignment and taxonomy information
>gi|357482887|ref|XP_003611730.1| Transcription factor HEC2 [Medicago truncatula] gi|355513065|gb|AES94688.1| Transcription factor HEC2 [Medicago truncatula] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query267
TAIR|locus:2074865231 HEC2 "AT3G50330" [Arabidopsis 0.419 0.484 0.776 4.2e-47
TAIR|locus:2155543241 HEC1 "HECATE 1" [Arabidopsis t 0.389 0.431 0.826 6e-46
UNIPROTKB|Q6Z9R3246 P0461F06.33 "BHLH protein fami 0.430 0.467 0.731 2.8e-42
UNIPROTKB|Q67TR8236 B1342C04.6 "Basic helix-loop-h 0.453 0.512 0.685 4.6e-42
TAIR|locus:2144791224 HEC3 "AT5G09750" [Arabidopsis 0.385 0.459 0.679 5.2e-33
TAIR|locus:2126856198 IND "AT4G00120" [Arabidopsis t 0.411 0.555 0.588 5.6e-29
TAIR|locus:2089418373 AT3G21330 "AT3G21330" [Arabido 0.445 0.319 0.533 3.1e-28
UNIPROTKB|Q8S0N2393 P0692C11.41-1 "BHLH transcript 0.355 0.241 0.604 7.3e-27
UNIPROTKB|Q657D1484 P0697C12.40 "BHLH transcriptio 0.344 0.190 0.591 3.7e-25
UNIPROTKB|Q5TKP7416 OJ1362_G11.11 "Putative unchar 0.355 0.228 0.532 9e-24
TAIR|locus:2074865 HEC2 "AT3G50330" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 437 (158.9 bits), Expect = 4.2e-47, Sum P(2) = 4.2e-47
 Identities = 87/112 (77%), Positives = 95/112 (84%)

Query:   133 SMAAMREMIFRIAAMQPIHIDPESIKPPKRRNVKISKDPQSVAARHRREMISERIRILQR 192
             +MAAMREMIFRIA MQPIHIDPES+KPPKR+NV+ISKDPQSVAARHRRE ISERIRILQR
Sbjct:    91 NMAAMREMIFRIAVMQPIHIDPESVKPPKRKNVRISKDPQSVAARHRRERISERIRILQR 150

Query:   193 IVPGGTKMDTASMLDEAIHYVKFLKKQVHTLEQAGAHRPMGGVGFQGAPMAG 244
             +VPGGTKMDTASMLDEAIHYVKFLKKQV +LE+       G     G  +AG
Sbjct:   151 LVPGGTKMDTASMLDEAIHYVKFLKKQVQSLEEHAVVNGGGMTAVAGGALAG 202


GO:0003677 "DNA binding" evidence=ISS
GO:0003700 "sequence-specific DNA binding transcription factor activity" evidence=ISS
GO:0005634 "nucleus" evidence=ISM
GO:0006355 "regulation of transcription, DNA-dependent" evidence=TAS
GO:0010500 "transmitting tissue development" evidence=IGI
GO:0048462 "carpel formation" evidence=IMP
GO:0080126 "ovary septum development" evidence=IGI
TAIR|locus:2155543 HEC1 "HECATE 1" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q6Z9R3 P0461F06.33 "BHLH protein family-like" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms
UNIPROTKB|Q67TR8 B1342C04.6 "Basic helix-loop-helix (BHLH)-like protein" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms
TAIR|locus:2144791 HEC3 "AT5G09750" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2126856 IND "AT4G00120" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2089418 AT3G21330 "AT3G21330" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q8S0N2 P0692C11.41-1 "BHLH transcription factor-like" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms
UNIPROTKB|Q657D1 P0697C12.40 "BHLH transcription-like" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms
UNIPROTKB|Q5TKP7 OJ1362_G11.11 "Putative uncharacterized protein OJ1362_G11.11" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by Ezypred Server ?

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software ?

No EC number assignment, probably not an enzyme!


Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING ?

