Citrus Sinensis ID: 043391


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
MALKHYDLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAMLTSLGFTTKEGNILRGYYDASSAPSLGGLAVIYQS
ccccHHHHHHHHHccccHHHHHHHHHccccHHHHHHHHHHHcccccccHHHHHHHHHHHccHHHHHHHcccccccHHHHHcccccccccccccccccccc
ccccccHHHHHHcccccHHHHHHHHHHHHHHHHHHHHHHHcccccccHHHHHHHHHHccccHHHHHHHccccHHHHHHHccccccccccccccccEEEcc
MALKHYDLAIRLEAsgdltecwnplmklkscsNEIVIFFLNSqadigldychaidiithncwpamltslgfttkegnilrgyydassapslgglAVIYQS
MALKHYDLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAMLTSLGFTTKEGNILRGYYdassapslgGLAVIYQS
MALKHYDLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAMLTSLGFTTKEGNILRGYYDASSAPSLGGLAVIYQS
****HYDLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAMLTSLGFTTKEGNILRGYYDASSAPSLGGLAVIY**
******D*****E**GDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAMLTSLGFTTKEGNILRGYYD****************
MALKHYDLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAMLTSLGFTTKEGNILRGYYDASSAPSLGGLAVIYQS
****HYDLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAMLTSLGFTTKEGNILRGYYDASSAPSLGG*******
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhhooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MALKHYDLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAMLTSLGFTTKEGNILRGYYDASSAPSLGGLAVIYQS
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 ?
Query100 2.2.26 [Sep-21-2011]
Q9T039127 Egg cell-secreted protein yes no 0.88 0.692 0.557 3e-24
Q9SJ24125 Egg cell-secreted protein no no 0.75 0.6 0.592 2e-22
Q9SJ23125 Egg cell-secreted protein no no 0.83 0.664 0.528 5e-21
Q9SRD8158 Egg cell-secreted protein no no 0.85 0.537 0.435 1e-15
Q9FGG1155 Egg cell-secreted protein no no 0.81 0.522 0.415 4e-13
>sp|Q9T039|EC14_ARATH Egg cell-secreted protein 1.4 OS=Arabidopsis thaliana GN=EC1.4 PE=2 SV=1 Back     alignment and function desciption
 Score =  110 bits (275), Expect = 3e-24,   Method: Compositional matrix adjust.
 Identities = 53/95 (55%), Positives = 68/95 (71%), Gaps = 7/95 (7%)

Query: 2   ALKHYDLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNC 61
           A    ++A RL+ SG L ECWN L +LKSC+NEIV+FFLN +  +G+  C ++DIIT NC
Sbjct: 30  AESSTNIAARLQ-SGGLMECWNALYELKSCTNEIVLFFLNGETKLGVSCCESVDIITTNC 88

Query: 62  WPAMLTSLGFTTKEGNILRGYY------DASSAPS 90
           WPAMLTSLGFT +E N+LRG+       D+S APS
Sbjct: 89  WPAMLTSLGFTPEEANVLRGFCQNPNSGDSSPAPS 123




