Citrus Sinensis ID: 046453


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-----
MIQGARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGRPAFESVLQRMKRSPEGRAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQHYFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAPV
ccccccccccHHHHHHHHHHHHHHHHcccccHHHHHHHHHHcccHHHHHHHHHHHccHHHHHHHHcccccccccHHHHHccccccHHHHHHHHHHcccccccccccccccccHHHHHHHHHHHHHHHHHHHcccccccccHHHHHHHHHHHccccHHHHHHHHHHcccccHHHHHHHHHHHHHHHHHHcccccccccccHHHHHHccHHHHHHHccccccccccc
ccccccccccHHHHHHHHHHHHHHHHHccccccHEEEEcccccHHHHHHHHHHHHccHcHHHHHHcccccccccHHHHHHcccccHHHHHHHHHHHccccccccccEEEcccHHHHHHHHHHHHHHHHHHHHHccccccHHHHHHHHHHHHHccccHHHHHHHHHcccccHHHHHHHHHHHHHHHHHcccccccHHEEEHHHHHHccHHHHHHHccccccccccc
MIQGARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGRPAFESVLQRMKRSPEGRAVLLERPRVIYekvghawdlppntFGAAYASFmgsrnfspddrppvrfmdtDELAYVAMRAREVHDFWHTlfglptnligeSALKVIEFQQMYlpmcflsviggsarfsEKQRKLFFQHYFpwairagmrsTDLMCVYYEQHFHEDLEDLRKkwgivpapaapv
MIQGARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALgettgrpafesvlqrmkrspegravllerPRVIYEkvghawdlppNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQHYFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAPV
MIQGARVQLNGWQQvavavgsavgaLLDPRRADLIAALGETTGRPAFESVLQRMKRSPEGRAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQHYFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAPV
******VQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTG*****************RAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGS**********VRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQHYFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIV*******
*IQGARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGRPAFESVLQRMKRSPEGRAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQHYFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAP****
MIQGARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGRPAFESVLQRMKRSPEGRAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQHYFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAPV
****ARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGRPAFESVLQRMKRSPEGRAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQHYFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPA***
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MIQGARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGRPAFESVLQRMKRSPEGRAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQHYFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAPV
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 ?
Query225 2.2.26 [Sep-21-2011]
Q9ZPR0226 Ubiquinone biosynthesis p yes no 0.995 0.991 0.790 1e-107
Q16FT5274 Ubiquinone biosynthesis p N/A no 0.942 0.773 0.476 4e-55
B3M6C8266 Ubiquinone biosynthesis p N/A no 0.946 0.800 0.427 3e-50
B3NHV5268 Ubiquinone biosynthesis p N/A no 0.946 0.794 0.413 2e-49
B4PJV6268 Ubiquinone biosynthesis p N/A no 0.946 0.794 0.413 4e-49
B4N6G2265 Ubiquinone biosynthesis p N/A no 0.96 0.815 0.429 2e-48
Q9VVG6268 Ubiquinone biosynthesis p yes no 0.946 0.794 0.4 6e-48
B4QNU8268 Ubiquinone biosynthesis p N/A no 0.946 0.794 0.4 7e-48
Q7Q9J8282 Ubiquinone biosynthesis p yes no 0.942 0.751 0.420 8e-48
B4HKS2268 Ubiquinone biosynthesis p N/A no 0.946 0.794 0.4 9e-48
>sp|Q9ZPR0|COQ4_ARATH Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Arabidopsis thaliana GN=At2g03690 PE=2 SV=1 Back     alignment and function desciption
 Score =  385 bits (990), Expect = e-107,   Method: Compositional matrix adjust.
 Identities = 177/224 (79%), Positives = 202/224 (90%)

Query: 1   MIQGARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGRPAFESVLQRMKRSPEG 60
           +I+ ARV L+ WQQ AVA+GSA+GAL+DPRRADLIAALGETTG+PAFE VL+RMK+S EG
Sbjct: 2   IIERARVPLSRWQQAAVAMGSALGALVDPRRADLIAALGETTGKPAFEMVLERMKKSEEG 61

Query: 61  RAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAM 120
           RA+LLERPRV+ E+VGHAWDLP NTFGAAYA FMGSRNFSPDDRPPVRFM+TDELAYVA 
Sbjct: 62  RAILLERPRVVSEQVGHAWDLPENTFGAAYAKFMGSRNFSPDDRPPVRFMETDELAYVAT 121