Fail to connect to STRING server


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query267
smart0035353 smart00353, HLH, helix loop helix domain 6e-10
cd0008360 cd00083, HLH, Helix-loop-helix domain, found in sp 9e-09
pfam0001052 pfam00010, HLH, Helix-loop-helix DNA-binding domai 1e-04
>gnl|CDD|197674 smart00353, HLH, helix loop helix domain Back     alignment and domain information
 Score = 53.4 bits (129), Expect = 6e-10
 Identities = 15/53 (28%), Positives = 27/53 (50%), Gaps = 3/53 (5%)

Query: 173 SVAARHRREMISERIRILQRIVPG---GTKMDTASMLDEAIHYVKFLKKQVHT 222
           +   R RR  I+E    L+ ++P      K+  A +L  AI Y+K L++++  
Sbjct: 1   NARERRRRRKINEAFDELRSLLPTLPKNKKLSKAEILRLAIEYIKSLQEELQK 53


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

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 267
smart0035353 HLH helix loop helix domain. 99.4
cd0008360 HLH Helix-loop-helix domain, found in specific DNA 99.4
PF0001055 HLH: Helix-loop-helix DNA-binding domain only nucl 99.34
KOG1319229 consensus bHLHZip transcription factor BIGMAX [Tra 99.26
KOG1318411 consensus Helix loop helix transcription factor EB 98.97
KOG4304 250 consensus Transcriptional repressors of the hairy/ 98.63
KOG3561 803 consensus Aryl-hydrocarbon receptor nuclear transl 98.33
KOG2483232 consensus Upstream transcription factor 2/L-myc-2 97.99
KOG0561 373 consensus bHLH transcription factor [Transcription 97.85
KOG2588 953 consensus Predicted DNA-binding protein [Transcrip 97.82
KOG3960284 consensus Myogenic helix-loop-helix transcription 97.82
PLN0321793 transcription factor ATBS1; Provisional 97.33
KOG4029228 consensus Transcription factor HAND2/Transcription 97.24
KOG3910632 consensus Helix loop helix transcription factor [T 95.59
KOG3558 768 consensus Hypoxia-inducible factor 1/Neuronal PAS 92.27
KOG4447173 consensus Transcription factor TWIST [Transcriptio 91.66
KOG3560 712 consensus Aryl-hydrocarbon receptor [Transcription 89.2
KOG3559 598 consensus Transcriptional regulator SIM1 [Transcri 85.88
>smart00353 HLH helix loop helix domain Back     alignment and domain information
Probab=99.40  E-value=5.4e-13  Score=93.17  Aligned_cols=49  Identities=31%  Similarity=0.538  Sum_probs=45.7

Q ss_pred             cHHHHHHHHHHHHHHHHHhccCCC---CCCCChhhHHHHHHHHHHHHHHHHH
Q 043072          173 SVAARHRREMISERIRILQRIVPG---GTKMDTASMLDEAIHYVKFLKKQVH  221 (267)
Q Consensus       173 s~aER~RRerIner~~~LrsLVP~---~~K~DKaSIL~eAIdYIK~Lq~qVq  221 (267)
                      +..||+||++||++|..|+++||.   +.|+||++||++||+||+.|+.+++
T Consensus         1 n~~Er~RR~~~n~~~~~L~~lip~~~~~~k~~k~~iL~~ai~yi~~L~~~~~   52 (53)
T smart00353        1 NARERRRRRKINEAFDELRSLLPTLPNNKKLSKAEILRLAIEYIKSLQEELQ   52 (53)
T ss_pred             CHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHh
Confidence            368999999999999999999994   6789999999999999999999986



>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
>PF00010 HLH: Helix-loop-helix DNA-binding domain only nuclear translocator protein (Arnt) Back     alignment and domain information
>KOG1319 consensus bHLHZip transcription factor BIGMAX [Transcription] Back     alignment and domain information
>KOG1318 consensus Helix loop helix transcription factor EB [Transcription] Back     alignment and domain information
>KOG4304 consensus Transcriptional repressors of the hairy/E(spl) family (contains HLH) [Transcription] Back     alignment and domain information
>KOG3561 consensus Aryl-hydrocarbon receptor nuclear translocator [Transcription] Back     alignment and domain information
>KOG2483 consensus Upstream transcription factor 2/L-myc-2 protein [Transcription] Back     alignment and domain information
>KOG0561 consensus bHLH transcription factor [Transcription] Back     alignment and domain information
>KOG2588 consensus Predicted DNA-binding protein [Transcription] Back     alignment and domain information
>KOG3960 consensus Myogenic helix-loop-helix transcription factor [Transcription] 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
>KOG3910 consensus Helix loop helix transcription factor [Transcription] 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
>KOG4447 consensus Transcription factor TWIST [Transcription] Back     alignment and domain information
>KOG3560 consensus Aryl-hydrocarbon receptor [Transcription] Back     alignment and domain information
>KOG3559 consensus Transcriptional regulator SIM1 [Transcription] Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

