Protein: OPT4
Oligopeptide transporter 4 (AtOPT4)

Gene: OPT4
Organism: Arabidopsis thaliana
Interactions: 4
UniProt ID: Q9FME8

Gene Ontology (top 5):
GO:0015031 - protein transport
GO:0016020 - membrane
GO:0035673 - oligopeptide transmembrane transporter activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

847183

PIP21
Aquaporin PIP2-1

1

1

High-throughput

0.437

High

1056145

PIP12
Aquaporin PIP1-2

1

1

High-throughput

0.437

High

1167998

UBQ3
Polyubiquitin 3 [Cleaved into: Ubiquitin]

1

0

High-throughput

0.249

Low

1426549

AMT13
Ammonium transporter 1 member 3

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025