Citrus Sinensis ID: 018074
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
Close Homologs for Annotation Transfer
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 ![]() |
| Query | 361 | ||||||
| 359493937 | 557 | PREDICTED: (-)-germacrene D synthase [Vi | 0.941 | 0.610 | 0.507 | 1e-101 | |
| 75223414 | 557 | RecName: Full=(-)-germacrene D synthase | 0.941 | 0.610 | 0.507 | 1e-101 | |
| 147828675 | 557 | hypothetical protein VITISV_013313 [Viti | 0.941 | 0.610 | 0.504 | 1e-100 | |
| 147856860 | 557 | hypothetical protein VITISV_030783 [Viti | 0.941 | 0.610 | 0.504 | 1e-100 | |
| 297740982 | 584 | unnamed protein product [Vitis vinifera] | 0.900 | 0.556 | 0.549 | 1e-99 | |
| 225460101 | 555 | PREDICTED: valencene synthase [Vitis vin | 0.900 | 0.585 | 0.549 | 1e-99 | |
| 225461172 | 557 | PREDICTED: (-)-germacrene D synthase [Vi | 0.941 | 0.610 | 0.504 | 2e-99 | |
| 302143187 | 725 | unnamed protein product [Vitis vinifera] | 0.894 | 0.445 | 0.520 | 3e-99 | |
| 347664489 | 557 | (E)-beta-caryophyllene synthase [Vitis v | 0.941 | 0.610 | 0.495 | 3e-98 | |
| 408407794 | 559 | RecName: Full=Probable sesquiterpene syn | 0.972 | 0.627 | 0.519 | 1e-97 |
| >gi|359493937|ref|XP_003634696.1| PREDICTED: (-)-germacrene D synthase [Vitis vinifera] gi|302143188|emb|CBI20483.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 375 bits (962), Expect = e-101, Method: Compositional matrix adjust.
Identities = 181/357 (50%), Positives = 253/357 (70%), Gaps = 17/357 (4%)
Query: 7 VLSSKESTKADVNRRSSNYHPSIWGDHFINVSSNEKYTNTEVEKRFETLKAEIEKLLVS- 65
+L+ ++ +V RR +N+HPSIWGDHF++ +S T+ +++ + LK E+ K+L++
Sbjct: 9 LLAPSKNLSPEVGRRCANFHPSIWGDHFLSYASEFTNTDDHLKQHVQQLKEEVRKMLMAA 68
Query: 66 -NNTAWKTLEEIVAIVNQLQRLGVAYHFENEIKEALQTIYDSHVNGNCDVNYDHNNDLYI 124
+++A K L +++ +QRLGVAYHFE+EI E L+ ++D V D+Y
Sbjct: 69 DDDSAQKLL-----LIDAIQRLGVAYHFESEIDEVLKHMFDGSVVSA-------EEDVYT 116
Query: 125 VALRFRLLRQHGYKVSADIFKKFRDEKGEFKAMLTNDAKGLLCLYEASYLRVQGENILEE 184
+LRFRLLRQ GY VS D+F F+D +G FK L++D +G+L LYEA++ RV GE+IL+E
Sbjct: 117 ASLRFRLLRQQGYHVSCDLFNNFKDNEGNFKESLSSDVRGMLSLYEATHFRVHGEDILDE 176
Query: 185 ACEFSRKHLKSLLSHLSTPLVDQVEHSLEIPLHRGMPRLEARQYISIYEADNSTRNELIL 244
A F+ HL+S H S PL +QV H+L+ P+ +G+PRLEAR Y S+Y+AD+S N+ +L
Sbjct: 177 ALAFTTTHLQSATKHSSNPLAEQVVHALKQPIRKGLPRLEARHYFSVYQADDS-HNKALL 235
Query: 245 ELAKLDFNLLQALHRIELSEISRWWKDIDFATKLPFARDRLVECYFWILGVYFEPKYSTT 304
+LAKLDFNLLQ LH+ ELS+IS WWKD+DFA KLPFARDR+VECYFWILGVYFEP++
Sbjct: 236 KLAKLDFNLLQKLHQKELSDISAWWKDLDFAHKLPFARDRVVECYFWILGVYFEPQFFFA 295
Query: 305 RKFMTKIIAIASVIDDIYDVYGTLEELKLFTHAIER--CGKLWQQMSYQNTCKSVIL 359
R+ +TK+IA+ S+IDDIYDVYGTLEEL+LFT A+ER + Q Y C +L
Sbjct: 296 RRILTKVIAMTSIIDDIYDVYGTLEELELFTEAVERWDISAIDQLPEYMRVCYQALL 352
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|75223414|sp|Q6Q3H3.1|TPSGD_VITVI RecName: Full=(-)-germacrene D synthase gi|45478053|gb|AAS66357.1| (-)-germacrene D synthase [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|147828675|emb|CAN68620.1| hypothetical protein VITISV_013313 [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|147856860|emb|CAN83470.1| hypothetical protein VITISV_030783 [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|297740982|emb|CBI31294.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|225460101|ref|XP_002274781.1| PREDICTED: valencene synthase [Vitis vinifera] gi|147775857|emb|CAN64791.1| hypothetical protein VITISV_001915 [Vitis vinifera] gi|313755472|gb|ADR74227.1| alpha-humulene synthase [synthetic construct] | Back alignment and taxonomy information |
|---|
| >gi|225461172|ref|XP_002282996.1| PREDICTED: (-)-germacrene D synthase [Vitis vinifera] gi|313755404|gb|ADR74193.1| (E)-beta-caryophyllene synthase [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|302143187|emb|CBI20482.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|347664489|gb|AEP17005.1| (E)-beta-caryophyllene synthase [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|408407794|sp|F6M8H4.1|SAST_SANAL RecName: Full=Probable sesquiterpene synthase; Short=SaSTPS gi|333411339|gb|AEF32534.1| sesquiterpene synthase [Santalum album] | 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 ![]() |
| Query | 361 | ||||||