No homologous structure with e-value below 0.005

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query267
1am9_A82 Srebp-1A, protein (sterol regulatory element bindi 1e-11
1nkp_A88 C-MYC, MYC proto-oncogene protein; transcription, 9e-08
1nkp_B83 MAX protein, MYC proto-oncogene protein; transcrip 1e-07
1hlo_A80 Protein (transcription factor MAX); transcriptiona 4e-07
1an4_A65 Protein (upstream stimulatory factor); protein-DNA 1e-06
1vt4_I 1221 APAF-1 related killer DARK; drosophila apoptosome, 3e-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 = 58.5 bits (142), Expect = 1e-11
 Identities = 17/66 (25%), Positives = 36/66 (54%), Gaps = 3/66 (4%)

Query: 161 KRRNVKISKDPQSVAARHRREMISERIRILQRIVPG-GTKMDTASMLDEAIHYVKFLKKQ 219
           + R  K  +   +   +  R  I+++I  L+ +V G   K++ +++L +AI Y++FL+  
Sbjct: 1   QSRGEK--RTAHNAIEKRYRSSINDKIIELKDLVVGTEAKLNKSAVLRKAIDYIRFLQHS 58

Query: 220 VHTLEQ 225
              L+Q
Sbjct: 59  NQKLKQ 64


>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
>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
>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
>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
>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 ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query267
1am9_A82 Srebp-1A, protein (sterol regulatory element bindi 99.62
4ati_A118 MITF, microphthalmia-associated transcription fact 99.58
4h10_B71 Circadian locomoter output cycles protein kaput; B 99.54
1a0a_A63 BHLH, protein (phosphate system positive regulator 99.52
1an4_A65 Protein (upstream stimulatory factor); protein-DNA 99.51
4h10_A73 ARYL hydrocarbon receptor nuclear translocator-LI 99.48
1hlo_A80 Protein (transcription factor MAX); transcriptiona 99.46
1nkp_B83 MAX protein, MYC proto-oncogene protein; transcrip 99.46
1nkp_A88 C-MYC, MYC proto-oncogene protein; transcription, 99.42
3u5v_A76 Protein MAX, transcription factor E2-alpha chimer; 99.35
1nlw_A80 MAD protein, MAX dimerizer; transcription factor, 99.29
4f3l_A 361 Mclock, circadian locomoter output cycles protein 99.01
1mdy_A68 Protein (MYOD BHLH domain); protein-DNA complex, t 98.99
2ql2_B60 Neurod1, neurogenic differentiation factor 1; basi 98.91
4f3l_B 387 BMAL1B; BHLH, PAS, circadian rhythm proteins, tran 98.89
4ath_A83 MITF, microphthalmia-associated transcription fact 98.51
2lfh_A68 DNA-binding protein inhibitor ID-3; structural gen 98.47
4aya_A97 DNA-binding protein inhibitor ID-2; cell cycle; 2. 97.96
>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=99.62  E-value=4.8e-16  Score=119.09  Aligned_cols=59  Identities=25%  Similarity=0.501  Sum_probs=55.8

Q ss_pred             CcccHHHHHHHHHHHHHHHHHhccCCCC-CCCChhhHHHHHHHHHHHHHHHHHHHHHhcc
Q 043072          170 DPQSVAARHRREMISERIRILQRIVPGG-TKMDTASMLDEAIHYVKFLKKQVHTLEQAGA  228 (267)
Q Consensus       170 ~~hs~aER~RRerIner~~~LrsLVP~~-~K~DKaSIL~eAIdYIK~Lq~qVq~Le~~~~  228 (267)
                      ..|+.+||+||++||++|..|++|||++ .|+||++||++||+||++|+.+++.|+.+..
T Consensus         8 ~~H~~~ErrRR~~in~~f~~L~~lvP~~~~k~~Ka~IL~~Ai~YI~~Lq~~~~~L~~e~~   67 (82)
T 1am9_A            8 TAHNAIEKRYRSSINDKIIELKDLVVGTEAKLNKSAVLRKAIDYIRFLQHSNQKLKQENL   67 (82)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHTCSSCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred             HhhhhHHHHHHHHHHHHHHHHHHhccCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence            4699999999999999999999999997 8999999999999999999999999998764



