Citrus Sinensis ID: 039361


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---
MIRKMAPTVLVHQFEHSDDPFPFHYNPYQEHSNIQQDQILQGQALLERNINSSKMGKGQQHKLLFVATTKVNDGNSDNNNNKKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQELGLKRDKLKNLSELGAVGHGSSNWDNCLQNCVTIHPYSGGVEIVINSVHKEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQLKLDHSIK
ccccccccEEEEEccccccccccccccccccccccccHHcccccccccccccccccccccccccccccccccccccccccccccHHHHHHHHHHHHHHHHHHHHHHcccccccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccccccccEEEEEccccEEEEEEEEccccccHHHHHHHHHHHcccEEEEEEEEEEccEEEEEEEEEEccccccccccHHHHHHHHHHHHc
cHHccccEEEEEEEccccccccccccccHHHcccccHHHHcccHHEEEccccccccccccccEEEEEcccccccccccccccccEHHHHHHHHHHHHHHHHHHHHHHcccHHHHccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccccccccEEEEEccccEEEEEEEcccccccccHHHHHHHHHHcccEEEEEEEEEEcccEEEEEEEEEccccccccccHHHHHHHHHHHcc
mirkmaptvlvhqfehsddpfpfhynpyqehsniqqDQILQGQALLERninsskmgkgqqHKLLFVATTkvndgnsdnnnnkkMILRKDIERQRRQHLSMLHASLRSLlplqsitgkrsiSDHINEARNYINYLNKNIQELGLkrdklknlselgavghgssnwdnclqncvtihpysgGVEIVINSVHKEENLKLSKVMEAVLEEGLDVircastqtdegFFHTIQAeesqvgdltcVDLRVLQLKLDHSIK
MIRKMAPTVLVHQFEHSDDPFPFHYNPYQEHSNIQQDQILQGQALLERNINSSKMGKGQQHKLLFVATtkvndgnsdnnnnkkmilRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQELGLKRDKLKNLSELGAVGHGSSNWDNCLQNCVTIHPYSGGVEIVINSVHKEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAeesqvgdltCVDLRVLQlkldhsik
MIRKMAPTVLVHQFEHSDDPFPFHYNPYQEHSNIQQDQILQGQALLERNINSSKMGKGQQHKLLFVATTKVndgnsdnnnnKKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQELGLKRDKLKNLSELGAVGHGSSNWDNCLQNCVTIHPYSGGVEIVINSVHKEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQLKLDHSIK
*********LVHQF******FPFHYNPY**********************************LLFVAT************************************LRSLLPLQSITGKRSISDHINEARNYINYLNKNIQELGLKRDKLKNLSELGAVGHGSSNWDNCLQNCVTIHPYSGGVEIVINSVHKEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQLKL*****
******P*************************************************************************************QRRQHLSMLHASLRSLLPL**********DHINEARNYINYL******************************************YSGGVEIVINSVHKEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQLKLDHSI*
MIRKMAPTVLVHQFEHSDDPFPFHYNPYQEHSNIQQDQILQGQALLERNINSSKMGKGQQHKLLFVATTKVNDGNSDNNNNKKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQELGLKRDKLKNLSELGAVGHGSSNWDNCLQNCVTIHPYSGGVEIVINSVHKEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQLKLDHSIK
MIRKMAPTVLVHQFEHSDDPFPFHYNPYQEHSNIQQDQILQGQALLERNINSS**GKGQQHKLLFVATTK***********KKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQELGLKRDKLKNLS***************LQNCVTIHPYSGGVEIVINSVHKEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQLKLDHSIK
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MIRKMAPTVLVHQFEHSDDPFPFHYNPYQEHSNIQQDQILQGQALLERNINSSKMGKGQQHKLLFVATTKVNDGNSDNNNNKKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYxxxxxxxxxxxxxxxxxxxxxSELGAVGHGSSNWDNCLQNCVTIHPYSGGVEIVINSVHKEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQLKLDHSIK
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 ?
Query253 2.2.26 [Sep-21-2011]
Q9STJ6221 Transcription factor bHLH yes no 0.671 0.769 0.396 1e-25
Q9STJ7163 Transcription factor bHLH no no 0.588 0.914 0.401 6e-22
Q9FLI1174 Transcription factor bHLH no no 0.644 0.936 0.368 2e-21
Q9FLI0204 Transcription factor bHLH no no 0.660 0.818 0.365 2e-21
Q9LQ08259 Transcription factor bHLH no no 0.715 0.698 0.336 3e-18
Q9LN95257 Transcription factor bHLH no no 0.667 0.657 0.340 4e-18
>sp|Q9STJ6|BH126_ARATH Transcription factor bHLH126 OS=Arabidopsis thaliana GN=BHLH126 PE=2 SV=1 Back     alignment and function desciption
 Score =  116 bits (291), Expect = 1e-25,   Method: Compositional matrix adjust.
 Identities = 71/179 (39%), Positives = 106/179 (59%), Gaps = 9/179 (5%)

