Description : (at3g54140 : 356.0) 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: 712.0) & (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 | Picea release: MA_10436042g0010 | |
Cluster | HCCA clusters: Cluster_15 |
Target | Alias | Description | ECC score | Gene Family Method | Actions |
---|---|---|---|---|---|
At1g62200 | No alias | Major facilitator superfamily protein [Source:TAIR;Acc:AT1G62200] | 0.03 | Orthogroups_2024-Update | |
At3g21670 | No alias | Protein NRT1/ PTR FAMILY 6.4... | 0.03 | Orthogroups_2024-Update | |
Bradi2g57927 | No alias | peptide transporter 1 | 0.03 | Orthogroups_2024-Update | |
Bradi3g47010 | No alias | Major facilitator superfamily protein | 0.03 | Orthogroups_2024-Update | |
Brara.B03084.1 | No alias | anion transporter *(NRT1/PTR) | 0.03 | Orthogroups_2024-Update | |
Brara.E01782.1 | No alias | anion transporter *(NRT1/PTR) | 0.03 | Orthogroups_2024-Update | |
Brara.I02628.1 | No alias | anion transporter *(NRT1/PTR) | 0.03 | Orthogroups_2024-Update | |
GRMZM2G143998 | No alias | Major facilitator superfamily protein | 0.03 | Orthogroups_2024-Update | |
Glyma.08G361300 | No alias | Major facilitator superfamily protein | 0.03 | Orthogroups_2024-Update | |
Glyma.17G153300 | No alias | nitrate transporter 1.5 | 0.02 | Orthogroups_2024-Update | |
HORVU3Hr1G010570.2 | No alias | anion transporter *(NRT1/PTR) | 0.02 | Orthogroups_2024-Update | |
HORVU5Hr1G099170.1 | No alias | anion transporter *(NRT1/PTR) | 0.02 | Orthogroups_2024-Update | |
Kfl00057_0100 | kfl00057_0100_v1.... | (at5g01180 : 590.0) Encodes a dipeptide transporter... | 0.02 | Orthogroups_2024-Update | |
LOC_Os01g65210 | No alias | proton-dependent oligopeptide transport, putative, expressed | 0.02 | Orthogroups_2024-Update | |
LOC_Os03g60850 | No alias | peptide transporter PTR2, putative, expressed | 0.02 | Orthogroups_2024-Update | |
LOC_Os08g05910 | No alias | peptide transporter PTR2, putative, expressed | 0.02 | Orthogroups_2024-Update | |
PSME_00000256-RA | No alias | (at2g40460 : 710.0) Major facilitator superfamily... | 0.03 | Orthogroups_2024-Update | |
PSME_00003460-RA | No alias | (at3g53960 : 557.0) Major facilitator superfamily... | 0.03 | Orthogroups_2024-Update | |
PSME_00022716-RA | No alias | (at3g53960 : 452.0) Major facilitator superfamily... | 0.03 | Orthogroups_2024-Update | |
PSME_00028295-RA | No alias | (at3g53960 : 506.0) Major facilitator superfamily... | 0.03 | Orthogroups_2024-Update | |
PSME_00045306-RA | No alias | (at2g37900 : 541.0) Major facilitator superfamily... | 0.04 | Orthogroups_2024-Update | |
PSME_00045863-RA | No alias | (at3g53960 : 513.0) Major facilitator superfamily... | 0.03 | Orthogroups_2024-Update | |
Potri.002G258700 | No alias | peptide transporter 3 | 0.04 | Orthogroups_2024-Update | |
Pp1s143_133V6 | No alias | F7J8.160; oligopeptide transporter - like protein... | 0.03 | Orthogroups_2024-Update | |
Seita.6G058300.1 | No alias | nitrate transceptor *(NRT1.1) & anion transporter *(NRT1/PTR) | 0.03 | Orthogroups_2024-Update | |
Sobic.001G276300.1 | No alias | anion transporter *(NRT1/PTR) | 0.03 | Orthogroups_2024-Update | |
Sobic.004G193000.1 | No alias | anion transporter *(NRT1/PTR) | 0.04 | Orthogroups_2024-Update | |
