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UniProtKB - Q8GYF4 (PHT15_ARATH)
Protein
Probable inorganic phosphate transporter 1-5
Gene
PHT1-5
Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Functioni
High-affinity transporter for external inorganic phosphate.
By similarityMiscellaneous
Although related to the sugar transporter family, it does not transport sugars.
GO - Molecular functioni
- inorganic phosphate transmembrane transporter activity Source: TAIR
- symporter activity Source: UniProtKB-KW
GO - Biological processi
- phosphate ion transport Source: TAIR
Keywordsi
Biological process | Phosphate transport, Symport, Transport |
Names & Taxonomyi
Protein namesi | Recommended name: Probable inorganic phosphate transporter 1-5Short name: AtPht1;5 Alternative name(s): H(+)/Pi cotransporter |
Gene namesi | Name:PHT1-5 Synonyms:PHT5 Ordered Locus Names:At2g32830 ORF Names:F24L7.3 |
Organismi | Arabidopsis thaliana (Mouse-ear cress) |
Taxonomic identifieri | 3702 [NCBI] |
Taxonomic lineagei | Eukaryota › Viridiplantae › Streptophyta › Embryophyta › Tracheophyta › Spermatophyta › Magnoliopsida › eudicotyledons › Gunneridae › Pentapetalae › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis |
Proteomesi |
|
Organism-specific databases
Araporti | AT2G32830 |
TAIRi | locus:2046432, AT2G32830 |
Subcellular locationi
Other locations
- Membrane By similarity; Multi-pass membrane protein By similarity
Other locations
- integral component of membrane Source: UniProtKB-KW
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Topological domaini | 1 – 24 | CytoplasmicSequence analysisAdd BLAST | 24 | |
Transmembranei | 25 – 45 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 46 – 70 | ExtracellularSequence analysisAdd BLAST | 25 | |
Transmembranei | 71 – 91 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 92 – 99 | CytoplasmicSequence analysis | 8 | |
Transmembranei | 100 – 120 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 121 – 131 | ExtracellularSequence analysisAdd BLAST | 11 | |
Transmembranei | 132 – 152 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 153 – 161 | CytoplasmicSequence analysis | 9 | |
Transmembranei | 162 – 182 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 183 – 211 | ExtracellularSequence analysisAdd BLAST | 29 | |
Transmembranei | 212 – 232 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 233 – 294 | CytoplasmicSequence analysisAdd BLAST | 62 | |
Transmembranei | 295 – 315 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 316 – 350 | ExtracellularSequence analysisAdd BLAST | 35 | |
Transmembranei | 351 – 371 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 372 – 373 | CytoplasmicSequence analysis | 2 | |
Transmembranei | 374 – 394 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 395 – 404 | ExtracellularSequence analysis | 10 | |
Transmembranei | 405 – 425 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 426 – 443 | CytoplasmicSequence analysisAdd BLAST | 18 | |
Transmembranei | 444 – 464 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 465 – 485 | ExtracellularSequence analysisAdd BLAST | 21 | |
Transmembranei | 486 – 506 | HelicalSequence analysisAdd BLAST | 21 | |
Topological domaini | 507 – 542 | CytoplasmicSequence analysisAdd BLAST | 36 |
Keywords - Cellular componenti
MembranePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000050472 | 1 – 542 | Probable inorganic phosphate transporter 1-5Add BLAST | 542 |
Proteomic databases
PaxDbi | Q8GYF4 |
ProteomicsDBi | 234722 |
Expressioni
Tissue specificityi
Mainly expressed in shoots, First throughout cotyledons and hypocotyls and later restricted to vascular tissues, mostly in phloem. Present in senescing leaves. Also expressed in floral buds and sepals.1 Publication
Inductioni
Slightly induced in roots during phosphate starvation.2 Publications
Gene expression databases
ExpressionAtlasi | Q8GYF4, baseline and differential |
Genevisiblei | Q8GYF4, AT |
Family & Domainsi
Sequence similaritiesi
Belongs to the major facilitator superfamily. phosphate:H(+) symporter (TC 2.A.1.9) family. [View classification]Curated
Keywords - Domaini
Transmembrane, Transmembrane helixPhylogenomic databases
eggNOGi | KOG0252, Eukaryota |
HOGENOMi | CLU_001265_46_14_1 |
InParanoidi | Q8GYF4 |
OMAi | FFEIGPN |
OrthoDBi | 762280at2759 |
PhylomeDBi | Q8GYF4 |
Family and domain databases
Gene3Di | 1.20.1250.20, 2 hits |
InterProi | View protein in InterPro IPR020846, MFS_dom IPR005828, MFS_sugar_transport-like IPR036259, MFS_trans_sf IPR004738, Phos_permease |
Pfami | View protein in Pfam PF00083, Sugar_tr, 1 hit |
SUPFAMi | SSF103473, SSF103473, 1 hit |
TIGRFAMsi | TIGR00887, 2A0109, 1 hit |
PROSITEi | View protein in PROSITE PS50850, MFS, 1 hit |
i Sequence
Sequence statusi: Complete.
