Description : (at3g54140 : 832.0) 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: 1664.0) & (original description: no original description)
Gene families : OG_42_0000015 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0000015_tree
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_00012571-RA | |
Cluster | HCCA clusters: Cluster_30 |
Target | Alias | Description | ECC score | Gene Family Method | Actions |
---|---|---|---|---|---|
At1g72140 | No alias | Protein NRT1/ PTR FAMILY 5.12... | 0.02 | Orthogroups_2024-Update | |
Bradi2g43917 | No alias | peptide transporter 2 | 0.03 | Orthogroups_2024-Update | |
Bradi3g28410 | No alias | peptide transporter 3 | 0.03 | Orthogroups_2024-Update | |
Bradi5g01737 | No alias | Major facilitator superfamily protein | 0.04 | Orthogroups_2024-Update | |
Brara.B02002.1 | No alias | anion transporter *(NRT1/PTR) | 0.02 | Orthogroups_2024-Update | |
Brara.G03101.1 | No alias | anion transporter *(NRT1/PTR) | 0.02 | Orthogroups_2024-Update | |
Brara.I01914.1 | No alias | anion transporter *(NRT1/PTR) | 0.03 | Orthogroups_2024-Update | |
GRMZM2G001764 | No alias | peptide transporter 3 | 0.02 | Orthogroups_2024-Update | |
GRMZM2G076313 | No alias | peptide transporter 2 | 0.03 | Orthogroups_2024-Update | |
GRMZM2G143998 | No alias | Major facilitator superfamily protein | 0.03 | Orthogroups_2024-Update | |
Glyma.10G005400 | No alias | peptide transporter 3 | 0.03 | Orthogroups_2024-Update | |
Glyma.11G042000 | No alias | nitrate transporter 1.5 | 0.04 | Orthogroups_2024-Update | |
Glyma.18G033700 | No alias | Major facilitator superfamily protein | 0.04 | Orthogroups_2024-Update | |
Glyma.18G064900 | No alias | peptide transporter 1 | 0.05 | Orthogroups_2024-Update | |
Glyma.18G300400 | No alias | Major facilitator superfamily protein | 0.02 | Orthogroups_2024-Update | |
HORVU3Hr1G082300.3 | No alias | anion transporter *(NRT1/PTR) | 0.02 | Orthogroups_2024-Update | |
HORVU4Hr1G064770.1 | No alias | anion transporter *(NRT1/PTR) | 0.05 | Orthogroups_2024-Update | |
LOC_Os01g37590 | No alias | peptide transporter PTR2, putative, expressed | 0.02 | Orthogroups_2024-Update | |
LOC_Os01g65200 | No alias | proton-dependent oligopeptide transport, putative, expressed | 0.02 | Orthogroups_2024-Update | |
LOC_Os04g50930 | No alias | peptide transporter PTR2, putative, expressed | 0.02 | Orthogroups_2024-Update | |
LOC_Os10g40600 | No alias | peptide transporter PTR2, putative, expressed | 0.02 | Orthogroups_2024-Update | |
MA_10437108g0010 | No alias | (at3g53960 : 463.0) Major facilitator superfamily... | 0.03 | Orthogroups_2024-Update | |
MA_10437216g0010 | No alias | (at3g54450 : 486.0) Major facilitator superfamily... | 0.03 | Orthogroups_2024-Update | |
MA_37390g0010 | No alias | (at3g21670 : 492.0) Major facilitator superfamily... | 0.04 | Orthogroups_2024-Update | |
Mp3g13790.1 | No alias | anion transporter (NRT1/PTR) | 0.02 | Orthogroups_2024-Update | |
PSME_00012939-RA | No alias | (at5g46050 : 614.0) Encodes a di- and tri-peptide... | 0.04 | Orthogroups_2024-Update | |
PSME_00017196-RA | No alias | (at5g01180 : 407.0) Encodes a dipeptide transporter... | 0.06 | Orthogroups_2024-Update | |
Potri.003G111500 | No alias | nitrate transporter 1.1 | 0.03 | Orthogroups_2024-Update | |
Potri.008G061100 | No alias | Major facilitator superfamily protein | 0.04 | Orthogroups_2024-Update | |
Pp1s114_7V6 | No alias | peptide transporter | 0.02 | Orthogroups_2024-Update | |
Seita.7G221900.1 | No alias | anion transporter *(NRT1/PTR) | 0.03 | Orthogroups_2024-Update | |
Seita.9G305600.1 | No alias | anion transporter *(NRT1/PTR) | 0.03 | Orthogroups_2024-Update | |
Seita.9G477400.1 | No alias | anion transporter *(NRT1/PTR) | 0.02 | Orthogroups_2024-Update | |
Sobic.006G201100.1 | No alias | anion transporter *(NRT1/PTR) | 0.02 | Orthogroups_2024-Update | |
