Protein: IP6K2
Inositol hexakisphosphate kinase 2 (InsP6 kinase 2) (InsP6K2) (EC 2.7.4.-) (P(i)-uptake stimulator) (PiUS)

Gene: IP6K2
Organism: Homo sapiens
Interactions: 18
UniProt ID: Q9UHH9

Gene Ontology (top 5):
GO:0000827 - inositol-1,3,4,5,6-pentakisphosphate kinase activity
GO:0000828 - inositol hexakisphosphate kinase activity
GO:0000829 - diphosphoinositol pentakisphosphate kinase activity
GO:0000832 - inositol hexakisphosphate 5-kinase activity
GO:0001650 - fibrillar center

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1364330

IP6K1
Inositol hexakisphosphate kinase 1

1

2

High-throughput

0.665

High

1325773

LNX2
Ligand of Numb protein X 2

3

1

High-throughput

0.601

High

451711

PGK2
Phosphoglycerate kinase 2

2

0

High-throughput

0.595

High

1328992

ZBTB2
Zinc finger and BTB domain-containing protein 2

2

0

High-throughput

0.580

High

462014

HS90A
Heat shock protein HSP 90-alpha

1

4

Small-scale

0.578

High

894231

MEOX2
Homeobox protein MOX-2

1

2

High-throughput

0.573

High

414790

P53
Cellular tumor antigen p53

1

1

Small-scale

0.561

High

1372118

RBPMS
RNA-binding protein with multiple splicing

1

0

High-throughput

0.549

High

180613

PLS1
Phospholipid scramblase 1

1

0

High-throughput

0.518

High

1090963

TRAF2
TNF receptor-associated factor 2

1

3

Small-scale

0.515

High

821614

TCPZ
T-complex protein 1 subunit zeta

1

0

High-throughput

0.493

High

468885

HS90B
Heat shock protein HSP 90-beta

1

4

Small-scale

0.479

High

229171

GTPB6
Putative GTP-binding protein 6

1

0

High-throughput

0.458

High

341697

EYA4
Protein phosphatase EYA4

1

0

High-throughput

0.458

High

251979

PLOD3
Multifunctional procollagen lysine hydroxylase and glycosyltransferase LH3 [Includes: Procollagen-lysine,2-oxoglutarate 5-dioxygenase 3

2

0

High-throughput

0.316

High

1271037

RHOU
Rho-related GTP-binding protein RhoU

1

0

High-throughput

0.279

Low

663832

GBRR1
Gamma-aminobutyric acid receptor subunit rho-1

1

0

Small-scale

0.249

Low

1218367

OTUD1
OTU domain-containing protein 1

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025