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Entry version 108 (08 May 2019)
Sequence version 1 (01 Dec 2001)
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Protein

Sugar transport protein 5

Gene

STP5

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score:

Annotation score:2 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Mediates an active uptake of hexoses, probably by sugar/hydrogen symport.By similarity

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Biological processSugar transport, Symport, Transport

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Sugar transport protein 5
Alternative name(s):
Hexose transporter 5
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:STP5
Ordered Locus Names:At1g34580
ORF Names:F12K21.8
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiArabidopsis thaliana (Mouse-ear cress)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri3702 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000006548 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 1

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT1G34580

The Arabidopsis Information Resource

More...
TAIRi
locus:2009323 AT1G34580

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the subcellular compartment where each non-membrane region of a membrane-spanning protein is found.<p><a href='/help/topo_dom' target='_top'>More...</a></p>Topological domaini1 – 19CytoplasmicSequence analysisAdd BLAST19
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei20 – 40Helical; Name=1Sequence analysisAdd BLAST21
Transmembranei81 – 101Helical; Name=2Sequence analysisAdd BLAST21
Transmembranei117 – 137Helical; Name=3Sequence analysisAdd BLAST21
Transmembranei141 – 161Helical; Name=4Sequence analysisAdd BLAST21
Transmembranei168 – 188Helical; Name=5Sequence analysisAdd BLAST21
Transmembranei201 – 221Helical; Name=6Sequence analysisAdd BLAST21
Transmembranei287 – 307Helical; Name=7Sequence analysisAdd BLAST21
Transmembranei325 – 345Helical; Name=8Sequence analysisAdd BLAST21
Transmembranei352 – 372Helical; Name=9Sequence analysisAdd BLAST21
Transmembranei390 – 410Helical; Name=10Sequence analysisAdd BLAST21
Transmembranei430 – 450Helical; Name=11Sequence analysisAdd BLAST21
Transmembranei456 – 476Helical; Name=12Sequence analysisAdd BLAST21
Topological domaini477 – 506CytoplasmicSequence analysisAdd BLAST30

Keywords - Cellular componenti

Membrane

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000504351 – 506Sugar transport protein 5Add BLAST506

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
Q93Y91

PRoteomics IDEntifications database

More...
PRIDEi
Q93Y91

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
Q93Y91 baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q93Y91 AT

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
3702.AT1G34580.1

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0254 Eukaryota
ENOG410XNQK LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000202867

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q93Y91

Database of Orthologous Groups

More...
OrthoDBi
430696at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q93Y91

Family and domain databases

Conserved Domains Database

More...
CDDi
cd06174 MFS, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR020846 MFS_dom
IPR005828 MFS_sugar_transport-like
IPR036259 MFS_trans_sf
IPR003663 Sugar/inositol_transpt
IPR005829 Sugar_transporter_CS

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00083 Sugar_tr, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00171 SUGRTRNSPORT

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF103473 SSF103473, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR00879 SP, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50850 MFS, 1 hit
PS00217 SUGAR_TRANSPORT_2, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

Q93Y91-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAGGGLALDV SSAGNIDAKI TAAVVMSCIV AASCGLIFGY DIGISGGVTT
60 70 80 90 100
MKPFLEKFFP SVLKKASEAK TNVYCVYDSQ LLTAFTSSLY VAGLVASLVA
110 120 130 140 150
SRLTAAYGRR TTMILGGFTF LFGALINGLA ANIAMLISGR ILLGFGVGFT
160 170 180 190 200
NQAAPVYLSE VAPPRWRGAF NIGFSCFISM GVVAANLINY GTDSHRNGWR
210 220 230 240 250
ISLGLAAVPA AIMTVGCLFI SDTPSSLLAR GKHDEAHTSL LKLRGVENIA
260 270 280 290 300
DVETELAELV RSSQLAIEAR AELFMKTILQ RRYRPHLVVA VVIPCFQQLT
310 320 330 340 350
GITVNAFYAP VLFRSVGFGS GPALIATFIL GFVNLGSLLL STMVIDRFGR
360 370 380 390 400
RFLFIAGGIL MLLCQIAVAV LLAVTVGATG DGEMKKGYAV TVVVLLCIYA
410 420 430 440 450
AGFGWSWGPL SWLVPSEIFP LKIRPAGQSL SVAVNFAATF ALSQTFLATL
460 470 480 490 500
CDFKYGAFLF YGGWIFTMTI FVIMFLPETK GIPVDSMYQV WEKHWYWQRF

TKPTST
Length:506
Mass (Da):54,368
Last modified:December 1, 2001 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iFAE5647A80233746
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A1P8ANW3A0A1P8ANW3_ARATH
Major facilitator superfamily prote...
At1g34580, F12K21.8, F12K21_8
456Annotation score:

Annotation score:1 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

<p>This subsection of the ‘Sequence’ section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence AAF79273 differs from that shown. Reason: Erroneous gene model prediction.Curated

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AJ344335 mRNA Translation: CAC69071.2
AC023279 Genomic DNA Translation: AAF79273.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE31728.1
AK118511 mRNA Translation: BAC43115.1
BT005898 mRNA Translation: AAO64833.1

Protein sequence database of the Protein Information Resource

More...
PIRi
F86469

NCBI Reference Sequences

More...
RefSeqi
NP_174718.1, NM_103182.3

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT1G34580.1; AT1G34580.1; AT1G34580

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
840362

Gramene; a comparative resource for plants

More...
Gramenei
AT1G34580.1; AT1G34580.1; AT1G34580

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT1G34580

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AJ344335 mRNA Translation: CAC69071.2
AC023279 Genomic DNA Translation: AAF79273.1 Sequence problems.
CP002684 Genomic DNA Translation: AEE31728.1
AK118511 mRNA Translation: BAC43115.1
BT005898 mRNA Translation: AAO64833.1
PIRiF86469
RefSeqiNP_174718.1, NM_103182.3

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

STRINGi3702.AT1G34580.1

Proteomic databases

PaxDbiQ93Y91
PRIDEiQ93Y91

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiAT1G34580.1; AT1G34580.1; AT1G34580
GeneIDi840362
GrameneiAT1G34580.1; AT1G34580.1; AT1G34580
KEGGiath:AT1G34580

Organism-specific databases

AraportiAT1G34580
TAIRilocus:2009323 AT1G34580

Phylogenomic databases

eggNOGiKOG0254 Eukaryota
ENOG410XNQK LUCA
HOGENOMiHOG000202867
InParanoidiQ93Y91
OrthoDBi430696at2759
PhylomeDBiQ93Y91

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q93Y91

Gene expression databases

ExpressionAtlasiQ93Y91 baseline and differential
GenevisibleiQ93Y91 AT

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
PS00217 SUGAR_TRANSPORT_2, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiSTP5_ARATH
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q93Y91
Secondary accession number(s): Q9LNM0
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: January 24, 2006
Last sequence update: December 1, 2001
Last modified: May 8, 2019
This is version 108 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

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