Protein: Q55586
histidine kinase (EC 2.7.13.3)

Gene: Q55586, sphS
Organism: Synechocystis sp. PCC 6803 substr. Kazusa
Interactions: 5
UniProt ID: Q55586

Gene Ontology (top 5):
GO:0000155 - phosphorelay sensor kinase activity
GO:0004721 - phosphoprotein phosphatase activity
GO:0005886 - plasma membrane
GO:0016036 - cellular response to phosphate starvation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1001237

P72972
PatA subfamily

1

20

High-throughput

0.528

High

1000633

P72600
Regulatory protein PcrR

1

2

High-throughput

0.417

High

1002253

CPCE
Phycocyanobilin lyase subunit alpha

1

0

High-throughput

0.238

Low

1002911

P74389
DNA polymerase III subunit

1

0

High-throughput

0.238

Low

1003072

P5CR
Pyrroline-5-carboxylate reductase

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025