Query: 121 RAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQH 180
           RAREVHD WHTLFGLPTNLIGES+LKVIEF+QMYLPMC LSVIGG+ RF+EKQR +F +H
Sbjct: 122 RAREVHDLWHTLFGLPTNLIGESSLKVIEFEQMYLPMCMLSVIGGTVRFNEKQRSMFLKH 181

Query: 181 YFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAP 224
           Y PWA+RAG + TDLMCVYYE+HF EDLE +R+KWGI+PAP  P
Sbjct: 182 YLPWAVRAGRQCTDLMCVYYERHFSEDLEQVRRKWGIIPAPQHP 225




Component of the coenzyme Q biosynthetic pathway. May play a role in organizing a multi-subunit COQ enzyme complex required for coenzyme Q biosynthesis. Required for steady-state levels of other COQ polypeptides.
Arabidopsis thaliana (taxid: 3702)
>sp|Q16FT5|COQ4_AEDAE Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Aedes aegypti GN=AAEL014646 PE=3 SV=1 Back     alignment and function description
>sp|B3M6C8|COQ4_DROAN Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Drosophila ananassae GN=GF24309 PE=3 SV=1 Back     alignment and function description
>sp|B3NHV5|COQ4_DROER Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Drosophila erecta GN=GG15811 PE=3 SV=2 Back     alignment and function description
>sp|B4PJV6|COQ4_DROYA Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Drosophila yakuba GN=GE22150 PE=3 SV=2 Back     alignment and function description
>sp|B4N6G2|COQ4_DROWI Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Drosophila willistoni GN=GK18052 PE=3 SV=1 Back     alignment and function description
>sp|Q9VVG6|COQ4_DROME Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Drosophila melanogaster GN=CG32174 PE=3 SV=3 Back     alignment and function description
>sp|B4QNU8|COQ4_DROSI Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Drosophila simulans GN=GD12405 PE=3 SV=2 Back     alignment and function description
>sp|Q7Q9J8|COQ4_ANOGA Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Anopheles gambiae GN=AGAP005199 PE=3 SV=4 Back     alignment and function description
>sp|B4HKS2|COQ4_DROSE Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial OS=Drosophila sechellia GN=GM24332 PE=3 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 ?
Query225
224108874229 predicted protein [Populus trichocarpa] 0.995 0.978 0.861 1e-114
224101453229 predicted protein [Populus trichocarpa] 0.995 0.978 0.852 1e-113
225424639227 PREDICTED: ubiquinone biosynthesis prote 0.995 0.986 0.839 1e-112
449519693226 PREDICTED: ubiquinone biosynthesis prote 0.982 0.977 0.837 1e-110
449452835226 PREDICTED: ubiquinone biosynthesis prote 0.982 0.977 0.832 1e-110
255558994230 ubiquinone biosynthesis protein, putativ 0.982 0.960 0.832 1e-109
297818016226 predicted protein [Arabidopsis lyrata su 0.995 0.991 0.799 1e-106
226506926227 ubiquinone biosynthesis protein COQ4 [Ze 0.973 0.964 0.812 1e-105
15227693226 ubiquinone biosynthesis protein COQ4-lik 0.995 0.991 0.790 1e-105
357166704227 PREDICTED: ubiquinone biosynthesis prote 0.968 0.960 0.816 1e-105
>gi|224108874|ref|XP_002314999.1| predicted protein [Populus trichocarpa] gi|222864039|gb|EEF01170.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
 Score =  418 bits (1074), Expect = e-114,   Method: Compositional matrix adjust.
 Identities = 193/224 (86%), Positives = 213/224 (95%)

Query: 1   MIQGARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGRPAFESVLQRMKRSPEG 60
           MI G R+QLNGWQQ AVAVGSAVGALLDPRRADLIAALGETTG+ AFE V++RMK+SPEG
Sbjct: 1   MIGGGRIQLNGWQQAAVAVGSAVGALLDPRRADLIAALGETTGKHAFERVVERMKKSPEG 60

Query: 61  RAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAM 120
           RA+LLERPRVI  +VGHAWDLP NTFGAAYASFMGSRNFSPDDRPPVRFM+T+ELAYVAM
Sbjct: 61  RALLLERPRVISAQVGHAWDLPANTFGAAYASFMGSRNFSPDDRPPVRFMETEELAYVAM 120

