Citrus Sinensis ID: 034813


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--
MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVLYDIEKKQRP
ccccHHHHHHHHHHHHHHHHHHccccHHHHHHHHHHHccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcHHHHccc
ccHHHHHHHHHHHHHHHHHHHHcccHHHHHHHHHHHHcccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHEEEEcccccccc
MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVLYDIEKKQRP
MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVLYDIEKKQRP
MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVLYDIEKKQRP
**MGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVLYDI******
MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVL**IE*****
MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVLYDIEKKQRP
MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVLYDIE*****
iHHHHHHHHHHHHHHHHHHHHooooooooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiii
ooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiii
oooooooooooooooooooooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiii
iiiiHHHHHHHHHHHHHHHHoooooooooooooooooooooHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiii
SSSSSSSSSSSSSSSSSSSSSSSSSoooooooooHHHHHHHHHHHHHHHHHHHHHiiiiiiiiiiiiiiiiiiiiiiiiiii
SSSSSSSSSSSSSSSSSSSSSSSSSSoooooooooooooooooooooooooooooooooooooooooooooooooooooooo
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVLYDIEKKQRP
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 ?
Query82 2.2.26 [Sep-21-2011]
Q8LBA6227 CDP-diacylglycerol--inosi yes no 1.0 0.361 0.695 1e-28
Q8GUK6225 Probable CDP-diacylglycer no no 0.987 0.36 0.679 1e-21
>sp|Q8LBA6|PIS1_ARATH CDP-diacylglycerol--inositol 3-phosphatidyltransferase 1 OS=Arabidopsis thaliana GN=PIS1 PE=1 SV=2 Back     alignment and function desciption
 Score =  125 bits (313), Expect = 1e-28,   Method: Compositional matrix adjust.
 Identities = 57/82 (69%), Positives = 74/82 (90%)

Query: 1   MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTIN 60
           +FM Y CV+CE+LY+I+ LIA+ QSE+L++VVV  + Q SPLSFL+AL+LFGW++KQTIN
Sbjct: 146 IFMCYCCVSCEVLYIILLLIAKNQSENLLNVVVATLTQISPLSFLLALTLFGWSMKQTIN 205

Query: 61  VIKMKTAADVCVLYDIEKKQRP 82
           VI+MKTAADVCVLYDIEK+Q+P
Sbjct: 206 VIQMKTAADVCVLYDIEKQQKP 227




Catalyzes the biosynthesis of phosphatidylinositol (PtdIns) as well as PtdIns:inositol exchange reaction. May thus act to reduce an excessive cellular PtdIns content. The exchange activity is due to the reverse reaction of PtdIns synthase and is dependent on CMP, which is tightly bound to the enzyme.
Arabidopsis thaliana (taxid: 3702)
EC: 2EC: .EC: 7EC: .EC: 8EC: .EC: 1EC: 1
>sp|Q8GUK6|PIS2_ARATH Probable CDP-diacylglycerol--inositol 3-phosphatidyltransferase 2 OS=Arabidopsis thaliana GN=PIS2 PE=2 SV=2 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 ?
Query82
15220618 227 CDP-diacylglycerol--inositol 3-phosphati 1.0 0.361 0.695 4e-27
21592927 227 phosphatidylinositol synthase PIS1 [Arab 1.0 0.361 0.682 8e-27
297841527 227 ATPIS1 [Arabidopsis lyrata subsp. lyrata 1.0 0.361 0.682 1e-26
21745398 227 phosphatidylinositol synthase [Brassica 1.0 0.361 0.634 2e-25
255584952 227 phosphatidylinositol synthase, putative 0.987 0.356 0.654 6e-25
224078333 238 predicted protein [Populus trichocarpa] 1.0 0.344 0.634 8e-25
449458618 227 PREDICTED: CDP-diacylglycerol--inositol 0.987 0.356 0.629 1e-24
357473775 227 CDP-diacylglycerol-inositol 3-phosphatid 0.987 0.356 0.617 6e-23
388506578 227 unknown [Medicago truncatula] 0.987 0.356 0.617 6e-23
356538445 227 PREDICTED: CDP-diacylglycerol--inositol 0.987 0.356 0.629 1e-22
>gi|15220618|ref|NP_176967.1| CDP-diacylglycerol--inositol 3-phosphatidyltransferase [Arabidopsis thaliana] gi|71153053|sp|Q8LBA6.2|PIS1_ARATH RecName: Full=CDP-diacylglycerol--inositol 3-phosphatidyltransferase 1; AltName: Full=Phosphatidylinositol synthase 1; Short=AtPIS1; Short=PI synthase 1; Short=PtdIns synthase 1 gi|12324081|gb|AAG52009.1|AC012563_19 phosphatidylinositol synthase (PIS1); 53044-51460 [Arabidopsis thaliana] gi|3367632|emb|CAA04172.1| phosphatidylinositol synthase [Arabidopsis thaliana] gi|22655196|gb|AAM98188.1| phosphatidylinositol synthase PIS1 [Arabidopsis thaliana] gi|332196613|gb|AEE34734.1| CDP-diacylglycerol--inositol 3-phosphatidyltransferase [Arabidopsis thaliana] Back     alignment and taxonomy information
 Score =  125 bits (313), Expect = 4e-27,   Method: Compositional matrix adjust.
 Identities = 57/82 (69%), Positives = 74/82 (90%)

