Citrus Sinensis ID: 030682

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---
MSLYEASQLSIGGEDGLDEAGHFSATHLANYDLAGVVEHLLLHPYRKSLSPAKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDISS
ccccccccccccccHHHHHHHHHHHHHHccccHHHHHHHHccccccccccHHHHHHHccccccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHccccccccccccccHHHHHHcccccccccHHHHHHccHHHHHHHHHHHHHHccccHHHHHHHHHHHHcccccc
ccHHHHHHHccccHHHHHHHHHHHHHHHccccHHHHHHHHHHccHHccccHHHHHHHHHHHHccccccHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHcHHHHcccccccHHHHHHHHHHHcccHHHHHHHHHHHHHHHHHHHHHHHHHccccHHHHHHHHHHHHHccHHc
MSLYEAsqlsiggedgldeaghfsathlanyDLAGVVEHLLlhpyrkslspaknffhgnfqgseYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWsmacftdpnlswqrieltkpisfvYIIDDIFDVCGALDALTLFTEAINRYDISS
MSLYEASQLSIGGEDGLDEAGHFSATHLANYDLAGVVEHLLLHPYRKSLSPAKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTeainrydiss
MSLYEASQLSIGGEDGLDEAGHFSATHLANYDLAGVVEHLLLHPYRKSLSPAKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDISS
*******************AGHFSATHLANYDLAGVVEHLLLHPYRKSLSPAKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRY****
MSLYEASQLSIGGEDGLDEAGHFSATHLANYDLAGVVEHLLLHPYRKSLSPAKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDI**
********LSIGGEDGLDEAGHFSATHLANYDLAGVVEHLLLHPYRKSLSPAKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDISS
MSLYEASQLSIGGEDGLDEAGHFSATHLANYDLAGVVEHLLLHPYRKSLSPAKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDIS*
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiHHHHHHHHHHHHHHHHHHHoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhooooooooooooooooooooooooo
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MSLYEASQLSIGGEDGLDEAGHFSATHLANYDLAGVVEHLLLHPYRKSLSPAKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDISS
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

Original result of BLAST against SWISS-PROT Database

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query173 2.2.26 [Sep-21-2011]
P0CV94 519 (3S,6E)-nerolidol synthas N/A no 0.988 0.329 0.574 3e-51
P0CV95 578 (3S,6E)-nerolidol synthas N/A no 0.988 0.295 0.574 4e-50
P0CV96 580 (3S,6E)-nerolidol synthas N/A no 0.988 0.294 0.574 6e-50
Q84NC8 579 Tricyclene synthase 0e23, N/A no 0.994 0.297 0.458 1e-36
Q84ND0 581 Tricyclene synthase Oc15, N/A no 0.994 0.296 0.453 6e-36
Q84NC9 584 Tricyclene synthase 1e20, N/A no 0.994 0.294 0.453 8e-36
Q6Q3H3 557 (-)-germacrene D synthase no no 0.988 0.307 0.436 6e-31
Q6EJ97 608 Isoprene synthase, chloro N/A no 0.936 0.266 0.403 3e-30
Q84UV0 569 S-(+)-linalool synthase, yes no 0.965 0.293 0.424 1e-29
E3W207 559 Sesquiterpene synthase OS N/A no 1.0 0.309 0.402 2e-29
>sp|P0CV94|NES1_FRAAN (3S,6E)-nerolidol synthase 1 OS=Fragaria ananassa PE=1 SV=1 Back     alignment and function desciption
 Score =  200 bits (509), Expect = 3e-51,   Method: Compositional matrix adjust.
 Identities = 104/181 (57%), Positives = 134/181 (74%), Gaps = 10/181 (5%)

Query: 1   MSLYEASQLSIGGEDGLDEA----GHFSATHLANYD--LAGVVEHLLLHPYRKSLSP--A 52
           MSLYEASQL   GED L EA    GH   T L++ D     +V + L +P+ KSL+P  A
Sbjct: 121 MSLYEASQLGTEGEDILVEAEKFSGHLLKTSLSHLDHHRVRIVANTLRNPHHKSLAPFMA 180

Query: 53  KNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQ 112
           +NFF  +   +   W+  L+E+A  DF +V+SLHQ EIVQ+S WW+ELGLAK+L+FAR+Q
Sbjct: 181 RNFFVTSQATNS--WLNLLKEVAKTDFNMVRSLHQNEIVQMSKWWKELGLAKELKFARDQ 238

Query: 113 PVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDIS 172
           P+KWY+WSMAC TDP LS +R+ELTKPISFVY+IDDIFDV G LD L LFTEA+NR++I+
Sbjct: 239 PLKWYIWSMACLTDPKLSEERVELTKPISFVYLIDDIFDVYGTLDDLILFTEAVNRWEIT 298

Query: 173 S 173
           +
Sbjct: 299 A 299
Involved in monoterpene (C10) and sesquiterpene (C15) biosynthesis. Converts geranyl diphosphate (GPP) into S-linalool and farnesyl diphosphate (FPP) into (3S)-E-nerolidol. Exclusively present and highly expressed in the fruit of cultivated (octaploid) varieties.
Fragaria ananassa (taxid: 3747)
EC: 4EC: .EC: 2EC: .EC: 3EC: .EC: 4EC: 8
>sp|P0CV95|NES2_FRAAN (3S,6E)-nerolidol synthase 2, chloroplastic/mitochondrial OS=Fragaria ananassa PE=1 SV=1 Back     alignment and function description
>sp|P0CV96|NES1_FRAVE (3S,6E)-nerolidol synthase 1, chloroplastic OS=Fragaria vesca PE=1 SV=1 Back     alignment and function description
>sp|Q84NC8|TPS1_ANTMA Tricyclene synthase 0e23, chloroplastic OS=Antirrhinum majus GN=0e23 PE=1 SV=1 Back     alignment and function description
>sp|Q84ND0|TPS2_ANTMA Tricyclene synthase Oc15, chloroplastic OS=Antirrhinum majus GN=Oc15 PE=1 SV=1 Back     alignment and function description
>sp|Q84NC9|TPS3_ANTMA Tricyclene synthase 1e20, chloroplastic OS=Antirrhinum majus GN=1e20 PE=1 SV=1 Back     alignment and function description
>sp|Q6Q3H3|TPSGD_VITVI (-)-germacrene D synthase OS=Vitis vinifera GN=VIT_19s0014g04930 PE=1 SV=1 Back     alignment and function description
>sp|Q6EJ97|ISPS_PUEML Isoprene synthase, chloroplastic OS=Pueraria montana var. lobata GN=ISPS PE=1 SV=1 Back     alignment and function description
>sp|Q84UV0|LINS_ARATH S-(+)-linalool synthase, chloroplastic OS=Arabidopsis thaliana GN=TPS14 PE=2 SV=2 Back     alignment and function description
>sp|E3W207|SAUSS_SANAS Sesquiterpene synthase OS=Santalum austrocaledonicum PE=2 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

