Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 96 (25 May 2022)
Sequence version 2 (03 Mar 2009)
Previous versions | rss
Add a publicationFeedback
Protein

Probable inorganic phosphate transporter 1-9

Gene

PHT1-9

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed-Annotation score:

Annotation score:3 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

High-affinity transporter for external inorganic phosphate.

By similarity

Miscellaneous

Although related to the sugar transporter family, it does not transport sugars.

<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

GO - Biological processi

<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 processPhosphate 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%5Fand%5Ftaxonomy%5Fsection">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:
Probable inorganic phosphate transporter 1-9
Short name:
OsPT9
Short name:
OsPht1;9
Alternative name(s):
H(+)/Pi cotransporter
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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:PHT1-9
Synonyms:PT9
Ordered Locus Names:Os06g0324800, LOC_Os06g21920
ORF Names:OsJ_21168
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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>OrganismiOryza sativa subsp. japonica (Rice)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 identifieri39947 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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
  • UP000007752 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">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 6
  • UP000059680 Componenti: Chromosome 6
  • UP000000763 Componenti: Chromosome 6

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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 – 23CytoplasmicSequence analysisAdd BLAST23
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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>Transmembranei24 – 44HelicalSequence analysisAdd BLAST21
Topological domaini45 – 75ExtracellularSequence analysisAdd BLAST31
Transmembranei76 – 96HelicalSequence analysisAdd BLAST21
Topological domaini97 – 103CytoplasmicSequence analysis7
Transmembranei104 – 124HelicalSequence analysisAdd BLAST21
Topological domaini125 – 130ExtracellularSequence analysis6
Transmembranei131 – 151HelicalSequence analysisAdd BLAST21
Topological domaini152 – 165CytoplasmicSequence analysisAdd BLAST14
Transmembranei166 – 186HelicalSequence analysisAdd BLAST21
Topological domaini187 – 210ExtracellularSequence analysisAdd BLAST24
Transmembranei211 – 231HelicalSequence analysisAdd BLAST21
Topological domaini232 – 307CytoplasmicSequence analysisAdd BLAST76
Transmembranei308 – 328HelicalSequence analysisAdd BLAST21
Topological domaini329 – 354ExtracellularSequence analysisAdd BLAST26
Transmembranei355 – 375HelicalSequence analysisAdd BLAST21
Topological domaini376 – 385CytoplasmicSequence analysis10
Transmembranei386 – 406HelicalSequence analysisAdd BLAST21
Topological domaini407 – 415ExtracellularSequence analysis9
Transmembranei416 – 436HelicalSequence analysisAdd BLAST21
Topological domaini437 – 451CytoplasmicSequence analysisAdd BLAST15
Transmembranei452 – 472HelicalSequence analysisAdd BLAST21
Topological domaini473 – 485ExtracellularSequence analysisAdd BLAST13
Transmembranei486 – 506HelicalSequence analysisAdd BLAST21
Topological domaini507 – 582CytoplasmicSequence analysisAdd BLAST76

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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00003654891 – 582Probable inorganic phosphate transporter 1-9Add BLAST582

<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

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Expressed at low levels in roots.1 Publication

<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
4530.OS06T0324800-01

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

AlphaFold Protein Structure Database

More...
AlphaFoldDBi
Q8H6G7

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
Q8H6G7

Database of comparative protein structure models

More...
ModBasei
Search...

<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

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni519 – 541DisorderedSequence analysisAdd BLAST23

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi519 – 537Polar residuesSequence analysisAdd BLAST19

<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
KOG0252, Eukaryota

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8H6G7

Database of Orthologous Groups

More...
OrthoDBi
762280at2759

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.20.1250.20, 2 hits

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
IPR005829, Sugar_transporter_CS

Pfam protein domain database

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

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF103473, SSF103473, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50850, MFS, 1 hit
PS00216, SUGAR_TRANSPORT_1, 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%5Flength">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%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">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