Involved in the regulation of gamete interactions during the double fertilization and to prevent multiple-pollen tube attraction; mediates the redistribution of the gamete fusogen HAP2/GCS1 to the cell surface after secretion upon sperm arrival.
Arabidopsis thaliana (taxid: 3702)
>sp|Q9SJ24|EC12_ARATH Egg cell-secreted protein 1.2 OS=Arabidopsis thaliana GN=EC1.2 PE=2 SV=1 Back     alignment and function description
>sp|Q9SJ23|EC13_ARATH Egg cell-secreted protein 1.3 OS=Arabidopsis thaliana GN=EC1.3 PE=2 SV=1 Back     alignment and function description
>sp|Q9SRD8|EC11_ARATH Egg cell-secreted protein 1.1 OS=Arabidopsis thaliana GN=EC1.1 PE=2 SV=1 Back     alignment and function description
>sp|Q9FGG1|EC15_ARATH Egg cell-secreted protein 1.5 OS=Arabidopsis thaliana GN=EC1.5 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 ?
Query100
296082551135 unnamed protein product [Vitis vinifera] 0.85 0.629 0.705 2e-28
359482498128 PREDICTED: uncharacterized protein LOC10 0.93 0.726 0.602 2e-27
224060465146 predicted protein [Populus trichocarpa] 0.84 0.575 0.670 2e-26
255578404136 conserved hypothetical protein [Ricinus 0.83 0.610 0.611 6e-24
15235039127 uncharacterized protein [Arabidopsis tha 0.88 0.692 0.557 1e-22
116830619128 unknown [Arabidopsis thaliana] 0.88 0.687 0.557 1e-22
297802032127 hypothetical protein ARALYDRAFT_490711 [ 0.75 0.590 0.631 5e-22
15227092125 uncharacterized protein [Arabidopsis tha 0.75 0.6 0.592 8e-21
116830473126 unknown [Arabidopsis thaliana] 0.75 0.595 0.592 8e-21
255578398135 conserved hypothetical protein [Ricinus 0.69 0.511 0.661 1e-20
>gi|296082551|emb|CBI21556.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
 Score =  129 bits (325), Expect = 2e-28,   Method: Compositional matrix adjust.
 Identities = 60/85 (70%), Positives = 66/85 (77%)

Query: 1   MALKHYDLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHN 60
           M     DL  RLE SG L ECWN L++LKSC+NEI++FFLN QADIG D C AIDIIT N
Sbjct: 30  MKPAELDLVARLETSGGLVECWNALVELKSCTNEIILFFLNGQADIGPDCCGAIDIITRN 89