| UNIPROTKB|B5A435 | 559 | B5A435 "Sesquiterpene synthase | 0.969 | 0.626 | 0.5 | 1.4e-87 | |
| UNIPROTKB|B2KSJ5 | 571 | B2KSJ5 "(+)-gamma-cadinene syn | 0.880 | 0.556 | 0.483 | 4.7e-80 | |
| UNIPROTKB|D0VMR6 | 547 | C2 "Delta-guaiene synthase 1" | 0.867 | 0.572 | 0.481 | 6.8e-79 | |
| UNIPROTKB|D0VMR7 | 547 | C3 "Delta-guaiene synthase 2" | 0.867 | 0.572 | 0.472 | 4.8e-78 | |
| UNIPROTKB|D0VMR8 | 547 | C4 "Delta-guaiene synthase 3" | 0.867 | 0.572 | 0.475 | 1.3e-77 | |
| UNIPROTKB|B3TPQ6 | 550 | B3TPQ6 "Beta-cubebene synthase | 0.867 | 0.569 | 0.490 | 1.6e-77 | |
| UNIPROTKB|J7LJN5 | 555 | J7LJN5 "Beta-caryophyllene syn | 0.955 | 0.621 | 0.434 | 2.7e-77 | |
| UNIPROTKB|Q49SP5 | 554 | Q49SP5 "Germacrene A synthase" | 0.853 | 0.555 | 0.485 | 5e-76 | |
| UNIPROTKB|J7LMP2 | 565 | J7LMP2 "Bicyclogermacrene synt | 0.914 | 0.584 | 0.434 | 2.2e-73 | |
| UNIPROTKB|J7LP58 | 564 | J7LP58 "Alpha-copaene/delta-ca | 0.897 | 0.574 | 0.439 | 4.6e-73 |
| UNIPROTKB|B5A435 B5A435 "Sesquiterpene synthase" [Santalum album (taxid:35974)] | Back alignment and assigned GO terms |
|---|
Score = 875 (313.1 bits), Expect = 1.4e-87, P = 1.4e-87
Identities = 181/362 (50%), Positives = 246/362 (67%)
Query: 1 MRDLKSVLSSKESTKADVNRRSSNYHPSIWGDHFINVSSNEKYTNTEVEKRFETLKAEIE 60
M + K +SS + K +++R +N+ PSIWGD FIN + ++ + E++ E LK ++
Sbjct: 1 MENQKVPISSVPNLK-ELSRPIANFPPSIWGDRFINYACEDENEQAQKERQVEELKEQVR 59
Query: 61 KLLVSNNTAWKTLEEIVAIVNQLQRLGVAYHFENEIKEALQTIY-DSHVNGNCDVNYDHN 119
+ L + T K L+++ I++ QRLG+AYHFENEI+E+L+ IY ++V NC + +
Sbjct: 60 RELAA--TVDKPLQQL-NIIDATQRLGIAYHFENEIEESLEHIYLHTYVENNC---FQGS 113
Query: 120 NDLYIVALRFRLLRQHGYKVSADIFKKFRDEKGEFKAMLTNDAKGLLCLYEASYLRVQGE 179
+DLY VAL FRLLRQ GYKVS D+F KFRD + FK L DAKGLL LYEA++L V GE
Sbjct: 114 HDLYSVALWFRLLRQDGYKVSCDVFDKFRDYEDNFKNSLMEDAKGLLELYEATHLSVHGE 173
Query: 180 NILEEACEFXXXXXXXXXXXXXTPLVDQVEHSLEIPLHRGMPRLEARQYISIYEADNSTR 239
+L++A EF PL +QV H+L PL +G+PRLEA + IYEA +S
Sbjct: 174 EMLDDALEFAKTRLESIVNHLNYPLAEQVRHALYRPLRKGLPRLEAVYFFRIYEAYDS-H 232
Query: 240 NELILELAKLDFNLLQALHRIELSEISRWWKDIDFATKLPFARDRLVECYFWILGVYFEP 299
N+ +L+LAKLDFNLLQ+LH+ ELS+++RWWK +DFA K PFARDRLVE YFW+LGVYFEP
Sbjct: 233 NKALLKLAKLDFNLLQSLHKKELSDMARWWKSLDFAAKFPFARDRLVEGYFWVLGVYFEP 292
Query: 300 KYSTTRKFMTKIIAIASVIDDIYDVYGTLEELKLFTHAIER--CGKLWQQMSYQNTC-KS 356
+YS RK + K+ + S IDDIYD YGTL+EL+LFT A++R G L Q Y C KS
Sbjct: 293 QYSLARKIIIKVFTMISTIDDIYDAYGTLDELELFTKAMQRWDVGSLDQLPEYMKPCYKS 352
Query: 357 VI 358
++
Sbjct: 353 IL 354
|
|
| UNIPROTKB|B2KSJ5 B2KSJ5 "(+)-gamma-cadinene synthase" [Cucumis melo (taxid:3656)] | Back alignment and assigned GO terms |
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| UNIPROTKB|D0VMR6 C2 "Delta-guaiene synthase 1" [Aquilaria crassna (taxid:223751)] | Back alignment and assigned GO terms |
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| UNIPROTKB|D0VMR7 C3 "Delta-guaiene synthase 2" [Aquilaria crassna (taxid:223751)] | Back alignment and assigned GO terms |
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| UNIPROTKB|D0VMR8 C4 "Delta-guaiene synthase 3" [Aquilaria crassna (taxid:223751)] | Back alignment and assigned GO terms |
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| UNIPROTKB|B3TPQ6 B3TPQ6 "Beta-cubebene synthase" [Magnolia grandiflora (taxid:3406)] | Back alignment and assigned GO terms |
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| UNIPROTKB|J7LJN5 J7LJN5 "Beta-caryophyllene synthase" [Phyla dulcis (taxid:542674)] | Back alignment and assigned GO terms |
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| UNIPROTKB|Q49SP5 Q49SP5 "Germacrene A synthase" [Pogostemon cablin (taxid:28511)] | Back alignment and assigned GO terms |
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| UNIPROTKB|J7LMP2 J7LMP2 "Bicyclogermacrene synthase" [Phyla dulcis (taxid:542674)] | Back alignment and assigned GO terms |
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| UNIPROTKB|J7LP58 J7LP58 "Alpha-copaene/delta-cadinene synthase" [Phyla dulcis (taxid:542674)] | Back alignment and assigned GO terms |
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Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
Fail to connect to STRING server