Q8H6G7-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAPRIRVLAA LDQARTQYYH FKAIVIAGMG LFTDSYDLFC ISPVMKIFGR
60 70 80 90 100
VYYAPSGSVD GSGSGPGVTP PAVVSATVGV ALLGAVAGNV VFGALGDRVG
110 120 130 140 150
RRRVYGACLL LMVCSSVGSG LSVCRTRRCA LASLCFFRFL LGVGVGGDYP
160 170 180 190 200
LSATIMSEFA NRRTRGAFIA AVFSMQGFGI LVSSAVTMAV AAAFDHYTGY
210 220 230 240 250
PAPLDTPECA DLAWRIILMA GAVPAALTYY WRMSMPETAR YTALVERDVV
260 270 280 290 300
KATNDIGRVL ADLDLAAVAE EEVAAAALSP PPVTTPPPPR PSYGLFSRRF
310 320 330 340 350
VRQHGRDLFA CAAAWFLLDI PYYSSTLFQS QIYRPWFPPA AKVNAFQEAF
360 370 380 390 400
NVAKFQAVIA VASTIPGYFA AMLLIERAGR RRLQMAGFLL MAVFLFALAG
410 420 430 440 450
PYDGYWRDHA KTAGYIVLYS LTFFSANLGP NTTTFILPAE LFPARFRSTC
460 470 480 490 500
HGLSGAAGKL GALVGSIGFL WASQQKDGAA AGHLPGIGMM YALFVLGGIC
510 520 530 540 550
LLGLALTYAF TPETMTRSLE ENESSVQAQS QVGDGGSDAG NGSDGLRFHE
560 570 580
LNVLMEAATK SPVSMASSHL SMSPILPHRM SL
Length:582
Mass (Da):62,079
Last modified:March 3, 2009 - v2
<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:i857F9ED3F518B76E
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
A0A0P0WVZ3A0A0P0WVZ3_ORYSJ
Os06g0324800 protein
Os06g0324800, OSNPB_060324800
347Annotation 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 BAF19437 differs from that shown. Reason: Erroneous gene model prediction.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti163R → G in AAN39050 (PubMed:12271140).Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AF536969 Genomic DNA Translation: AAN39050.1
AP008212 Genomic DNA Translation: BAF19437.1 Sequence problems.
AP014962 Genomic DNA No translation available.
CM000143 Genomic DNA Translation: EAZ36826.1

NCBI Reference Sequences

More...
RefSeqi
XP_015642649.1, XM_015787163.1

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
Os06t0324800-01; Os06t0324800-01; Os06g0324800

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
4340904

Gramene; a comparative resource for plants

More...
Gramenei
Os06t0324800-01; Os06t0324800-01; Os06g0324800

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
osa:4340904

<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
AF536969 Genomic DNA Translation: AAN39050.1
AP008212 Genomic DNA Translation: BAF19437.1 Sequence problems.
AP014962 Genomic DNA No translation available.
CM000143 Genomic DNA Translation: EAZ36826.1
RefSeqiXP_015642649.1, XM_015787163.1

3D structure databases

AlphaFoldDBiQ8H6G7
SMRiQ8H6G7
ModBaseiSearch...

Protein-protein interaction databases

STRINGi4530.OS06T0324800-01

Genome annotation databases

EnsemblPlantsiOs06t0324800-01; Os06t0324800-01; Os06g0324800
GeneIDi4340904
GrameneiOs06t0324800-01; Os06t0324800-01; Os06g0324800
KEGGiosa:4340904

Phylogenomic databases

eggNOGiKOG0252, Eukaryota
InParanoidiQ8H6G7
OrthoDBi762280at2759

Family and domain databases

Gene3Di1.20.1250.20, 2 hits
InterProiView protein in InterPro
IPR020846, MFS_dom
IPR005828, MFS_sugar_transport-like
IPR036259, MFS_trans_sf
IPR005829, Sugar_transporter_CS
PfamiView protein in Pfam
PF00083, Sugar_tr, 1 hit
SUPFAMiSSF103473, SSF103473, 1 hit
PROSITEiView protein in PROSITE
PS50850, MFS, 1 hit
PS00216, SUGAR_TRANSPORT_1, 1 hit
PS00217, SUGAR_TRANSPORT_2, 1 hit

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 nameiPHT19_ORYSJ
<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: Q8H6G7
Secondary accession number(s): A3BB87, Q0DCI6
<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%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 3, 2009
Last sequence update: March 3, 2009
Last modified: May 25, 2022
This is version 96 of the entry and version 2 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

Reference proteome

Documents

  1. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  2. SIMILARITY comments
    Index of protein domains and families
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again