HitPredict - High confidence protein-protein interactions

Protein: PSD3A
26S proteasome non-ATPase regulatory subunit 3 homolog A (26S proteasome regulatory subunit RPN3a) (AtRPN3a) (26S proteasome regulatory subunit S3 homolog A) (Protein EMBRYO DEFECTIVE 2719) (Protein HAPLESS 15)

Gene: PSD3A, RPN3A
Organism: Arabidopsis thaliana
Interactions: 8
UniProt ID: Q9LNU4

Gene Ontology (top 5):
GO:0000502 - proteasome complex
GO:0005634 - nucleus
GO:0005829 - cytosol
GO:0009506 - plasmodesma
GO:0030234 - enzyme regulator activity

Download interactions: TXT MITAB-2.5

Interaction	Interactor	Experiments	Homologs	Category	Interaction Score	Confidence
1426230	SEM12 Protein DSS1 HOMOLOG ON CHROMOSOME V	1	4	Small-scale	0.655	High
1442318	SEM11 Protein DELETION OF SUV3 SUPPRESSOR 1(I)	1	4	Small-scale	0.655	High
1168090	UBQ3 Polyubiquitin 3 [Cleaved into: Ubiquitin]	2	17	High-throughput	0.584	High
1442316	PSD2A 26S proteasome non-ATPase regulatory subunit 2 homolog A	1	14	High-throughput	0.515	High
840491	14333 14-3-3-like protein GF14 psi	1	3	High-throughput	0.479	High
1442317	PRS4A 26S proteasome regulatory subunit 4 homolog A	1	20	High-throughput	0.479	High
103891	TAD3 tRNA-specific adenosine deaminase TAD3	1	0	Small-scale	0.458	High
1299819	PDLP1 Plasmodesmata-located protein 1	1	0	Small-scale	0.458	High

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Last updated: 11Aug2025