Citrus Sinensis ID: 035253


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--------7
MWKLKIAEGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSADLLMRLQRWR
ccEEEEEccccccEEcccccccEEEEEEccccccHHHHHHHHHHHHHHHHccccccccHHHHHHHHHcc
ccEEEEEcccccEEEEcccccccEEEEEccccccHHHHHHHHHHHHHHHHccccccccHHHHHHHHHcc
MWKLKIAEGGNAWLRTLNNHVGrqvwefdpelgspeELAKIEKARENFHNHRFEKKQSADLLMRLQRWR
mwklkiaeggNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENfhnhrfekkqsadlLMRLQRWR
MWKLKIAEGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSADLLMRLQRWR
***LKIAEGGNAWLRTLNNHVGRQVWEFD****************************************
MWKLKI*EGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSADLLMRLQRWR
MWKLKIAEGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSADLLMRLQRWR
MWKLKIAEGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSADLLMRLQRWR
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooohhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MWKLKIAEGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSADLLMRLQRWR
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 ?
Query69 2.2.26 [Sep-21-2011]
O82139 758 Cycloartenol Synthase OS= N/A no 0.956 0.087 0.833 5e-28
Q9SXV6 757 Cycloartenol synthase OS= N/A no 0.956 0.087 0.772 2e-25
Q8W3Z3 757 Cycloartenol synthase 2 O N/A no 0.956 0.087 0.803 9e-25
E2IUB0 764 Cycloartenol synthase OS= N/A no 0.956 0.086 0.731 9e-24
P38605 759 Cycloartenol synthase OS= yes no 0.956 0.086 0.727 3e-23
H2KWF1 759 Parkeol synthase OS=Oryza yes no 0.956 0.086 0.666 7e-22
Q2XPU6 759 Cycloartenol synthase OS= N/A no 0.956 0.086 0.676 1e-19
Q6BE25 766 Cycloartenol synthase OS= N/A no 0.956 0.086 0.608 1e-19
Q9SLP9 765 Cycloartenol synthase OS= N/A no 0.956 0.086 0.621 5e-19
A8C980 759 Germanicol synthase OS=Rh N/A no 1.0 0.090 0.614 2e-18
>sp|O82139|CAS1_PANGI Cycloartenol Synthase OS=Panax ginseng GN=OSCPNX1 PE=1 SV=1 Back     alignment and function desciption
 Score =  122 bits (307), Expect = 5e-28,   Method: Compositional matrix adjust.
 Identities = 55/66 (83%), Positives = 61/66 (92%)

Query: 1  MWKLKIAEGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSAD 60
          MWKLKIAEGGN WLRTLN+HVGRQ+WEFDP +GSPEELA++EK RENF NHRFEKK SAD
Sbjct: 1  MWKLKIAEGGNPWLRTLNDHVGRQIWEFDPNIGSPEELAEVEKVRENFRNHRFEKKHSAD 60