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 ![]() |
| Query | 361 | |||
| cd00684 | 542 | cd00684, Terpene_cyclase_plant_C1, Plant Terpene C | 1e-154 | |
| pfam01397 | 177 | pfam01397, Terpene_synth, Terpene synthase, N-term | 4e-72 | |
| pfam03936 | 270 | pfam03936, Terpene_synth_C, Terpene synthase famil | 6e-48 | |
| PLN02592 | 800 | PLN02592, PLN02592, ent-copalyl diphosphate syntha | 7e-40 | |
| cd00868 | 284 | cd00868, Terpene_cyclase_C1, Terpene cyclases, Cla | 4e-35 | |
| PLN02279 | 784 | PLN02279, PLN02279, ent-kaur-16-ene synthase | 2e-33 | |
| cd00385 | 243 | cd00385, Isoprenoid_Biosyn_C1, Isoprenoid Biosynth | 2e-08 |
| >gnl|CDD|173832 cd00684, Terpene_cyclase_plant_C1, Plant Terpene Cyclases, Class 1 | Back alignment and domain information |
|---|
Score = 445 bits (1146), Expect = e-154
Identities = 177/325 (54%), Positives = 225/325 (69%), Gaps = 11/325 (3%)
Query: 20 RRSSNYHPSIWGD-HFINVSSNEKYTNTEVEKRFETLKAEIEKLLVSNNTAWKTLEEIVA 78
R S+N+ PS+WGD HF+++SS+ E+E+ E LK E+ K+L + E +
Sbjct: 1 RPSANFPPSLWGDDHFLSLSSDYS-EEDELEEEIEELKEEVRKMLEDSEYPVDLFERLWL 59
Query: 79 IVNQLQRLGVAYHFENEIKEALQTIYDSHVNGNCDVNYDHNNDLYIVALRFRLLRQHGYK 138
I LQRLG++YHFE+EIKE L IY + +DLY AL FRLLRQHGY
Sbjct: 60 IDR-LQRLGISYHFEDEIKEILDYIYRYWTERGES----NEDDLYTTALGFRLLRQHGYN 114
Query: 139 VSADIFKKFRDEKGEFKAMLTNDAKGLLCLYEASYLRVQGENILEEACEFSRKHLKSLLS 198
VS+D+FKKF+DE G+FK LT D KG+L LYEAS+L GE+IL+EA F+ KHL+ L
Sbjct: 115 VSSDVFKKFKDEDGKFKESLTQDVKGMLSLYEASHLSFPGEDILDEALSFTTKHLEEKLE 174
Query: 199 H---LSTPLVDQVEHSLEIPLHRGMPRLEARQYISIYEADNSTRNELILELAKLDFNLLQ 255
+ L ++E++LEIPLH +PRLEAR YI YE ++ NE +LELAKLDFN+LQ
Sbjct: 175 SNWIIDPDLSGEIEYALEIPLHASLPRLEARWYIEFYEQEDD-HNETLLELAKLDFNILQ 233
Query: 256 ALHRIELSEISRWWKDIDFATKLPFARDRLVECYFWILGVYFEPKYSTTRKFMTKIIAIA 315
ALH+ EL +SRWWKD+D A+KLPFARDRLVECYFW G YFEP+YS R + K IA+
Sbjct: 234 ALHQEELKILSRWWKDLDLASKLPFARDRLVECYFWAAGTYFEPQYSLARIALAKTIALI 293
Query: 316 SVIDDIYDVYGTLEELKLFTHAIER 340
+VIDD YDVYGTLEEL+LFT A+ER
Sbjct: 294 TVIDDTYDVYGTLEELELFTEAVER 318
|
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|216477 pfam01397, Terpene_synth, Terpene synthase, N-terminal domain | Back alignment and domain information |
|---|
| >gnl|CDD|202816 pfam03936, Terpene_synth_C, Terpene synthase family, metal binding domain | Back alignment and domain information |
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| >gnl|CDD|215321 PLN02592, PLN02592, ent-copalyl diphosphate synthase | Back alignment and domain information |
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| >gnl|CDD|173837 cd00868, Terpene_cyclase_C1, Terpene cyclases, Class 1 | Back alignment and domain information |
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| >gnl|CDD|177918 PLN02279, PLN02279, ent-kaur-16-ene synthase | Back alignment and domain information |
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| >gnl|CDD|173830 cd00385, Isoprenoid_Biosyn_C1, Isoprenoid Biosynthesis enzymes, Class 1 | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 361 | |||
| cd00684 | 542 | Terpene_cyclase_plant_C1 Plant Terpene Cyclases, C | 100.0 | |
| PLN02279 | 784 | ent-kaur-16-ene synthase | 100.0 | |
| PLN02592 | 800 | ent-copalyl diphosphate synthase | 100.0 | |
| PF01397 | 183 | Terpene_synth: Terpene synthase, N-terminal domain | 100.0 | |
| PF03936 | 270 | Terpene_synth_C: Terpene synthase family, metal bi | 99.78 | |
| cd00868 | 284 | Terpene_cyclase_C1 Terpene cyclases, Class 1. Terp | 99.59 | |
| cd00687 | 303 | Terpene_cyclase_nonplant_C1 Non-plant Terpene Cycl | 97.62 | |
| cd00385 | 243 | Isoprenoid_Biosyn_C1 Isoprenoid Biosynthesis enzym | 93.84 |
| >cd00684 Terpene_cyclase_plant_C1 Plant Terpene Cyclases, Class 1 | Back alignment and domain information |
|---|
Probab=100.00 E-value=6e-109 Score=856.74 Aligned_cols=330 Identities=54% Similarity=0.905 Sum_probs=307.6
Q ss_pred CCCCCCCCCCCcc-ccccccCCcccchHHHHHHHHHHHHHHHHHHHhccCC--cccHHHHHHHHHHHHHhCcccccHHHH
Q 018074 20 RRSSNYHPSIWGD-HFINVSSNEKYTNTEVEKRFETLKAEIEKLLVSNNTA--WKTLEEIVAIVNQLQRLGVAYHFENEI 96 (361)
Q Consensus 20 r~~a~~~psiW~~-~fl~~~~~~~~~~~~~~~~~e~LkeeVk~ml~~~~~~--~~d~~~~L~lID~LqRLGI~yhFe~EI 96 (361)
||++||+||+||+ .|++++++... ...+.+++++||++||+||.. . +.|++++|+|||+||||||+|||++||