Query: 76  SDNNNNKKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLN 135
           +D+N  KK +L +DIERQRRQ ++ L A+LR+ LPL+ I GKR++SDH+N A N+I    
Sbjct: 36  TDDNKKKKKLLHRDIERQRRQEMATLFATLRTHLPLKYIKGKRAVSDHVNGAVNFIKDTE 95

Query: 136 KNIQELGLKRDKLKNLSELGA-----VGHGSSNWDNCLQNCVTIHPYSGGVEIVINS-VH 189
             I+EL  +RD+L   +  G       G   S+        V + P+  G+E+V++S   
Sbjct: 96  ARIKELSARRDELSRETGQGYKSNPDPGKTGSDVGKSEPATVMVQPHVSGLEVVVSSNSS 155

Query: 190 KEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQLKL 248
             E L LSKV+E + E+GL+V+   +T+ ++   HTIQ E +  G   C+DL  LQ KL
Sbjct: 156 GPEALPLSKVLETIQEKGLEVMSSFTTRVNDRLMHTIQVEVNSFG---CIDLLWLQQKL 211





Arabidopsis thaliana (taxid: 3702)
>sp|Q9STJ7|BH118_ARATH Transcription factor bHLH118 OS=Arabidopsis thaliana GN=BHLH118 PE=2 SV=1 Back     alignment and function description
>sp|Q9FLI1|BH036_ARATH Transcription factor bHLH36 OS=Arabidopsis thaliana GN=BHLH36 PE=2 SV=1 Back     alignment and function description
>sp|Q9FLI0|BH120_ARATH Transcription factor bHLH120 OS=Arabidopsis thaliana GN=BHLH120 PE=2 SV=2 Back     alignment and function description
>sp|Q9LQ08|BH125_ARATH Transcription factor bHLH125 OS=Arabidopsis thaliana GN=BHLH125 PE=2 SV=1 Back     alignment and function description
>sp|Q9LN95|BH055_ARATH Transcription factor bHLH55 OS=Arabidopsis thaliana GN=BHLH55 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 ?
Query253
255539627243 DNA binding protein, putative [Ricinus c 0.873 0.909 0.448 2e-43
224122512243 predicted protein [Populus trichocarpa] 0.920 0.958 0.458 1e-42
224134615247 predicted protein [Populus trichocarpa] 0.905 0.927 0.462 3e-41
224122516240 predicted protein [Populus trichocarpa] 0.877 0.925 0.441 5e-40
225455629204 PREDICTED: transcription factor bHLH120 0.703 0.872 0.5 4e-39
224134607246 predicted protein [Populus trichocarpa] 0.743 0.764 0.466 5e-39
296084086231 unnamed protein product [Vitis vinifera] 0.830 0.909 0.428 4e-36
147810508196 hypothetical protein VITISV_004405 [Viti 0.723 0.933 0.494 4e-36
359490223195 PREDICTED: transcription factor bHLH120- 0.719 0.933 0.489 2e-35
147843674254 hypothetical protein VITISV_043103 [Viti 0.731 0.728 0.451 5e-35
>gi|255539627|ref|XP_002510878.1| DNA binding protein, putative [Ricinus communis] gi|223549993|gb|EEF51480.1| DNA binding protein, putative [Ricinus communis] Back     alignment and taxonomy information
 Score =  181 bits (459), Expect = 2e-43,   Method: Compositional matrix adjust.
 Identities = 110/245 (44%), Positives = 149/245 (60%), Gaps = 24/245 (9%)

Query: 21  FPF----HYNPYQEHSNIQQDQILQGQALLERNINSSKMGKGQQHKLLFVATTKVNDGNS 76
           FP+     ++P        QD I   Q L E++++SS + +  Q  ++          NS
Sbjct: 2   FPYDQNNRFSPQAIFFYPHQDIIQDNQILGEKSVDSSNLDQEGQIPIIL--------SNS 53

Query: 77  DNNNN------KKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNY 130
           + NN+      +K I+RK+IERQRRQ +S LHASLRSLLPL+S+ GKRS+SDHINEA  Y
Sbjct: 54  NTNNDVNLACVEKKIIRKEIERQRRQQMSTLHASLRSLLPLESLKGKRSMSDHINEAAKY 113