Query: 61 LLMRLQ 66
          LLMR+Q
Sbjct: 61 LLMRIQ 66




Oxidosqualene cyclase converting oxidosqualene to cycloartenol.
Panax ginseng (taxid: 4054)
EC: 5EC: .EC: 4EC: .EC: 9EC: 9EC: .EC: 8
>sp|Q9SXV6|CAS1_GLYGL Cycloartenol synthase OS=Glycyrrhiza glabra GN=GgCAS1 PE=1 SV=1 Back     alignment and function description
>sp|Q8W3Z3|CAS2_BETPL Cycloartenol synthase 2 OS=Betula platyphylla GN=CASBPX2 PE=1 SV=1 Back     alignment and function description
>sp|E2IUB0|CASS_KALDA Cycloartenol synthase OS=Kalanchoe daigremontiana PE=1 SV=1 Back     alignment and function description
>sp|P38605|CAS1_ARATH Cycloartenol synthase OS=Arabidopsis thaliana GN=CAS1 PE=1 SV=2 Back     alignment and function description
>sp|H2KWF1|PAKSY_ORYSJ Parkeol synthase OS=Oryza sativa subsp. japonica GN=Os11g0189600 PE=1 SV=1 Back     alignment and function description
>sp|Q2XPU6|CAS1_RICCO Cycloartenol synthase OS=Ricinus communis PE=1 SV=1 Back     alignment and function description
>sp|Q6BE25|CAS1_CUCPE Cycloartenol synthase OS=Cucurbita pepo GN=CPX PE=1 SV=1 Back     alignment and function description
>sp|Q9SLP9|CAS1_LUFCY Cycloartenol synthase OS=Luffa cylindrica GN=CAS1 PE=1 SV=1 Back     alignment and function description
>sp|A8C980|GERS_RHISY Germanicol synthase OS=Rhizophora stylosa GN=M1 PE=1 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 ?
Query69
41387168 757 cycloartenol synthase [Centella asiatica 0.956 0.087 0.863 8e-28
443299069 758 cycloartenol synthase protein [Azadirach 0.956 0.087 0.848 1e-26
75220213 758 RecName: Full=Cycloartenol Synthase gi|3 0.956 0.087 0.833 2e-26
46242746 757 cycloartenol synthase [Bupleurum kaoi] 0.956 0.087 0.833 1e-25
164521140 758 cycloartenol synthase [Panax notoginseng 0.956 0.087 0.818 8e-25
356495982 757 PREDICTED: cycloartenol synthase [Glycin 1.0 0.091 0.768 2e-24
145651385 759 cycloartenol synthase [Dioscorea zingibe 0.956 0.086 0.803 2e-24
257735429 759 cycloartenol synthase [Dioscorea zingibe 0.956 0.086 0.803 2e-24
75266680 757 RecName: Full=Cycloartenol synthase gi|4 0.956 0.087 0.772 9e-24
378926314 758 cycloartenol synthase [Eleutherococcus s 0.956 0.087 0.742 2e-23
>gi|41387168|gb|AAS01524.1| cycloartenol synthase [Centella asiatica] Back     alignment and taxonomy information
 Score =  127 bits (319), Expect = 8e-28,   Method: Compositional matrix adjust.
 Identities = 57/66 (86%), Positives = 64/66 (96%)

Query: 1  MWKLKIAEGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSAD 60
          MWKLK+AEGGN WLRT+NNHVGRQ+WEFDP+LGSPEELA+IEKARENFHNHRFEK+ S+D
Sbjct: 1  MWKLKVAEGGNPWLRTVNNHVGRQIWEFDPKLGSPEELAEIEKARENFHNHRFEKQHSSD 60