Query: 1   MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTIN 60
           +FM Y CV+CE+LY+I+ LIA+ QSE+L++VVV  + Q SPLSFL+AL+LFGW++KQTIN
Sbjct: 146 IFMCYCCVSCEVLYIILLLIAKNQSENLLNVVVATLTQISPLSFLLALTLFGWSMKQTIN 205

Query: 61  VIKMKTAADVCVLYDIEKKQRP 82
           VI+MKTAADVCVLYDIEK+Q+P
Sbjct: 206 VIQMKTAADVCVLYDIEKQQKP 227




Source: Arabidopsis thaliana

Species: Arabidopsis thaliana

Genus: Arabidopsis

Family: Brassicaceae

Order: Brassicales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|21592927|gb|AAM64877.1| phosphatidylinositol synthase PIS1 [Arabidopsis thaliana] Back     alignment and taxonomy information
>gi|297841527|ref|XP_002888645.1| ATPIS1 [Arabidopsis lyrata subsp. lyrata] gi|297334486|gb|EFH64904.1| ATPIS1 [Arabidopsis lyrata subsp. lyrata] Back     alignment and taxonomy information
>gi|21745398|gb|AAM77369.1|AF521301_1 phosphatidylinositol synthase [Brassica napus] Back     alignment and taxonomy information
>gi|255584952|ref|XP_002533188.1| phosphatidylinositol synthase, putative [Ricinus communis] gi|223527001|gb|EEF29194.1| phosphatidylinositol synthase, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|224078333|ref|XP_002305523.1| predicted protein [Populus trichocarpa] gi|222848487|gb|EEE86034.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|449458618|ref|XP_004147044.1| PREDICTED: CDP-diacylglycerol--inositol 3-phosphatidyltransferase 1-like [Cucumis sativus] gi|449489641|ref|XP_004158372.1| PREDICTED: CDP-diacylglycerol--inositol 3-phosphatidyltransferase 1-like [Cucumis sativus] Back     alignment and taxonomy information
>gi|357473775|ref|XP_003607172.1| CDP-diacylglycerol-inositol 3-phosphatidyltransferase [Medicago truncatula] gi|355508227|gb|AES89369.1| CDP-diacylglycerol-inositol 3-phosphatidyltransferase [Medicago truncatula] Back     alignment and taxonomy information
>gi|388506578|gb|AFK41355.1| unknown [Medicago truncatula] Back     alignment and taxonomy information
>gi|356538445|ref|XP_003537714.1| PREDICTED: CDP-diacylglycerol--inositol 3-phosphatidyltransferase 1-like [Glycine max] 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 ?
Query82
TAIR|locus:2200241227 PIS1 "phosphatidylinositol syn 1.0 0.361 0.695 4.5e-27
TAIR|locus:2121184225 PIS2 "probable CDP-diacylglyce 0.987 0.36 0.679 1.1e-25
TAIR|locus:2200241 PIS1 "phosphatidylinositol synthase 1" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 304 (112.1 bits), Expect = 4.5e-27, P = 4.5e-27
 Identities = 57/82 (69%), Positives = 74/82 (90%)

