Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Probable plastidic glucose transporter 3

Gene

At1g79820

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

May be involved in the efflux of glucose towards the cytosol.By similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Sugar transport, Transport

Enzyme and pathway databases

ReactomeiR-ATH-428790. Facilitative Na+-independent glucose transporters.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable plastidic glucose transporter 3
Gene namesi
Ordered Locus Names:At1g79820
ORF Names:F19K16.22, F20B17.24
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

TAIRiAT1G79820.

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei55 – 7521Helical; Name=1Sequence analysisAdd
BLAST
Transmembranei97 – 11721Helical; Name=2Sequence analysisAdd
BLAST
Transmembranei131 – 15121Helical; Name=3Sequence analysisAdd
BLAST
Transmembranei154 – 17421Helical; Name=4Sequence analysisAdd
BLAST
Transmembranei183 – 20321Helical; Name=5Sequence analysisAdd
BLAST
Transmembranei214 – 23421Helical; Name=6Sequence analysisAdd
BLAST
Transmembranei294 – 31421Helical; Name=7Sequence analysisAdd
BLAST
Transmembranei330 – 35021Helical; Name=8Sequence analysisAdd
BLAST
Transmembranei357 – 37721Helical; Name=9Sequence analysisAdd
BLAST
Transmembranei384 – 40421Helical; Name=10Sequence analysisAdd
BLAST
Transmembranei425 – 44521Helical; Name=11Sequence analysisAdd
BLAST
Transmembranei451 – 47121Helical; Name=12Sequence analysisAdd
BLAST

GO - Cellular componenti

  • chloroplast membrane Source: UniProtKB-SubCell
  • endosome Source: TAIR
  • Golgi apparatus Source: TAIR
  • integral component of membrane Source: UniProtKB-KW
  • trans-Golgi network Source: TAIR
Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Membrane, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 495495Probable plastidic glucose transporter 3PRO_0000259887Add
BLAST

Proteomic databases

PaxDbiQ2V4B9.
PRIDEiQ2V4B9.

PTM databases

iPTMnetiQ2V4B9.

Expressioni

Gene expression databases

ExpressionAtlasiQ2V4B9. baseline and differential.
GenevisibleiQ2V4B9. AT.

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G79820.1.

Structurei

3D structure databases

ProteinModelPortaliQ2V4B9.
SMRiQ2V4B9. Positions 59-487.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG0254. Eukaryota.
ENOG410XNQK. LUCA.
HOGENOMiHOG000202868.
InParanoidiQ2V4B9.
OMAiMELCVES.
OrthoDBiEOG093609FD.
PhylomeDBiQ2V4B9.

Family and domain databases

CDDicd06174. MFS. 1 hit.
InterProiIPR020846. MFS_dom.
IPR005828. MFS_sugar_transport_like.
IPR003663. Sugar/inositol_transpt.
IPR005829. Sugar_transporter_CS.
[Graphical view]
PfamiPF00083. Sugar_tr. 1 hit.
[Graphical view]
PRINTSiPR00171. SUGRTRNSPORT.
SUPFAMiSSF103473. SSF103473. 1 hit.
TIGRFAMsiTIGR00879. SP. 1 hit.
PROSITEiPS50850. MFS. 1 hit.
PS00216. SUGAR_TRANSPORT_1. 2 hits.
PS00217. SUGAR_TRANSPORT_2. 1 hit.
[Graphical view]

Sequences (4)i

Sequence statusi: Complete.

This entry describes 4 isoformsi produced by alternative splicing. AlignAdd to basket

Isoform 1 (identifier: Q2V4B9-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MDSVRRTYTI MRGRHIDKRV PSKEFLSALD KAETAVRLPT GTGKDCGNPS
60 70 80 90 100
WKRSLPHVLV ASLTSLLFGY HLGVVNETLE SISIDLGFSG NTIAEGLVVS
110 120 130 140 150
TCLGGAFIGS LFSGLVADGV GRRRAFQLSA LPMIVGASVS ASTESLMGML
160 170 180 190 200
LGRFLVGIGM GIGPSVTALY VTEVSPAYVR GTYGSSTQIA TCIGLLGSLF
210 220 230 240 250
AGIPAKDNLG WWRICFWIST VPAAMLAVFM ELCVESPQWL FKRGRAAEAE
260 270 280 290 300
AVFEKLLGGS YVKAAMAELV KSDRGDDADS AKLSELLFGR SFRVVFIGST
310 320 330 340 350
LFALQQLSGI NAVFYFSSTV FKKAGVPSAS ANICVGVCNL LGSTVAVVLM
360 370 380 390 400
DKLGRKVLLI GSFAGMAVSL GLQAIAYTSL PSPFGTLFLS VGGMLLFVLS
410 420 430 440 450
FATGAGPVPS LLLSEICPGR LRATALAVCL AVHWVINFFV GLLFLRMLEQ
460 470 480 490
LGSVLLNAIF GFFCVVAVIF VQKNVVETKG KSLQEIEISL LSSTQ
Length:495
Mass (Da):52,441
Last modified:November 14, 2006 - v2
Checksum:i88ED7EF1DC45FA4A
GO
Isoform 2 (identifier: Q2V4B9-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-132: Missing.

Note: No experimental confirmation available.
Show »
Length:363
Mass (Da):38,352
Checksum:i717CFDF5D7731CAF
GO
Isoform 3 (identifier: Q2V4B9-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     294-341: Missing.