Query: 121 RAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQH 180
           RAREVHDFWHTLFGLPTNLIGESALKVIEF+QMYLPMC +SV+GG+ARF+EKQRK FFQH
Sbjct: 121 RAREVHDFWHTLFGLPTNLIGESALKVIEFEQMYLPMCLMSVVGGTARFTEKQRKSFFQH 180

Query: 181 YFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAP 224
           YFPWA+RAG++STDLMCVYYE+HFHEDLED+R+KWGI PAPAAP
Sbjct: 181 YFPWAVRAGLQSTDLMCVYYEKHFHEDLEDVRRKWGITPAPAAP 224




Source: Populus trichocarpa

Species: Populus trichocarpa

Genus: Populus

Family: Salicaceae

Order: Malpighiales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|224101453|ref|XP_002312287.1| predicted protein [Populus trichocarpa] gi|222852107|gb|EEE89654.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|225424639|ref|XP_002285502.1| PREDICTED: ubiquinone biosynthesis protein COQ4 homolog, mitochondrial [Vitis vinifera] Back     alignment and taxonomy information
>gi|449519693|ref|XP_004166869.1| PREDICTED: ubiquinone biosynthesis protein COQ4 homolog, mitochondrial-like isoform 1 [Cucumis sativus] gi|449519695|ref|XP_004166870.1| PREDICTED: ubiquinone biosynthesis protein COQ4 homolog, mitochondrial-like isoform 2 [Cucumis sativus] Back     alignment and taxonomy information
>gi|449452835|ref|XP_004144164.1| PREDICTED: ubiquinone biosynthesis protein COQ4 homolog, mitochondrial-like [Cucumis sativus] Back     alignment and taxonomy information
>gi|255558994|ref|XP_002520520.1| ubiquinone biosynthesis protein, putative [Ricinus communis] gi|223540362|gb|EEF41933.1| ubiquinone biosynthesis protein, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|297818016|ref|XP_002876891.1| predicted protein [Arabidopsis lyrata subsp. lyrata] gi|297322729|gb|EFH53150.1| predicted protein [Arabidopsis lyrata subsp. lyrata] Back     alignment and taxonomy information
>gi|226506926|ref|NP_001149451.1| ubiquinone biosynthesis protein COQ4 [Zea mays] gi|195627326|gb|ACG35493.1| ubiquinone biosynthesis protein COQ4 [Zea mays] Back     alignment and taxonomy information
>gi|15227693|ref|NP_178465.1| ubiquinone biosynthesis protein COQ4-like protein [Arabidopsis thaliana] gi|24211606|sp|Q9ZPR0.1|COQ4_ARATH RecName: Full=Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial; AltName: Full=Coenzyme Q biosynthesis protein 4 homolog; Flags: Precursor gi|4406761|gb|AAD20072.1| putative ubiquinone biosynthesis protein [Arabidopsis thaliana] gi|17473563|gb|AAL38257.1| putative ubiquinone biosynthesis protein [Arabidopsis thaliana] gi|21386913|gb|AAM47860.1| putative ubiquinone biosynthesis protein [Arabidopsis thaliana] gi|21553964|gb|AAM63045.1| putative ubiquinone biosynthesis protein [Arabidopsis thaliana] gi|330250643|gb|AEC05737.1| ubiquinone biosynthesis protein COQ4-like protein [Arabidopsis thaliana] Back     alignment and taxonomy information
>gi|357166704|ref|XP_003580809.1| PREDICTED: ubiquinone biosynthesis protein COQ4 homolog, mitochondrial-like [Brachypodium distachyon] 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 ?
Query225
TAIR|locus:2044244226 AT2G03690 "AT2G03690" [Arabido 0.995 0.991 0.754 1e-93
FB|FBgn0052174268 CG32174 [Drosophila melanogast 0.942 0.791 0.387 3.2e-42
UNIPROTKB|F1NEN7260 COQ4 "Uncharacterized protein" 0.946 0.819 0.404 8.7e-40
UNIPROTKB|F1RR97265 LOC100628217 "Uncharacterized 0.928 0.788 0.407 6.1e-39
RGD|1304638265 Coq4 "coenzyme Q4 homolog (S. 0.871 0.739 0.414 1.3e-38
MGI|MGI:1098826266 Coq4 "coenzyme Q4 homolog (yea 0.871 0.736 0.414 4.3e-38
UNIPROTKB|E2RSQ6265 COQ4 "Uncharacterized protein" 0.928 0.788 0.383 1.9e-37
UNIPROTKB|J9NT53210 COQ4 "Uncharacterized protein" 0.871 0.933 0.404 2.4e-37
UNIPROTKB|Q9Y3A0265 COQ4 "Ubiquinone biosynthesis 0.928 0.788 0.379 4.9e-37
ASPGD|ASPL0000075453285 AN4757 [Emericella nidulans (t 0.951 0.750 0.394 1.7e-36
TAIR|locus:2044244 AT2G03690 "AT2G03690" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 933 (333.5 bits), Expect = 1.0e-93, P = 1.0e-93
 Identities = 169/224 (75%), Positives = 192/224 (85%)

