Protein: PI51B
Phosphatidylinositol 4-phosphate 5-kinase type-1 beta (PIP5K1-beta) (PtdIns(4)P-5-kinase 1 beta) (EC 2.7.1.68) (Phosphatidylinositol 4-phosphate 5-kinase type I beta) (PIP5KIbeta) (Protein STM-7) (Type I phosphatidylinositol 4-phosphate 5-kinase beta)

Gene: PI51B, PIP5K1B
Organism: Homo sapiens
Interactions: 10
UniProt ID: O14986

Gene Ontology (top 5):
GO:0000285 - 1-phosphatidylinositol-3-phosphate 5-kinase activity
GO:0001931 - uropod
GO:0005524 - ATP binding
GO:0005829 - cytosol
GO:0005886 - plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

174177

PI5L1
Phosphatidylinositol 4-phosphate 5-kinase-like protein 1

1

13

Small-scale

0.618

High

161682

APAF
Apoptotic protease-activating factor 1

1

3

High-throughput

0.536

High

174174

SYUA
Alpha-synuclein

1

1

High-throughput

0.481

High

174172

KI20A
Kinesin-like protein KIF20A

1

2

High-throughput

0.479

High

174173

SNAI1
Zinc finger protein SNAI1

1

1

High-throughput

0.479

High

174176

LARP7
La-related protein 7

1

3

High-throughput

0.479

High

174179

SMUF1
E3 ubiquitin-protein ligase SMURF1

1

6

Small-scale

0.479

High

174171

SPOP
Speckle-type POZ protein

1

1

High-throughput

0.470

High

174175

MARE2
Microtubule-associated protein RP/EB family member 2

1

0

High-throughput

0.279

Low

174178

MCRS1
Microspherule protein 1

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025