Query: 131 INYLNKNIQELGLKRDKLKNLSELGAVGHG---SSNWDNCLQNCVTIHPYSGGVEIVINS 187
           I +L  N+QEL  KRDKLKNLS   +  HG    S  D  + + V++  Y GGVEIVI+ 
Sbjct: 114 IKHLRSNVQELSAKRDKLKNLSNSSSYEHGINYESAHDTFMNSIVSVRSYLGGVEIVISC 173

Query: 188 VHKEENLKLSKVMEAVLEEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQLK 247
              +EN  LS+V+EAV+EEG DV+ C ST++D+  ++TIQ    Q    T VDL  LQ K
Sbjct: 174 DSGDENFLLSRVLEAVIEEGFDVVSCISTKSDQRIYNTIQC---QANHNTYVDLAALQQK 230

Query: 248 LDHSI 252
           L+  I
Sbjct: 231 LNDVI 235




Source: Ricinus communis

Species: Ricinus communis

Genus: Ricinus

Family: Euphorbiaceae

Order: Malpighiales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224122512|ref|XP_002318855.1| predicted protein [Populus trichocarpa] gi|222859528|gb|EEE97075.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|224134615|ref|XP_002321866.1| predicted protein [Populus trichocarpa] gi|222868862|gb|EEF05993.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|224122516|ref|XP_002318856.1| predicted protein [Populus trichocarpa] gi|222859529|gb|EEE97076.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|225455629|ref|XP_002271172.1| PREDICTED: transcription factor bHLH120 [Vitis vinifera] gi|296084087|emb|CBI24475.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|224134607|ref|XP_002321864.1| predicted protein [Populus trichocarpa] gi|222868860|gb|EEF05991.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|296084086|emb|CBI24474.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|147810508|emb|CAN67627.1| hypothetical protein VITISV_004405 [Vitis vinifera] Back     alignment and taxonomy information
>gi|359490223|ref|XP_002271208.2| PREDICTED: transcription factor bHLH120-like [Vitis vinifera] Back     alignment and taxonomy information
>gi|147843674|emb|CAN81995.1| hypothetical protein VITISV_043103 [Vitis vinifera] 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 ?
Query253
TAIR|locus:2138019163 AT4G25400 "AT4G25400" [Arabido 0.604 0.938 0.397 3.8e-23
TAIR|locus:2165311174 AT5G51780 "AT5G51780" [Arabido 0.652 0.948 0.373 2.1e-22
TAIR|locus:504956298259 AT1G62975 "AT1G62975" [Arabido 0.636 0.621 0.327 1.3e-12
TAIR|locus:2133089190 AT4G20970 "AT4G20970" [Arabido 0.573 0.763 0.273 6.8e-08
TAIR|locus:2040287242 BHLH100 "basic helix-loop-heli 0.632 0.661 0.267 1.5e-05
UNIPROTKB|Q941Z7248 P0431G06.13-1 "BHLH transcript 0.549 0.560 0.298 0.00012
TAIR|locus:2080600253 bHLH38 "basic helix-loop-helix 0.616 0.616 0.248 0.00028
TAIR|locus:2138019 AT4G25400 "AT4G25400" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 267 (99.0 bits), Expect = 3.8e-23, P = 3.8e-23
 Identities = 64/161 (39%), Positives = 94/161 (58%)

Query:    85 ILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQELGLK 144
             ++ K+IE++RRQ ++ L+ASLRSLLPL+ I GKRS SD +  A NYI+YL +NI+++  K
Sbjct:     4 LVHKEIEKRRRQEMASLYASLRSLLPLEFIQGKRSTSDQVKGAVNYIDYLQRNIKDINSK 63

Query:   145 RDKLKNLSELGAVGHGSSNWDNCLQNCVTIHPYSGGVEIVINSVHKEENLKLSKVMEAVL 204
             RD L  LS           W N + N V I P   G+EIV++ +        S V++ + 
Sbjct:    64 RDDLVLLSGRSFRSSNEQEW-NEISNHVVIRPCLVGIEIVLSILQTP----FSSVLQVLR 118

Query:   205 EEGLDVIRCASTQTDEGFFHTIQAEESQVGDLTCVDLRVLQ 245
             E GL V+    +  ++   HT+QAE   V DL  +DL  L+
Sbjct:   119 EHGLYVLGYICSSVNDRLIHTLQAE---VNDLALIDLADLK 156




GO:0003677 "DNA binding" evidence=ISS
GO:0005634 "nucleus" evidence=ISM
GO:0003700 "sequence-specific DNA binding transcription factor activity" evidence=ISS
GO:0006355 "regulation of transcription, DNA-dependent" evidence=TAS
TAIR|locus:2165311 AT5G51780 "AT5G51780" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:504956298 AT1G62975 "AT1G62975" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2133089 AT4G20970 "AT4G20970" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2040287 BHLH100 "basic helix-loop-helix protein 100" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q941Z7 P0431G06.13-1 "BHLH transcription factor-like" [Oryza sativa Japonica Group (taxid:39947)] Back     alignment and assigned GO terms
TAIR|locus:2080600 bHLH38 "basic helix-loop-helix 38" [Arabidopsis thaliana (taxid:3702)] 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 ?