Original result of BLAST against Nonredundant Database

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query173
433288609 567 linalool synthase [Malus x domestica] 0.994 0.303 0.609 5e-55
296090620 550 unnamed protein product [Vitis vinifera] 0.976 0.307 0.598 2e-50
359496208 583 PREDICTED: (3S,6E)-nerolidol synthase 1, 0.976 0.289 0.598 2e-50
374498903 428 linalool synthase, partial [Rosa rugosa] 0.988 0.399 0.585 7e-50
296086971 490 unnamed protein product [Vitis vinifera] 0.976 0.344 0.593 1e-49
359496657 584 PREDICTED: (3S,6E)-nerolidol synthase 1, 0.976 0.289 0.593 1e-49
332319699 519 RecName: Full=(3S,6E)-nerolidol synthase 0.988 0.329 0.574 2e-49
313755442 577 (3S)-linalool/(E)-nerolidol synthase [Vi 0.982 0.294 0.582 4e-49
336318893 573 terpene synthase 3 [Populus trichocarpa] 0.971 0.293 0.582 4e-49
359496214 612 PREDICTED: (3S,6E)-nerolidol synthase 1, 0.982 0.277 0.582 4e-49
>gi|433288609|gb|AGB14629.1| linalool synthase [Malus x domestica] Back     alignment and taxonomy information
 Score =  218 bits (556), Expect = 5e-55,   Method: Compositional matrix adjust.
 Identities = 111/182 (60%), Positives = 136/182 (74%), Gaps = 10/182 (5%)

Query: 1   MSLYEASQLSIGGEDGLDEAGHFSATHLANYDL-------AGVVEHLLLHPYRKSLSP-- 51
           MSLYEASQLSI GE  L+EAG FS  H  N  L       A VV + L +P+ KSL+P  
Sbjct: 171 MSLYEASQLSIEGEVVLEEAGKFSG-HFLNSSLSHLDHHQARVVGNTLRNPHHKSLAPFM 229

Query: 52  AKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFARE 111
           AKNFF  +FQG+   W+  LQ +A  D  +VQSLHQKE+ Q+S WW+ELGL K+L+FAR+
Sbjct: 230 AKNFFVSSFQGTNNRWLNILQTVAKTDLNMVQSLHQKEVAQVSKWWKELGLCKELKFARD 289

Query: 112 QPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDI 171
           QP+KWY+WSMAC T+PNLS +RIELTKPISF+Y+IDDIFDV G LD LTLFTE +NR++I
Sbjct: 290 QPIKWYIWSMACLTNPNLSDERIELTKPISFIYLIDDIFDVYGTLDELTLFTEVVNRWEI 349

Query: 172 SS 173
            S
Sbjct: 350 GS 351

Source: Malus x domestica

Species: Malus x domestica

Genus: Malus

Family: Rosaceae

Order: Rosales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota
>gi|296090620|emb|CBI41004.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|359496208|ref|XP_003635177.1| PREDICTED: (3S,6E)-nerolidol synthase 1, chloroplastic-like [Vitis vinifera] Back     alignment and taxonomy information
>gi|374498903|gb|AEZ53170.1| linalool synthase, partial [Rosa rugosa] Back     alignment and taxonomy information
>gi|296086971|emb|CBI33220.3| unnamed protein product [Vitis vinifera] Back     alignment and taxonomy information
>gi|359496657|ref|XP_003635291.1| PREDICTED: (3S,6E)-nerolidol synthase 1, chloroplastic-like [Vitis vinifera] Back     alignment and taxonomy information
>gi|332319699|sp|P0CV94.1|NES1_FRAAN RecName: Full=(3S,6E)-nerolidol synthase 1; Short=FaNES1 Back     alignment and taxonomy information
>gi|313755442|gb|ADR74212.1| (3S)-linalool/(E)-nerolidol synthase [Vitis vinifera] Back     alignment and taxonomy information
>gi|336318893|gb|AEI52903.1| terpene synthase 3 [Populus trichocarpa] Back     alignment and taxonomy information
>gi|359496214|ref|XP_002263717.2| PREDICTED: (3S,6E)-nerolidol synthase 1, chloroplastic-like [Vitis vinifera] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

Original result of BLAST against Gene Ontology (AMIGO)

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query173
UNIPROTKB|Q84NC8 579 0e23 "Tricyclene synthase 0e23 1.0 0.298 0.472 2.3e-36
UNIPROTKB|Q84ND0 581 Oc15 "Tricyclene synthase Oc15 0.994 0.296 0.453 2.1e-35
UNIPROTKB|Q84NC9 584 1e20 "Tricyclene synthase 1e20 0.994 0.294 0.453 2.2e-35
TAIR|locus:2195768 569 TPS14 "terpene synthase 14" [A 0.965 0.293 0.424 3.7e-28
UNIPROTKB|Q6USK1 567 GES "Geraniol synthase, chloro 0.988 0.301 0.397 3.6e-27
UNIPROTKB|B5A435 559 B5A435 "Sesquiterpene synthase 1.0 0.309 0.379 1.5e-26
UNIPROTKB|B3TPQ7 592 B3TPQ7 "Alpha-terpineol syntha 0.994 0.290 0.377 2.3e-25
UNIPROTKB|Q50L36 595 ISPS "Isoprene synthase, chlor 1.0 0.290 0.372 1.4e-24
UNIPROTKB|B2KSJ6 560 B2KSJ6 "Alpha-farnesene syntha 0.988 0.305 0.403 1.5e-24
UNIPROTKB|J7LJN5 555 J7LJN5 "Beta-caryophyllene syn 0.988 0.308 0.380 2.3e-24
UNIPROTKB|Q84NC8 0e23 "Tricyclene synthase 0e23, chloroplastic" [Antirrhinum majus (taxid:4151)] Back     alignment and assigned GO terms
 Score = 393 (143.4 bits), Expect = 2.3e-36, P = 2.3e-36
 Identities = 85/180 (47%), Positives = 121/180 (67%)

Query:     1 MSLYEASQLSIGGEDGLDEAGHFSAT--H--LANYD--LAGVVEHLLLHPYRKSLSPAKN 54
             + LYEA+QLS  GE  LDEA +FS    H  LA+ +  L   V + L +P+ KS++    
Sbjct:   183 VELYEAAQLSFEGERILDEAENFSRQILHGNLASMEDNLRRSVGNKLRYPFHKSIARFTG 242

Query:    55 FFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPV 114
               + +  G  Y W   L+ELA MD ++ +S++Q+E++Q+S WW ELGL KKL  AR +P 
Sbjct:   243 INYDDDLGGMYEWGKTLRELALMDLQVERSVYQEELLQVSKWWNELGLYKKLTLARNRPF 302

