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Q9SHG0

- TPS3_ARATH

UniProt

Q9SHG0 - TPS3_ARATH

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Protein

Probable alpha,alpha-trehalose-phosphate synthase [UDP-forming] 3

Gene
TPS3, At1g17000, F20D23.30
Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalytic activityi

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

GO - Molecular functioni

  1. alpha,alpha-trehalose-phosphate synthase (UDP-forming) activity Source: UniProtKB-EC

GO - Biological processi

  1. trehalose biosynthetic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Protein family/group databases

CAZyiGT20. Glycosyltransferase Family 20.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable alpha,alpha-trehalose-phosphate synthase [UDP-forming] 3 (EC:2.4.1.15)
Alternative name(s):
Trehalose-6-phosphate synthase 3
Short name:
AtTPS3
Gene namesi
Name:TPS3
Ordered Locus Names:At1g17000
ORF Names:F20D23.30
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
ProteomesiUP000006548: Chromosome 1

Organism-specific databases

TAIRiAT1G17000.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 783783Probable alpha,alpha-trehalose-phosphate synthase [UDP-forming] 3PRO_0000324824Add
BLAST

Proteomic databases

PaxDbiQ9SHG0.
PRIDEiQ9SHG0.

Expressioni

Gene expression databases

GenevestigatoriQ9SHG0.

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G17000.1-P.

Structurei

3D structure databases

ProteinModelPortaliQ9SHG0.
SMRiQ9SHG0. Positions 69-454.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni11 – 456446GlycosyltransferaseAdd
BLAST

Compositional bias

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Compositional biasi714 – 7196Poly-Ser
Compositional biasi773 – 7764Poly-Thr

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0380.
InParanoidiQ9SHG0.
KOiK16055.

Family and domain databases

Gene3Di3.40.50.1000. 3 hits.
InterProiIPR001830. Glyco_trans_20.
IPR023214. HAD-like_dom.
IPR003337. Trehalose_PPase.
[Graphical view]
PfamiPF00982. Glyco_transf_20. 1 hit.
PF02358. Trehalose_PPase. 1 hit.
[Graphical view]
SUPFAMiSSF56784. SSF56784. 2 hits.

Sequencei

Sequence statusi: Complete.

Q9SHG0-1 [UniParc]FASTAAdd to Basket

« Hide

MGYDNVCGER QTLLVVANRL PASAKRTGEH SWSLEMSPGG KFNLLVEKDA    50
VSKSLAEMKC IPVFLNEVFD QYYNGYSNGI LWPILHHMGL PQEYDHDTIK 100
TFETQYDAYK KANRMFLDVI KENYKDGDIV WCQDYHLMFL PQYLKEYNNK 150
IKVGWFLHSP FPSSEIYKTL PSRSELLRSV LAADLISFHT YDFARHFVNT 200
CTRILGVEGT HEGVVYQGRV TRVVVLPMGI YPNRFIKTCK LPEVIQQMNE 250
LKDRFSGKKV ILGVDRLDMI KGIPQKYLGF EKFLDENPNW RDKIVLVQIA 300
VPTRNEVPEY QKLKNQVHRL VGRINGRFGS VSSLPIHHMD CSVDSNYLCA 350
LYAISDVMLV TSLRDGLNLV SHEFVACQEA KRGVLILSEF AGAGQSLGAG 400
ALLVNPWNVT EVSSAIKKAL NMPYEERETR HRVNFKYVKT HSAEKWGFDF 450
LSELNDAFDE SELQIRKIPH ELPQQDVIQR YSLSNNRLII LGFYGTITEP 500
RNSLSKEMDL KLNPELKETL KALCNDPKTT VVVLSRSGKN ILDKNFGEYK 550
IWLAAENGMF LKHTTEEWVT NMPQNMNLDW VDGLKNVFKY FTDRTPRSFF 600
EASKTSLVWN YEYADVEFGR AQARDLLQYL WAGPISNASA EVVRGKYSVE 650
VHAIGVTKEP EIGHILGEIV HKKAMTTPID YVFCSGYFLE KDEDIYTFFE 700
SEILSPKLSH ETRSKSSSSN HSLEKKVSLN VLDLKQENYF STAIGQARTK 750
ARYVVDSSHN VVNLLHKLAV ANTTTTSVKK PNV 783
Length:783
Mass (Da):89,483
Last modified:January 25, 2012 - v3
Checksum:i262F05A09098887E
GO

Sequence cautioni

The sequence AAD50035.1 differs from that shown. Reason: Erroneous gene model prediction.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AC007651 Genomic DNA. Translation: AAD50035.1. Sequence problems.
CP002684 Genomic DNA. Translation: AEE29529.1.
PIRiF86305.
RefSeqiNP_173143.4. NM_101560.5.
UniGeneiAt.51643.

Genome annotation databases

EnsemblPlantsiAT1G17000.1; AT1G17000.1; AT1G17000.
GeneIDi838270.
KEGGiath:AT1G17000.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AC007651 Genomic DNA. Translation: AAD50035.1 . Sequence problems.
CP002684 Genomic DNA. Translation: AEE29529.1 .
PIRi F86305.
RefSeqi NP_173143.4. NM_101560.5.
UniGenei At.51643.

3D structure databases

ProteinModelPortali Q9SHG0.
SMRi Q9SHG0. Positions 69-454.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 3702.AT1G17000.1-P.

Protein family/group databases

CAZyi GT20. Glycosyltransferase Family 20.

Proteomic databases

PaxDbi Q9SHG0.
PRIDEi Q9SHG0.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblPlantsi AT1G17000.1 ; AT1G17000.1 ; AT1G17000 .
GeneIDi 838270.
KEGGi ath:AT1G17000.

Organism-specific databases

TAIRi AT1G17000.

Phylogenomic databases

eggNOGi COG0380.
InParanoidi Q9SHG0.
KOi K16055.

Gene expression databases

Genevestigatori Q9SHG0.

Family and domain databases

Gene3Di 3.40.50.1000. 3 hits.
InterProi IPR001830. Glyco_trans_20.
IPR023214. HAD-like_dom.
IPR003337. Trehalose_PPase.
[Graphical view ]
Pfami PF00982. Glyco_transf_20. 1 hit.
PF02358. Trehalose_PPase. 1 hit.
[Graphical view ]
SUPFAMi SSF56784. SSF56784. 2 hits.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana."
    Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O., Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E., Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K.
    , Conn L., Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P., Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D., Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J., Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L., Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A., Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A., Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M., Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M., Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P., Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D., Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D., Yu G., Fraser C.M., Venter J.C., Davis R.W.
    Nature 408:816-820(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. Columbia.
  2. The Arabidopsis Information Resource (TAIR)
    Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
    Cited for: GENOME REANNOTATION.
    Strain: cv. Columbia.
  3. "An unexpected plethora of trehalose biosynthesis genes in Arabidopsis thaliana."
    Leyman B., Van Dijck P., Thevelein J.M.
    Trends Plant Sci. 6:510-513(2001) [PubMed] [Europe PMC] [Abstract]
    Cited for: GENE FAMILY, NOMENCLATURE.

Entry informationi

Entry nameiTPS3_ARATH
AccessioniPrimary (citable) accession number: Q9SHG0
Secondary accession number(s): F4I628
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 18, 2008
Last sequence update: January 25, 2012
Last modified: June 11, 2014
This is version 76 of the entry and version 3 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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