T Consensus 1 r~~~~~~~~~w~~~~~~s~~~~~~~-~~~~~~~~~~lk~~v~~~~~~---~~~~~~~~~~l~liD~lqrLGi~~hF~~EI 76 (542)
T cd00684 1 RPSANFPPSLWGDDHFLSLSSDYSE-EDELEEEIEELKEEVRKMLED---SEYPVDLFERLWLIDRLQRLGISYHFEDEI 76 (542)
T ss_pred CCCCCCCCCcCCCcceeecCCCcch-hHHHHHHHHHHHHHHHHHHHh---cccCCCHHHHHHHHHHHHHcCchhhhHHHH
Confidence 7899999999999 66666544321 226889999999999999985 3 579999999999999999999999999
Q ss_pred HHHHHHHHhhccCCCCCCCCCCCCchhhHHHHHHHhhhcCccccccccccccccccccccccchhhHHHHHHHhhhhccC
Q 018074 97 KEALQTIYDSHVNGNCDVNYDHNNDLYIVALRFRLLRQHGYKVSADIFKKFRDEKGEFKAMLTNDAKGLLCLYEASYLRV 176 (361)
Q Consensus 97 ~~~L~~iy~~~~~~~~~~~~~~~~DL~~~AL~FRLLRqhGy~VSsDvF~~F~d~~G~F~~~l~~Dv~glLsLYeAS~l~~ 176 (361)
+++|++||++|.+.+ .....|||+|||+|||||||||+||||||++|+|++|+|++++.+||+|||||||||||++
T Consensus 77 ~~~L~~i~~~~~~~~----~~~~~dl~~~al~FRlLR~~Gy~vs~dvf~~F~~~~g~f~~~~~~d~~g~l~Ly~As~l~~ 152 (542)
T cd00684 77 KEILDYIYRYWTERG----ESNEDDLYTTALGFRLLRQHGYNVSSDVFKKFKDEDGKFKESLTQDVKGMLSLYEASHLSF 152 (542)
T ss_pred HHHHHHHHHhhcccc----cccCCCHHHHHHHHHHHHHcCCCcCHHHHhhhcCCCCCcCchhhhhhHHHHHHHHHhhcCC
Confidence 999999999875321 1235799999999999999999999999999999999999999999999999999999999
Q ss_pred CCchHHHHHHHHHHHHHHhHhhc---CCCchHHHHHHhccCCccCCcchhHHhhhHHhhhcCCccccHHHHHHHHhhhHH
Q 018074 177 QGENILEEACEFSRKHLKSLLSH---LSTPLVDQVEHSLEIPLHRGMPRLEARQYISIYEADNSTRNELILELAKLDFNL 253 (361)
Q Consensus 177 ~gE~iLdeA~~Ft~~~L~~~~~~---~~~~l~~~V~~aL~~P~h~~l~RleaR~yI~~Y~~~~~~~n~~lLelAKlDFn~ 253 (361)
|||+|||||+.||++||++.++. ++++|+++|+|||++|||+++||||||+||++|+++++ +|++||||||+|||+
T Consensus 153 ~gE~iLdeA~~ft~~~L~~~~~~~~~~~~~l~~~V~~aL~~P~~~~~~rlear~yi~~Y~~~~~-~n~~lLelAkldfn~ 231 (542)
T cd00684 153 PGEDILDEALSFTTKHLEEKLESNWIIDPDLSGEIEYALEIPLHASLPRLEARWYIEFYEQEDD-HNETLLELAKLDFNI 231 (542)
T ss_pred CCcHHHHHHHHHHHHHHHHHhhccCCCCchHHHHHHHHccCchhcCCchHHHHHHHHHhCCCcc-ccHHHHHHHHHHHHH
Confidence 99999999999999999999886 78999999999999999999999999999999999999 999999999999999
Q ss_pred HhhhhhHHHHHHHHHHHHhCCCCcCccccchhhHHHHHhhccccCCCChhhhHHHHHHHHHHHhhhhhccccCCHHHHHH
Q 018074 254 LQALHRIELSEISRWWKDIDFATKLPFARDRLVECYFWILGVYFEPKYSTTRKFMTKIIAIASVIDDIYDVYGTLEELKL 333 (361)
Q Consensus 254 ~Qs~hq~EL~~lsrWwk~~~l~~~L~faRdr~ve~yfwa~~~~fEPq~s~~R~~~tK~~~litiiDD~yD~yGTleEL~~ 333 (361)
||++||+||++++|||+++||.++|||||+|++|||||++|++|||++|.+|+++||++++++++||+||+|||+|||+.
T Consensus 232 ~Q~~hq~El~~~~rWwk~~gL~~~l~~aRdr~ve~yf~~~a~~feP~~s~~Rl~~aK~~~l~~~iDD~fD~~gt~eEl~~ 311 (542)
T cd00684 232 LQALHQEELKILSRWWKDLDLASKLPFARDRLVECYFWAAGTYFEPQYSLARIALAKTIALITVIDDTYDVYGTLEELEL 311 (542)
T ss_pred HhHhHHHHHHHHhHHHHhcCCcccCCcccchhHHHHHHHHhcccCccchHHHHHHHHHHHHHhhhHhhhccCCCHHHHHH
Confidence 99999999999999999999998889999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHHHhccCCcCC--cchHHHhhhhc
Q 018074 334 FTHAIERCGKLWQQ--MSYQNTCKSVI 358 (361)
Q Consensus 334 ft~aVeRWD~~~~~--~~y~~~~~~~~ 358 (361)
||+||+|||++++. |.||+.|-..+
T Consensus 312 ft~ai~rwd~~~~~~lPe~mk~~~~al 338 (542)
T cd00684 312 FTEAVERWDISAIDQLPEYMKIVFKAL 338 (542)
T ss_pred HHHHHHhccccchhhccHHHHHHHHHH
Confidence 99999999998776 99999886543
|
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 regi |
| >PLN02279 ent-kaur-16-ene synthase | Back alignment and domain information |
|---|
| >PLN02592 ent-copalyl diphosphate synthase | Back alignment and domain information |
|---|
| >PF01397 Terpene_synth: Terpene synthase, N-terminal domain; InterPro: IPR001906 Sequences containing this domain belong to the terpene synthase family | 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 |
|---|
| >cd00385 Isoprenoid_Biosyn_C1 Isoprenoid Biosynthesis enzymes, 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 ![]() | |
| Query | 361 | ||||
| 3g4d_A | 554 | Crystal Structure Of (+)-Delta-Cadinene Synthase Fr | 4e-93 | ||
| 5eas_A | 548 | 5-Epi-Aristolochene Synthase From Nicotiana Tabacum | 1e-82 | ||
| 5eat_A | 548 | 5-Epi-Aristolochene Synthase From Nicotiana Tabacum | 2e-82 | ||
| 1hxc_A | 548 | Crystal Structure Of Teas C440w Length = 548 | 2e-82 | ||
| 5eau_A | 548 | 5-Epi-Aristolochene Synthase From Nicotiana Tabacum | 2e-82 | ||
| 3lz9_A | 550 | The Crystal Structure Of 5-Epi-Aristolochene Syntha | 2e-82 | ||