Query:   115 KWYVWSMACFTDP-NLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDISS 173
             ++Y+WSM   TD  NLS QR+ELTK ++F+Y+IDDIFDV G LD L +FTEA+N++D S+
Sbjct:   303 EFYMWSMVILTDYINLSEQRVELTKSVAFIYLIDDIFDVYGTLDELIIFTEAVNKWDYSA 362
GO:0008152 "metabolic process" evidence=ISS
GO:0009570 "chloroplast stroma" evidence=ISS
GO:0010333 "terpene synthase activity" evidence=ISS
UNIPROTKB|Q84ND0 Oc15 "Tricyclene synthase Oc15, chloroplastic" [Antirrhinum majus (taxid:4151)] Back     alignment and assigned GO terms
UNIPROTKB|Q84NC9 1e20 "Tricyclene synthase 1e20, chloroplastic" [Antirrhinum majus (taxid:4151)] Back     alignment and assigned GO terms
TAIR|locus:2195768 TPS14 "terpene synthase 14" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q6USK1 GES "Geraniol synthase, chloroplastic" [Ocimum basilicum (taxid:39350)] Back     alignment and assigned GO terms
UNIPROTKB|B5A435 B5A435 "Sesquiterpene synthase" [Santalum album (taxid:35974)] Back     alignment and assigned GO terms
UNIPROTKB|B3TPQ7 B3TPQ7 "Alpha-terpineol synthase, chloroplastic" [Magnolia grandiflora (taxid:3406)] Back     alignment and assigned GO terms
UNIPROTKB|Q50L36 ISPS "Isoprene synthase, chloroplastic" [Populus alba (taxid:43335)] Back     alignment and assigned GO terms
UNIPROTKB|B2KSJ6 B2KSJ6 "Alpha-farnesene synthase" [Cucumis melo (taxid:3656)] Back     alignment and assigned GO terms
UNIPROTKB|J7LJN5 J7LJN5 "Beta-caryophyllene synthase" [Phyla dulcis (taxid:542674)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

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

Original result of BLAST against SWISS-PROT

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by Ezypred Server ?

Original result from 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 ?

Original result from the STRING server

Your Input:
GSVIVG00004909001
SubName- Full=Chromosome undetermined scaffold_852, whole genome shotgun sequence; (583 aa)
(Vitis vinifera)
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 ?

Original result of RPS-BLAST against CDD database part I

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query173
cd00684 542 cd00684, Terpene_cyclase_plant_C1, Plant Terpene C 2e-44
pfam03936 270 pfam03936, Terpene_synth_C, Terpene synthase famil 2e-29
cd00868 284 cd00868, Terpene_cyclase_C1, Terpene cyclases, Cla 4e-20
PLN02279 784 PLN02279, PLN02279, ent-kaur-16-ene synthase 7e-11
PLN02592 800 PLN02592, PLN02592, ent-copalyl diphosphate syntha 2e-08
pfam01397177 pfam01397, Terpene_synth, Terpene synthase, N-term 8e-07
>gnl|CDD|173832 cd00684, Terpene_cyclase_plant_C1, Plant Terpene Cyclases, Class 1 Back     alignment and domain information 
 Score =  153 bits (389), Expect = 2e-44
 Identities = 78/183 (42%), Positives = 108/183 (59%), Gaps = 13/183 (7%)

Query: 2   SLYEASQLSIGGEDGLDEAGHFSATHL---------ANYDLAGVVEHLLLHPYRKSLSP- 51
           SLYEAS LS  GED LDEA  F+  HL          + DL+G +E+ L  P   SL   
Sbjct: 143 SLYEASHLSFPGEDILDEALSFTTKHLEEKLESNWIIDPDLSGEIEYALEIPLHASLPRL 202

Query: 52  -AKNFFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAR 110
            A+ +    F   E      L ELA +DF ++Q+LHQ+E+  +S WW++L LA KL FAR
Sbjct: 203 EARWYIE--FYEQEDDHNETLLELAKLDFNILQALHQEELKILSRWWKDLDLASKLPFAR 260

Query: 111 EQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYD 170
           ++ V+ Y W+   + +P  S  RI L K I+ + +IDD +DV G L+ L LFTEA+ R+D
Sbjct: 261 DRLVECYFWAAGTYFEPQYSLARIALAKTIALITVIDDTYDVYGTLEELELFTEAVERWD 320

Query: 171 ISS 173
           IS+
Sbjct: 321 ISA 323

This CD includes a diverse group of monomeric plant terpene cyclases (Tspa-Tspf) that convert the acyclic isoprenoid diphosphates, geranyl diphosphate (GPP), farnesyl diphosphate (FPP), or geranylgeranyl diphosphate (GGPP) into cyclic monoterpenes, diterpenes, or sesquiterpenes, respectively; a few form acyclic species. Terpnoid cyclases are soluble enzymes localized to the cytosol (sesquiterpene synthases) or plastids (mono- and diterpene synthases). All monoterpene and diterpene synthases have restrict substrate specificity, however, some sesquiterpene synthases can accept both FPP and GPP. The catalytic site consists of a large central cavity formed by mostly antiparallel alpha helices with two aspartate-rich regions located on opposite walls. These residues mediate binding of prenyl diphosphates, via bridging Mg2+ ions (K+ preferred by gymnosperm cyclases), inducing conformational changes such that an N-terminal region forms a cap over the catalytic core. Loss of diphosphate from the enzyme-bound substrate (GPP, FPP, or GGPP) results in an allylic carbocation that electrophilically attacks a double bond further down the terpene chain to effect the first ring closure. Unlike monoterpene, sesquiterene, and macrocyclic diterpenes synthases, which undergo substrate ionization by diphosphate ester scission, Tpsc-like diterpene synthases catalyze cyclization reactions by an initial protonation step producing a copalyl diphosphate intermediate. These enzymes lack the aspartate-rich sequences mentioned above. Most diterpene synthases have an N-terminal, internal element (approx 210 aa) whose function is unknown. Length = 542
>gnl|CDD|202816 pfam03936, Terpene_synth_C, Terpene synthase family, metal binding domain Back     alignment and domain information
>gnl|CDD|173837 cd00868, Terpene_cyclase_C1, Terpene cyclases, Class 1 Back     alignment and domain information
>gnl|CDD|177918 PLN02279, PLN02279, ent-kaur-16-ene synthase Back     alignment and domain information
>gnl|CDD|215321 PLN02592, PLN02592, ent-copalyl diphosphate synthase Back     alignment and domain information
>gnl|CDD|216477 pfam01397, Terpene_synth, Terpene synthase, N-terminal domain Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