Query: 61  CWPAMLTSLGFTTKEGNILRGYYDA 85
           CWP MLTSLGFT +EGNILRGY DA
Sbjct: 90  CWPTMLTSLGFTAEEGNILRGYCDA 114




Source: Vitis vinifera

Species: Vitis vinifera

Genus: Vitis

Family: Vitaceae

Order: Vitales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|359482498|ref|XP_002274398.2| PREDICTED: uncharacterized protein LOC100260034 [Vitis vinifera] gi|147772490|emb|CAN65099.1| hypothetical protein VITISV_039724 [Vitis vinifera] gi|297743029|emb|CBI35896.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|224060465|ref|XP_002300213.1| predicted protein [Populus trichocarpa] gi|222847471|gb|EEE85018.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|255578404|ref|XP_002530067.1| conserved hypothetical protein [Ricinus communis] gi|223530420|gb|EEF32307.1| conserved hypothetical protein [Ricinus communis] Back     alignment and taxonomy information
>gi|15235039|ref|NP_195644.1| uncharacterized protein [Arabidopsis thaliana] gi|75213705|sp|Q9T039.1|EC14_ARATH RecName: Full=Egg cell-secreted protein 1.4; Flags: Precursor gi|4914446|emb|CAB43649.1| hypothetical protein [Arabidopsis thaliana] gi|7270918|emb|CAB80597.1| hypothetical protein [Arabidopsis thaliana] gi|91805627|gb|ABE65542.1| hypothetical protein At4g39340 [Arabidopsis thaliana] gi|332661658|gb|AEE87058.1| uncharacterized protein [Arabidopsis thaliana] Back     alignment and taxonomy information
>gi|116830619|gb|ABK28267.1| unknown [Arabidopsis thaliana] Back     alignment and taxonomy information
>gi|297802032|ref|XP_002868900.1| hypothetical protein ARALYDRAFT_490711 [Arabidopsis lyrata subsp. lyrata] gi|297314736|gb|EFH45159.1| hypothetical protein ARALYDRAFT_490711 [Arabidopsis lyrata subsp. lyrata] Back     alignment and taxonomy information
>gi|15227092|ref|NP_179766.1| uncharacterized protein [Arabidopsis thaliana] gi|75206217|sp|Q9SJ24.1|EC12_ARATH RecName: Full=Egg cell-secreted protein 1.2; Flags: Precursor gi|4417269|gb|AAD20394.1| hypothetical protein [Arabidopsis thaliana] gi|91805455|gb|ABE65456.1| hypothetical protein At2g21740 [Arabidopsis thaliana] gi|330252124|gb|AEC07218.1| uncharacterized protein [Arabidopsis thaliana] Back     alignment and taxonomy information
>gi|116830473|gb|ABK28194.1| unknown [Arabidopsis thaliana] Back     alignment and taxonomy information
>gi|255578398|ref|XP_002530064.1| conserved hypothetical protein [Ricinus communis] gi|223530417|gb|EEF32304.1| conserved hypothetical protein [Ricinus communis] 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 ?
Query100
TAIR|locus:2136293127 EC1.4 "AT4G39340" [Arabidopsis 0.83 0.653 0.577 1.8e-23
TAIR|locus:2052536125 EC1.2 "AT2G21740" [Arabidopsis 0.83 0.664 0.551 1e-22
TAIR|locus:2052556125 EC1.3 "AT2G21750" [Arabidopsis 0.83 0.664 0.528 2.4e-21
TAIR|locus:2030136158 EC1.1 "AT1G76750" [Arabidopsis 0.85 0.537 0.435 2.9e-16
TAIR|locus:2176080155 EC1.5 "AT5G64720" [Arabidopsis 0.88 0.567 0.395 5.6e-13
TAIR|locus:504954984168 AT5G53905 "AT5G53905" [Arabido 0.45 0.267 0.346 9.7e-05
TAIR|locus:4010713622120 AT2G14378 [Arabidopsis thalian 0.49 0.408 0.32 0.00021
TAIR|locus:504955408120 AT4G35165 "AT4G35165" [Arabido 0.49 0.408 0.32 0.00035
TAIR|locus:504955577119 AT3G48675 "AT3G48675" [Arabido 0.49 0.411 0.34 0.00045
TAIR|locus:2136293 EC1.4 "AT4G39340" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 270 (100.1 bits), Expect = 1.8e-23, P = 1.8e-23
 Identities = 52/90 (57%), Positives = 67/90 (74%)

Query:     7 DLAIRLEASGDLTECWNPLMKLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAML 66
             ++A RL+ SG L ECWN L +LKSC+NEIV+FFLN +  +G+  C ++DIIT NCWPAML
Sbjct:    35 NIAARLQ-SGGLMECWNALYELKSCTNEIVLFFLNGETKLGVSCCESVDIITTNCWPAML 93

Query:    67 TSLGFTTKEGNILRGYY------DASSAPS 90
             TSLGFT +E N+LRG+       D+S APS
Sbjct:    94 TSLGFTPEEANVLRGFCQNPNSGDSSPAPS 123




GO:0003674 "molecular_function" evidence=ND
GO:0005576 "extracellular region" evidence=ISM;IDA
GO:0009567 "double fertilization forming a zygote and endosperm" evidence=IGI
GO:0031982 "vesicle" evidence=IDA
GO:0080155 "regulation of double fertilization forming a zygote and endosperm" evidence=IMP
GO:2000008 "regulation of protein localization to cell surface" evidence=IMP
TAIR|locus:2052536 EC1.2 "AT2G21740" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2052556 EC1.3 "AT2G21750" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2030136 EC1.1 "AT1G76750" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2176080 EC1.5 "AT5G64720" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:504954984 AT5G53905 "AT5G53905" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:4010713622 AT2G14378 [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:504955408 AT4G35165 "AT4G35165" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:504955577 AT3G48675 "AT3G48675" [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 ?

