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  5. PSME_00036567-RA

PSME_00036567-RA


Description : (at3g54140 : 408.0) Encodes a di- and tri-peptide transporter that recognizes a variety of different amino acid combinations. GFP-tagged PTR1 localizes to the plasma membrane and has 8 to 11 predicted transmembrane domains. PTR1 is expressed in a number of different vascular tissues throughout the plant based on promoter:GUS expression analysis. ptr1 mutants have a lower dry weight than wild type plants when both are grown with Pro-Ala or Ala-Ala dipeptides as their nitrogen source, suggesting that PTR1 plays a role in dipeptide uptake in the roots. Furthermore N content of ptr1 mutants is lower than that of wild type plants when grown with Pro-Ala or a mixture of dipeptides as nitrogen source; peptide transporter 1 (PTR1); FUNCTIONS IN: dipeptide transporter activity, tripeptide transporter activity, transporter activity; INVOLVED IN: dipeptide transport, oligopeptide transport, nitrogen compound metabolic process, tripeptide transport; LOCATED IN: plasma membrane, membrane; EXPRESSED IN: 40 plant structures; EXPRESSED DURING: 10 growth stages; CONTAINS InterPro DOMAIN/s: PTR2 family proton/oligopeptide symporter, conserved site (InterPro:IPR018456), Oligopeptide transporter (InterPro:IPR000109), Major facilitator superfamily, general substrate transporter (InterPro:IPR016196); BEST Arabidopsis thaliana protein match is: peptide transporter 5 (TAIR:AT5G01180.1); Has 8339 Blast hits to 7886 proteins in 1502 species: Archae - 0; Bacteria - 4164; Metazoa - 798; Fungi - 498; Plants - 2234; Viruses - 0; Other Eukaryotes - 645 (source: NCBI BLink). & (reliability: 794.0) & (original description: no original description)


Gene families : OG_42_0000015 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0000015_tree

Sequence : coding (download), protein (download)


Attention: This gene has low abundance.


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Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.


Type Description Actions
Neighborhood Pseudotsuga release: PSME_00036567-RA

Target Alias Description ECC score Gene Family Method Actions
A4A49_23336 No alias protein nrt1 ptr family 7.3 0.02 Orthogroups_2024-Update
Bradi3g33030 No alias nitrate transporter 1.1 0.03 Orthogroups_2024-Update
Brara.B01999.1 No alias anion transporter *(NRT1/PTR) 0.03 Orthogroups_2024-Update
Brara.I03305.1 No alias anion transporter *(NRT1/PTR) 0.02 Orthogroups_2024-Update
LOC_Os01g65100 No alias peptide transporter, putative, expressed 0.03 Orthogroups_2024-Update
LOC_Os01g67630 No alias peptide transporter PTR2, putative, expressed 0.03 Orthogroups_2024-Update
LOC_Os05g35650 No alias peptide transporter PTR2, putative, expressed 0.03 Orthogroups_2024-Update
Sobic.003G076200.2 No alias anion transporter *(NRT1/PTR) 0.03 Orthogroups_2024-Update
Solyc07g049290 No alias Major facilitator superfamily protein (AHRD V3.3 *** AT3G21670.1) 0.02 Orthogroups_2024-Update
Solyc09g005380 No alias Peptide transporter, putative (AHRD V3.3 *** B9T6M4_RICCO) 0.03 Orthogroups_2024-Update

Type GO Term Name Evidence Source
CC GO:0016020 membrane IEA InterProScan predictions
MF GO:0022857 transmembrane transporter activity IEA InterProScan predictions
BP GO:0055085 transmembrane transport IEA InterProScan predictions
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Type GO Term Name Evidence Source
BP GO:0006811 ion transport IEP Predicted GO
BP GO:0006812 cation transport IEP Predicted GO
MF GO:0008324 cation transmembrane transporter activity IEP Predicted GO
MF GO:0008519 ammonium transmembrane transporter activity IEP Predicted GO
MF GO:0015075 ion transmembrane transporter activity IEP Predicted GO
BP GO:0015696 ammonium transport IEP Predicted GO
MF GO:0016742 hydroxymethyl-, formyl- and related transferase activity IEP Predicted GO
MF GO:0016746 transferase activity, transferring acyl groups IEP Predicted GO
MF GO:0016747 transferase activity, transferring acyl groups other than amino-acyl groups IEP Predicted GO
BP GO:0071705 nitrogen compound transport IEP Predicted GO
InterPro domains Description Start Stop
IPR000109 POT_fam 1 420
No external refs found!