Original result of HHsearch against CDD database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 173
PLN02279 784 ent-kaur-16-ene synthase 100.0
cd00684 542 Terpene_cyclase_plant_C1 Plant Terpene Cyclases, C 100.0
PLN02592 800 ent-copalyl diphosphate synthase 100.0
PF03936 270 Terpene_synth_C: Terpene synthase family, metal bi 99.85
cd00868 284 Terpene_cyclase_C1 Terpene cyclases, Class 1. Terp 99.63
cd00687 303 Terpene_cyclase_nonplant_C1 Non-plant Terpene Cycl 97.98
>PLN02279 ent-kaur-16-ene synthase Back     alignment and domain information 
Probab=100.00  E-value=5e-67  Score=496.96  Aligned_cols=170  Identities=29%  Similarity=0.450  Sum_probs=163.9

Q ss_pred             CcccccccCCCCCChHHHHHHHHHHhhcC-------------CCChHHHHHHHccCccccCChH--hhhhhhhhccCCcc
Q 030682            1 MSLYEASQLSIGGEDGLDEAGHFSATHLA-------------NYDLAGVVEHLLLHPYRKSLSP--AKNFFHGNFQGSEY   65 (173)
Q Consensus         1 L~LYeAS~l~~~gE~iLdea~~fs~~~L~-------------~~~L~~~V~~aL~~P~~~~~~r--ar~yI~~~Y~~~~~   65 (173)
                      ||||||||++||||+|||||+.||++||+             +++|+++|+|||++|||+++||  ||+|| ++|+.++.
T Consensus       360 L~LY~AS~l~~~gE~iLdeA~~Fs~~~L~~~~~~~~~~~~~~~~~L~~eV~~AL~~P~~~~l~RlEaR~yI-~~Y~~~~~  438 (784)
T PLN02279        360 LELFRASQISYPDESLLEKQNSWTSHFLEQGLSNWSKTADRLRKYIKKEVEDALNFPYYANLERLANRRSI-ENYAVDDT  438 (784)
T ss_pred             HHHHHHHhcCCCccHHHHHHHHHHHHHHHHHHhcccccccccCccHHHHHHHHhcCchhcCccHHHHHHHH-HHhccccc
Confidence            68999999999999999999999999998             2469999999999999999999  99999 99988874


Q ss_pred             -----------hhhHHHHHHHHhhhHHHhHhhHHHHHHHHHHHHhhchhhcchhhccchhhHHHHHhhcccCCCchHHHH
Q 030682           66 -----------IWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRI  134 (173)
Q Consensus        66 -----------~~n~~lLelAklDFn~~Q~~hq~El~~l~rWw~~~~l~~~l~faRdr~ve~yfw~~~~~~eP~~s~~Ri  134 (173)
                                 ++|++||||||+|||+||++||+||++|+|||+++||. +|||||||+||||||++|++||||||.+|+
T Consensus       439 ~i~Kt~yr~~~~~n~~lLeLAklDFN~~Qs~hq~EL~~l~rWwke~~L~-~L~faRdr~ve~Yf~aaa~~fEPe~S~aRi  517 (784)
T PLN02279        439 RILKTSYRCSNICNQDFLKLAVEDFNFCQSIHREELKQLERWIVENRLD-KLKFARQKLAYCYFSAAATLFSPELSDARL  517 (784)
T ss_pred             hhccccccccccccHHHHHHHHHHHHHHHHHHHHHHHHhCeeHHhcCCc-cCCchhhHHHHHHHHHHHhhcCchhhHHHH
Confidence                       37999999999999999999999999999999999995 999999999999999999999999999999


Q ss_pred             HHHhhhHhhhccccccccCCCHHHHHHHHHHHHhccCC
Q 030682          135 ELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDIS  172 (173)
Q Consensus       135 ~~aK~~~l~tviDD~fD~ygt~eEl~~ft~av~rWD~~  172 (173)
                      +|||+++|+|++||+||+|||+|||++||+||+|||++
T Consensus       518 ~~aK~~~L~tviDD~fD~yGt~eEL~~ft~aVeRWD~~  555 (784)
T PLN02279        518 SWAKNGVLTTVVDDFFDVGGSEEELENLIQLVEKWDVN  555 (784)
T ss_pred             HHHHHHHHHHHHHHHhhccCCHHHHHHHHHHHHHhccc
Confidence            99999999999999999999999999999999999986

>cd00684 Terpene_cyclase_plant_C1 Plant Terpene Cyclases, Class 1 Back     alignment and domain information
>PLN02592 ent-copalyl diphosphate synthase Back     alignment and domain information
>PF03936 Terpene_synth_C: Terpene synthase family, metal binding domain; InterPro: IPR005630 Sequences containing this domain belong to the terpene synthase family Back     alignment and domain information
>cd00868 Terpene_cyclase_C1 Terpene cyclases, Class 1 Back     alignment and domain information
>cd00687 Terpene_cyclase_nonplant_C1 Non-plant Terpene Cyclases, Class 1 Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

Original result of BLAST against Protein Data Bank

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query173
3n0f_A 555 Crystal Structure Of Isoprene Synthase From Grey Po 7e-28
4di5_A 535 Co-Crystal Structure Of Wt 5-Epi-Aristolochene Synt 3e-23
3lz9_A 550 The Crystal Structure Of 5-Epi-Aristolochene Syntha 4e-23
5eau_A 548 5-Epi-Aristolochene Synthase From Nicotiana Tabacum 4e-23
5eas_A 548 5-Epi-Aristolochene Synthase From Nicotiana Tabacum 4e-23
1hxc_A 548 Crystal Structure Of Teas C440w Length = 548 4e-23
5eat_A 548 5-Epi-Aristolochene Synthase From Nicotiana Tabacum 4e-23
3m01_A 550 The Crystal Structure Of 5-Epi-Aristolochene Syntha 4e-23
3g4d_A 554 Crystal Structure Of (+)-Delta-Cadinene Synthase Fr 3e-22
1hx9_A 548 Crystal Structure Of Teas W273s Form 1 Length = 548 1e-21
1hxg_A 548 Crystal Structure Of Teas W273sC440W Length = 548 1e-21
2j5c_A 569 Rational Conversion Of Substrate And Product Specif 4e-21
1n1b_A 549 Crystal Structure Of (+)-bornyl Diphosphate Synthas 2e-19
3sae_A 817 Structure Of A Three-Domain Sesquiterpene Synthase: 3e-19
3s9v_A 785 Abietadiene Synthase From Abies Grandis Length = 78 3e-17
2ong_A 543 Crystal Structure Of Of Limonene Synthase With 2- F 2e-16
3p5p_A 764 Crystal Structure Of Taxadiene Synthase From Pacifi 3e-16
>pdb|3N0F|A Chain A, Crystal Structure Of Isoprene Synthase From Grey Poplar Leaves (Populus X Canescens) Length = 555 Back     alignment and structure 
Iteration: 1

