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UniProtKB - Q84KL4 (PT10_PINTA)
Protein
(-)-alpha-terpineol synthase, chloroplastic
Gene
PT10
Organism
Pinus taeda (Loblolly pine)
Status
Functioni
Involved in defensive oleoresin formation in conifers in response to insect attack or other injury. Involved in monoterpene (C10) olefins biosynthesis. Produces 57.3% alpha-terpineol (15.1% (+)/84.9% (-)), 27.6% limonene (25.2% (+)/74.8% (-)), 8% terpinolene, 4.7% beta-pinene (14.8% (+)/85.2% (-)), 1.3% alpha-pinene (100% (+)) and 1.1% myrcene.
1 PublicationCatalytic activityi
- EC:4.2.3.1111 Publication
Cofactori
: oleoresin biosynthesis Pathwayi
This protein is involved in the pathway oleoresin biosynthesis, which is part of Terpene metabolism.View all proteins of this organism that are known to be involved in the pathway oleoresin biosynthesis and in Terpene metabolism.
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Metal bindingi | 378 | Magnesium 1By similarity | 1 | |
Metal bindingi | 378 | Magnesium 2By similarity | 1 | |
Metal bindingi | 382 | Magnesium 1By similarity | 1 | |
Metal bindingi | 382 | Magnesium 2By similarity | 1 | |
Metal bindingi | 530 | Magnesium 3By similarity | 1 |
GO - Molecular functioni
- magnesium ion binding Source: UniProtKB
- metal ion binding Source: UniProtKB
- potassium ion binding Source: UniProtKB
- terpene synthase activity Source: UniProtKB
GO - Biological processi
- diterpenoid biosynthetic process Source: InterPro
- geranyl diphosphate metabolic process Source: UniProtKB
- monoterpene biosynthetic process Source: UniProtKB
Keywordsi
Molecular function | Lyase |
Ligand | Magnesium, Manganese, Metal-binding |
Enzyme and pathway databases
UniPathwayi | UPA00924 |
Names & Taxonomyi
Protein namesi | |
Gene namesi | Name:PT10 |
Organismi | Pinus taeda (Loblolly pine) |
Taxonomic identifieri | 3352 [NCBI] |
Taxonomic lineagei | Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Pinopsida › Pinidae › Conifers I › Pinaceae › Pinus › Pinus subgen. Pinus |
Subcellular locationi
Chloroplast
- chloroplast Curated
Chloroplast
- chloroplast Source: UniProtKB-SubCell
Keywords - Cellular componenti
Chloroplast, PlastidPTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Transit peptidei | 1 – 52 | ChloroplastSequence analysisAdd BLAST | 52 | |
ChainiPRO_0000419233 | 53 – 627 | (-)-alpha-terpineol synthase, chloroplasticAdd BLAST | 575 |
Family & Domainsi
Motif
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Motifi | 378 – 382 | DDXXD motif | 5 |
Domaini
The Asp-Asp-Xaa-Xaa-Asp/Glu (DDXXD/E) motif is important for the catalytic activity, presumably through binding to Mg2+.
Sequence similaritiesi
Keywords - Domaini
Transit peptidePhylogenomic databases
OMAi | MYEASYL |
Family and domain databases
CDDi | cd00684, Terpene_cyclase_plant_C1, 1 hit |
Gene3Di | 1.10.600.10, 1 hit 1.50.10.130, 1 hit |
InterProi | View protein in InterPro IPR008949, Isoprenoid_synthase_dom_sf IPR034741, Terpene_cyclase-like_1_C IPR044814, Terpene_cyclase_plant_C1 IPR001906, Terpene_synth_N IPR036965, Terpene_synth_N_sf IPR005630, Terpene_synthase_metal-bd IPR008930, Terpenoid_cyclase/PrenylTrfase |
Pfami | View protein in Pfam PF01397, Terpene_synth, 1 hit PF03936, Terpene_synth_C, 1 hit |
SFLDi | SFLDG01019, Terpene_Cyclase_Like_1_C_Termi, 1 hit |
SUPFAMi | SSF48239, SSF48239, 1 hit SSF48576, SSF48576, 1 hit |
i Sequence
Sequence statusi: Complete.