ID ?Name ?Annotated EC number ?Identity ?Query coverage ?Hit coverage ?RBH(Q2H) ?RBH(H2Q) ?
Q9T039EC14_ARATHNo assigned EC number0.55780.880.6929yesno

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 ?
Query100
pfam0561767 pfam05617, Prolamin_like, Prolamin-like 3e-12
>gnl|CDD|218659 pfam05617, Prolamin_like, Prolamin-like Back     alignment and domain information
 Score = 56.0 bits (135), Expect = 3e-12
 Identities = 18/65 (27%), Positives = 30/65 (46%), Gaps = 2/65 (3%)

Query: 20 ECWNPLM-KLKSCSNEIVIFFLNSQADIGLDYCHAIDIITHNCWPAMLTSLGFTTK-EGN 77
          +CW+    K+  C +EI      ++ ++G D C AI  I  +CWPA+             
Sbjct: 1  KCWSACAVKIPGCVDEIFASIFGNKGNLGPDCCQAILKIGDDCWPALFKMFPSLPFFPPK 60

Query: 78 ILRGY 82
          +L+ Y
Sbjct: 61 LLKNY 65


Both DUF784 and DUF1278 members are found to be expressed in the plant embryo sac and are regulated by the Myb98 transcription factor. Computational analysis has revealed that they are homologous to the plant prolamin superfamily (Protease inhibitor-seed storage-LTP family, pfam00234). In contrast to the typical prolamin members that have eight conserved Cys residues forming four pairs of disulfide bonds, both DUF784 and DUF1278 domains only contain six conserved Cys residues that may form three pairs of disulfide bonds. These two domains may have potential functions in lipid transfer or protection during plant embryo sac development and reproduction. This family has been merged with the DUF1278 family. Length = 67

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 100
PLN00213118 predicted protein; Provisional 99.96
PF0561770 Prolamin_like: Prolamin-like; InterPro: IPR008502 99.84
>PLN00213 predicted protein; Provisional Back     alignment and domain information
Probab=99.96  E-value=3.9e-30  Score=183.04  Aligned_cols=73  Identities=22%  Similarity=0.410  Sum_probs=67.6

Q ss_pred             CCcchhhhcccCCcchHHHHHHHHHhCccc-cChhchHHHHhhhcCchhhhhcCCCCCCcchhhhhhhcccCC-CCCccc
Q 043391           16 GDLTECWNPLMKLKSCSNEIVIFFLNSQAD-IGLDYCHAIDIITHNCWPAMLTSLGFTTKEGNILRGYYDASS-APSLGG   93 (100)
Q Consensus        16 ~~~~~Cwssl~~v~gC~~EI~~~~l~G~~~-Ig~~CC~Ai~~I~~~CWP~mFps~pf~p~e~~~LKg~C~~~~-~~sp~~   93 (100)
                      +|+.||||||++++||+.||++++++|||+ ||++|||||++++ +|||+| |++||||+   +||++|++++ +++|++
T Consensus        43 pd~~kCwSSl~~vpGCv~EI~~si~~gkf~~Ig~aCCKAf~~~d-nCwP~~-P~~P~fPp---~LK~~Cs~i~~~~~~~~  117 (118)
T PLN00213         43 PDITKCFSSVMDIPGCIAEISQSIFTGKFGNLGPACCKAFLDAD-NCIPKI-PFIPFFPP---MLKEQCSRVAGATPPIP  117 (118)
T ss_pred             ccHHHHHHHHcCCcchHHHHHHHHHhchhcccchHHHHHHHhhh-ccccCC-cCCCccch---HHHHHHhcccCCCCCCC
Confidence            589999999999999999999999999997 9999999999966 999995 99999998   9999999997 556654



>PF05617 Prolamin_like: Prolamin-like; InterPro: IPR008502 This entry consists of several proteins of unknown function found exclusively in Arabidopsis thaliana 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 ?

No hit with e-value below 0.005

Structure Templates Detected by HHsearch ?

No hit with probability above 80.00


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