Solyc12g042300 | No alias | Peptide transporter (AHRD V3.3 *** W9SG60_9ROSA) | 0.02 | Orthogroups_2024-Update | |
Sopen07g015340 | No alias | POT family | 0.02 | Orthogroups_2024-Update | |
Sopen08g003010 | No alias | POT family | 0.03 | Orthogroups_2024-Update | |
Sopen09g007100 | No alias | POT family | 0.02 | Orthogroups_2024-Update | |
Sopen10g034410 | No alias | POT family | 0.02 | 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:0004664 | prephenate dehydratase activity | IEP | Predicted GO |
MF | GO:0004860 | protein kinase inhibitor activity | IEP | Predicted GO |
MF | GO:0004861 | cyclin-dependent protein serine/threonine kinase inhibitor activity | IEP | Predicted GO |
BP | GO:0006558 | L-phenylalanine metabolic process | IEP | Predicted GO |
BP | GO:0007050 | cell cycle arrest | IEP | Predicted GO |
MF | GO:0008131 | primary amine oxidase activity | IEP | Predicted GO |
BP | GO:0009072 | aromatic amino acid family metabolic process | IEP | Predicted GO |
BP | GO:0009073 | aromatic amino acid family biosynthetic process | IEP | Predicted GO |
BP | GO:0009094 | L-phenylalanine biosynthetic process | IEP | Predicted GO |
BP | GO:0009095 | aromatic amino acid family biosynthetic process, prephenate pathway | IEP | Predicted GO |
BP | GO:0009308 | amine metabolic process | IEP | Predicted GO |
CC | GO:0016021 | integral component of membrane | IEP | Predicted GO |
MF | GO:0016538 | cyclin-dependent protein serine/threonine kinase regulator activity | IEP | Predicted GO |
MF | GO:0016638 | oxidoreductase activity, acting on the CH-NH2 group of donors | IEP | Predicted GO |
MF | GO:0016641 | oxidoreductase activity, acting on the CH-NH2 group of donors, oxygen as acceptor | IEP | Predicted GO |
MF | GO:0016836 | hydro-lyase activity | IEP | Predicted GO |
MF | GO:0016854 | racemase and epimerase activity | IEP | Predicted GO |
MF | GO:0016855 | racemase and epimerase activity, acting on amino acids and derivatives | IEP | Predicted GO |
MF | GO:0019207 | kinase regulator activity | IEP | Predicted GO |
MF | GO:0019210 | kinase inhibitor activity | IEP | Predicted GO |
MF | GO:0019887 | protein kinase regulator activity | IEP | Predicted GO |
BP | GO:0022402 | cell cycle process | IEP | Predicted GO |
MF | GO:0030291 | protein serine/threonine kinase inhibitor activity | IEP | Predicted GO |
CC | GO:0031224 | intrinsic component of membrane | IEP | Predicted GO |
MF | GO:0036361 | racemase activity, acting on amino acids and derivatives | IEP | Predicted GO |
BP | GO:0045786 | negative regulation of cell cycle | IEP | Predicted GO |
MF | GO:0048038 | quinone binding | IEP | Predicted GO |
BP | GO:0048519 | negative regulation of biological process | IEP | Predicted GO |
BP | GO:0048523 | negative regulation of cellular process | IEP | Predicted GO |
BP | GO:0051726 | regulation of cell cycle | IEP | Predicted GO |
BP | GO:1902221 | erythrose 4-phosphate/phosphoenolpyruvate family amino acid metabolic process | IEP | Predicted GO |
BP | GO:1902223 | erythrose 4-phosphate/phosphoenolpyruvate family amino acid biosynthetic process | IEP | Predicted GO |
InterPro domains | Description | Start | Stop |
---|---|---|---|
IPR000109 | POT_fam | 2 | 410 |
No external refs found! |