Query:     1 MIQGARVQLNGWQQXXXXXXXXXXXLLDPRRADLIAALGETTGRPAFESVLQRMKRSPEG 60
             +I+ ARV L+ WQQ           L+DPRRADLIAALGETTG+PAFE VL+RMK+S EG
Sbjct:     2 IIERARVPLSRWQQAAVAMGSALGALVDPRRADLIAALGETTGKPAFEMVLERMKKSEEG 61

Query:    61 RAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAM 120
             RA+LLERPRV+ E+VGHAWDLP NTFGAAYA FMGSRNFSPDDRPPVRFM+TDELAYVA 
Sbjct:    62 RAILLERPRVVSEQVGHAWDLPENTFGAAYAKFMGSRNFSPDDRPPVRFMETDELAYVAT 121

Query:   121 RAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQH 180
             RAREVHD WHTLFGLPTNLIGES+LKVIEF+QMYLPMC LSVIGG+ RF+EKQR +F +H
Sbjct:   122 RAREVHDLWHTLFGLPTNLIGESSLKVIEFEQMYLPMCMLSVIGGTVRFNEKQRSMFLKH 181

Query:   181 YFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAP 224
             Y PWA+RAG + TDLMCVYYE+HF EDLE +R+KWGI+PAP  P
Sbjct:   182 YLPWAVRAGRQCTDLMCVYYERHFSEDLEQVRRKWGIIPAPQHP 225




GO:0003674 "molecular_function" evidence=ND
GO:0005739 "mitochondrion" evidence=ISM
GO:0006744 "ubiquinone biosynthetic process" evidence=IEA
FB|FBgn0052174 CG32174 [Drosophila melanogaster (taxid:7227)] Back     alignment and assigned GO terms
UNIPROTKB|F1NEN7 COQ4 "Uncharacterized protein" [Gallus gallus (taxid:9031)] Back     alignment and assigned GO terms
UNIPROTKB|F1RR97 LOC100628217 "Uncharacterized protein" [Sus scrofa (taxid:9823)] Back     alignment and assigned GO terms
RGD|1304638 Coq4 "coenzyme Q4 homolog (S. cerevisiae)" [Rattus norvegicus (taxid:10116)] Back     alignment and assigned GO terms
MGI|MGI:1098826 Coq4 "coenzyme Q4 homolog (yeast)" [Mus musculus (taxid:10090)] Back     alignment and assigned GO terms
UNIPROTKB|E2RSQ6 COQ4 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] Back     alignment and assigned GO terms
UNIPROTKB|J9NT53 COQ4 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] Back     alignment and assigned GO terms
UNIPROTKB|Q9Y3A0 COQ4 "Ubiquinone biosynthesis protein COQ4 homolog, mitochondrial" [Homo sapiens (taxid:9606)] Back     alignment and assigned GO terms
ASPGD|ASPL0000075453 AN4757 [Emericella nidulans (taxid:162425)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

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

ID ?Name ?Annotated EC number ?Identity ?Query coverage ?Hit coverage ?RBH(Q2H) ?RBH(H2Q) ?
Q9ZPR0COQ4_ARATHNo assigned EC number0.79010.99550.9911yesno