Query: 61 LLMRLQ 66
          LLMRLQ
Sbjct: 61 LLMRLQ 66




Source: Centella asiatica

Species: Centella asiatica

Genus: Centella

Family: Apiaceae

Order: Apiales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota

>gi|443299069|gb|AGC82085.1| cycloartenol synthase protein [Azadirachta indica] Back     alignment and taxonomy information
>gi|75220213|sp|O82139.1|CAS1_PANGI RecName: Full=Cycloartenol Synthase gi|3688598|dbj|BAA33460.1| Cycloartenol Synthase [Panax ginseng] Back     alignment and taxonomy information
>gi|46242746|gb|AAS83469.1| cycloartenol synthase [Bupleurum kaoi] Back     alignment and taxonomy information
>gi|164521140|gb|ABY60426.1| cycloartenol synthase [Panax notoginseng] Back     alignment and taxonomy information
>gi|356495982|ref|XP_003516849.1| PREDICTED: cycloartenol synthase [Glycine max] Back     alignment and taxonomy information
>gi|145651385|emb|CAM91422.1| cycloartenol synthase [Dioscorea zingiberensis] Back     alignment and taxonomy information
>gi|257735429|emb|CBD47302.1| cycloartenol synthase [Dioscorea zingiberensis] Back     alignment and taxonomy information
>gi|75266680|sp|Q9SXV6.1|CAS1_GLYGL RecName: Full=Cycloartenol synthase gi|4589852|dbj|BAA76902.1| cycloartenol synthase [Glycyrrhiza glabra] Back     alignment and taxonomy information
>gi|378926314|gb|AFC67276.1| cycloartenol synthase [Eleutherococcus senticosus] 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 ?
Query69
UNIPROTKB|O82139 758 OSCPNX1 "Cycloartenol Synthase 0.956 0.087 0.833 3.9e-27
UNIPROTKB|Q8W3Z3 757 CASBPX2 "Cycloartenol synthase 0.956 0.087 0.803 8.5e-24
UNIPROTKB|E2IUB0 764 E2IUB0 "Cycloartenol synthase" 0.956 0.086 0.731 6.3e-23
TAIR|locus:2060121 759 CAS1 "cycloartenol synthase 1" 0.956 0.086 0.727 3.5e-22
UNIPROTKB|Q2XPU6 759 Q2XPU6 "Cycloartenol synthase" 0.956 0.086 0.676 1.7e-19
UNIPROTKB|Q6BE25 766 CPX "Cycloartenol synthase" [C 0.956 0.086 0.635 9.7e-19
UNIPROTKB|E2IUA6 779 E2IUA6 "Taraxerol synthase" [K 0.956 0.084 0.626 1.9e-17
UNIPROTKB|E2IUA8 767 E2IUA8 "Friedelin synthase" [K 0.956 0.086 0.626 2.4e-17
UNIPROTKB|A8CDT3 761 LUS "Lupeol synthase" [Bruguie 0.956 0.086 0.626 1.3e-16
UNIPROTKB|A8CDT2 759 BAS "Beta-amyrin synthase" [Br 0.956 0.086 0.567 1.7e-16
UNIPROTKB|O82139 OSCPNX1 "Cycloartenol Synthase" [Panax ginseng (taxid:4054)] Back     alignment and assigned GO terms
 Score = 314 (115.6 bits), Expect = 3.9e-27, P = 3.9e-27
 Identities = 55/66 (83%), Positives = 61/66 (92%)

Query:     1 MWKLKIAEGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSAD 60
             MWKLKIAEGGN WLRTLN+HVGRQ+WEFDP +GSPEELA++EK RENF NHRFEKK SAD
Sbjct:     1 MWKLKIAEGGNPWLRTLNDHVGRQIWEFDPNIGSPEELAEVEKVRENFRNHRFEKKHSAD 60

Query:    61 LLMRLQ 66
             LLMR+Q
Sbjct:    61 LLMRIQ 66




GO:0016871 "cycloartenol synthase activity" evidence=IDA
GO:0019745 "pentacyclic triterpenoid biosynthetic process" evidence=IDA
UNIPROTKB|Q8W3Z3 CASBPX2 "Cycloartenol synthase 2" [Betula platyphylla (taxid:78630)] Back     alignment and assigned GO terms
UNIPROTKB|E2IUB0 E2IUB0 "Cycloartenol synthase" [Kalanchoe daigremontiana (taxid:23013)] Back     alignment and assigned GO terms
TAIR|locus:2060121 CAS1 "cycloartenol synthase 1" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q2XPU6 Q2XPU6 "Cycloartenol synthase" [Ricinus communis (taxid:3988)] Back     alignment and assigned GO terms
UNIPROTKB|Q6BE25 CPX "Cycloartenol synthase" [Cucurbita pepo (taxid:3663)] Back     alignment and assigned GO terms
UNIPROTKB|E2IUA6 E2IUA6 "Taraxerol synthase" [Kalanchoe daigremontiana (taxid:23013)] Back     alignment and assigned GO terms
UNIPROTKB|E2IUA8 E2IUA8 "Friedelin synthase" [Kalanchoe daigremontiana (taxid:23013)] Back     alignment and assigned GO terms
UNIPROTKB|A8CDT3 LUS "Lupeol synthase" [Bruguiera gymnorhiza (taxid:39984)] Back     alignment and assigned GO terms
UNIPROTKB|A8CDT2 BAS "Beta-amyrin synthase" [Bruguiera gymnorhiza (taxid:39984)] 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) ?
P38605CAS1_ARATH5, ., 4, ., 9, 9, ., 80.72720.95650.0869yesno

