Gene: Sopen06g033130

General Information

Structural Information

  • Species Solanum pennellii
  • Gene Identifier Sopen06g033130
  • Transcript Identifier Sopen06g033130.1
  • Gene Type Coding gene
  • Location Spenn-ch06 : 58649350-58652354 : negative

Gene Family Information

  • ID HOM05D000012
  • #Genes/#Species 7816/98
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid Sopen06g033130.1

Descriptions

  • Description 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 , Oligopeptide transporter , Major facilitator superfamily, general substrate transporter | BEST Arabidopsis thaliana protein match is: peptide transporter 5
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0055085
IEA
InterProtransmembrane transport
GO:0009860
ISO
PLAZA Integrative Orthologypollen tube growth AT5G01180
GO:0042938
ISO
PLAZA Integrative Orthologydipeptide transport AT5G01180

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0022857
IEA
InterProtransmembrane transporter activity
GO:0071916
ISO
PLAZA Integrative Orthologydipeptide transmembrane transporter activity AT5G01180

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016020
IEA
InterPromembrane
GO:0005886
ISO
PLAZA Integrative Orthologyplasma membrane AT5G01180

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR000109 Proton-dependent oligopeptide transporter family
IPR036259 MFS transporter superfamily
Mapman id Description
24.2.2.9 Solute transport.carrier-mediated transport.MFS superfamily.anion transporter (NRT1/PTR)