Your Input:
eugene3.00121197
hypothetical protein (243 aa)
(Populus trichocarpa)
Predicted Functional Partners:
 
Sorry, there are no predicted associations at the current settings.
 

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query253
cd0008360 cd00083, HLH, Helix-loop-helix domain, found in sp 2e-05
pfam0001052 pfam00010, HLH, Helix-loop-helix DNA-binding domai 3e-04
>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
 Score = 41.4 bits (98), Expect = 2e-05
 Identities = 17/58 (29%), Positives = 30/58 (51%)

Query: 82  KKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQ 139
            +       ER+RR+ ++     LRSLLP    + K S ++ + +A +YI  L + +Q
Sbjct: 3   SRREAHNLRERRRRERINDAFDELRSLLPTLPPSKKLSKAEILRKAVDYIKSLQELLQ 60


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 have a PAS domain which allows the dimerization between PAS proteins, the binding of small molecules (e.g., dioxin), and interactions with non-PAS proteins. Length = 60

>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 253
PF0001055 HLH: Helix-loop-helix DNA-binding domain only nucl 99.34
cd0008360 HLH Helix-loop-helix domain, found in specific DNA 99.34
smart0035353 HLH helix loop helix domain. 99.32
KOG1318411 consensus Helix loop helix transcription factor EB 98.23
KOG2483232 consensus Upstream transcription factor 2/L-myc-2 97.93
KOG1319229 consensus bHLHZip transcription factor BIGMAX [Tra 97.79
KOG4029228 consensus Transcription factor HAND2/Transcription 97.57
KOG3561 803 consensus Aryl-hydrocarbon receptor nuclear transl 97.46
cd0489572 ACT_ACR_1 ACT domain-containing protein which is c 97.44
PLN0321793 transcription factor ATBS1; Provisional 97.43
cd0490073 ACT_UUR-like_1 ACT domain family, ACT_UUR-like_1, 97.41
cd0489775 ACT_ACR_3 ACT domain-containing protein which is c 97.39
KOG4304250 consensus Transcriptional repressors of the hairy/ 97.27
cd0492776 ACT_ACR-like_2 Second ACT domain, of a novel type 97.22
cd0489675 ACT_ACR-like_3 ACT domain-containing protein which 97.06
cd0489970 ACT_ACR-UUR-like_2 C-terminal ACT domains of the b 97.0
cd0492672 ACT_ACR_4 C-terminal ACT domain, of a novel type o 96.96
cd0492868 ACT_TyrKc Uncharacterized, N-terminal ACT domain o 96.8
cd0492574 ACT_ACR_2 ACT domain-containing protein which is c 96.69
KOG0561 373 consensus bHLH transcription factor [Transcription 96.57
KOG3960284 consensus Myogenic helix-loop-helix transcription 96.03
PRK05007884 PII uridylyl-transferase; Provisional 95.62
PF0184266 ACT: ACT domain; InterPro: IPR002912 The ACT domai 95.58
PRK03381 774 PII uridylyl-transferase; Provisional 95.55
cd0487370 ACT_UUR-ACR-like ACT domains of the bacterial sign 95.54
PF1374076 ACT_6: ACT domain; PDB: 1ZPV_A 3P96_A 1U8S_A. 95.34
PRK00275895 glnD PII uridylyl-transferase; Provisional 95.2
PRK01759854 glnD PII uridylyl-transferase; Provisional 94.57
cd0489377 ACT_GcvR_1 ACT domains that comprise the Glycine C 94.56
PRK04374869 PII uridylyl-transferase; Provisional 94.51
PRK0019490 hypothetical protein; Validated 94.42
PRK05092931 PII uridylyl-transferase; Provisional 94.35
PRK01759 854 glnD PII uridylyl-transferase; Provisional 94.0
PRK03381774 PII uridylyl-transferase; Provisional 93.89
PRK03059856 PII uridylyl-transferase; Provisional 93.86
TIGR01693 850 UTase_glnD [Protein-PII] uridylyltransferase. This 93.76
cd0487288 ACT_1ZPV ACT domain proteins similar to the yet un 93.66
cd0487574 ACT_F4HF-DF N-terminal ACT domain of formyltetrahy 93.64
cd0486981 ACT_GcvR_2 ACT domains that comprise the Glycine C 93.56
TIGR01693850 UTase_glnD [Protein-PII] uridylyltransferase. This 93.51
PRK05007 884 PII uridylyl-transferase; Provisional 93.47
PRK00275 895 glnD PII uridylyl-transferase; Provisional 92.92
PF1329180 ACT_4: ACT domain; PDB: 2KO1_B 3IBW_A. 92.76
cd0487075 ACT_PSP_1 CT domains found N-terminal of phosphose 92.62
COG2844867 GlnD UTP:GlnB (protein PII) uridylyltransferase [P 92.58
PRK03059 856 PII uridylyl-transferase; Provisional 92.24
KOG4447173 consensus Transcription factor TWIST [Transcriptio 91.92
KOG2588 953 consensus Predicted DNA-binding protein [Transcrip 91.49
cd0488876 ACT_PheB-BS C-terminal ACT domain of a small (~147 91.24
PRK04374 869 PII uridylyl-transferase; Provisional 91.03
PRK05092 931 PII uridylyl-transferase; Provisional 90.81
cd0488774 ACT_MalLac-Enz ACT_MalLac-Enz CD includes the N-te 90.07
cd0488673 ACT_ThrD-II-like C-terminal ACT domain of biodegra 89.78
PRK04435147 hypothetical protein; Provisional 88.78
cd0487971 ACT_3PGDH-like ACT_3PGDH-like CD includes the C-te 88.64
cd0487472 ACT_Af1403 N-terminal ACT domain of the yet unchar 88.14
KOG3910632 consensus Helix loop helix transcription factor [T 87.95
cd0211660 ACT ACT domains are commonly involved in specifica 86.86
cd0488075 ACT_AAAH-PDT-like ACT domain of the nonheme iron-d 86.38
cd0490580 ACT_CM-PDT C-terminal ACT domain of the bifunction 85.89
cd0487671 ACT_RelA-SpoT ACT domain found C-terminal of the R 84.93
PRK13011 286 formyltetrahydrofolate deformylase; Reviewed 84.43
cd0488265 ACT_Bt0572_2 C-terminal ACT domain of a novel prot 84.38
cd0488372 ACT_AcuB C-terminal ACT domain of the Bacillus sub 84.34
cd0487774 ACT_TyrR N-terminal ACT domain of the TyrR protein 83.83
cd0490371 ACT_LSD C-terminal ACT domain of the L-serine dehy 82.06
COG2844 867 GlnD UTP:GlnB (protein PII) uridylyltransferase [P 80.9
cd0487872 ACT_AHAS N-terminal ACT domain of the Escherichia 80.66
>PF00010 HLH: Helix-loop-helix DNA-binding domain only nuclear translocator protein (Arnt) Back     alignment and domain information
Probab=99.34  E-value=1e-12  Score=92.27  Aligned_cols=53  Identities=28%  Similarity=0.382  Sum_probs=48.5