Query:     1 MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTIN 60
             +FM Y CV+CE+LY+I+ LIA+ QSE+L++VVV  + Q SPLSFL+AL+LFGW++KQTIN
Sbjct:   146 IFMCYCCVSCEVLYIILLLIAKNQSENLLNVVVATLTQISPLSFLLALTLFGWSMKQTIN 205

Query:    61 VIKMKTAADVCVLYDIEKKQRP 82
             VI+MKTAADVCVLYDIEK+Q+P
Sbjct:   206 VIQMKTAADVCVLYDIEKQQKP 227




GO:0008654 "phospholipid biosynthetic process" evidence=IEA;IDA
GO:0016020 "membrane" evidence=IEA;IDA
GO:0016780 "phosphotransferase activity, for other substituted phosphate groups" evidence=IEA
GO:0003881 "CDP-diacylglycerol-inositol 3-phosphatidyltransferase activity" evidence=IGI;IDA
GO:0006661 "phosphatidylinositol biosynthetic process" evidence=RCA;TAS
GO:0005783 "endoplasmic reticulum" evidence=IDA
GO:0005794 "Golgi apparatus" evidence=IDA
TAIR|locus:2121184 PIS2 "probable CDP-diacylglycerol--inositol 3-phosphatidyltransferase 2" [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 ?

Fail to connect to STRING server


Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 82
KOG3240218 consensus Phosphatidylinositol synthase [Lipid tra 99.91
>KOG3240 consensus Phosphatidylinositol synthase [Lipid transport and metabolism] Back     alignment and domain information
Probab=99.91  E-value=1.9e-24  Score=154.98  Aligned_cols=74  Identities=36%  Similarity=0.456  Sum_probs=68.0

Q ss_pred             CchheehhhhHHHHHHHHHHhhhccchhhHhhhhccccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhhHHhhc
Q 034813            1 MFMGYSCVACELLYLIIFLIAETQSESLVDVVVGAVRQGSPLSFLVALSLFGWAIKQTINVIKMKTAADVCVLYDIEKKQ   80 (82)
Q Consensus         1 ~~l~~~C~gNElFyi~LYll~f~~~~~~~~~~~~~~~~~~~~~~l~~vs~P~~~~Kq~INvvQl~~As~~La~~D~~~r~   80 (82)
                      ++||+||++||+||+.||+.+|+++|.+.        +.+++++...+|+|+..+||.|||||+++|++.++..|++||+
T Consensus       144 ~vL~~~C~~nE~Fyi~LYl~~f~~~pll~--------~~~~~s~~~~lsfp~a~~KqlInVi~l~tAa~~~~~~Dv~~r~  215 (218)
T KOG3240|consen  144 DVLFTICAGNELFYILLYLLAFSQGPLLG--------NVVVFSITQILSFPLALLKQLINVIQLITAADVCVAHDVEERQ  215 (218)
T ss_pred             ceehhhhhhHHHHHHHHHHHHcCCCCcee--------eeeHHHHHHHHhhHHHHHHHHHHHHHHHHHHHHHHHhhHHHhh
Confidence            47899999999999999999999988653        4677788888999999999999999999999999999999998


Q ss_pred             CC
Q 034813           81 RP   82 (82)
Q Consensus        81 ~~   82 (82)
                      ||
T Consensus       216 ~~  217 (218)
T KOG3240|consen  216 EK  217 (218)
T ss_pred             cC
Confidence            75




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