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Protein

Probable alpha,alpha-trehalose-phosphate synthase [UDP-forming] 8

Gene

TPS8

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

Catalytic activityi

UDP-alpha-D-glucose + D-glucose 6-phosphate = UDP + alpha,alpha-trehalose 6-phosphate.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosyltransferase, Transferase

Enzyme and pathway databases

BioCyciARA:AT1G70290-MONOMER

Protein family/group databases

CAZyiGT20 Glycosyltransferase Family 20

Names & Taxonomyi

Protein namesi
Recommended name:
Probable alpha,alpha-trehalose-phosphate synthase [UDP-forming] 8 (EC:2.4.1.15)
Alternative name(s):
Trehalose-6-phosphate synthase 8
Short name:
AtTPS8
Gene namesi
Name:TPS8
Synonyms:TPS2, TPSC
Ordered Locus Names:At1g70290
ORF Names:F17O7.18
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G70290
TAIRilocus:2016179 AT1G70290

Subcellular locationi

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003248291 – 856Probable alpha,alpha-trehalose-phosphate synthase [UDP-forming] 8Add BLAST856

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei5PhosphoserineBy similarity1
Modified residuei32PhosphothreonineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

PaxDbiQ0WUI9
PRIDEiQ0WUI9

PTM databases

iPTMnetiQ0WUI9

Expressioni

Tissue specificityi

Expressed in leaves, roots, stems and flowers.1 Publication

Gene expression databases

ExpressionAtlasiQ0WUI9 baseline and differential
GenevisibleiQ0WUI9 AT

Interactioni

Protein-protein interaction databases

BioGridi28585, 1 interactor
STRINGi3702.AT1G70290.1

Structurei

3D structure databases

ProteinModelPortaliQ0WUI9
SMRiQ0WUI9
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni57 – 541GlycosyltransferaseAdd BLAST485

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi837 – 840Poly-Ser4

Sequence similaritiesi

In the N-terminal section; belongs to the glycosyltransferase 20 family.Curated
In the C-terminal section; belongs to the trehalose phosphatase family.Curated

Phylogenomic databases

eggNOGiKOG1050 Eukaryota
COG0380 LUCA
COG1877 LUCA
HOGENOMiHOG000191476
InParanoidiQ0WUI9
KOiK16055
OMAiRSEKTAY
OrthoDBiEOG093601RY
PhylomeDBiQ0WUI9

Family and domain databases

CDDicd03788 GT1_TPS, 1 hit
Gene3Di3.40.50.1000, 2 hits
InterProiView protein in InterPro
IPR001830 Glyco_trans_20
IPR036412 HAD-like_sf
IPR006379 HAD-SF_hydro_IIB
IPR023214 HAD_sf
IPR003337 Trehalose_PPase
PfamiView protein in Pfam
PF00982 Glyco_transf_20, 1 hit
PF02358 Trehalose_PPase, 1 hit
SUPFAMiSSF56784 SSF56784, 1 hit
TIGRFAMsiTIGR01484 HAD-SF-IIB, 1 hit
TIGR00685 T6PP, 1 hit

Sequencei

Sequence statusi: Complete.

Q0WUI9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MVSRSCANFL DLSSWDLLDF PQTPRTLPRV MTVPGIITDV DGDTTSEVTS
60 70 80 90 100
TSGGSRERKI IVANMLPLQS KRDAETGKWC FNWDEDSLQL QLRDGFSSET
110 120 130 140 150
EFLYVGSLNV DIETNEQEEV SQKLLEEFNC VATFLSQELQ EMFYLGFCKH
160 170 180 190 200
QLWPLFHYML PMFPDHGDRF DRRLWQAYVS ANKIFSDRVM EVINPEDDYV
210 220 230 240 250
WIQDYHLMVL PTFLRKRFNR IKLGFFLHSP FPSSEIYRTL PVRDEILRGL
260 270 280 290 300
LNCDLIGFHT FDYARHFLSC CSRMLGLDYE SKRGHIGLDY FGRTVYIKIL
310 320 330 340 350
PVGVHMGRLE SVLSLDSTAA KTKEIQEQFK GKKLVLGIDD MDIFKGISLK
360 370 380 390 400
LIAMEHLFET YWHLKGKVVL VQIVNPARSS GKDVEEAKRE TYETARRINE
410 420 430 440 450
RYGTSDYKPI VLIDRLVPRS EKTAYYAAAD CCLVNAVRDG MNLVPYKYIV
460 470 480 490 500
CRQGTRSNKA VVDSSPRTST LVVSEFIGCS PSLSGAIRVN PWDVDAVAEA
510 520 530 540 550
VNSALKMSET EKQLRHEKHY HYISTHDVGY WAKSFMQDLE RACRDHYSKR
560 570 580 590 600
CWGIGFGLGF RVLSLSPSFR KLSVEHIVPV YRKTQRRAIF LDYDGTLVPE
610 620 630 640 650
SSIVQDPSNE VVSVLKALCE DPNNTVFIVS GRGRESLSNW LSPCENLGIA
660 670 680 690 700
AEHGYFIRWK SKDEWETCYS PTDTEWRSMV EPVMRSYMEA TDGTSIEFKE
710 720 730 740 750
SALVWHHQDA DPDFGSCQAK EMLDHLESVL ANEPVVVKRG QHIVEVKPQG
760 770 780 790 800
VSKGLAAEKV IREMVERGEP PEMVMCIGDD RSDEDMFESI LSTVTNPELL
810 820 830 840 850
VQPEVFACTV GRKPSKAKYF LDDEADVLKL LRGLGDSSSS LKPSSSHTQV

AFESIV
Length:856
Mass (Da):97,561
Last modified:September 5, 2006 - v1
Checksum:i7AA5627BF8307A7C
GO

Sequence cautioni

The sequence AAC18810 differs from that shown. Reason: Erroneous initiation.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC003671 Genomic DNA Translation: AAC18810.1 Different initiation.
CP002684 Genomic DNA Translation: AEE35042.1
AK227167 mRNA Translation: BAE99209.1
AF155150 mRNA Translation: AAO15311.1
PIRiT01494
RefSeqiNP_177186.2, NM_105697.4
UniGeneiAt.27738

Genome annotation databases

EnsemblPlantsiAT1G70290.1; AT1G70290.1; AT1G70290
GeneIDi843365
GrameneiAT1G70290.1; AT1G70290.1; AT1G70290
KEGGiath:AT1G70290

Similar proteinsi

Entry informationi

Entry nameiTPS8_ARATH
AccessioniPrimary (citable) accession number: Q0WUI9
Secondary accession number(s): O64608
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 18, 2008
Last sequence update: September 5, 2006
Last modified: April 25, 2018
This is version 80 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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