| 3m01_A | 550 | The Crystal Structure Of 5-Epi-Aristolochene Syntha | 3e-82 | ||
| 4di5_A | 535 | Co-Crystal Structure Of Wt 5-Epi-Aristolochene Synt | 5e-82 | ||
| 1hx9_A | 548 | Crystal Structure Of Teas W273s Form 1 Length = 548 | 5e-81 | ||
| 1hxg_A | 548 | Crystal Structure Of Teas W273sC440W Length = 548 | 7e-81 | ||
| 3n0f_A | 555 | Crystal Structure Of Isoprene Synthase From Grey Po | 7e-65 | ||
| 1n1b_A | 549 | Crystal Structure Of (+)-bornyl Diphosphate Synthas | 4e-64 | ||
| 2ong_A | 543 | Crystal Structure Of Of Limonene Synthase With 2- F | 8e-61 | ||
| 2j5c_A | 569 | Rational Conversion Of Substrate And Product Specif | 5e-56 | ||
| 3sae_A | 817 | Structure Of A Three-Domain Sesquiterpene Synthase: | 6e-46 | ||
| 3s9v_A | 785 | Abietadiene Synthase From Abies Grandis Length = 78 | 4e-45 | ||
| 3p5p_A | 764 | Crystal Structure Of Taxadiene Synthase From Pacifi | 3e-40 | ||
| 3pya_A | 727 | Crystal Structure Of Ent-Copalyl Diphosphate Syntha | 5e-29 |
| >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|5EAS|A Chain A, 5-Epi-Aristolochene Synthase From Nicotiana Tabacum 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|1HXC|A Chain A, Crystal Structure Of Teas C440w Length = 548 | Back alignment and structure |
| >pdb|5EAU|A Chain A, 5-Epi-Aristolochene Synthase From Nicotiana Tabacum Length = 548 | 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|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|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|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|3N0F|A Chain A, Crystal Structure Of Isoprene Synthase From Grey Poplar Leaves (Populus X Canescens) Length = 555 | Back alignment and structure |
| >pdb|1N1B|A Chain A, Crystal Structure Of (+)-bornyl Diphosphate Synthase From Sage Length = 549 | 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|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|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|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 |
| >pdb|3PYA|A Chain A, Crystal Structure Of Ent-Copalyl Diphosphate Synthase From Arabidopsis Thaliana In Complex With (S)-15-Aza-14,15-Dihydrogeranylgeranyl Thiolodiphosphate Length = 727 | 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 ![]() |
| Query | 361 | |||
| 3g4d_A | 554 | (+)-delta-cadinene synthase isozyme XC1; cyclase, | 1e-112 | |
| 2j5c_A | 569 | 1,8-cineole synthase; terpene synthases, 1, monote | 1e-111 | |
| 3m00_A | 550 | Aristolochene synthase; plant terpenoid cyclase, l | 1e-111 | |
| 3n0f_A | 555 | Isoprene synthase; terpene cyclase fold, hemiterpe | 1e-109 | |
| 2ong_A | 543 | 4S-limonene synthase; monoterpene synthase, monote | 1e-107 | |
| 1n1b_A | 549 | (+)-bornyl diphosphate synthase; terpene synthase | 1e-105 | |
| 3pya_A | 727 | ENT-copalyl diphosphate synthase, chloroplastic; c | 2e-85 | |
| 3s9v_A | 785 | Abietadiene synthase, chloroplastic; alpha bundle/ | 1e-84 | |
| 3sdr_A | 817 | Alpha-bisabolene synthase; lyase, terpene synthase | 8e-83 | |
| 3sdr_A | 817 | Alpha-bisabolene synthase; lyase, terpene synthase | 4e-04 | |
| 3p5p_A | 764 | Taxadiene synthase; class I and II terpene cyclase | 4e-80 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 4e-10 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 3e-05 | |
| 1ps1_A | 337 | Pentalenene synthase; antibiotic biosynthesis, ses | 2e-08 | |
| 3kb9_A | 382 | EPI-isozizaene synthase; terpenoid cyclase, alpha- | 2e-05 | |
| 3bny_A | 320 | Aristolochene synthase; sesquiterpene cyclase, iso | 3e-05 |
| >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 = 336 bits (862), Expect = e-112
Identities = 168/337 (49%), Positives = 231/337 (68%), Gaps = 14/337 (4%)
Query: 9 SSKESTKADVNRRSSNYHPSIWGDHFINVSSNEKYTNTEVEKRFETLKAEIEKLLVSNNT 68
SS S+ D R +++ PSIWGD F+N + E EKR + LK E+ K++V+
Sbjct: 11 SSPLSSNKDEMRPKADFQPSIWGDLFLNCPDKN--IDAETEKRHQQLKEEVRKMIVAPM- 67
Query: 69 AWKTLEEIVAIVNQLQRLGVAYHFENEIKEALQTIYDSHVNGNCDVNYDHNNDLYIVALR 128
+ +A ++ +QRLGV+YHF EI++ L+ IY ++ D NDLY ++R
Sbjct: 68 --ANSTQKLAFIDSVQRLGVSYHFTKEIEDELENIYHNN--------NDAENDLYTTSIR 117
Query: 129 FRLLRQHGYKVSADIFKKFRDEKGEFKAMLTNDAKGLLCLYEASYLRVQGENILEEACEF 188