Q ss_pred             ccccchHHHHHHHHHHHhcHhhhhccCCCC--CcCCCCchhhhHHHHHHHHHHHH
Q 039361           83 KMILRKDIERQRRQHLSMLHASLRSLLPLQ--SITGKRSISDHINEARNYINYLN  135 (253)
Q Consensus        83 kk~~H~~~ERqRR~kMn~lf~~LRSLLP~~--~~k~K~Sis~il~eAI~YIKeLq  135 (253)
                      ++..|+..||.||..||..|..|+.+||..  ....|.|.+++|..||+||++||
T Consensus         1 rR~~h~~~Er~RR~~i~~~~~~L~~llp~~~~~~~~k~~K~~iL~~ai~yI~~Lq   55 (55)
T PF00010_consen    1 RRQKHNERERRRRDRINDCFDELRELLPSCSAGSSRKLSKASILQKAIDYIKQLQ   55 (55)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHCCSSHHCCTTSSSSHHHHHHHHHHHHHHHH
T ss_pred             CCchHHHHHHHHHHHHHHHHHHHHHhccchhccccccCCHHHHHHHHHHHHHHhC
Confidence            477899999999999999999999999996  25668899999999999999997



; InterPro: IPR011598 The helix-loop-helix (HLH) DNA-binding domain consists of a closed bundle of four helices in a left-handed twist with two crossover connections. The HLH domain directs dimerisation, and is juxtaposed to basic regions to create a DNA interaction interface surface that recognises specific DNA sequences. Basic region/HLH (bHLH) proteins regulate diverse biological pathways []. bHLH proteins include MyoD [], SREBPs (sterol regulatory element binding proteins) [], and yeast Pho4 (phosphatase system) []. In certain proteins the bHLH domain contains a leucine-zipper motif. The bHLH/leucine zipper (bHLHZip) domain specifies dimerisation within a network of proteins and determines sequence-specific DNA binding []. bHLHZip domains occur in the transcription factors Myc, Mad, Max and Usf [, ]. This entry is bHLHZip, which covers the bHLH domain and the leucine zipper motif, when present.; PDB: 1NLW_A 1NKP_D 1A93_A 2A93_A 1AM9_C 3U5V_A 1A0A_B 2QL2_C 1UKL_C 1AN4_B ....

