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About
What is Plant Reactome ?
Team
Scientific Advisory Board
License Agreement
Disclaimer
Staff
Content
Data Schema
Release Summary
Docs
User Guide
Developer's Zone
Graph Database
Content Service
Pathways Overview
Pathway Diagrams
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alpha,alpha-trehalose-phosphate synthase (UDP-forming)
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catalystActivity
[CatalystActivity:1118849] alpha,alpha-trehalose-phosphate synthase (UDP-forming) activity of alpha,alpha-trehalose-phosphate synthase (UDP-forming) [cytosol]
compartment
[Compartment:70101] cytosol
created
[InstanceEdit:1164949] Wu, Guanming, 2010-12-11
crossReference
[DatabaseIdentifier:27085] EC:2.4.1.15
[DatabaseIdentifier:1138890] RiceCyc:TREHALOSE6PSYN-RXN
dbId
1121188
displayName
alpha,alpha-trehalose-phosphate synthase (UDP-forming)
edited
[InstanceEdit:5633344] Amarasinghe, Vindhya, 2014-09-22
eventOf
[Pathway:R-OSA-1119516] Trehalose biosynthesis I - Oryza sativa
followingEvent
[Reaction:R-OSA-1121490] Trehalose-phosphatase - Oryza sativa
input
[SimpleEntity:R-ALL-30537] G6P [cytosol]
[SimpleEntity:R-ALL-29410] UDP-Glc [cytosol]
isInDisease
false
isInferred
false
modified
[InstanceEdit:11540225] Elser, Justin, 2025-03-27
name
alpha,alpha-trehalose-phosphate synthase (UDP-forming)
Transglucosylase
Trehalose-phosphate synthase
Trehalose-6-phosphate synthase
Trehalosephosphate-UDP glucosyltransferase
UDP-glucose-glucosephosphate glucosyltransferase
biochemicalReaction63223
orthologousEvent
[Reaction:R-ASA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Avena sativa
[Reaction:R-SIT-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Setaria italica
[Reaction:R-CCD-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Cynara cardunculus var. scolymus
[Reaction:R-OME-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza meridionalis
[Reaction:R-ITR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Ipomoea triloba
[Reaction:R-CQI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Chenopodium quinoa
[Reaction:R-OLU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Ostreococcus lucimarinus
[Reaction:R-LPE-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Leersia perrieri
[Reaction:R-ECU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Eragrostis curvula
[Reaction:R-CML-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Cucumis melo
[Reaction:R-GSU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Galdieria sulphuraria
[Reaction:R-CBA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Chara braunii
[Reaction:R-SIN-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Sesamum indicum
[Reaction:R-AHY-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Arachis hypogaea
[Reaction:R-PAB-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Picea abies
[Reaction:R-JRE-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Juglans regia
[Reaction:R-ZJA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Zoysia japonica
[Reaction:R-CAN-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Capsicum annuum
[Reaction:R-PHA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Panicum hallii ("FIL2")
[Reaction:R-SMO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Selaginella moellendorffii
[Reaction:R-MDO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Malus domestica
[Reaction:R-GMA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Glycine max
[Reaction:R-COL-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Corchorus olitorius
[Reaction:R-CST-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Camelina sativa
[Reaction:R-PTI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Populus trichocarpa
[Reaction:R-SSP-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Saccharum spontaneum
[Reaction:R-CCP-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Corchorus capsularis
[Reaction:R-ECG-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Echinochloa crus-galli
[Reaction:R-EGR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Eucalyptus grandis
[Reaction:R-ATH-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Arabidopsis thaliana
[Reaction:R-CCR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Chondrus crispus
[Reaction:R-SLY-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Solanum lycopersicum
[Reaction:R-DRO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Dioscorea rotundata
[Reaction:R-PED-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Phyllostachys edulis
[Reaction:R-PSO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Papaver somniferum
[Reaction:R-HLH-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Humulus lupulus
[Reaction:R-CCL-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Citrus clementina
[Reaction:R-NAT-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Nicotiana attenuata
[Reaction:R-SCR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Secale cereale
[Reaction:R-TPR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Trifolium pratense
[Reaction:R-CCI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Corymbia citriodora
[Reaction:R-ATA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Aegilops tauschii
[Reaction:R-TCA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Theobroma cacao
[Reaction:R-STU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Solanum tuberosum
[Reaction:R-PPE-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Prunus persica
[Reaction:R-BNA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Brassica napus
[Reaction:R-VAN-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Vigna angularis
[Reaction:R-AIP-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Arachis ipaensis
[Reaction:R-TAE-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Triticum aestivum
[Reaction:R-VRA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Vigna radiata
[Reaction:R-PDA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Phoenix dactylifera
[Reaction:R-MTR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Medicago truncatula
[Reaction:R-GSO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Glycine soja
[Reaction:R-MES-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Manihot esculenta
[Reaction:R-PTA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Pinus taeda
[Reaction:R-ATR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Amborella trichopoda
[Reaction:R-VUN-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Vigna unguiculata
[Reaction:R-HVU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Hordeum vulgare
[Reaction:R-MGU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Erythranthe guttata
[Reaction:R-CRU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Capsella rubella
[Reaction:R-NNU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Nelumbo nucifera
[Reaction:R-ADU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Arachis duranensis
[Reaction:R-ACH-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Actinidia chinensis