 Score =  119 bits (299), Expect = 7e-28,   Method: Compositional matrix adjust.
 Identities = 71/191 (37%), Positives = 108/191 (56%), Gaps = 29/191 (15%)
Query: 1   MSLYEASQLSIGGEDGLDEAGHFSATHLANY-------DLAGVVEHLLLHPYRKSLSPAK 53
           +SLYEAS L++ GE+ LDEA  F+ +HL          +LA  V H L  P         
Sbjct: 152 LSLYEASFLALEGENILDEARVFAISHLKELSEEKIGKELAEQVNHALELP--------- 202
Query: 54  NFFHGNFQGSEYIWILD-----------LQELANMDFKLVQSLHQKEIVQISSWWRELGL 102
              H   Q  E +W ++           L ELA +D+ ++QS++Q+++ + S WWR +GL
Sbjct: 203 --LHRRTQRLEAVWSIEAYRKKEDANQVLLELAILDYNMIQSVYQRDLRETSRWWRRVGL 260
Query: 103 AKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLF 162
           A KL FAR++ ++ + W++    +P  S  R  + K  SFV IIDDI+DV G LD L LF
Sbjct: 261 ATKLHFARDRLIESFYWAVGVAFEPQYSDCRNSVAKMFSFVTIIDDIYDVYGTLDELELF 320
Query: 163 TEAINRYDISS 173
           T+A+ R+D+++
Sbjct: 321 TDAVERWDVNA 331
>pdb|4DI5|A Chain A, Co-Crystal Structure Of Wt 5-Epi-Aristolochene Synthase From Nicotiana Tobaccum With Geraniline Length = 535 Back     alignment and structure
>pdb|3LZ9|A Chain A, The Crystal Structure Of 5-Epi-Aristolochene Synthase M4 Mut Complexed With (2-Trans,6-Trans)-2-Fluorofarnesyl Diphospha Length = 550 Back     alignment and structure
>pdb|5EAU|A Chain A, 5-Epi-Aristolochene Synthase From Nicotiana Tabacum Length = 548 Back     alignment and structure
>pdb|5EAS|A Chain A, 5-Epi-Aristolochene Synthase From Nicotiana Tabacum Length = 548 Back     alignment and structure
>pdb|1HXC|A Chain A, Crystal Structure Of Teas C440w Length = 548 Back     alignment and structure
>pdb|5EAT|A Chain A, 5-Epi-Aristolochene Synthase From Nicotiana Tabacum With Substrate Analog Farnesyl Hydroxyphosphonate Length = 548 Back     alignment and structure
>pdb|3M01|A Chain A, The Crystal Structure Of 5-Epi-Aristolochene Synthase Complexed With (2-Trans,6-Trans)-2-Fluorofarnesyl Diphosphate Length = 550 Back     alignment and structure
>pdb|3G4D|A Chain A, Crystal Structure Of (+)-Delta-Cadinene Synthase From Gossypium Arboreum And Evolutionary Divergence Of Metal Binding Motifs For Catalysis Length = 554 Back     alignment and structure
>pdb|1HX9|A Chain A, Crystal Structure Of Teas W273s Form 1 Length = 548 Back     alignment and structure
>pdb|1HXG|A Chain A, Crystal Structure Of Teas W273sC440W Length = 548 Back     alignment and structure
>pdb|2J5C|A Chain A, Rational Conversion Of Substrate And Product Specificity In A Monoterpene Synthase. Structural Insights Into The Molecular Basis Of Rapid Evolution. Length = 569 Back     alignment and structure
>pdb|1N1B|A Chain A, Crystal Structure Of (+)-bornyl Diphosphate Synthase From Sage Length = 549 Back     alignment and structure
>pdb|3SAE|A Chain A, Structure Of A Three-Domain Sesquiterpene Synthase: A Prospective Target For Advanced Biofuels Production Length = 817 Back     alignment and structure
>pdb|3S9V|A Chain A, Abietadiene Synthase From Abies Grandis Length = 785 Back     alignment and structure
>pdb|2ONG|A Chain A, Crystal Structure Of Of Limonene Synthase With 2- Fluorogeranyl Diphosphate (Fgpp). Length = 543 Back     alignment and structure
>pdb|3P5P|A Chain A, Crystal Structure Of Taxadiene Synthase From Pacific Yew (Taxus Brevifolia) In Complex With Mg2+ And 13-Aza-13,14-Dihydrocopalyl Diphosphate Length = 764 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

Original result of RPS-BLAST against PDB70 database

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query173
3g4d_A 554 (+)-delta-cadinene synthase isozyme XC1; cyclase, 5e-39
2j5c_A 569 1,8-cineole synthase; terpene synthases, 1, monote 1e-38
2ong_A 543 4S-limonene synthase; monoterpene synthase, monote 9e-38
3m00_A 550 Aristolochene synthase; plant terpenoid cyclase, l 4e-37
1n1b_A 549 (+)-bornyl diphosphate synthase; terpene synthase 5e-37
3n0f_A 555 Isoprene synthase; terpene cyclase fold, hemiterpe 1e-35
3s9v_A 785 Abietadiene synthase, chloroplastic; alpha bundle/ 3e-31
3sdr_A 817 Alpha-bisabolene synthase; lyase, terpene synthase 8e-31
3pya_A 727 ENT-copalyl diphosphate synthase, chloroplastic; c 2e-28
3p5p_A 764 Taxadiene synthase; class I and II terpene cyclase 8e-28
1ps1_A 337 Pentalenene synthase; antibiotic biosynthesis, ses 3e-07
3bny_A 320 Aristolochene synthase; sesquiterpene cyclase, iso 1e-04
3kb9_A 382 EPI-isozizaene synthase; terpenoid cyclase, alpha- 1e-04
>3g4d_A (+)-delta-cadinene synthase isozyme XC1; cyclase, lyase, magnesium, metal-binding; 2.40A {Gossypium arboreum} PDB: 3g4f_A* Length = 554 Back     alignment and structure
 Score =  138 bits (348), Expect = 5e-39
 Identities = 60/179 (33%), Positives = 93/179 (51%), Gaps = 6/179 (3%)

Query: 1   MSLYEASQLSIGGEDGLDEAGHFSATHLA------NYDLAGVVEHLLLHPYRKSLSPAKN 54
           + LY+AS L + GED LDEA  F+  HL+      ++ L+  V H L    R+ L   + 
Sbjct: 155 LELYQASYLRVHGEDILDEAISFTTHHLSLAVASLDHPLSEEVSHALKQSIRRGLPRVEA 214

Query: 55  FFHGNFQGSEYIWILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPV 114
             + +           L E A +DF ++Q LH+KE+ +I  WW++L   +KL +AR++ V
Sbjct: 215 RHYLSVYQDIESHNKALLEFAKIDFNMLQFLHRKELSEICRWWKDLDFQRKLPYARDRVV 274

