Protein: PRK1
Pollen receptor-like kinase 1 (AtPRK1) (EC 2.7.11.1) (LRR receptor-like serine/threonine-protein kinase RLK)

Gene: PRK1
Organism: Arabidopsis thaliana
Interactions: 17
UniProt ID: C0LGU0

Gene Ontology (top 5):
GO:0004674 - protein serine/threonine kinase activity
GO:0005524 - ATP binding
GO:0016324 - apical plasma membrane
GO:0045177 - apical part of cell
GO:0106310 - protein serine kinase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

88199

Y2278
Probable LRR receptor-like serine/threonine-protein kinase At2g02780

2

20

High-throughput

0.768

High

88303

Y2242
Probable LRR receptor-like serine/threonine-protein kinase At2g24230

2

20

High-throughput

0.768

High

88653

GSO1
LRR receptor-like serine/threonine-protein kinase GSO1

2

20

High-throughput

0.768

High

88821

Y4291
Probable LRR receptor-like serine/threonine-protein kinase At4g29180

2

20

High-throughput

0.768

High

89161

F4I065
Leucine-rich repeat protein kinase family protein

2

20

High-throughput

0.768

High

89162

BAME1
Leucine-rich repeat receptor-like serine/threonine-protein kinase BAM1

2

20

High-throughput

0.768

High

89163

SRF8
Protein STRUBBELIG-RECEPTOR FAMILY 8

2

20

High-throughput

0.768

High

89165

Y4052
Probable LRR receptor-like serine/threonine-protein kinase At4g30520

2

20

High-throughput

0.768

High

89166

BAK1
BRASSINOSTEROID INSENSITIVE 1-associated receptor kinase 1

2

20

High-throughput

0.768

High

89168

PSKR2
Phytosulfokine receptor 2

2

20

High-throughput

0.768

High

89169

NIK1
Protein NSP-INTERACTING KINASE 1

2

20

High-throughput

0.768

High

89170

SRF7
Protein STRUBBELIG-RECEPTOR FAMILY 7

2

20

High-throughput

0.768

High

89171

IMK2
Probably inactive leucine-rich repeat receptor-like protein kinase IMK2

2

20

High-throughput

0.768

High

89172

SBIR1
Leucine-rich repeat receptor-like serine/threonine/tyrosine-protein kinase SOBIR1

2

20

High-throughput

0.768

High

89173

Q9SN80
non-specific serine/threonine protein kinase

2

20

High-throughput

0.768

High

89164

SRF3
Protein STRUBBELIG-RECEPTOR FAMILY 3

1

20

High-throughput

0.618

High

89167

Y5332
Probable inactive receptor kinase At5g53320

1

20

High-throughput

0.618

High


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Last updated: 11Aug2025