HitPredict - High confidence protein-protein interactions

Protein: PCNA2
Proliferating cell nuclear antigen 2 (PCNA 2)

Gene: PCNA2
Organism: Arabidopsis thaliana
Interactions: 6
UniProt ID: Q9ZW35

Gene Ontology (top 5):
GO:0003677 - DNA binding
GO:0005634 - nucleus
GO:0006260 - DNA replication
GO:0006275 - regulation of DNA replication
GO:0030337 - DNA polymerase processivity factor activity

Download interactions: TXT MITAB-2.5

Interaction	Interactor	Experiments	Homologs	Category	Interaction Score	Confidence
1444635	PCNA1 Proliferating cellular nuclear antigen 1	2	18	Small-scale	0.783	High
1300991	POLH DNA polymerase eta	1	14	Small-scale	0.713	High
1168424	UBQ3 Polyubiquitin 3 [Cleaved into: Ubiquitin]	1	6	Small-scale	0.621	High
1492056	PCNA2 Proliferating cell nuclear antigen 2	1	17	Small-scale	0.575	High
1426942	SM3L2 DNA repair protein RAD5A	1	7	Small-scale	0.561	High

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Last updated: 11Aug2025