Query: 115 KWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDISS 173
           + Y W    + +P  S  R  LTK I+   I+DD +D     + L  +T AI R+DI  
Sbjct: 275 EGYFWISGVYFEPQYSLGRKMLTKVIAMASIVDDTYDSYATYEELIPYTNAIERWDIKC 333
>2j5c_A 1,8-cineole synthase; terpene synthases, 1, monoterpene, lyase; 1.95A {Salvia fruticosa} Length = 569 Back     alignment and structure
>2ong_A 4S-limonene synthase; monoterpene synthase, monoterpene cyclase, geranyl diphosphate, 2 fluorogeranyl diphosphate linalyl diphosphate; HET: FPG BTB; 2.70A {Mentha spicata} PDB: 2onh_A* Length = 543 Back     alignment and structure
>3m00_A Aristolochene synthase; plant terpenoid cyclase, lyase binding domain, (2-CIS, 6-trans)-2-fluorofarnesyl diphospha magnesium, metal-binding; HET: 2CF; 2.10A {Nicotiana tabacum} PDB: 3lz9_A* 3m02_A* 3m01_A* 5eau_A* 1hxa_A* 1hx9_A* 1hxc_A* 5eas_A 1hxg_A 4di5_A* 5eat_A* Length = 550 Back     alignment and structure
>1n1b_A (+)-bornyl diphosphate synthase; terpene synthase fold, isomerase; 2.00A {Salvia officinalis} SCOP: a.102.4.1 a.128.1.3 PDB: 1n1z_A* 1n20_A* 1n21_A* 1n22_A* 1n23_A* 1n24_A* Length = 549 Back     alignment and structure
>3n0f_A Isoprene synthase; terpene cyclase fold, hemiterpene synthase, DDXXD motif, NSE motif, lyase; 2.70A {Populus tremula x populus alba} PDB: 3n0g_A* Length = 555 Back     alignment and structure
>3s9v_A Abietadiene synthase, chloroplastic; alpha bundle/barrel, lyase, isomerase; 2.30A {Abies grandis} Length = 785 Back     alignment and structure
>3sdr_A Alpha-bisabolene synthase; lyase, terpene synthase; HET: 210; 1.86A {Abies grandis} PDB: 3sdq_A 3sae_A* 3sdt_A* 3sdu_A* 3sdv_A* Length = 817 Back     alignment and structure
>3pya_A ENT-copalyl diphosphate synthase, chloroplastic; class I and II terpene cyclase fold, class II diterpene CYCL DXXDD motif; HET: AG8 1PE; 2.25A {Arabidopsis thaliana} PDB: 3pyb_A* Length = 727 Back     alignment and structure
>3p5p_A Taxadiene synthase; class I and II terpene cyclase fold, diterpene cyclase, DDXX NSE/DTE motif, 3-azacopalyl diphosphate; HET: A3C; 1.82A {Taxus brevifolia} PDB: 3p5r_A* Length = 764 Back     alignment and structure
>1ps1_A Pentalenene synthase; antibiotic biosynthesis, sesquiterpene cyclase, lyase; 2.60A {Streptomyces SP} SCOP: a.128.1.4 PDB: 1hm7_A 1hm4_A Length = 337 Back     alignment and structure
>3bny_A Aristolochene synthase; sesquiterpene cyclase, isoprenoid, farnesyl diphosphate, magnesium, cyclization, lyase; HET: FPF; 1.89A {Aspergillus terreus} PDB: 2e4o_A 2oa6_A* 3bnx_A* 3cke_A* Length = 320 Back     alignment and structure
>3kb9_A EPI-isozizaene synthase; terpenoid cyclase, alpha-helical fold, farnesyl diphosphate, metal-binding, lyase, magnesium; HET: BTM; 1.60A {Streptomyces coelicolor} PDB: 3kbk_A 3lgk_A 3lg5_A* Length = 382 Back     alignment and structure

Structure Templates Detected by HHsearch ?

Original result of HHsearch against PDB70 database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query173
3g4d_A 554 (+)-delta-cadinene synthase isozyme XC1; cyclase, 100.0
3n0f_A 555 Isoprene synthase; terpene cyclase fold, hemiterpe 100.0
3m00_A 550 Aristolochene synthase; plant terpenoid cyclase, l 100.0
3s9v_A 785 Abietadiene synthase, chloroplastic; alpha bundle/ 100.0
3sdr_A 817 Alpha-bisabolene synthase; lyase, terpene synthase 100.0
2ong_A 543 4S-limonene synthase; monoterpene synthase, monote 100.0
2j5c_A 569 1,8-cineole synthase; terpene synthases, 1, monote 100.0
3p5p_A 764 Taxadiene synthase; class I and II terpene cyclase 100.0
1n1b_A 549 (+)-bornyl diphosphate synthase; terpene synthase 100.0
3pya_A 727 ENT-copalyl diphosphate synthase, chloroplastic; c 100.0
1ps1_A 337 Pentalenene synthase; antibiotic biosynthesis, ses 99.76
3bny_A 320 Aristolochene synthase; sesquiterpene cyclase, iso 99.72
1di1_A 300 Aristolochene synthase; sesquiterpene cyclase, iso 99.72
3kb9_A 382 EPI-isozizaene synthase; terpenoid cyclase, alpha- 99.25
>3g4d_A (+)-delta-cadinene synthase isozyme XC1; cyclase, lyase, magnesium, metal-binding; 2.40A {Gossypium arboreum} PDB: 3g4f_A* Back     alignment and structure
Probab=100.00  E-value=5e-71  Score=507.71  Aligned_cols=171  Identities=37%  Similarity=0.650  Sum_probs=167.1

Q ss_pred             CcccccccCCCCCChHHHHHHHHHHhhcC------CCChHHHHHHHccCccccCChH--hhhhhhhhccCCcchhhHHHH
Q 030682            1 MSLYEASQLSIGGEDGLDEAGHFSATHLA------NYDLAGVVEHLLLHPYRKSLSP--AKNFFHGNFQGSEYIWILDLQ   72 (173)
Q Consensus         1 L~LYeAS~l~~~gE~iLdea~~fs~~~L~------~~~L~~~V~~aL~~P~~~~~~r--ar~yI~~~Y~~~~~~~n~~lL   72 (173)
                      ||||||||+++|||+|||+|+.||++||+      +++|+++|+|||++|||+++||  ||+|| ++|+++++ +|+.||
T Consensus       155 L~LYeAs~l~~~gE~iLdeA~~fs~~~L~~~~~~~~~~l~~~V~~aL~~P~~~~l~rlear~yI-~~Y~~~~~-~n~~lL  232 (554)
T 3g4d_A          155 LELYQASYLRVHGEDILDEAISFTTHHLSLAVASLDHPLSEEVSHALKQSIRRGLPRVEARHYL-SVYQDIES-HNKALL  232 (554)
T ss_dssp             HHHHHHHTTCCTTCHHHHHHHHHHHHHHHHHSTTCCTTHHHHHHHHHHCCTTTSCHHHHHHHHH-HHHHSSTT-CCHHHH
T ss_pred             HHHHHHHhCCCCCcHHHHHHHHHHHHHHHHHHhccCchHHHHHHHHhCCCccCCchHHHHHHHH-HHhCcCcc-ccHHHH
Confidence            68999999999999999999999999997      5779999999999999999999  99999 99999998 999999