Sopen09g001330 | No alias | POT family | 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 |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
MF | GO:0003677 | DNA binding | IEP | Predicted GO |
MF | GO:0003824 | catalytic activity | IEP | Predicted GO |
MF | GO:0004601 | peroxidase activity | IEP | Predicted GO |
MF | GO:0004602 | glutathione peroxidase activity | IEP | Predicted GO |
MF | GO:0004672 | protein kinase activity | IEP | Predicted GO |
BP | GO:0005975 | carbohydrate metabolic process | IEP | Predicted GO |
BP | GO:0006355 | regulation of transcription, DNA-templated | IEP | Predicted GO |
BP | GO:0006464 | cellular protein modification process | IEP | Predicted GO |
BP | GO:0006468 | protein phosphorylation | IEP | Predicted GO |
BP | GO:0006950 | response to stress | IEP | Predicted GO |
BP | GO:0006979 | response to oxidative stress | IEP | Predicted GO |
BP | GO:0008152 | metabolic process | IEP | Predicted GO |
MF | GO:0008194 | UDP-glycosyltransferase activity | IEP | Predicted GO |
MF | GO:0008324 | cation transmembrane transporter activity | IEP | Predicted GO |
MF | GO:0008519 | ammonium transmembrane transporter activity | IEP | Predicted GO |
BP | GO:0009889 | regulation of biosynthetic process | IEP | Predicted GO |
MF | GO:0009916 | alternative oxidase activity | IEP | Predicted GO |
BP | GO:0010468 | regulation of gene expression | IEP | Predicted GO |
BP | GO:0010556 | regulation of macromolecule biosynthetic process | IEP | Predicted GO |
MF | GO:0015075 | ion transmembrane transporter activity | IEP | Predicted GO |
BP | GO:0015696 | ammonium transport | IEP | Predicted GO |
MF | GO:0016209 | antioxidant activity | IEP | Predicted GO |
BP | GO:0016310 | phosphorylation | IEP | Predicted GO |
MF | GO:0016679 | oxidoreductase activity, acting on diphenols and related substances as donors | IEP | Predicted GO |
MF | GO:0016682 | oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor | IEP | Predicted GO |
MF | GO:0016684 | oxidoreductase activity, acting on peroxide as acceptor | IEP | Predicted GO |
MF | GO:0016740 | transferase activity | IEP | Predicted GO |
MF | GO:0016773 | phosphotransferase activity, alcohol group as acceptor | IEP | Predicted GO |
BP | GO:0019219 | regulation of nucleobase-containing compound metabolic process | IEP | Predicted GO |
BP | GO:0019222 | regulation of metabolic process | IEP | Predicted GO |
BP | GO:0031323 | regulation of cellular metabolic process | IEP | Predicted GO |
BP | GO:0031326 | regulation of cellular biosynthetic process | IEP | Predicted GO |
MF | GO:0035251 | UDP-glucosyltransferase activity | IEP | Predicted GO |
BP | GO:0036211 | protein modification process | IEP | Predicted GO |
BP | GO:0043412 | macromolecule modification | IEP | Predicted GO |
MF | GO:0043565 | sequence-specific DNA binding | IEP | Predicted GO |
BP | GO:0050789 | regulation of biological process | IEP | Predicted GO |
BP | GO:0050794 | regulation of cellular process | IEP | Predicted GO |
BP | GO:0050896 | response to stimulus | IEP | Predicted GO |
BP | GO:0051171 | regulation of nitrogen compound metabolic process | IEP | Predicted GO |
BP | GO:0051252 | regulation of RNA metabolic process | IEP | Predicted GO |
BP | GO:0060255 | regulation of macromolecule metabolic process | IEP | Predicted GO |
BP | GO:0080090 | regulation of primary metabolic process | IEP | Predicted GO |
BP | GO:1903506 | regulation of nucleic acid-templated transcription | IEP | Predicted GO |
BP | GO:2000112 | regulation of cellular macromolecule biosynthetic process | IEP | Predicted GO |
BP | GO:2001141 | regulation of RNA biosynthetic process | IEP | Predicted GO |
InterPro domains | Description | Start | Stop |
---|---|---|---|
IPR000109 | POT_fam | 105 | 536 |
No external refs found! |