Protein: PPR3D
Protein phosphatase 1 regulatory subunit 3D (Protein phosphatase 1 regulatory subunit 6) (PP1 subunit R6) (Protein phosphatase 1-binding subunit R6)

Gene: PPR3D, PPP1R3D
Organism: Homo sapiens
Interactions: 21
UniProt ID: O95685

Gene Ontology (top 5):
GO:0000164 - protein phosphatase type 1 complex
GO:0004722 - protein serine/threonine phosphatase activity
GO:0005977 - glycogen metabolic process
GO:0005979 - regulation of glycogen biosynthetic process
GO:0005981 - regulation of glycogen catabolic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

342077

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

6

20

Small-scale

0.954

High

342074

PP1G
Serine/threonine-protein phosphatase PP1-gamma catalytic subunit

3

20

Small-scale

0.861

High

342083

PPR3C
Protein phosphatase 1 regulatory subunit 3C

3

4

High-throughput

0.861

High

342082

PPR3B
Protein phosphatase 1 regulatory subunit 3B

1

4

High-throughput

0.691

High

329494

STBD1
Starch-binding domain-containing protein 1

3

2

High-throughput

0.667

High

332731

EPM2A
Laforin

2

1

Small-scale

0.633

High

342079

1433Z
14-3-3 protein zeta/delta

3

13

High-throughput

0.596

High

342076

1433G
14-3-3 protein gamma

3

13

High-throughput

0.593

High

342070

1433T
14-3-3 protein theta

3

13

High-throughput

0.587

High

342072

1433B
14-3-3 protein beta/alpha

3

13

High-throughput

0.587

High

342080

1433F
14-3-3 protein eta

2

13

High-throughput

0.549

High

342069

PYGB
Glycogen phosphorylase, brain form

1

6

High-throughput

0.489

High

342078

1433E
14-3-3 protein epsilon

1

5

High-throughput

0.489

High

342073

1433S
14-3-3 protein sigma

1

13

High-throughput

0.470

High

172373

XPO1
Exportin-1

1

1

High-throughput

0.437

High

225512

AAKB2
5'-AMP-activated protein kinase subunit beta-2

1

3

High-throughput

0.437

High

342081

CR3L2
Cyclic AMP-responsive element-binding protein 3-like protein 2

1

1

High-throughput

0.407

High

342071

PDIA3
Protein disulfide-isomerase A3

2

0

High-throughput

0.305

High

342075

NAA10
N-alpha-acetyltransferase 10

1

0

High-throughput

0.279

Low

342067

FYN
Tyrosine-protein kinase Fyn

1

0

High-throughput

0.249

Low

342068

TAU
Microtubule-associated protein tau

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025