>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
>smart00353 HLH helix loop helix domain Back     alignment and domain information
>KOG1318 consensus Helix loop helix transcription factor EB [Transcription] Back     alignment and domain information
>KOG2483 consensus Upstream transcription factor 2/L-myc-2 protein [Transcription] Back     alignment and domain information
>KOG1319 consensus bHLHZip transcription factor BIGMAX [Transcription] Back     alignment and domain information
>KOG4029 consensus Transcription factor HAND2/Transcription factor TAL1/TAL2/LYL1 [Transcription] Back     alignment and domain information
>KOG3561 consensus Aryl-hydrocarbon receptor nuclear translocator [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
>PLN03217 transcription factor ATBS1; Provisional 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
>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
>KOG4304 consensus Transcriptional repressors of the hairy/E(spl) family (contains HLH) [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
>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
>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
>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
>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
>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
>KOG0561 consensus bHLH transcription factor [Transcription] Back     alignment and domain information
>KOG3960 consensus Myogenic helix-loop-helix transcription factor [Transcription] Back     alignment and domain information
>PRK05007 PII uridylyl-transferase; Provisional 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
>PRK03381 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
>PF13740 ACT_6: ACT domain; PDB: 1ZPV_A 3P96_A 1U8S_A 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
>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
>PRK04374 PII uridylyl-transferase; Provisional Back     alignment and domain information
>PRK00194 hypothetical protein; Validated Back     alignment and domain information
>PRK05092 PII uridylyl-transferase; Provisional Back     alignment and domain information
>PRK01759 glnD PII uridylyl-transferase; Provisional Back     alignment and domain information
>PRK03381 PII uridylyl-transferase; Provisional Back     alignment and domain information
>PRK03059 PII uridylyl-transferase; Provisional Back     alignment and domain information
>TIGR01693 UTase_glnD [Protein-PII] uridylyltransferase 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
>cd04875 ACT_F4HF-DF N-terminal ACT domain of formyltetrahydrofolate deformylase (F4HF-DF; formyltetrahydrofolate hydrolase) 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
>TIGR01693 UTase_glnD [Protein-PII] uridylyltransferase Back     alignment and domain information
>PRK05007 PII uridylyl-transferase; Provisional Back     alignment and domain information
>PRK00275 glnD PII uridylyl-transferase; Provisional Back     alignment and domain information
>PF13291 ACT_4: ACT domain; PDB: 2KO1_B 3IBW_A 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
>PRK03059 PII uridylyl-transferase; Provisional Back     alignment and domain information
>KOG4447 consensus Transcription factor TWIST [Transcription] Back     alignment and domain information
>KOG2588 consensus Predicted DNA-binding protein [Transcription] Back     alignment and domain information
>cd04888 ACT_PheB-BS C-terminal ACT domain of a small (~147 a 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
>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
>PRK04435 hypothetical protein; Provisional 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
>cd04874 ACT_Af1403 N-terminal ACT domain of the yet uncharacterized, small (~133 a Back     alignment and domain information
>KOG3910 consensus Helix loop helix transcription factor [Transcription] 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
>cd04880 ACT_AAAH-PDT-like ACT domain of the nonheme iron-dependent, aromatic amino acid hydroxylases (AAAH) 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
>cd04876 ACT_RelA-SpoT ACT domain found C-terminal of the RelA/SpoT domains Back     alignment and domain information
>PRK13011 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
>cd04883 ACT_AcuB C-terminal ACT domain of the Bacillus subtilis acetoin utilization protein, AcuB 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
>COG2844 GlnD UTP:GlnB (protein PII) uridylyltransferase [Posttranslational modification, protein turnover, chaperones] 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

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 ?
Query253
1nkp_A88 C-MYC, MYC proto-oncogene protein; transcription, 5e-05
1vt4_I 1221 APAF-1 related killer DARK; drosophila apoptosome, 5e-05
1nkp_B83 MAX protein, MYC proto-oncogene protein; transcrip 5e-04
>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
 Score = 40.0 bits (94), Expect = 5e-05
 Identities = 19/72 (26%), Positives = 29/72 (40%)

Query: 79  NNNKKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNI 138
           + N K      +ERQRR  L     +LR  +P      K      + +A  YI  +    
Sbjct: 2   HMNVKRRTHNVLERQRRNELKRSFFALRDQIPELENNEKAPKVVILKKATAYILSVQAEE 61