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:
gw1.X.820.1
hypothetical protein (224 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 ?
Query225
pfam05019222 pfam05019, Coq4, Coenzyme Q (ubiquinone) biosynthe 1e-118
COG5031235 COG5031, COQ4, Uncharacterized protein involved in 9e-39
>gnl|CDD|191164 pfam05019, Coq4, Coenzyme Q (ubiquinone) biosynthesis protein Coq4 Back     alignment and domain information
 Score =  336 bits (864), Expect = e-118
 Identities = 114/222 (51%), Positives = 138/222 (62%), Gaps = 2/222 (0%)

Query: 3   QGARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGRPAFESVLQRMKRSPEGRA 62
               V L   Q++ +AVGSAVGALLDPRR DLIAALGETT  PA E +  +M   PEGR 
Sbjct: 1   YPGHVPLTPLQRLLLAVGSAVGALLDPRRGDLIAALGETTALPALERLRDQMLSDPEGRR 60

Query: 63  VLLERPRVIYEKVGHAW--DLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAM 120
           +L ERPR+  E +  A    LP NTFG  YA F+     SPD R PVRF+D  ELAYV  
Sbjct: 61  ILRERPRITSETLDLAKLRSLPENTFGRTYAKFLDREGVSPDTRAPVRFIDDPELAYVMQ 120

Query: 121 RAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQH 180
           R RE HDF+H L GLPTN+ GE A+K  EF    LPMC L  + G  R   KQR+     
Sbjct: 121 RYRECHDFYHALTGLPTNMEGEVAVKAFEFANTGLPMCGLGALFGPLRLKPKQRQRLLNI 180

Query: 181 YFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPA 222
           Y PWAIR G+ +  L+ VY+E+   +D+E+LRK+ GI P P 
Sbjct: 181 YLPWAIRNGLNAKPLINVYWEKRLEKDIEELRKELGIEPPPD 222


Coq4p was shown to peripherally associate with the matrix face of the mitochondrial inner membrane. The putative mitochondrial- targeting sequence present at the amino-terminus of the polypeptide efficiently imported it to mitochondria. The function of Coq4p is unknown, although its presence is required to maintain a steady-state level of Coq7p, another component of the Q biosynthetic pathway. The overall structure of Coq4 is alpha helical and shows resemblance to haemoglobin/myoglobin (information from TOPSAN). Length = 222

>gnl|CDD|227364 COG5031, COQ4, Uncharacterized protein involved in ubiquinone biosynthesis [Coenzyme metabolism] Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 225
KOG3244267 consensus Protein involved in ubiquinone biosynthe 100.0
PF05019222 Coq4: Coenzyme Q (ubiquinone) biosynthesis protein 100.0
COG5031235 COQ4 Uncharacterized protein involved in ubiquinon 100.0
>KOG3244 consensus Protein involved in ubiquinone biosynthesis [Coenzyme transport and metabolism] Back     alignment and domain information
Probab=100.00  E-value=6.3e-75  Score=489.92  Aligned_cols=221  Identities=52%  Similarity=0.925  Sum_probs=216.7

Q ss_pred             CCcccCChHHHHHHHHHHHHHhhcCCCCchhhHHhhhccCc-hhHHHHHHHHhCCHHHHHHHhcCCCCCcccch--hhcc
Q 046453            4 GARVQLNGWQQVAVAVGSAVGALLDPRRADLIAALGETTGR-PAFESVLQRMKRSPEGRAVLLERPRVIYEKVG--HAWD   80 (225)
Q Consensus         4 ~~~~~~~~~~~~~~~~~~~~~~l~dp~~~d~v~~l~e~~~~-~a~~~~~~~m~~~p~g~~ll~erp~~~~~~~d--~l~~   80 (225)
                      ++|+|+|++||+++++||+++++.||.|+|||+++||+||. ++++.+.++|++|++||+||+|||+|++.++|  .|++
T Consensus        40 ~~hvPlsp~qr~lL~aGSa~~al~~P~RgDmIa~LGEtTg~p~~Le~l~~~M~~d~~GrrIL~ekPRi~t~tld~~~L~~  119 (267)
T KOG3244|consen   40 RGHVPLSPLQRLLLGAGSAIMALVDPRRGDMIAALGETTGKPPALENLLDRMLSDEEGRRILLEKPRITTETLDLKKLRT  119 (267)
T ss_pred             cCCCCCCHHHHHHHHHhHHHHHhcCcccccHHHHhccccCCchHHHHHHHHHhcCHHHHHHHHhCCCccccccChHHHHh
Confidence            79999999999999999999999999999999999999998 78999999999999999999999999999988  7889