Q8GYF4-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MAKKGKEVLN ALDAAKTQMY HFTAIVIAGM GFFTDAYDLF SISLVTKLLG
60 70 80 90 100
RIYYHVDSSK KPGTLPPNVA AAVNGVAFCG TLAGQLFFGW LGDKLGRKKV
110 120 130 140 150
YGITLMLMVL CSLGSGLSFG HSANGVMATL CFFRFWLGFG IGGDYPLSAT
160 170 180 190 200
IMSEYANKKT RGAFIAAVFA MQGFGILAGG IVSLIVSSTF DHAFKAPTYE
210 220 230 240 250
VDPVGSTVPQ ADYVWRIVLM FGAIPALLTY YWRMKMPETA RYTALVARNT
260 270 280 290 300
KQAASDMSKV LQVDLIAEEE AQSNSNSSNP NFTFGLFTRE FARRHGLHLL
310 320 330 340 350
GTTTTWFLLD IAYYSSNLFQ KDIYTAIGWI PAAETMNAIH EVFTVSKAQT
360 370 380 390 400
LIALCGTVPG YWFTVAFIDI LGRFFIQLMG FIFMTIFMFA LAIPYDHWRH
410 420 430 440 450
RENRIGFLIM YSLTMFFANF GPNATTFVVP AEIFPARLRS TCHGISAASG
460 470 480 490 500
KAGAIVGAFG FLYAAQSSDS EKTDAGYPPG IGVRNSLLML ACVNFLGIVF
510 520 530 540
TLLVPESKGK SLEEISREDE EQSGGDTVVE MTVANSGRKV PV
Sequence cautioni
The sequence AAL77700 differs from that shown. Reason: Frameshift.Curated
The sequence BAC42323 differs from that shown. Reason: Erroneous initiation.Curated
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AB000093 Genomic DNA Translation: BAA24280.1 AC003033 Genomic DNA Translation: AAB91982.1 AC003974 Genomic DNA Translation: AAM14902.1 CP002685 Genomic DNA Translation: AEC08747.1 AY075694 mRNA Translation: AAL77700.1 Frameshift. AK117670 mRNA Translation: BAC42323.1 Different initiation. |
PIRi | T01124 |
RefSeqi | NP_180842.1, NM_128843.4 |
Genome annotation databases
EnsemblPlantsi | AT2G32830.1; AT2G32830.1; AT2G32830 |
GeneIDi | 817844 |
Gramenei | AT2G32830.1; AT2G32830.1; AT2G32830 |
KEGGi | ath:AT2G32830 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AB000093 Genomic DNA Translation: BAA24280.1 AC003033 Genomic DNA Translation: AAB91982.1 AC003974 Genomic DNA Translation: AAM14902.1 CP002685 Genomic DNA Translation: AEC08747.1 AY075694 mRNA Translation: AAL77700.1 Frameshift. AK117670 mRNA Translation: BAC42323.1 Different initiation. |
PIRi | T01124 |
RefSeqi | NP_180842.1, NM_128843.4 |
3D structure databases
AlphaFoldDBi | Q8GYF4 |
SMRi | Q8GYF4 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 3702.AT2G32830.1 |
Proteomic databases
PaxDbi | Q8GYF4 |
ProteomicsDBi | 234722 |
Genome annotation databases
EnsemblPlantsi | AT2G32830.1; AT2G32830.1; AT2G32830 |
GeneIDi | 817844 |
Gramenei | AT2G32830.1; AT2G32830.1; AT2G32830 |
KEGGi | ath:AT2G32830 |
Organism-specific databases
Araporti | AT2G32830 |
TAIRi | locus:2046432, AT2G32830 |
Phylogenomic databases
eggNOGi | KOG0252, Eukaryota |
HOGENOMi | CLU_001265_46_14_1 |
InParanoidi | Q8GYF4 |
OMAi | FFEIGPN |
OrthoDBi | 762280at2759 |
PhylomeDBi | Q8GYF4 |
Miscellaneous databases
PROi | PR:Q8GYF4 |
Gene expression databases
ExpressionAtlasi | Q8GYF4, baseline and differential |
Genevisiblei | Q8GYF4, AT |
Family and domain databases
Gene3Di | 1.20.1250.20, 2 hits |
InterProi | View protein in InterPro IPR020846, MFS_dom IPR005828, MFS_sugar_transport-like IPR036259, MFS_trans_sf IPR004738, Phos_permease |
Pfami | View protein in Pfam PF00083, Sugar_tr, 1 hit |
SUPFAMi | SSF103473, SSF103473, 1 hit |
TIGRFAMsi | TIGR00887, 2A0109, 1 hit |
PROSITEi | View protein in PROSITE PS50850, MFS, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | PHT15_ARATH | |
Accessioni | Q8GYF4Primary (citable) accession number: Q8GYF4 Secondary accession number(s): O50040, Q8S9I0 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | January 10, 2006 |
Last sequence update: | January 10, 2006 | |
Last modified: | May 25, 2022 | |
This is version 118 of the entry and version 2 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Plant Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- Arabidopsis thaliana
Arabidopsis thaliana: entries and gene names - SIMILARITY comments
Index of protein domains and families