Query: 139 QELGLKRDKLKN 150
           Q+L  + D L+ 
Sbjct: 62  QKLISEEDLLRK 73


>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
>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

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query253
1am9_A82 Srebp-1A, protein (sterol regulatory element bindi 99.56
1nlw_A80 MAD protein, MAX dimerizer; transcription factor, 99.56
1nkp_B83 MAX protein, MYC proto-oncogene protein; transcrip 99.56
1hlo_A80 Protein (transcription factor MAX); transcriptiona 99.56
1nkp_A88 C-MYC, MYC proto-oncogene protein; transcription, 99.53
1a0a_A63 BHLH, protein (phosphate system positive regulator 99.48
1an4_A65 Protein (upstream stimulatory factor); protein-DNA 99.45
3u5v_A76 Protein MAX, transcription factor E2-alpha chimer; 99.39
4ati_A118 MITF, microphthalmia-associated transcription fact 99.38
4h10_B71 Circadian locomoter output cycles protein kaput; B 99.34
2ql2_B60 Neurod1, neurogenic differentiation factor 1; basi 99.26
4h10_A73 ARYL hydrocarbon receptor nuclear translocator-LI 99.15
1mdy_A68 Protein (MYOD BHLH domain); protein-DNA complex, t 99.15
2lfh_A68 DNA-binding protein inhibitor ID-3; structural gen 98.66
4f3l_A 361 Mclock, circadian locomoter output cycles protein 98.6
4f3l_B 387 BMAL1B; BHLH, PAS, circadian rhythm proteins, tran 98.37
4aya_A97 DNA-binding protein inhibitor ID-2; cell cycle; 2. 98.15
4ath_A83 MITF, microphthalmia-associated transcription fact 97.52
1zpv_A91 ACT domain protein; structural genomics, PSI, prot 95.83
1u8s_A 192 Glycine cleavage system transcriptional repressor, 93.03
2nyi_A 195 Unknown protein; protein structure initiative, PSI 91.81
2ko1_A88 CTR148A, GTP pyrophosphokinase; homodimer, alpha+b 90.83
1u8s_A192 Glycine cleavage system transcriptional repressor, 90.21
2nyi_A195 Unknown protein; protein structure initiative, PSI 87.56
>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=99.56  E-value=3e-15  Score=113.16  Aligned_cols=69  Identities=22%  Similarity=0.272  Sum_probs=61.6

Q ss_pred             ccccccchHHHHHHHHHHHhcHhhhhccCCCCCcCCCCchhhhHHHHHHHHHHHHHHHHHHHHhHHHhhhh
Q 039361           81 NKKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQELGLKRDKLKNL  151 (253)
Q Consensus        81 ~~kk~~H~~~ERqRR~kMn~lf~~LRSLLP~~~~k~K~Sis~il~eAI~YIKeLq~rVkeLe~kK~~l~~~  151 (253)
                      ..++..|+.+||+||.+||+.|..|++|||...  .|+|.++||.+||+||++||.+++.|+.+.+.|...
T Consensus         4 ~~rr~~H~~~ErrRR~~in~~f~~L~~lvP~~~--~k~~Ka~IL~~Ai~YI~~Lq~~~~~L~~e~~~L~~~   72 (82)
T 1am9_A            4 GEKRTAHNAIEKRYRSSINDKIIELKDLVVGTE--AKLNKSAVLRKAIDYIRFLQHSNQKLKQENLSLRTA   72 (82)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHHHHHTCSS--CCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred             hHHHHhhhhHHHHHHHHHHHHHHHHHHhccCCC--CCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence            357899999999999999999999999999852  477888889999999999999999999988777654



>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
>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
>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_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
>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
>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
>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
>2ql2_B Neurod1, neurogenic differentiation factor 1; basic-helix-loop-helix; HET: DNA; 2.50A {Mus musculus} 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
>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
>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
>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
>4aya_A DNA-binding protein inhibitor ID-2; cell cycle; 2.10A {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
>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
>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

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 253
d1nkpa_88 a.38.1.1 (A:) Myc proto-oncogene protein {Human (H 2e-10
d1nlwa_79 a.38.1.1 (A:) Mad protein {Human (Homo sapiens) [T 2e-07
d1a0aa_63 a.38.1.1 (A:) Pho4 B/HLH domain {Baker's yeast (Sa 6e-06
d1mdya_68 a.38.1.1 (A:) Myod B/HLH domain {Mouse (Mus muscul 2e-05
d1nkpb_83 a.38.1.1 (B:) Max protein {Human (Homo sapiens) [T 2e-05
d1am9a_80 a.38.1.1 (A:) SREBP-1a {Human (Homo sapiens) [TaxI 2e-04
>d1nkpa_ a.38.1.1 (A:) Myc proto-oncogene protein {Human (Homo sapiens) [TaxId: 9606]} Length = 88 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: Myc proto-oncogene protein
species: Human (Homo sapiens) [TaxId: 9606]
 Score = 53.8 bits (129), Expect = 2e-10
 Identities = 19/70 (27%), Positives = 28/70 (40%)