Q ss_pred             CCCCChHHHHHHHhhcCCCCCCCCCCCccCCcchHHHHHhhhccccchhhhccCCCCCcchhHHHHHHHHhcccchHHHH
Q 046453           81 LPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFL  160 (225)
Q Consensus        81 lP~gSLG~~Y~~fl~~~g~~p~~~~~v~~~~~~~~~y~~~R~r~~HDi~HvLtG~~t~~~GEi~v~~F~~~q~~~p~~~l  160 (225)
                      ||+||||++|++||++++++||.|++|+|++|++.+||++|||||||++|+++|++|+++||+++||||+.|+|+|||++
T Consensus       120 LP~nTfG~~Y~~fl~~~nvsPDtR~pvrFidd~e~AYvmqRYRE~HDf~Hti~~mPTNilGEv~vK~~E~~q~GLPMc~l  199 (267)
T KOG3244|consen  120 LPENTFGKAYVKFLDRENVSPDTRPPVRFIDDPELAYVMQRYRECHDFYHTILNMPTNILGEVTVKWLEGVQMGLPMCIL  199 (267)
T ss_pred             CCCccHHHHHHHHHhhcCCCCCCCCCccccCCHHHHHHHHHHHHHHHHHHHHhCCCchhhhHHHHHHHHHHhcCCchHHh
Confidence            99999999999999999999999999999999999999999999999999999999999999999999999999999999


Q ss_pred             HHHhhccccCHHHHHHHHHhHHHHHHHhcCCCCcccCcchhhhhhccHHHHHHHcCCCCCCCCC
Q 046453          161 SVIGGSARFSEKQRKLFFQHYFPWAIRAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAP  224 (225)
Q Consensus       161 ~~~~g~~~~~~~~~~~l~~~~~~~a~~~G~~a~~l~~~~wE~~~e~pL~e~R~~lgI~~~~~~~  224 (225)
                      +++||++|+++++++.+++.|+|||++.|++|++||++|||++|+++|+++|+|+||+++|..+
T Consensus       200 g~ifG~~RL~~kqr~~l~~~ylPWavr~G~~ak~lm~vYwE~~~e~dl~~vR~el~It~~p~~~  263 (267)
T KOG3244|consen  200 GAIFGPVRLNEKQRSRLLKHYLPWAVRNGLNAKPLMNVYWERHFEKDLEEVRKELGITPAPQLP  263 (267)
T ss_pred             hhccchhhcCHHHHHHHHHhhccHHHhcCcCCCcchhhHHHHHHHHHHHHHHHHhCCccCcccc
Confidence            9999999999999999999999999999999999999999999999999999999999988643



>PF05019 Coq4: Coenzyme Q (ubiquinone) biosynthesis protein Coq4; InterPro: IPR007715 Coenzyme Q biosynthesis Coq4p (also known as Ubiquinone biosynthesis protein COQ4) was shown to peripherally associate with the matrix face of the mitochondrial inner membrane Back     alignment and domain information
>COG5031 COQ4 Uncharacterized protein involved in ubiquinone biosynthesis [Coenzyme metabolism] Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query225
3msq_A224 Crystal Structure Of A Putative Ubiquinone Biosynth 1e-05
3kb4_A225 Crystal Structure Of The Alr8543 Protein In Complex 4e-05
>pdb|3MSQ|A Chain A, Crystal Structure Of A Putative Ubiquinone Biosynthesis Protein (Npun02000094) From Nostoc Punctiforme Pcc 73102 At 2.85 A Resolution Length = 224 Back     alignment and structure

