Protein: PP2AA
Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform (PP2A-alpha) (EC 3.1.3.16)

Gene: PP2AA, Ppp2ca
Organism: Mus musculus
Interactions: 61
UniProt ID: P63330

Gene Ontology (top 5):
GO:0000159 - protein phosphatase type 2A complex
GO:0000278 - mitotic cell cycle
GO:0000775 - chromosome, centromeric region
GO:0000922 - spindle pole
GO:0001932 - regulation of protein phosphorylation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

930632

IGBP1
Immunoglobulin-binding protein 1

2

20

Small-scale

0.800

High

930638

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

2

20

Small-scale

0.757

High

193179

AXIN1
Axin-1

2

5

Small-scale

0.631

High

102664

G3X9E8
Protein phosphatase 2, regulatory subunit B'', alpha

1

6

Small-scale

0.618

High

885636

PTPA
Serine/threonine-protein phosphatase 2A activator

1

12

Small-scale

0.618

High

929782

ACTG
Actin, cytoplasmic 2

1

8

Small-scale

0.618

High

930636

INT6
Integrator complex subunit 6

1

4

Small-scale

0.618

High

930637

NEB2
Neurabin-2

1

19

High-throughput

0.618

High

930640

ERBIN
Erbin

1

11

High-throughput

0.618

High

930650

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

1

20

High-throughput

0.618

High

930630

PPP5
Serine/threonine-protein phosphatase 5

1

14

Small-scale

0.590

High

497999

TAU
Microtubule-associated protein tau

2

14

Small-scale

0.584

High

291909

ROA2
Heterogeneous nuclear ribonucleoproteins A2/B1

1

9

Small-scale

0.561

High

620838

MDM2
E3 ubiquitin-protein ligase Mdm2

1

3

Small-scale

0.561

High

862802

CEBPA
CCAAT/enhancer-binding protein alpha

1

4

Small-scale

0.561

High

723563

NMDZ1
Glutamate receptor ionotropic, NMDA 1

1

6

High-throughput

0.536

High

930628

SHAN3
SH3 and multiple ankyrin repeat domains protein 3

1

5

High-throughput

0.536

High

930644

FTM
Protein fantom

1

10

High-throughput

0.536

High

500514

RRAS
Ras-related protein R-Ras

1

3

Small-scale

0.515

High

794642

H11
Histone H1.1

1

2

Small-scale

0.501

High

930643

KCD20
BTB/POZ domain-containing protein KCTD20

1

7

Small-scale

0.501

High

930651

ARRB2
Beta-arrestin-2

1

0

Small-scale

0.480

High

102957

G3X9H5
Huntingtin

1

2

High-throughput

0.479

High

193211

NR1I3
Nuclear receptor subfamily 1 group I member 3

1

8

Small-scale

0.479

High

489484

BCL2
Apoptosis regulator Bcl-2

1

11

Small-scale

0.479

High

659328

DUS1
Dual specificity protein phosphatase 1

1

4

Small-scale

0.479

High

667785

NOS2
Nitric oxide synthase, inducible

1

2

Small-scale

0.479

High

682104

AKT1
RAC-alpha serine/threonine-protein kinase

1

15

Small-scale

0.479

High

760472

DYN2
Dynamin-2

1

1

Small-scale

0.479

High

916114

RHOB
Rho-related GTP-binding protein RhoB

1

6

Small-scale

0.479

High

930620

NOS3
Nitric oxide synthase 3

1

2

High-throughput

0.479

High

930622

NMDE2
Glutamate receptor ionotropic, NMDA 2B

1

6

High-throughput

0.479

High

930624

TERA
Transitional endoplasmic reticulum ATPase

1

6

Small-scale

0.479

High

930625

APLP2
Amyloid beta precursor like protein 2

1

5

Small-scale

0.479

High

930627

Q3UJF1
Histone deacetylase

1

16

High-throughput

0.479

High

930631

KSR1
Kinase suppressor of Ras 1

1

11

Small-scale

0.479

High

930633

ACVL1
Serine/threonine-protein kinase receptor R3

1

6

High-throughput

0.479

High

930635

HDAC4
Histone deacetylase 4

1

18

Small-scale

0.479

High

930639

CPEB4
Cytoplasmic polyadenylation element-binding protein 4

1

8

Small-scale

0.479

High

930641

FACD2
Fanconi anemia group D2 protein homolog

1

1

High-throughput

0.479

High

930646

UNC5B
Netrin receptor UNC5B

1

2

Small-scale

0.479

High

930648

HNRPL
Heterogeneous nuclear ribonucleoprotein L

1

9

Small-scale

0.479

High

930652

RING2
E3 ubiquitin-protein ligase RING2

1

5

Small-scale

0.479

High

930653

INT11
Integrator complex subunit 11

1

4

Small-scale

0.479

High

930656

WDR12
Ribosome biogenesis protein WDR12

1

7

Small-scale

0.479

High

930659

ERN2
Serine/threonine-protein kinase/endoribonuclease IRE2

1

8

Small-scale

0.479

High

643710

SYSC
Serine--tRNA ligase, cytoplasmic

1

0

Small-scale

0.458

High

930621

ADCY8
Adenylate cyclase type 8

1

0

Small-scale

0.458

High

930623

NDKB
Nucleoside diphosphate kinase B

1

0

Small-scale

0.458

High

930629

EPHA5
Ephrin type-A receptor 5

1

0

Small-scale

0.458

High

930645

PDXK
Pyridoxal kinase

1

0

Small-scale

0.458

High

930647

BBS7
Bardet-Biedl syndrome 7 protein homolog

1

0

Small-scale

0.458

High

930658

HEBP2
Heme-binding protein 2

1

0

Small-scale

0.458

High

930660

HDAC5
Histone deacetylase 5

1

16

High-throughput

0.445

High

930626

F184B
Protein FAM184B

1

11

Small-scale

0.437

High

930649

CBPZ
Carboxypeptidase Z

1

7

High-throughput

0.437

High

930654

RT09
Small ribosomal subunit protein uS9m

1

1

Small-scale

0.437

High

930634

EGLN
Endoglin

1

0

High-throughput

0.249

Low

930642

IMPG2
Interphotoreceptor matrix proteoglycan 2

1

0

Small-scale

0.249

Low

930655

MZB1
Marginal zone B- and B1-cell-specific protein

1

0

Small-scale

0.249

Low

930657

DERM
Dermatopontin

1

0

Small-scale

0.249

Low


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Last updated: 15 Jul 2024