Q ss_pred             HHHHhhhHHHhHhhHHHHHHHHHHHHhhchhhcchhhccchhhHHHHHhhcccCCCchHHHHHHHhhhHhhhcccccccc
Q 030682           73 ELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYIIDDIFDV  152 (173)
Q Consensus        73 elAklDFn~~Q~~hq~El~~l~rWw~~~~l~~~l~faRdr~ve~yfw~~~~~~eP~~s~~Ri~~aK~~~l~tviDD~fD~  152 (173)
                      ||||+|||+||++||+||++++||||++|++++|||||||+||||||++|++|||+||.+|+++||+++|+|++||+||+
T Consensus       233 elAkldFn~~Q~~hq~El~~l~rWwk~~~l~~~L~faRdr~ve~yfw~~~~~feP~~s~~R~~~aK~~~l~tviDD~yD~  312 (554)
T 3g4d_A          233 EFAKIDFNMLQFLHRKELSEICRWWKDLDFQRKLPYARDRVVEGYFWISGVYFEPQYSLGRKMLTKVIAMASIVDDTYDS  312 (554)
T ss_dssp             HHHHHHHHHHHHHHHHHHHHHHHHHHHHCHHHHCTTCCCCHHHHHHHHHHHCCSGGGHHHHHHHHHHHHHHHHHHHHHTS
T ss_pred             HHHHHHHHHHHHHhHHHHHHHHHHHHHcCCcccCCchHHHHHHHHHHHHHhhCCccccHHHHHHHHHHHHHHHHHHHhcc
Confidence            99999999999999999999999999999988999999999999999999999999999999999999999999999999


Q ss_pred             CCCHHHHHHHHHHHHhccCCC
Q 030682          153 CGALDALTLFTEAINRYDISS  173 (173)
Q Consensus       153 ygt~eEl~~ft~av~rWD~~~  173 (173)
                      |||+|||++||+||+|||+++
T Consensus       313 ygTleEl~~ft~ai~RWD~~~  333 (554)
T 3g4d_A          313 YATYEELIPYTNAIERWDIKC  333 (554)
T ss_dssp             SCCHHHHHHHHHHHHHCCGGG
T ss_pred             cCCHHHHHHHHHHHHhcCccc
Confidence            999999999999999999863
>3n0f_A Isoprene synthase; terpene cyclase fold, hemiterpene synthase, DDXXD motif, NSE motif, lyase; 2.70A {Populus tremula x populus alba} PDB: 3n0g_A* Back     alignment and structure
>3m00_A Aristolochene synthase; plant terpenoid cyclase, lyase binding domain, (2-CIS, 6-trans)-2-fluorofarnesyl diphospha magnesium, metal-binding; HET: 2CF; 2.10A {Nicotiana tabacum} PDB: 3lz9_A* 3m02_A* 3m01_A* 5eau_A* 1hxa_A* 1hx9_A* 1hxc_A* 5eas_A 1hxg_A 4di5_A* 5eat_A* Back     alignment and structure
>3s9v_A Abietadiene synthase, chloroplastic; alpha bundle/barrel, lyase, isomerase; 2.30A {Abies grandis} Back     alignment and structure
>3sdr_A Alpha-bisabolene synthase; lyase, terpene synthase; HET: 210; 1.86A {Abies grandis} PDB: 3sdq_A 3sae_A* 3sdt_A* 3sdu_A* 3sdv_A* Back     alignment and structure
>2ong_A 4S-limonene synthase; monoterpene synthase, monoterpene cyclase, geranyl diphosphate, 2 fluorogeranyl diphosphate linalyl diphosphate; HET: FPG BTB; 2.70A {Mentha spicata} PDB: 2onh_A* Back     alignment and structure
>2j5c_A 1,8-cineole synthase; terpene synthases, 1, monoterpene, lyase; 1.95A {Salvia fruticosa} Back     alignment and structure
>3p5p_A Taxadiene synthase; class I and II terpene cyclase fold, diterpene cyclase, DDXX NSE/DTE motif, 3-azacopalyl diphosphate; HET: A3C; 1.82A {Taxus brevifolia} PDB: 3p5r_A* Back     alignment and structure
>1n1b_A (+)-bornyl diphosphate synthase; terpene synthase fold, isomerase; 2.00A {Salvia officinalis} SCOP: a.102.4.1 a.128.1.3 PDB: 1n1z_A* 1n20_A* 1n21_A* 1n22_A* 1n23_A* 1n24_A* Back     alignment and structure
>3pya_A ENT-copalyl diphosphate synthase, chloroplastic; class I and II terpene cyclase fold, class II diterpene CYCL DXXDD motif; HET: AG8 1PE; 2.25A {Arabidopsis thaliana} PDB: 3pyb_A* Back     alignment and structure
>1ps1_A Pentalenene synthase; antibiotic biosynthesis, sesquiterpene cyclase, lyase; 2.60A {Streptomyces SP} SCOP: a.128.1.4 PDB: 1hm7_A 1hm4_A Back     alignment and structure
>3bny_A Aristolochene synthase; sesquiterpene cyclase, isoprenoid, farnesyl diphosphate, magnesium, cyclization, lyase; HET: FPF; 1.89A {Aspergillus terreus} PDB: 2e4o_A 2oa6_A* 3bnx_A* 3cke_A* Back     alignment and structure
>1di1_A Aristolochene synthase; sesquiterpene cyclase, isoprenoid biosynthesis, lyase; 2.50A {Penicillium roqueforti} SCOP: a.128.1.4 PDB: 1dgp_A Back     alignment and structure
>3kb9_A EPI-isozizaene synthase; terpenoid cyclase, alpha-helical fold, farnesyl diphosphate, metal-binding, lyase, magnesium; HET: BTM; 1.60A {Streptomyces coelicolor} PDB: 3kbk_A 3lgk_A 3lg5_A* Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