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 ?
Query69
PLN03012 759 PLN03012, PLN03012, Camelliol C synthase 1e-19
PLN02993 763 PLN02993, PLN02993, lupeol synthase 1e-18
>gnl|CDD|166653 PLN03012, PLN03012, Camelliol C synthase Back     alignment and domain information
 Score = 80.1 bits (197), Expect = 1e-19
 Identities = 39/68 (57%), Positives = 50/68 (73%), Gaps = 2/68 (2%)

Query: 1  MWKLKIAEGG--NAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQS 58
          MWKLKIAEG   + +L + NN  GRQ WEFDP+ GSPEELA +E+AR  F++ RF  K S
Sbjct: 1  MWKLKIAEGNGDDPYLFSTNNFAGRQTWEFDPDAGSPEELAAVEEARRIFYDDRFHVKAS 60

Query: 59 ADLLMRLQ 66
          +DL+ R+Q
Sbjct: 61 SDLIWRMQ 68


Length = 759

>gnl|CDD|215537 PLN02993, PLN02993, lupeol synthase Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 69
PLN02993 763 lupeol synthase 100.0
PLN03012 759 Camelliol C synthase 100.0
KOG0497 760 consensus Oxidosqualene-lanosterol cyclase and rel 99.94
smart0012045 HX Hemopexin-like repeats. Hemopexin is a heme-bin 81.95
>PLN02993 lupeol synthase Back     alignment and domain information
Probab=100.00  E-value=6.6e-35  Score=238.47  Aligned_cols=69  Identities=52%  Similarity=0.893  Sum_probs=67.0

Q ss_pred             CceeeeecCC--CcceeecCCccceeeeeeCCCCCCHHHHHHHHHHHHHHhhcccccCcchhHHhhhhhcC
Q 035253            1 MWKLKIAEGG--NAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEKKQSADLLMRLQRWR   69 (69)
Q Consensus         1 MWkLKiaegg--~p~L~S~Nn~vGRQ~WEFDp~~GtpEEra~VE~aR~~F~~nRf~~k~ssDlLmR~Q~~k   69 (69)
                      ||||||++||  +|||+|+|||||||+||||||+|||||+++||.+|++|+.|||++|||+||||||||+|
T Consensus         1 ~wrl~~~~~~~~~~~l~s~n~~~grq~w~~d~~~~~~e~~~~~~~~~~~~~~~~~~~~~~~d~~~~~~~~~   71 (763)
T PLN02993          1 MWKLKIGEGNGEDPYLFSSNNFVGRQTWEFDPKAGTPEERAAVEEARRSFLDNRSRVKGCSDLLWRMQFLK   71 (763)
T ss_pred             CCceEeCCCCCCCcceecccCcCceeeeEeCCCCCChHHHHHHHHHHHHHHhcccccCCCHHHHHHHHHHh
Confidence            9999999975  89999999999999999999999999999999999999999999999999999999864



>PLN03012 Camelliol C synthase Back     alignment and domain information
>KOG0497 consensus Oxidosqualene-lanosterol cyclase and related proteins [Lipid transport and metabolism] Back     alignment and domain information
>smart00120 HX Hemopexin-like repeats 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 ?
Query69
1w6k_A 732 Lanosterol synthase; cyclase, cholesterol, monotop 2e-15
>1w6k_A Lanosterol synthase; cyclase, cholesterol, monotopic membrane protein, B-octyl-glucoside, isomerase, steroid biosynthesis; HET: BOG LAN; 2.1A {Homo sapiens} SCOP: a.102.4.2 a.102.4.2 PDB: 1w6j_A* Length = 732 Back     alignment and structure
 Score = 67.2 bits (163), Expect = 2e-15
 Identities = 14/79 (17%), Positives = 22/79 (27%), Gaps = 14/79 (17%)

Query: 1  MWKLKIAEGGNAWLRTLNNHVGRQVWEFDPELGSPEELAKIEKARENFHNHRFEK----- 55
           +K + A     W   LN   GRQ W +  +  +  E   +E          + K     
Sbjct: 13 PYKTEPATDLGRW--RLNCERGRQTWTYLQDERAGREQTGLEAYALGLDTKNYFKDLPKA 70

Query: 56 -------KQSADLLMRLQR 67
                        + LQ 
Sbjct: 71 HTAFEGALNGMTFYVGLQA 89


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