: The displayed sequence is further processed into a mature form. Sequence processingi
Q84KL4-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MDLISVLPSA SKSCVCLHKP LSSSTHKLKP FCKTIRILVM PRRWEFARPS
60 70 80 90 100
MSLSTVASED DIQRRTGGYL SNLWNDDVIQ FLSTPYGELA YRERAERLID
110 120 130 140 150
EVRDIFSSMS LEDGEFSDLI QRLWMVDNVE RLGIDRHFKN EIKSALDYVY
160 170 180 190 200
SYWSEKGIGC GTKSIITNLN STALGFRTLR LHGYPVSADV LKHFRNQIGQ
210 220 230 240 250
FVSCPSETEE DIRIMVNLYR ASLIAFPVAF PGEKVMEEAE SFSEKYLKET
260 270 280 290 300
LQKIPDCSLS REIGDVLEHG WHTNLPRLEA RNYIDVFGQD TKNMEPNRKT
310 320 330 340 350
EKLLELAKLE FNIFQSIQKT ELESLLRWWN DSGSPQITFT RHRHVEYYTL
360 370 380 390 400
ASCIAFEPQH SGFRLGFAKA CHILTVLDDM YDLFGTVDEL KLFTAAIKRW
410 420 430 440 450
DPSATDCLPQ YMKGIYMMVY NTVNEMSAEA QKAQGRDTLN YARQAWEDCL
460 470 480 490 500
DSHMQEAKWI ATGFLPTFEE YLENGKVSSA HRVSALQPML TMDIPFPPHI
510 520 530 540 550
LKEVDFPSNL NDLACAMLRL RGDTRCYQAD RARGEETSCI SCYMKDNPGA
560 570 580 590 600
TEEDALNHLN VMISGVIKEL NWELLKPNSS VPISSKKINF DITRAFHYGY
610 620
KYRDGYSVSS VETKSLVMRT LLEPVPL
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AF543529 mRNA Translation: AAO61227.1 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AF543529 mRNA Translation: AAO61227.1 |
3D structure databases
SMRi | Q84KL4 |
ModBasei | Search... |
Phylogenomic databases
OMAi | MYEASYL |
Enzyme and pathway databases
UniPathwayi | UPA00924 |
Family and domain databases
CDDi | cd00684, Terpene_cyclase_plant_C1, 1 hit |
Gene3Di | 1.10.600.10, 1 hit 1.50.10.130, 1 hit |
InterProi | View protein in InterPro IPR008949, Isoprenoid_synthase_dom_sf IPR034741, Terpene_cyclase-like_1_C IPR044814, Terpene_cyclase_plant_C1 IPR001906, Terpene_synth_N IPR036965, Terpene_synth_N_sf IPR005630, Terpene_synthase_metal-bd IPR008930, Terpenoid_cyclase/PrenylTrfase |
Pfami | View protein in Pfam PF01397, Terpene_synth, 1 hit PF03936, Terpene_synth_C, 1 hit |
SFLDi | SFLDG01019, Terpene_Cyclase_Like_1_C_Termi, 1 hit |
SUPFAMi | SSF48239, SSF48239, 1 hit SSF48576, SSF48576, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | PT10_PINTA | |
Accessioni | Q84KL4Primary (citable) accession number: Q84KL4 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 3, 2012 |
Last sequence update: | June 1, 2003 | |
Last modified: | February 23, 2022 | |
This is version 62 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Plant Protein Annotation Program |
Miscellaneousi
Documents
- PATHWAY comments
Index of metabolic and biosynthesis pathways - SIMILARITY comments
Index of protein domains and families