Iteration: 1

Score = 46.6 bits (109), Expect = 1e-05, Method: Compositional matrix adjust. Identities = 34/125 (27%), Positives = 52/125 (41%), Gaps = 6/125 (4%) Query: 51 LQRMKRSPEGRAVLLERPRVIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPD--DRPPVR 108 + +K+ PE A+ ER + LP T G YA +R F P + PV Sbjct: 53 VDELKKIPEVNALFSERWLPAPFNLDDLAKLPEGTLGHVYAREXKARGFDPYFYKKVPV- 111 Query: 109 FMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSAR 168 D+++Y+ R HD +H + G TN+ GE L+ Q +P+ + G Sbjct: 112 ---VDDISYLKXLWRSTHDIYHVVAGFDTNVFGEIGLQAFFLAQTPIPISVXLLSFGXVX 168 Query: 169 FSEKQ 173 S Q Sbjct: 169 ISLYQ 173
>pdb|3KB4|A Chain A, Crystal Structure Of The Alr8543 Protein In Complex With Geranylgeranyl Monophosphate And Magnesium Ion From Nostoc Sp. Pcc 7120, Northeast Structural Genomics Consortium Target Nsr141 Length = 225 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query225
3kb4_A225 ALR8543 protein; alpha-beta protein., structural g 2e-63
3msq_A224 Putative ubiquinone biosynthesis protein; COQ4 sup 9e-61
>3kb4_A ALR8543 protein; alpha-beta protein., structural genomics, PSI-2, protein STR initiative, northeast structural genomics consortium, NESG, function; HET: GR0; 2.41A {Nostoc SP} Length = 225 Back     alignment and structure
 Score =  195 bits (497), Expect = 2e-63
 Identities = 43/218 (19%), Positives = 76/218 (34%), Gaps = 9/218 (4%)

Query: 13  QQVAVAVGSAVGALLDPRRADL--IAALGETT-GRPAFESVLQRMKRSPEGRAVLLERPR 69
           Q    A+  +   L+     +   I  L          + V+  +  +P+G+    +RP 
Sbjct: 7   QSQETAILESFLELVKSPYGNFASIGKLSHVLNDPDTLQKVVAVLSLTPQGKQAFEDRPM 66

Query: 70  VIYEKVGHAWDLPPNTFGAAYASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFW 129
           +    +     LP  T G  YA  M     +P    PV         ++A    E HD W
Sbjct: 67  LGKIDLEQLHQLPNYTLGYMYADHMIRNQLTPP---PVNENVNHPFMFLAAHLGETHDIW 123

Query: 130 HTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSARFSEKQRKLFFQHYF---PWAI 186
           H + G  T+  GE  L+     Q+     FL+++  +   +        +          
Sbjct: 124 HVVTGCDTDKPGEVKLEAFYTAQLIPDRLFLALLAKNLLKTAMYEVELCEQILDGLTQGW 183

Query: 187 RAGMRSTDLMCVYYEQHFHEDLEDLRKKWGIVPAPAAP 224
             G R+  L  + + + +   LE+L+    IVP     
Sbjct: 184 MMGKRAKPLFGIEWNKLWETPLEELQTSLNIVPILEHH 221


>3msq_A Putative ubiquinone biosynthesis protein; COQ4 superfamily, structural genomics, joint center for STRU genomics, JCSG; 2.85A {Nostoc punctiforme} Length = 224 Back     alignment and structure

Structure Templates Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query225
3msq_A224 Putative ubiquinone biosynthesis protein; COQ4 sup 100.0
3kb4_A225 ALR8543 protein; alpha-beta protein., structural g 100.0
>3msq_A Putative ubiquinone biosynthesis protein; COQ4 superfamily, structural genomics, joint center for STRU genomics, JCSG; 2.85A {Nostoc punctiforme} Back     alignment and structure
Probab=100.00  E-value=5.9e-65  Score=436.38  Aligned_cols=207  Identities=20%  Similarity=0.311  Sum_probs=183.6

Q ss_pred             hHHHHHHHHHHHHHhhcCCCCchhhHHhhhc-cCchhHHHHHHHHhCCHHHHHHHhcCCCCCcccchhhccCCCCChHHH
Q 046453           11 GWQQVAVAVGSAVGALLDPRRADLIAALGET-TGRPAFESVLQRMKRSPEGRAVLLERPRVIYEKVGHAWDLPPNTFGAA   89 (225)
Q Consensus        11 ~~~~~~~~~~~~~~~l~dp~~~d~v~~l~e~-~~~~a~~~~~~~m~~~p~g~~ll~erp~~~~~~~d~l~~lP~gSLG~~   89 (225)
                      ..=+.++++++++.+++||+|+|+||+++|+ +|++++++++++|++||+|++||+|||++++.+++.|++||+||||++
T Consensus        12 ~~~~~l~~l~~~~~ll~dp~~~d~V~~l~e~l~g~~~l~~~~~~m~~~p~gr~iL~erp~~~~~dl~~L~~lP~gTlG~~   91 (224)
T 3msq_A           12 KGLLAYIQFLASSAQKIGDGNTDRVFDFEDALDQTQMAQLAVDELKKIPEVNALFSERWLPAPFNLDDLAKLPEGTLGHV   91 (224)
T ss_dssp             HHHHHHHHHHHHTTC----CHHHHHHHHHHHTTTSHHHHHHHHHHTTSHHHHHHHHHTCCCCCCCHHHHHTSCTTBHHHH
T ss_pred             HHHhHHHHHHHHHHHHcCCCchhHHHHHHHHcCChHHHHHHHHHHhcCHHHHHHHHhCCCCCCCCHHHHHcCCCCChHHH
Confidence            3445669999999999999999999999997 788999999999999999999999999988899999999999999999


