Protein: PP2AB
Serine/threonine-protein phosphatase 2A catalytic subunit beta isoform (PP2A-beta) (EC 3.1.3.16)

Gene: PP2AB, Ppp2cb
Organism: Mus musculus
Interactions: 25
UniProt ID: P62715

Gene Ontology (top 5):
GO:0000159 - protein phosphatase type 2A complex
GO:0000775 - chromosome, centromeric region
GO:0000922 - spindle pole
GO:0004722 - protein serine/threonine phosphatase activity
GO:0005634 - nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

977635

DLG4
Disks large homolog 4

2

8

High-throughput

0.789

High

977633

IGBP1
Immunoglobulin-binding protein 1

2

20

Small-scale

0.754

High

977638

NEB2
Neurabin-2

1

20

High-throughput

0.618

High

977639

2AAA
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform

1

20

Small-scale

0.618

High

968065

PP1A
Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

1

12

High-throughput

0.575

High

977644

Q91V89
Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit

1

20

Small-scale

0.575

High

977628

TNIK
Traf2 and NCK-interacting protein kinase

1

20

High-throughput

0.536

High

977646

TSC1
Hamartin

1

14

High-throughput

0.536

High

60468

FXL16
F-box/LRR-repeat protein 16

1

4

Small-scale

0.479

High

700335

BRAF
Serine/threonine-protein kinase B-raf

1

13

High-throughput

0.479

High

703987

DUS1
Dual specificity protein phosphatase 1

1

4

Small-scale

0.479

High

977626

1433Z
14-3-3 protein zeta/delta

1

13

High-throughput

0.479

High

977627

NOS3
Nitric oxide synthase 3

1

2

High-throughput

0.479

High

977629

TERA
Transitional endoplasmic reticulum ATPase

1

6

Small-scale

0.479

High

977630

APLP2
Amyloid beta precursor like protein 2

1

5

Small-scale

0.479

High

977631

CYFP2
Cytoplasmic FMR1-interacting protein 2

1

2

High-throughput

0.479

High

977634

ACVL1
Activin receptor type-1-like

1

6

High-throughput

0.479

High

977636

TGFR2
TGF-beta receptor type-2

1

6

High-throughput

0.479

High

977637

2ABA
Serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform

1

20

Small-scale

0.479

High

977640

WDTC1
WD and tetratricopeptide repeats protein 1

1

6

High-throughput

0.479

High

977641

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

1

4

High-throughput

0.479

High

977645

EED
Polycomb protein EED

1

10

High-throughput

0.479

High

977632

SC6A4
Sodium-dependent serotonin transporter

1

1

High-throughput

0.437

High

977642

MT21E
Protein-lysine methyltransferase METTL21E

1

3

High-throughput

0.437

High

977643

CACB4
Voltage-dependent L-type calcium channel subunit beta-4

1

1

Small-scale

0.407

High


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Last updated: 11Aug2025