Original result of RPS-BLAST against SCOP70(version1.75) database

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 173
d5easa2 328 a.128.1.3 (A:221-548) 5-Epi-aristolochene synthase 6e-36
d1n1ba2 328 a.128.1.3 (A:271-598) (+)-bornyl diphosphate synth 3e-35
d1ps1a_ 311 a.128.1.4 (A:) Pentalenene synthase {Streptomyces 4e-08
d5easa1197 a.102.4.1 (A:24-220) 5-Epi-aristolochene synthase 5e-08
d1n1ba1207 a.102.4.1 (A:64-270) (+)-bornyl diphosphate syntha 6e-07
>d5easa2 a.128.1.3 (A:221-548) 5-Epi-aristolochene synthase {Tobacco (Nicotiana tabacum) [TaxId: 4097]} Length = 328 Back     information, alignment and structure

class: All alpha proteins
fold: Terpenoid synthases
superfamily: Terpenoid synthases
family: Terpenoid cyclase C-terminal domain
domain: 5-Epi-aristolochene synthase
species: Tobacco (Nicotiana tabacum) [TaxId: 4097]

 Score =  125 bits (314), Expect = 6e-36
 Identities = 40/104 (38%), Positives = 64/104 (61%)

Query: 70  DLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNL 129
            L   A +DF L+Q LH++E+ Q+S WW++L     L +AR++ V+ Y W++  + +P  
Sbjct: 4   VLLRFAKLDFNLLQMLHKQELAQVSRWWKDLDFVTTLPYARDRVVECYFWALGVYFEPQY 63

Query: 130 SWQRIELTKPISFVYIIDDIFDVCGALDALTLFTEAINRYDISS 173
           S  R+ L K IS + I+DD FD  G +  L  +T+AI R+DI+ 
Sbjct: 64  SQARVMLVKTISMISIVDDTFDAYGTVKELEAYTDAIQRWDINE 107
>d1n1ba2 a.128.1.3 (A:271-598) (+)-bornyl diphosphate synthase {Garden sage (Salvia officinalis) [TaxId: 38868]} Length = 328 Back     information, alignment and structure
>d1ps1a_ a.128.1.4 (A:) Pentalenene synthase {Streptomyces sp., UC5319 [TaxId: 1931]} Length = 311 Back     information, alignment and structure
>d5easa1 a.102.4.1 (A:24-220) 5-Epi-aristolochene synthase {Tobacco (Nicotiana tabacum) [TaxId: 4097]} Length = 197 Back     information, alignment and structure
>d1n1ba1 a.102.4.1 (A:64-270) (+)-bornyl diphosphate synthase {Garden sage (Salvia officinalis) [TaxId: 38868]} Length = 207 Back     information, alignment and structure

Homologous Domains Detected by HHsearch ?

Original result of HHsearch against SCOP70(version1.75) database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query173
d5easa2 328 5-Epi-aristolochene synthase {Tobacco (Nicotiana t 100.0
d1n1ba2 328 (+)-bornyl diphosphate synthase {Garden sage (Salv 100.0
d1n1ba1207 (+)-bornyl diphosphate synthase {Garden sage (Salv 99.83
d5easa1197 5-Epi-aristolochene synthase {Tobacco (Nicotiana t 99.8
d1ps1a_ 311 Pentalenene synthase {Streptomyces sp., UC5319 [Ta 98.46
d1di1a_ 300 Aristolochene synthase {Fungus (Penicillium roquef 96.53
>d5easa2 a.128.1.3 (A:221-548) 5-Epi-aristolochene synthase {Tobacco (Nicotiana tabacum) [TaxId: 4097]} Back     information, alignment and structure
class: All alpha proteins
fold: Terpenoid synthases
superfamily: Terpenoid synthases
family: Terpenoid cyclase C-terminal domain
domain: 5-Epi-aristolochene synthase
species: Tobacco (Nicotiana tabacum) [TaxId: 4097]

Probab=100.00  E-value=1.6e-49  Score=342.77  Aligned_cols=107  Identities=37%  Similarity=0.762  Sum_probs=104.5

Q ss_pred             hhHHHHHHHHhhhHHHhHhhHHHHHHHHHHHHhhchhhcchhhccchhhHHHHHhhcccCCCchHHHHHHHhhhHhhhcc
Q 030682           67 WILDLQELANMDFKLVQSLHQKEIVQISSWWRELGLAKKLEFAREQPVKWYVWSMACFTDPNLSWQRIELTKPISFVYII  146 (173)
Q Consensus        67 ~n~~lLelAklDFn~~Q~~hq~El~~l~rWw~~~~l~~~l~faRdr~ve~yfw~~~~~~eP~~s~~Ri~~aK~~~l~tvi  146 (173)
                      .|++||||||+|||+||++||+||+.|+|||+++|+.++|||||||+||||||++|++||||||.+|++|||+++|+|++
T Consensus         1 ~N~~lLelAKlDFN~~Q~~hq~El~~l~rWw~~~~l~~~l~~aRdr~ve~Yfw~~~~~fEP~~s~~R~~~aK~~~l~ti~   80 (328)
T d5easa2           1 KNNVLLRFAKLDFNLLQMLHKQELAQVSRWWKDLDFVTTLPYARDRVVECYFWALGVYFEPQYSQARVMLVKTISMISIV   80 (328)
T ss_dssp             CCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHTHHHHCTTSCCCHHHHHHHHHHHCCSGGGHHHHHHHHHHHHHHHHH
T ss_pred             CCHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHhhCCcccCCchHHHHHHHHHHHHHhhcChhhHHHHHHHHHHHHHHHhh
Confidence            38899999999999999999999999999999999988999999999999999999999999999999999999999999


Q ss_pred             ccccccCCCHHHHHHHHHHHHhccCCC
Q 030682          147 DDIFDVCGALDALTLFTEAINRYDISS  173 (173)
Q Consensus       147 DD~fD~ygt~eEl~~ft~av~rWD~~~  173 (173)
                      ||+||+|||+|||++||+||+|||+++
T Consensus        81 DD~yD~ygt~eEl~~ft~ai~rWd~~~  107 (328)
T d5easa2          81 DDTFDAYGTVKELEAYTDAIQRWDINE  107 (328)
T ss_dssp             HHHHHHTCCHHHHHHHHHHHHHTCSGG
T ss_pred             hhhcccCCCHHHHHHHHHHHhcCCcch
Confidence            999999999999999999999999863
>d1n1ba2 a.128.1.3 (A:271-598) (+)-bornyl diphosphate synthase {Garden sage (Salvia officinalis) [TaxId: 38868]} Back     information, alignment and structure
>d1n1ba1 a.102.4.1 (A:64-270) (+)-bornyl diphosphate synthase {Garden sage (Salvia officinalis) [TaxId: 38868]} Back     information, alignment and structure
>d5easa1 a.102.4.1 (A:24-220) 5-Epi-aristolochene synthase {Tobacco (Nicotiana tabacum) [TaxId: 4097]} Back     information, alignment and structure
>d1ps1a_ a.128.1.4 (A:) Pentalenene synthase {Streptomyces sp., UC5319 [TaxId: 1931]} Back     information, alignment and structure
>d1di1a_ a.128.1.4 (A:) Aristolochene synthase {Fungus (Penicillium roqueforti) [TaxId: 5082]} Back     information, alignment and structure