Protein: PI3R4
Phosphoinositide 3-kinase regulatory subunit 4 (PI3-kinase regulatory subunit 4) (EC 2.7.11.1)

Gene: PI3R4, Pik3r4
Organism: Mus musculus
Interactions: 9
UniProt ID: Q8VD65

Gene Ontology (top 5):
GO:0004674 - protein serine/threonine kinase activity
GO:0005524 - ATP binding
GO:0005770 - late endosome
GO:0005776 - autophagosome
GO:0005930 - axoneme

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

312668

BECN1
Beclin-1

3

4

Small-scale

0.805

High

1244238

PK3C3
Phosphatidylinositol 3-kinase catalytic subunit type 3

2

8

Small-scale

0.712

High

1298286

BAKOR
Beclin 1-associated autophagy-related key regulator

2

2

Small-scale

0.712

High

1317260

UVRAG
UV radiation resistance-associated protein

1

1

Small-scale

0.575

High

1064141

KCMA1
Calcium-activated potassium channel subunit alpha-1

1

6

Small-scale

0.489

High

655060

CXA1
Gap junction alpha-1 protein

1

4

Small-scale

0.457

High

1353891

NRBF2
Nuclear receptor-binding factor 2

1

1

Small-scale

0.445

High

1282307

FACD2
Fanconi anemia group D2 protein homolog

1

3

High-throughput

0.437

High

1296154

BACD1
BTB/POZ domain-containing adapter for CUL3-mediated RhoA degradation protein 1

1

13

High-throughput

0.437

High


Service provided by Combinatics, Japan

Last updated: 11Aug2025