Q ss_pred             HHHHhhcCCCCCCCCCCCccCCcchHHHHHhhhccccchhhhccCCCCCcchhHHHHHHHHhcccchHHHHHHHhhcc--
Q 046453           90 YASFMGSRNFSPDDRPPVRFMDTDELAYVAMRAREVHDFWHTLFGLPTNLIGESALKVIEFQQMYLPMCFLSVIGGSA--  167 (225)
Q Consensus        90 Y~~fl~~~g~~p~~~~~v~~~~~~~~~y~~~R~r~~HDi~HvLtG~~t~~~GEi~v~~F~~~q~~~p~~~l~~~~g~~--  167 (225)
                      |++||+++||+||++++|++  ++|.+||++|||+||||+|||||||||++||++||||+++|+++|++++++++|.+  
T Consensus        92 Y~~fl~~~g~spd~~~~v~~--~~d~ayv~~R~re~HD~~HvLtG~~t~~~GEi~v~~Fe~~q~~~P~~~l~~~~~~~~~  169 (224)
T 3msq_A           92 YAREMKARGFDPYFYKKVPV--VDDISYLKMLWRSTHDIYHVVAGFDTNVFGEIGLQAFFLAQTPIPISVMLLSFGMVMI  169 (224)
T ss_dssp             HHHHHHHC-----CCCCCCC--CSHHHHHHHHHHHHHHHHHHHHTCCSSHHHHHHHHHHHHHHSCCHHHHHHHHHHHHHH
T ss_pred             HHHHHHHcCCCCCccCCCCC--CcHHHHHHHHHhcchhhhhhccCCCCCchhHHHHHHHHHHccCCcHHHHHHHHHHHHH
Confidence            99999999999999999887  46899999999999999999999999999999999999999999999988766654  


Q ss_pred             -ccCHHHHHHHHHhHHHHHHHhcCCC-CcccCcchhhhhhccHHHHHHHcCCCCC
Q 046453          168 -RFSEKQRKLFFQHYFPWAIRAGMRS-TDLMCVYYEQHFHEDLEDLRKKWGIVPA  220 (225)
Q Consensus       168 -~~~~~~~~~l~~~~~~~a~~~G~~a-~~l~~~~wE~~~e~pL~e~R~~lgI~~~  220 (225)
                       +++|+++..++.. ++||+++|++| ++|++++||++||+||+|||++|||+|.
T Consensus       170 ~~~~p~~~~~l~~~-i~~a~~~G~~a~~~L~~v~wE~~~e~pl~e~R~eLgI~p~  223 (224)
T 3msq_A          170 SLYQPTNFKALMTE-ISRGYRVGSHTPGKLIAQKWDQLWDVQVSEIRERLGVNSI  223 (224)
T ss_dssp             HHHCGGGHHHHHHH-HHHHHHHHHTCCSCSTTCCGGGSTTSBHHHHHHHHTSCC-
T ss_pred             HhhCHHHHHHHHHH-HHHHHHHHHhCccchhcChHHHHhCCcHHHHHHHhCCCCC
Confidence             6788887777765 79999999999 9999999999999999999999999874



>3kb4_A ALR8543 protein; alpha-beta protein., structural genomics, PSI-2, protein STR initiative, northeast structural genomics consortium, NESG, function; HET: GR0; 2.41A {Nostoc SP} Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

No hit with e-value below 0.005

Homologous Domains Detected by HHsearch ?

No hit with probability above 80.00