Note: Derived from EST data. No experimental confirmation available.
Show »
Length:447
Mass (Da):47,476
Checksum:i69DA714ED837367F
GO
Isoform 4 (identifier: Q2V4B9-4) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     294-495: VVFIGSTLFA...IEISLLSSTQ → VVWDKCCVLF...RINCCCGFDG

Note: No experimental confirmation available.
Show »
Length:338
Mass (Da):36,430
Checksum:i648DB77D69F35752
GO

Sequence cautioni

The sequence AAF68114 differs from that shown. Reason: Erroneous gene model prediction. Curated
The sequence AAG52251 differs from that shown. Reason: Erroneous gene model prediction. Curated

Alternative sequence

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Alternative sequencei1 – 132132Missing in isoform 2. 1 PublicationVSP_021556Add
BLAST
Alternative sequencei294 – 495202VVFIG…LSSTQ → VVWDKCCVLFLINCLQESWC TFSLCKHMCRSLQPLRINCC CGFDG in isoform 4. 1 PublicationVSP_021558Add
BLAST
Alternative sequencei294 – 34148Missing in isoform 3. CuratedVSP_021557Add
BLAST

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC010793 Genomic DNA. Translation: AAF68114.1. Sequence problems.
AC011717 Genomic DNA. Translation: AAG52251.1. Sequence problems.
CP002684 Genomic DNA. Translation: AEE36303.1.
CP002684 Genomic DNA. Translation: AEE36304.1.
CP002684 Genomic DNA. Translation: AEE36305.1.
AY080624 mRNA. Translation: AAL85970.1.
BT008550 mRNA. Translation: AAP40377.1.
BT008693 mRNA. Translation: AAP40499.1.
PIRiB96829.
RefSeqiNP_001031303.1. NM_001036226.1. [Q2V4B9-3]
NP_178100.3. NM_106631.5. [Q2V4B9-1]
NP_850983.1. NM_180652.3. [Q2V4B9-1]
UniGeneiAt.14743.
At.48399.

Genome annotation databases

EnsemblPlantsiAT1G79820.1; AT1G79820.1; AT1G79820. [Q2V4B9-1]
AT1G79820.2; AT1G79820.2; AT1G79820. [Q2V4B9-1]
GeneIDi844321.
KEGGiath:AT1G79820.

Keywords - Coding sequence diversityi

Alternative splicing

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC010793 Genomic DNA. Translation: AAF68114.1. Sequence problems.
AC011717 Genomic DNA. Translation: AAG52251.1. Sequence problems.
CP002684 Genomic DNA. Translation: AEE36303.1.
CP002684 Genomic DNA. Translation: AEE36304.1.
CP002684 Genomic DNA. Translation: AEE36305.1.
AY080624 mRNA. Translation: AAL85970.1.
BT008550 mRNA. Translation: AAP40377.1.
BT008693 mRNA. Translation: AAP40499.1.
PIRiB96829.
RefSeqiNP_001031303.1. NM_001036226.1. [Q2V4B9-3]
NP_178100.3. NM_106631.5. [Q2V4B9-1]
NP_850983.1. NM_180652.3. [Q2V4B9-1]
UniGeneiAt.14743.
At.48399.

3D structure databases

ProteinModelPortaliQ2V4B9.
SMRiQ2V4B9. Positions 59-487.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi3702.AT1G79820.1.

PTM databases

iPTMnetiQ2V4B9.

Proteomic databases

PaxDbiQ2V4B9.
PRIDEiQ2V4B9.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT1G79820.1; AT1G79820.1; AT1G79820. [Q2V4B9-1]
AT1G79820.2; AT1G79820.2; AT1G79820. [Q2V4B9-1]
GeneIDi844321.
KEGGiath:AT1G79820.

Organism-specific databases

TAIRiAT1G79820.

Phylogenomic databases

eggNOGiKOG0254. Eukaryota.
ENOG410XNQK. LUCA.
HOGENOMiHOG000202868.
InParanoidiQ2V4B9.
OMAiMELCVES.
OrthoDBiEOG093609FD.
PhylomeDBiQ2V4B9.

Enzyme and pathway databases

ReactomeiR-ATH-428790. Facilitative Na+-independent glucose transporters.

Miscellaneous databases

PROiQ2V4B9.

Gene expression databases

ExpressionAtlasiQ2V4B9. baseline and differential.
GenevisibleiQ2V4B9. AT.

Family and domain databases

CDDicd06174. MFS. 1 hit.
InterProiIPR020846. MFS_dom.
IPR005828. MFS_sugar_transport_like.
IPR003663. Sugar/inositol_transpt.
IPR005829. Sugar_transporter_CS.
[Graphical view]
PfamiPF00083. Sugar_tr. 1 hit.
[Graphical view]
PRINTSiPR00171. SUGRTRNSPORT.
SUPFAMiSSF103473. SSF103473. 1 hit.
TIGRFAMsiTIGR00879. SP. 1 hit.
PROSITEiPS50850. MFS. 1 hit.
PS00216. SUGAR_TRANSPORT_1. 2 hits.
PS00217. SUGAR_TRANSPORT_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiPLST3_ARATH
AccessioniPrimary (citable) accession number: Q2V4B9
Secondary accession number(s): Q7X7U4
, Q8RXX6, Q9CA87, Q9M9Z8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 14, 2006
Last sequence update: November 14, 2006
Last modified: September 7, 2016
This is version 86 of the entry and version 2 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

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.