FRLLR+HGY VS D+F KF+DE+G FK+ +T+D +GLL LY+ASYLRV GE+IL+EA F
Sbjct: 118 FRLLREHGYNVSCDVFNKFKDEQGNFKSSVTSDVRGLLELYQASYLRVHGEDILDEAISF 177
Query: 189 SRKHLKSLLSHLSTPLVDQVEHSLEIPLHRGMPRLEARQYISIYEADNSTRNELILELAK 248
+ HL ++ L PL ++V H+L+ + RG+PR+EAR Y+S+Y+ S N+ +LE AK
Sbjct: 178 TTHHLSLAVASLDHPLSEEVSHALKQSIRRGLPRVEARHYLSVYQDIES-HNKALLEFAK 236
Query: 249 LDFNLLQALHRIELSEISRWWKDIDFATKLPFARDRLVECYFWILGVYFEPKYSTTRKFM 308
+DFN+LQ LHR ELSEI RWWKD+DF KLP+ARDR+VE YFWI GVYFEP+YS RK +
Sbjct: 237 IDFNMLQFLHRKELSEICRWWKDLDFQRKLPYARDRVVEGYFWISGVYFEPQYSLGRKML 296
Query: 309 TKIIAIASVIDDIYDVYGTLEELKLFTHAIERCGKLW 345
TK+IA+AS++DD YD Y T EEL +T+AIER
Sbjct: 297 TKVIAMASIVDDTYDSYATYEELIPYTNAIERWDIKC 333
|
| >2j5c_A 1,8-cineole synthase; terpene synthases, 1, monoterpene, lyase; 1.95A {Salvia fruticosa} Length = 569 | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | Back alignment and structure |
|---|
| >1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 361 | |||
| 3g4d_A | 554 | (+)-delta-cadinene synthase isozyme XC1; cyclase, | 100.0 | |
| 3m00_A | 550 | Aristolochene synthase; plant terpenoid cyclase, l | 100.0 | |
| 3n0f_A | 555 | Isoprene synthase; terpene cyclase fold, hemiterpe | 100.0 | |
| 2ong_A | 543 | 4S-limonene synthase; monoterpene synthase, monote | 100.0 | |
| 1n1b_A | 549 | (+)-bornyl diphosphate synthase; terpene synthase | 100.0 | |
| 2j5c_A | 569 | 1,8-cineole synthase; terpene synthases, 1, monote | 100.0 | |
| 3s9v_A | 785 | Abietadiene synthase, chloroplastic; alpha bundle/ | 100.0 | |
| 3sdr_A | 817 | Alpha-bisabolene synthase; lyase, terpene synthase | 100.0 | |
| 3p5p_A | 764 | Taxadiene synthase; class I and II terpene cyclase | 100.0 | |
| 3pya_A | 727 | ENT-copalyl diphosphate synthase, chloroplastic; c | 100.0 | |
| 3bny_A | 320 | Aristolochene synthase; sesquiterpene cyclase, iso | 99.74 | |
| 1di1_A | 300 | Aristolochene synthase; sesquiterpene cyclase, iso | 99.74 | |
| 1ps1_A | 337 | Pentalenene synthase; antibiotic biosynthesis, ses | 99.73 | |
| 3kb9_A | 382 | EPI-isozizaene synthase; terpenoid cyclase, alpha- | 99.17 | |
| 3sdr_A | 817 | Alpha-bisabolene synthase; lyase, terpene synthase | 97.63 |
| >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=1.7e-118 Score=927.18 Aligned_cols=332 Identities=51% Similarity=0.913 Sum_probs=303.7
Q ss_pred cccccccCCCCCCCCCCCccccccccCCcccchHHHHHHHHHHHHHHHHHHHhccCCcccHHHHHHHHHHHHHhCccccc
Q 018074 13 STKADVNRRSSNYHPSIWGDHFINVSSNEKYTNTEVEKRFETLKAEIEKLLVSNNTAWKTLEEIVAIVNQLQRLGVAYHF 92 (361)
Q Consensus 13 ~~~~~~~r~~a~~~psiW~~~fl~~~~~~~~~~~~~~~~~e~LkeeVk~ml~~~~~~~~d~~~~L~lID~LqRLGI~yhF 92 (361)
+++.++.||+||||||+|||+||++ +. .+..+.+.+|+++||+|||+||.+ ...+++++|+|||+||||||+|||
T Consensus 15 ~~~~~~~R~~~~~~ps~W~~~fl~~-~~-~~~~~~~~~~~e~Lk~eVr~~l~~---~~~~~~~~l~lID~lqrLGi~~hF 89 (554)
T 3g4d_A 15 SSNKDEMRPKADFQPSIWGDLFLNC-PD-KNIDAETEKRHQQLKEEVRKMIVA---PMANSTQKLAFIDSVQRLGVSYHF 89 (554)
T ss_dssp ----------CCCCCCTTTTTTTSC-CC----CHHHHHHHHHHHHHHHHHHHS---CCSSHHHHHHHHHHHHHTTCGGGC
T ss_pred hccCCCCCCCCCCCccccccccccC-CC-chhhHHHHHHHHHHHHHHHHHHHh---cccCHHHHHHHHHHHHHcCchhhh
Confidence 3445568999999999999999997 43 344678999999999999999974 246899999999999999999999
Q ss_pred HHHHHHHHHHHHhhccCCCCCCCCCCCCchhhHHHHHHHhhhcCccccccccccccccccccccccchhhHHHHHHHhhh
Q 018074 93 ENEIKEALQTIYDSHVNGNCDVNYDHNNDLYIVALRFRLLRQHGYKVSADIFKKFRDEKGEFKAMLTNDAKGLLCLYEAS 172 (361)
Q Consensus 93 e~EI~~~L~~iy~~~~~~~~~~~~~~~~DL~~~AL~FRLLRqhGy~VSsDvF~~F~d~~G~F~~~l~~Dv~glLsLYeAS 172 (361)
++||+++|++||++ . . ....|||+|||+|||||||||+||||||++|+|++|+|++++.+|++|||||||||
T Consensus 90 ~~EI~~~L~~i~~~-~-~------~~~~dl~~~al~FRlLR~hGy~VS~dvf~~F~~~~g~F~~~l~~d~~glL~LYeAs 161 (554)
T 3g4d_A 90 TKEIEDELENIYHN-N-N------DAENDLYTTSIRFRLLREHGYNVSCDVFNKFKDEQGNFKSSVTSDVRGLLELYQAS 161 (554)
T ss_dssp HHHHHHHHHHHHHS-C-C------CTTCCHHHHHHHHHHHHHTTCCCCGGGGGGGBCTTSSBCHHHHHCHHHHHHHHHHH
T ss_pred HHHHHHHHHHHHhc-c-C------CCCCCHHHHHHHHHHHHhcCCCCChhHHhhhcccCCCcccccccchHHHHHHHHHH
Confidence 99999999999985 1 1 22379999999999999999999999999999999999999999999999999999
Q ss_pred hccCCCchHHHHHHHHHHHHHHhHhhcCCCchHHHHHHhccCCccCCcchhHHhhhHHhhhcCCccccHHHHHHHHhhhH
Q 018074 173 YLRVQGENILEEACEFSRKHLKSLLSHLSTPLVDQVEHSLEIPLHRGMPRLEARQYISIYEADNSTRNELILELAKLDFN 252 (361)
