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Protein

Probable polyol transporter 4

Gene

PLT4

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

Functioni

Plasma membrane sugar-proton symporter.By similarity

GO - Molecular functioni

GO - Biological processi

Keywordsi

Biological processSugar transport, Symport, Transport

Names & Taxonomyi

Protein namesi
Recommended name:
Probable polyol transporter 4
Gene namesi
Name:PLT4
Ordered Locus Names:At2g20780
ORF Names:F5H14.25
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 2

Organism-specific databases

AraportiAT2G20780
TAIRilocus:2051443 AT2G20780

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei63 – 83Helical; Name=1Sequence analysisAdd BLAST21
Transmembranei92 – 112Helical; Name=2Sequence analysisAdd BLAST21
Transmembranei125 – 145Helical; Name=3Sequence analysisAdd BLAST21
Transmembranei153 – 173Helical; Name=4Sequence analysisAdd BLAST21
Transmembranei180 – 200Helical; Name=5Sequence analysisAdd BLAST21
Transmembranei215 – 235Helical; Name=6Sequence analysisAdd BLAST21
Transmembranei300 – 320Helical; Name=7Sequence analysisAdd BLAST21
Transmembranei340 – 360Helical; Name=8Sequence analysisAdd BLAST21
Transmembranei371 – 391Helical; Name=9Sequence analysisAdd BLAST21
Transmembranei395 – 415Helical; Name=10Sequence analysisAdd BLAST21
Transmembranei437 – 457Helical; Name=11Sequence analysisAdd BLAST21
Transmembranei465 – 485Helical; Name=12Sequence analysisAdd BLAST21

Keywords - Cellular componenti

Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002598721 – 526Probable polyol transporter 4Add BLAST526

Proteomic databases

PaxDbiQ0WUU6

PTM databases

iPTMnetiQ0WUU6

Expressioni

Gene expression databases

ExpressionAtlasiQ0WUU6 baseline and differential
GenevisibleiQ0WUU6 AT

Interactioni

Protein-protein interaction databases

BioGridi1960, 8 interactors
STRINGi3702.AT2G20780.1

Structurei

3D structure databases

ProteinModelPortaliQ0WUU6
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG0254 Eukaryota
ENOG410XNQK LUCA
HOGENOMiHOG000202868
InParanoidiQ0WUU6
OMAiCCNWTAN
OrthoDBiEOG093606Y3
PhylomeDBiQ0WUU6

Family and domain databases

CDDicd06174 MFS, 1 hit
InterProiView protein in InterPro
IPR020846 MFS_dom
IPR005828 MFS_sugar_transport-like
IPR036259 MFS_trans_sf
IPR003663 Sugar/inositol_transpt
IPR005829 Sugar_transporter_CS
PfamiView protein in Pfam
PF00083 Sugar_tr, 1 hit
PRINTSiPR00171 SUGRTRNSPORT
SUPFAMiSSF103473 SSF103473, 1 hit
TIGRFAMsiTIGR00879 SP, 1 hit
PROSITEiView protein in PROSITE
PS50850 MFS, 1 hit
PS00216 SUGAR_TRANSPORT_1, 1 hit
PS00217 SUGAR_TRANSPORT_2, 1 hit

Sequencei

Sequence statusi: Complete.

Q0WUU6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MMKNLPEVGN GGGSGFPAVS VGNKKNKYQR MDSDAEESQN HREAEARNSR
60 70 80 90 100
TRKYVMACAF FASLNNVLLG YDVGVMSGAV LFIQQDLKIT EVQTEVLIGS
110 120 130 140 150
LSIISLFGSL AGGRTSDSIG RKWTMALAAL VFQTGAAVMA VAPSFEVLMI
160 170 180 190 200
GRTLAGIGIG LGVMIAPVYI AEISPTVARG FFTSFPEIFI NLGILLGYVS
210 220 230 240 250
NYAFSGLSVH ISWRIMLAVG ILPSVFIGFA LCVIPESPRW LVMKGRVDSA
260 270 280 290 300
REVLMKTNER DDEAEERLAE IQLAAAHTEG SEDRPVWREL LSPSPVVRKM
310 320 330 340 350
LIVGFGIQCF QQITGIDATV YYSPEILKEA GIQDETKLLA ATVAVGVTKT
360 370 380 390 400
VFILFATFLI DSVGRKPLLY VSTIGMTLCL FCLSFTLTFL GQGTLGITLA
410 420 430 440 450
LLFVCGNVAF FSIGMGPVCW VLTSEIFPLR LRAQASALGA VGNRVCSGLV
460 470 480 490 500
AMSFLSVSRA ITVGGTFFVF SLVSALSVIF VYVLVPETSG KSLEQIELMF
510 520
QGGLERKDGE VELGDAERLV RKEQEF
Length:526
Mass (Da):56,801
Last modified:September 5, 2006 - v1
Checksum:iADDB1EC9646E8239
GO

Sequence cautioni

The sequence AAD20917 differs from that shown. Reason: Erroneous gene model prediction.Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AC006234 Genomic DNA Translation: AAD20917.1 Sequence problems.
CP002685 Genomic DNA Translation: AEC07069.1
AK227042 mRNA Translation: BAE99102.1
PIRiC84593
RefSeqiNP_179671.2, NM_127643.5
UniGeneiAt.27138
At.71164

Genome annotation databases

EnsemblPlantsiAT2G20780.1; AT2G20780.1; AT2G20780
GeneIDi816607
GrameneiAT2G20780.1; AT2G20780.1; AT2G20780
KEGGiath:AT2G20780

Similar proteinsi

Entry informationi

Entry nameiPLT4_ARATH
AccessioniPrimary (citable) accession number: Q0WUU6
Secondary accession number(s): Q9SKT9
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 14, 2006
Last sequence update: September 5, 2006
Last modified: April 25, 2018
This is version 79 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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Main funding by: National Institutes of Health