Protein: O18683
LD42724p (Phosphatidylinositol 3-kinase regulatory subunit) (p60 protein)

Gene: O18683, Pi3K21B
Organism: Drosophila melanogaster
Interactions: 19
UniProt ID: O18683

Gene Ontology (top 5):
GO:0005829 - cytosol
GO:0005943 - phosphatidylinositol 3-kinase complex, class IA
GO:0008286 - insulin receptor signaling pathway
GO:0008361 - regulation of cell size
GO:0016301 - kinase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

198226

P91634
phosphatidylinositol 3-kinase

2

20

High-throughput

0.695

High

198224

SRC64
Tyrosine-protein kinase Src64B

1

20

High-throughput

0.590

High

198223

O77430
GEO01111p1

1

1

High-throughput

0.575

High

198225

INSR
Insulin-like receptor

1

20

High-throughput

0.575

High

198240

IRS1
Insulin receptor substrate 1

2

20

High-throughput

0.538

High

198229

Q8IPG1
PDGF- and VEGF-receptor related, isoform B

1

20

High-throughput

0.514

High

198228

CUL1
Cullin homolog 1

1

10

High-throughput

0.445

High

198222

O62602
mitogen-activated protein kinase kinase

1

20

High-throughput

0.417

High

198230

Q8IQB8
Tequila, isoform D

1

7

High-throughput

0.417

High

198231

Q9VFU1
Uncharacterized protein, isoform A

1

1

High-throughput

0.417

High

198232

Q9VI32
Dynein regulatory complex protein 10

1

1

High-throughput

0.417

High

198233

Q9VKQ8
V-type proton ATPase proteolipid subunit

1

1

High-throughput

0.417

High

198235

Q9VTP8
FI19813p1

1

1

High-throughput

0.417

High

198237

Q9W3S4
LD46272p

1

1

High-throughput

0.417

High

198238

Q9W513
GEO10196p1

1

1

High-throughput

0.417

High

198239

Q9W525
LD08195p

1

1

High-throughput

0.417

High

198227

IMPL2
Neural/ectodermal development factor IMP-L2

1

20

High-throughput

0.407

High

198234

Q9VT01
FI06792p

1

2

High-throughput

0.407

High

198236

AJUBA
LIM domain-containing protein jub

1

20

High-throughput

0.407

High


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Last updated: 11Aug2025