Q Consensus 173 ~l~~~gE~iLdeA~~Ft~~~L~~~~~~~~~~l~~~V~~aL~~P~h~~l~RleaR~yI~~Y~~~~~~~n~~lLelAKlDFn 252 (361)
||++|||+|||+|+.||++||++.+++++++|+++|+|||++|||+++||||||+||++|+++++ +|++||||||+|||
T Consensus 162 ~l~~~gE~iLdeA~~fs~~~L~~~~~~~~~~l~~~V~~aL~~P~~~~l~rlear~yI~~Y~~~~~-~n~~lLelAkldFn 240 (554)
T 3g4d_A 162 YLRVHGEDILDEAISFTTHHLSLAVASLDHPLSEEVSHALKQSIRRGLPRVEARHYLSVYQDIES-HNKALLEFAKIDFN 240 (554)
T ss_dssp TTCCTTCHHHHHHHHHHHHHHHHHSTTCCTTHHHHHHHHHHCCTTTSCHHHHHHHHHHHHHSSTT-CCHHHHHHHHHHHH
T ss_pred hCCCCCcHHHHHHHHHHHHHHHHHHhccCchHHHHHHHHhCCCccCCchHHHHHHHHHHhCcCcc-ccHHHHHHHHHHHH
Confidence 99999999999999999999999888788899999999999999999999999999999999998 99999999999999
Q ss_pred HHhhhhhHHHHHHHHHHHHhCCCCcCccccchhhHHHHHhhccccCCCChhhhHHHHHHHHHHHhhhhhccccCCHHHHH
Q 018074 253 LLQALHRIELSEISRWWKDIDFATKLPFARDRLVECYFWILGVYFEPKYSTTRKFMTKIIAIASVIDDIYDVYGTLEELK 332 (361)
Q Consensus 253 ~~Qs~hq~EL~~lsrWwk~~~l~~~L~faRdr~ve~yfwa~~~~fEPq~s~~R~~~tK~~~litiiDD~yD~yGTleEL~ 332 (361)
+||++||+||++|+||||++||+++|||||||+||||||++|++||||||.+|+++||+++|+|+|||+||+|||+|||+
T Consensus 241 ~~Q~~hq~El~~l~rWwk~~~l~~~L~faRdr~ve~yfw~~~~~feP~~s~~R~~~aK~~~l~tviDD~yD~ygTleEl~ 320 (554)
T 3g4d_A 241 MLQFLHRKELSEICRWWKDLDFQRKLPYARDRVVEGYFWISGVYFEPQYSLGRKMLTKVIAMASIVDDTYDSYATYEELI 320 (554)
T ss_dssp HHHHHHHHHHHHHHHHHHHHCHHHHCTTCCCCHHHHHHHHHHHCCSGGGHHHHHHHHHHHHHHHHHHHHHTSSCCHHHHH
T ss_pred HHHHHhHHHHHHHHHHHHHcCCcccCCchHHHHHHHHHHHHHhhCCccccHHHHHHHHHHHHHHHHHHHhcccCCHHHHH
Confidence 99999999999999999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHHHHhccCCcCC--cchHHHhhhhc
Q 018074 333 LFTHAIERCGKLWQQ--MSYQNTCKSVI 358 (361)
Q Consensus 333 ~ft~aVeRWD~~~~~--~~y~~~~~~~~ 358 (361)
+||+||+|||++++. |.||+.|-..+
T Consensus 321 ~ft~ai~RWD~~~~~~LPeymK~~f~al 348 (554)
T 3g4d_A 321 PYTNAIERWDIKCIDEIPEYMKPSYKAL 348 (554)
T ss_dssp HHHHHHHHCCGGGGGGSCGGGHHHHHHH
T ss_pred HHHHHHHhcCccccccCcHHHHHHHHHH
Confidence 999999999999876 99999996543
|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >2j5c_A 1,8-cineole synthase; terpene synthases, 1, monoterpene, lyase; 1.95A {Salvia fruticosa} | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
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 ![]() |
| 361 | ||||
| d5easa1 | 197 | a.102.4.1 (A:24-220) 5-Epi-aristolochene synthase | 1e-70 | |
| d1n1ba1 | 207 | a.102.4.1 (A:64-270) (+)-bornyl diphosphate syntha | 1e-69 | |
| d5easa2 | 328 | a.128.1.3 (A:221-548) 5-Epi-aristolochene synthase | 6e-53 | |
| d1n1ba2 | 328 | a.128.1.3 (A:271-598) (+)-bornyl diphosphate synth | 2e-51 | |
| d1ps1a_ | 311 | a.128.1.4 (A:) Pentalenene synthase {Streptomyces | 2e-12 | |
| d1di1a_ | 300 | a.128.1.4 (A:) Aristolochene synthase {Fungus (Pen | 2e-06 |
| >d5easa1 a.102.4.1 (A:24-220) 5-Epi-aristolochene synthase {Tobacco (Nicotiana tabacum) [TaxId: 4097]} Length = 197 | Back information, alignment and structure |
|---|
class: All alpha proteins fold: alpha/alpha toroid superfamily: Terpenoid cyclases/Protein prenyltransferases family: Terpenoid cyclase N-terminal domain domain: 5-Epi-aristolochene synthase species: Tobacco (Nicotiana tabacum) [TaxId: 4097]
Score = 217 bits (554), Expect = 1e-70
Identities = 87/210 (41%), Positives = 131/210 (62%), Gaps = 14/210 (6%)
Query: 29 IWGDHFINVSSNEKYTNTEVEKRFETLKAEIEKLLVSNNTAWKTLEEIVAIVNQLQRLGV 88
+WGD F++ S + + + E LK + +L++ + L + + +++ ++RLG+
Sbjct: 1 LWGDQFLSFSIDNQVAEKY-AQEIEALKEQTRSMLLATG---RKLADTLNLIDIIERLGI 56
Query: 89 AYHFENEIKEALQTIYDSHVNGNCDVNYDHNNDLYIVALRFRLLRQHGYKVSADIFKKFR 148
+YHFE EI E L IY+ + NDL AL+FRLLRQHG+ +S +IF KF+
Sbjct: 57 SYHFEKEIDEILDQIYN---------QNSNCNDLCTSALQFRLLRQHGFNISPEIFSKFQ 107
Query: 149 DEKGEFKAMLTNDAKGLLCLYEASYLRVQGENILEEACEFSRKHLKSLLSHLSTPLVDQV 208
DE G+FK L +D GLL LYEAS++R ++ILE+A FS HL+S HL +PL +QV
Sbjct: 108 DENGKFKESLASDVLGLLNLYEASHVRTHADDILEDALAFSTIHLESAAPHLKSPLREQV 167
Query: 209 EHSLEIPLHRGMPRLEARQYI-SIYEADNS 237
H+LE LH+G+PR+E R +I SIY+ + S
Sbjct: 168 THALEQCLHKGVPRVETRFFISSIYDKEQS 197
|
| >d1n1ba1 a.102.4.1 (A:64-270) (+)-bornyl diphosphate synthase {Garden sage (Salvia officinalis) [TaxId: 38868]} Length = 207 | Back information, alignment and structure |
|---|