>4ati_A MITF, microphthalmia-associated transcription factor; DNA-binding protein-DNA complex, melanoma; 2.60A {Mus musculus} PDB: 4atk_A 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
>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
>4h10_A ARYL hydrocarbon receptor nuclear translocator-LI 1; BHLH, circadian transcription, transcription-DNA complex; 2.40A {Homo sapiens} 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
>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
>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
>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
>4f3l_A Mclock, circadian locomoter output cycles protein kaput; BHLH, PAS, circadian rhythm proteins, transcription-activato; 2.27A {Mus musculus} 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_B BMAL1B; BHLH, PAS, circadian rhythm proteins, transcription-activato; 2.27A {Mus musculus} 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
>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
>4aya_A DNA-binding protein inhibitor ID-2; cell cycle; 2.10A {Homo sapiens} Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 267
d1uklc_61 a.38.1.1 (C:) SREBP-2 {Human (Homo sapiens) [TaxId 5e-14
d1a0aa_63 a.38.1.1 (A:) Pho4 B/HLH domain {Baker's yeast (Sa 6e-11
d1nkpb_83 a.38.1.1 (B:) Max protein {Human (Homo sapiens) [T 2e-10
d1nkpa_88 a.38.1.1 (A:) Myc proto-oncogene protein {Human (H 4e-10
d1am9a_80 a.38.1.1 (A:) SREBP-1a {Human (Homo sapiens) [TaxI 7e-10
d1nlwa_79 a.38.1.1 (A:) Mad protein {Human (Homo sapiens) [T 8e-09
d1an4a_65 a.38.1.1 (A:) Usf B/HLH domain {Human (Homo sapien 5e-08
d1mdya_68 a.38.1.1 (A:) Myod B/HLH domain {Mouse (Mus muscul 5e-08
>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 = 62.8 bits (153), Expect = 5e-14
 Identities = 17/47 (36%), Positives = 29/47 (61%), Gaps = 1/47 (2%)

Query: 180 REMISERIRILQRIVPGGT-KMDTASMLDEAIHYVKFLKKQVHTLEQ 225
           R  I+++I  L+ +V G   KM  + +L +AI Y+K+L++  H L Q
Sbjct: 1   RSSINDKIIELKDLVMGTDAKMHKSGVLRKAIDYIKYLQQVNHKLRQ 47


>d1a0aa_ a.38.1.1 (A:) Pho4 B/HLH domain {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 63 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
>d1nkpa_ a.38.1.1 (A:) Myc proto-oncogene protein {Human (Homo sapiens) [TaxId: 9606]} Length = 88 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
>d1nlwa_ a.38.1.1 (A:) Mad protein {Human (Homo sapiens) [TaxId: 9606]} Length = 79 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

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query267
d1am9a_80 SREBP-1a {Human (Homo sapiens) [TaxId: 9606]} 99.51
d1a0aa_63 Pho4 B/HLH domain {Baker's yeast (Saccharomyces ce 99.51
d1nlwa_79 Mad protein {Human (Homo sapiens) [TaxId: 9606]} 99.48
d1mdya_68 Myod B/HLH domain {Mouse (Mus musculus) [TaxId: 10 99.45
d1nkpb_83 Max protein {Human (Homo sapiens) [TaxId: 9606]} 99.42
d1nkpa_88 Myc proto-oncogene protein {Human (Homo sapiens) [ 99.41
d1uklc_61 SREBP-2 {Human (Homo sapiens) [TaxId: 9606]} 99.41
d1an4a_65 Usf B/HLH domain {Human (Homo sapiens) [TaxId: 960 99.38
>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=99.51  E-value=8.5e-15  Score=109.38  Aligned_cols=58  Identities=26%  Similarity=0.509  Sum_probs=54.5

Q ss_pred             cccHHHHHHHHHHHHHHHHHhccCCCC-CCCChhhHHHHHHHHHHHHHHHHHHHHHhcc
Q 043072          171 PQSVAARHRREMISERIRILQRIVPGG-TKMDTASMLDEAIHYVKFLKKQVHTLEQAGA  228 (267)
Q Consensus       171 ~hs~aER~RRerIner~~~LrsLVP~~-~K~DKaSIL~eAIdYIK~Lq~qVq~Le~~~~  228 (267)
                      .|+.+||+||++||+.|..|++|||++ .|+||++||+.||+||++|+.+++.|+.+..
T Consensus         9 ~H~~~Er~RR~~in~~~~~L~~llP~~~~k~~K~~iL~~a~~yI~~L~~~~~~L~~e~~   67 (80)
T d1am9a_           9 AHNAIEKRYRSSINDKIIELKDLVVGTEAKLNKSAVLRKAIDYIRFLQHSNQKLKQENL   67 (80)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHTCSSCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred             HHHHHHHHHHHHHHHHHHHHHhcCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence            599999999999999999999999986 6899999999999999999999999987654



>d1a0aa_ a.38.1.1 (A:) Pho4 B/HLH domain {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Back     information, alignment and structure
>d1nlwa_ a.38.1.1 (A:) Mad 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
>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
>d1uklc_ a.38.1.1 (C:) SREBP-2 {Human (Homo sapiens) [TaxId: 9606]} 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