[Reaction:R-LSA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Lactuca sativa
[Reaction:R-OBA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza barthii
[Reaction:R-ALY-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Arabidopsis lyrata
[Reaction:R-ZMY-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Zea mays ver5
[Reaction:R-ONI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza nivara
[Reaction:R-OOF-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza officinalis
[Reaction:R-AUM-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Aegilops umbellulata
[Reaction:R-MAC-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Musa acuminata
[Reaction:R-FVE-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Fragaria vesca
[Reaction:R-BRA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Brassica rapa
[Reaction:R-CAR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Cicer arietinum
[Reaction:R-SBI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Sorghum bicolor
[Reaction:R-RCH-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Rosa chinensis
[Reaction:R-CLA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Citrullus lanatus
[Reaction:R-QLO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Quercus lobata
[Reaction:R-BDI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Brachypodium distachyon
[Reaction:R-CSI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Citrus sinensis
[Reaction:R-CCN-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Coffea canephora
[Reaction:R-JCU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Jatropha curcas
[Reaction:R-OPU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza punctata
[Reaction:R-BVU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Beta vulgaris
[Reaction:R-TSP-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Triticum spelta subsp. spelta
[Reaction:R-OSI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza sativa Indica Group
[Reaction:R-PPA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Physcomitrella patens
[Reaction:R-TTU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Triticum turgidum
[Reaction:R-GRA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Gossypium raimondii
[Reaction:R-VFA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Vicia faba var. faba
[Reaction:R-CCA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Cajanus cajan
[Reaction:R-DEX-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Digitaria exilis
[Reaction:R-BJU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Brassica juncea
[Reaction:R-PHH-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Panicum hallii var. hallii ("HAL2")
[Reaction:R-NCO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Nymphaea colorata
[Reaction:R-CSA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Cucumis sativus
[Reaction:R-OKA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza sativa aus subgroup
[Reaction:R-AHA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Arabidopsis halleri
[Reaction:R-PVE-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Pistacia vera
[Reaction:R-CSC-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Cannabis sativa
[Reaction:R-OMI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza minuta
[Reaction:R-ORU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza rufipogon
[Reaction:R-BOL-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Brassica oleracea
[Reaction:R-OES-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Olea europaea var. sylvestris
[Reaction:R-HLP-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Humulus lupulus var. lupulus
[Reaction:R-ETE-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Eragrostis tef
[Reaction:R-HAN-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Helianthus annuus
[Reaction:R-PSA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Pisum sativum
[Reaction:R-LPR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Lolium perenne
[Reaction:R-OLO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza longistaminata
[Reaction:R-CSK-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Cannabis sativa subsp. indica
[Reaction:R-OBR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza brachyantha
[Reaction:R-MPO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Marchantia polymorpha
[Reaction:R-FCR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Ficus carica
[Reaction:R-QSU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Quercus suber
[Reaction:R-DCA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Daucus carota
[Reaction:R-OGL-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza glaberrima
[Reaction:R-SHI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Salvia hispanica
[Reaction:R-TTI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Triticum timopheevii subsp. timopheevii
[Reaction:R-OGU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza glumaepatula
[Reaction:R-FEX-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Fraxinus excelsior (European ash)
[Reaction:R-VVN-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Vitis vinifera
[Reaction:R-ZMA-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Zea mays
[Reaction:R-TDI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Triticum dicoccoides
[Reaction:R-AOF-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Asparagus officinalis
[Reaction:R-OGR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza meyeriana var. granulata
[Reaction:R-OEU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Olea europaea
[Reaction:R-SVI-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Setaria viridis
[Reaction:R-LAN-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Lupinus angustifolius
[Reaction:R-ACO-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Ananas comosus
[Reaction:R-PVU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Phaseolus vulgaris
[Reaction:R-CME-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Cyanidioschyzon merolae
[Reaction:R-OAU-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Oryza australiensis
[Reaction:R-LST-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Lathyrus sativus
[Reaction:R-TUR-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Triticum urartu
[Reaction:R-PAV-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Prunus avium
[Reaction:R-CRE-1121188] alpha,alpha-trehalose-phosphate synthase (UDP-forming) - Chlamydomonas reinhardtii
output
[SimpleEntity:R-ALL-70106] H+ [cytosol]
[SimpleEntity:R-ALL-110096] UDP [cytosol]
[SimpleEntity:R-ALL-868701] ??-T6P [cytosol]
revised
[InstanceEdit:5633344] Amarasinghe, Vindhya, 2014-09-22
schemaClass
Reaction
species
[Species:186860] Oryza sativa
stId
R-OSA-1121188
summation
[Summation:5633345] Trehalose 6 phosphate acts as a specific signal of sucrose s...
Referrals
(hasEvent)
[Pathway:R-OSA-1119516] Trehalose biosynthesis I - Oryza sativa
(precedingEvent)
[Reaction:R-OSA-1121490] Trehalose-phosphatase - Oryza sativa
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