| >d5easa2 a.128.1.3 (A:221-548) 5-Epi-aristolochene synthase {Tobacco (Nicotiana tabacum) [TaxId: 4097]} Length = 328 | Back information, alignment and structure |
|---|
| >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 |
|---|
| >d1di1a_ a.128.1.4 (A:) Aristolochene synthase {Fungus (Penicillium roqueforti) [TaxId: 5082]} Length = 300 | Back information, alignment and structure |
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Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 361 | |||
| d5easa1 | 197 | 5-Epi-aristolochene synthase {Tobacco (Nicotiana t | 100.0 | |
| d1n1ba1 | 207 | (+)-bornyl diphosphate synthase {Garden sage (Salv | 100.0 | |
| d1n1ba2 | 328 | (+)-bornyl diphosphate synthase {Garden sage (Salv | 100.0 | |
| d5easa2 | 328 | 5-Epi-aristolochene synthase {Tobacco (Nicotiana t | 100.0 | |
| d1ps1a_ | 311 | Pentalenene synthase {Streptomyces sp., UC5319 [Ta | 98.23 | |
| d1di1a_ | 300 | Aristolochene synthase {Fungus (Penicillium roquef | 96.53 |
| >d5easa1 a.102.4.1 (A:24-220) 5-Epi-aristolochene synthase {Tobacco (Nicotiana tabacum) [TaxId: 4097]} | Back information, alignment and structure |
|---|
class: All alpha proteins fold: alpha/alpha toroid superfamily: Terpenoid cyclases/Protein prenyltransferases family: Terpenoid cyclase N-terminal domain domain: 5-Epi-aristolochene synthase species: Tobacco (Nicotiana tabacum) [TaxId: 4097]
Probab=100.00 E-value=3.4e-70 Score=498.58 Aligned_cols=196 Identities=44% Similarity=0.811 Sum_probs=183.7
Q ss_pred CCccccccccCCcccchHHHHHHHHHHHHHHHHHHHhccCCcccHHHHHHHHHHHHHhCcccccHHHHHHHHHHHHhhcc
Q 018074 29 IWGDHFINVSSNEKYTNTEVEKRFETLKAEIEKLLVSNNTAWKTLEEIVAIVNQLQRLGVAYHFENEIKEALQTIYDSHV 108 (361)
Q Consensus 29 iW~~~fl~~~~~~~~~~~~~~~~~e~LkeeVk~ml~~~~~~~~d~~~~L~lID~LqRLGI~yhFe~EI~~~L~~iy~~~~ 108 (361)
+|||+||++.++ .+..+.+.+++++||+|||+||.+ ...++.++|+|||+||||||+|||++||+++|++||+.+.
T Consensus 1 iWgd~Fl~~~~~-~~~~~~~~~~~e~Lk~eVr~ml~~---~~~~~~~~L~lID~LqRLGi~yhFe~EI~~~L~~i~~~~~ 76 (197)
T d5easa1 1 LWGDQFLSFSID-NQVAEKYAQEIEALKEQTRSMLLA---TGRKLADTLNLIDIIERLGISYHFEKEIDEILDQIYNQNS 76 (197)
T ss_dssp CCGGGGSCCCCC-HHHHHHHHHHHHHHHHHHHHHHTC---TTCCHHHHHHHHHHHHHTTCGGGGHHHHHHHHHHHHHHCC
T ss_pred CCCCcccCCCCC-chhHHHHHHHHHHHHHHHHHHHHH---cccCHHHHHHHHHHHHHcCcHHHHHHHHHHHHHHHHHhCC
Confidence 799999997554 455788999999999999999986 3568999999999999999999999999999999999864
Q ss_pred CCCCCCCCCCCCchhhHHHHHHHhhhcCccccccccccccccccccccccchhhHHHHHHHhhhhccCCCchHHHHHHHH
Q 018074 109 NGNCDVNYDHNNDLYIVALRFRLLRQHGYKVSADIFKKFRDEKGEFKAMLTNDAKGLLCLYEASYLRVQGENILEEACEF 188 (361)
Q Consensus 109 ~~~~~~~~~~~~DL~~~AL~FRLLRqhGy~VSsDvF~~F~d~~G~F~~~l~~Dv~glLsLYeAS~l~~~gE~iLdeA~~F 188 (361)
..+||++|||+|||||||||+||||||++|+|++|+|++++++|++|||+||||||++++||+|||+|+.|
T Consensus 77 ---------~~~dl~~~AL~FRLLRqhGy~Vs~dvF~~Fkd~~G~f~~~l~~D~~glLsLYeAS~l~~~gE~iLdeA~~F 147 (197)
T d5easa1 77 ---------NCNDLCTSALQFRLLRQHGFNISPEIFSKFQDENGKFKESLASDVLGLLNLYEASHVRTHADDILEDALAF 147 (197)
T ss_dssp ---------CCCSHHHHHHHHHHHHHTTCCCCGGGGGGGBCTTSSBCGGGGGCHHHHHHHHHHHTTCCTTCGGGTTHHHH
T ss_pred ---------CCCcHHHHHHHHHHHHHcCcccCHHHHhhhccCCCCcccchhHhHHHHHHHHHHhccCCCCcHHHHHHHHH
Confidence 24699999999999999999999999999999999999999999999999999999999999999999999
Q ss_pred HHHHHHhHhhcCCCchHHHHHHhccCCccCCcchhHHhhhHH-hhhcCCc
Q 018074 189 SRKHLKSLLSHLSTPLVDQVEHSLEIPLHRGMPRLEARQYIS-IYEADNS 237 (361)
Q Consensus 189 t~~~L~~~~~~~~~~l~~~V~~aL~~P~h~~l~RleaR~yI~-~Y~~~~~ 237 (361)
|++||++.+++++++|+.+|.|||++|+||++|||||||||+ +|+++++
T Consensus 148 t~~~L~~~~~~~~~~l~~~V~~aL~~P~h~~l~rleaR~yI~~~Ye~e~s 197 (197)
T d5easa1 148 STIHLESAAPHLKSPLREQVTHALEQCLHKGVPRVETRFFISSIYDKEQS 197 (197)
T ss_dssp HHHHHHHHGGGCCTTHHHHHHHHHHSCSTTSCHHHHHHHHHHHTGGGCTT
T ss_pred HHHHHHHHHhhcCccHHHHHHHHhCCCccCCCcHHHHHHHHHHHhcccCC
Confidence 999999999999999999999999999999999999999995 7988753
|
| >d1n1ba1 a.102.4.1 (A:64-270) (+)-bornyl diphosphate synthase {Garden sage (Salvia officinalis) [TaxId: 38868]} | Back information, alignment and structure |
|---|
| >d1n1ba2 a.128.1.3 (A:271-598) (+)-bornyl diphosphate synthase {Garden sage (Salvia officinalis) [TaxId: 38868]} | Back information, alignment and structure |
|---|
| >d5easa2 a.128.1.3 (A:221-548) 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 |
|---|