Protein: PHCA
C-phycocyanin alpha subunit

Gene: PHCA, cpcA
Organism: Synechocystis sp. PCC 6803 substr. Kazusa
Interactions: 6
UniProt ID: Q54715

Gene Ontology (top 5):
GO:0015979 - photosynthesis
GO:0030089 - phycobilisome
GO:0031676 - plasma membrane-derived thylakoid membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1000995

Y1300
Uncharacterized protein slr1300

1

0

High-throughput

0.238

Low

1001725

P73256
Sigma factor SibG regulation protein RsbU

1

0

High-throughput

0.238

Low

1001899

P73372
Sll1969 protein

1

0

High-throughput

0.238

Low

1002447

P73876
Sll0252 protein

1

0

High-throughput

0.238

Low

1200637

Q55529
OppC in a binding protein-dependent transport system

1

0

High-throughput

0.238

Low

1200638

Q55959
Slr0697 protein

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025