Protein: PUP18
Probable purine permease 18 (AtPUP18)

Gene: PUP18
Organism: Arabidopsis thaliana
Interactions: 19
UniProt ID: Q9C508

Gene Ontology (top 5):
GO:0005345 - purine nucleobase transmembrane transporter activity
GO:0005886 - plasma membrane
GO:0006863 - purine nucleobase transport
GO:0015211 - purine nucleoside transmembrane transporter activity
GO:0016020 - membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

89424

PAM74
Probable LRR receptor-like serine/threonine-protein kinase PAM74

1

3

High-throughput

0.541

High

1319830

NHL6
NDR1/HIN1-like protein 6

1

5

High-throughput

0.541

High

1421443

CNIH1
Protein cornichon homolog 1

1

6

High-throughput

0.541

High

1421444

CP21D
Peptidyl-prolyl cis-trans isomerase CYP21-4

1

2

High-throughput

0.541

High

1421447

UBC34
Ubiquitin-conjugating enzyme E2 34

1

4

High-throughput

0.541

High

1421449

Q9SVG8
Leucine-rich repeat protein kinase family protein

1

4

High-throughput

0.541

High

1421450

HHP4
Heptahelical transmembrane protein 4

1

4

High-throughput

0.541

High

1342624

Q8RYE2
Camphor resistance CrcB family protein

1

0

High-throughput

0.518

High

1376700

Q94K72
Ephrin-A3 protein

1

0

High-throughput

0.518

High

1421446

Q9M0V8
At4g05370

1

0

High-throughput

0.518

High

1318907

BETL2
Bet1-like protein At1g29060

1

6

High-throughput

0.494

High

1374226

SPCS1
Signal peptidase complex subunit 1

1

2

High-throughput

0.494

High

1376085

BET12
Bet1-like SNARE 1-2

1

6

High-throughput

0.494

High

1421445

VP601
Vacuolar protein sorting-associated protein 60.1

1

4

High-throughput

0.494

High

1421448

WNK3
Probable serine/threonine-protein kinase WNK3

1

6

High-throughput

0.494

High

86112

B9DFB5
AT1G63110 protein

1

1

High-throughput

0.439

High

100066

F4I1Z0
GPI transamidase subunit PIG-U

1

1

High-throughput

0.417

High

198938

CLH1
Chlorophyllase-1

1

0

High-throughput

0.282

High

307625

BOI
E3 ubiquitin-protein ligase BOI

1

0

High-throughput

0.282

High


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Last updated: 11Aug2025