Query: 81  NKKMILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQE 140
           N K      +ERQRR  L     +LR  +P      K      + +A  YI  +    Q+
Sbjct: 4   NVKRRTHNVLERQRRNELKRSFFALRDQIPELENNEKAPKVVILKKATAYILSVQAEEQK 63

Query: 141 LGLKRDKLKN 150
           L  + D L+ 
Sbjct: 64  LISEEDLLRK 73


>d1nlwa_ a.38.1.1 (A:) Mad protein {Human (Homo sapiens) [TaxId: 9606]} Length = 79 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
>d1mdya_ a.38.1.1 (A:) Myod B/HLH domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 68 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
>d1am9a_ a.38.1.1 (A:) SREBP-1a {Human (Homo sapiens) [TaxId: 9606]} Length = 80 Back     information, alignment and structure

Homologous Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query253
d1nlwa_79 Mad protein {Human (Homo sapiens) [TaxId: 9606]} 99.59
d1nkpa_88 Myc proto-oncogene protein {Human (Homo sapiens) [ 99.58
d1am9a_80 SREBP-1a {Human (Homo sapiens) [TaxId: 9606]} 99.52
d1nkpb_83 Max protein {Human (Homo sapiens) [TaxId: 9606]} 99.5
d1a0aa_63 Pho4 B/HLH domain {Baker's yeast (Saccharomyces ce 99.47
d1mdya_68 Myod B/HLH domain {Mouse (Mus musculus) [TaxId: 10 99.46
d1an4a_65 Usf B/HLH domain {Human (Homo sapiens) [TaxId: 960 99.36
d1uklc_61 SREBP-2 {Human (Homo sapiens) [TaxId: 9606]} 99.16
d1zpva183 UPF0237 protein SP0238 {Streptococcus pneumoniae [ 95.4
d1u8sa186 putative transcriptional repressor VC2159 {Vibrio 95.04
d1u8sa293 putative transcriptional repressor VC2159 {Vibrio 94.27
d1y7pa277 Hypothetical protein AF1403, N-terminal domain {Ar 85.68
d2f06a171 Hypothetical protein BT0572 {Bacteroides thetaiota 84.83
>d1nlwa_ a.38.1.1 (A:) Mad protein {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: Mad protein
species: Human (Homo sapiens) [TaxId: 9606]
Probab=99.59  E-value=9e-16  Score=112.94  Aligned_cols=66  Identities=21%  Similarity=0.335  Sum_probs=60.9

Q ss_pred             cccchHHHHHHHHHHHhcHhhhhccCCCCCcCCCCchhhhHHHHHHHHHHHHHHHHHHHHhHHHhh
Q 039361           84 MILRKDIERQRRQHLSMLHASLRSLLPLQSITGKRSISDHINEARNYINYLNKNIQELGLKRDKLK  149 (253)
Q Consensus        84 k~~H~~~ERqRR~kMn~lf~~LRSLLP~~~~k~K~Sis~il~eAI~YIKeLq~rVkeLe~kK~~l~  149 (253)
                      +..|+.+||+||.+||+.|..|++|||......|+|.++||..||+||++|++.++.|..+++.+.
T Consensus         2 R~~Hn~~Er~RR~~in~~f~~L~~llP~~~~~~k~sK~~iL~~A~~yI~~L~~~~~~l~~~~~~L~   67 (79)
T d1nlwa_           2 RSTHNEMEKNRRAHLRLSLEKLKGLVPLGPDSSRHTTLSLLTKAKLHIKKLEDSDRKAVHQIDQLQ   67 (79)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHSSCCCSSSCCCTTHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_pred             hHHHHHHHHHHHHHHHHHHHHHHHhCccCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Confidence            568999999999999999999999999887778899999999999999999999999998876654



>d1nkpa_ a.38.1.1 (A:) Myc proto-oncogene protein {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d1am9a_ a.38.1.1 (A:) SREBP-1a {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d1nkpb_ a.38.1.1 (B:) Max 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
>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
>d1y7pa2 d.58.18.12 (A:2-78) Hypothetical protein AF1403, N-terminal domain {Archaeon Archaeoglobus fulgidus [TaxId: 2234]} 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