Protein: PTP3
Tyrosine-protein phosphatase 3 (EC 3.1.3.48) (Protein-tyrosine phosphatase 3) (PTPase 3)

Gene: PTP3
Organism: Saccharomyces cerevisiae S288C
Interactions: 21
UniProt ID: P40048

Gene Ontology (top 5):
GO:0004725 - protein tyrosine phosphatase activity
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0007165 - signal transduction
GO:0043937 - regulation of sporulation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

599365

FUS3
Mitogen-activated protein kinase FUS3

2

17

Small-scale

0.838

High

737870

HOG1
Mitogen-activated protein kinase HOG1

3

18

Small-scale

0.827

High

817518

SLT2
Mitogen-activated protein kinase SLT2/MPK1

2

20

Small-scale

0.825

High

364561

CDK1
Cyclin-dependent kinase 1

1

5

Small-scale

0.647

High

709788

BMH1
Protein BMH1

2

4

High-throughput

0.594

High

760265

BMH2
Protein BMH2

2

4

High-throughput

0.594

High

382122

H4
Histone H4

1

2

High-throughput

0.536

High

817517

ACT
Actin

1

5

High-throughput

0.500

High

817520

RRP5
rRNA biogenesis protein RRP5

1

1

High-throughput

0.489

High

707210

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.479

High

817523

CMR1
DNA damage-binding protein CMR1

1

5

High-throughput

0.479

High

817522

RIO1
Serine/threonine-protein kinase RIO1

1

0

High-throughput

0.458

High

644786

CLH
Clathrin heavy chain

1

1

High-throughput

0.457

High

510530

HSP77
Import motor subunit, mitochondrial

1

12

High-throughput

0.445

High

741664

HSP7F
Heat shock protein homolog SSE1

1

7

High-throughput

0.445

High

817514

SSB2
Ribosome-associated molecular chaperone SSB2

1

8

High-throughput

0.445

High

817519

HNT1
Adenosine 5'-monophosphoramidase HNT1

1

0

High-throughput

0.438

High

817521

AP3D
AP-3 complex subunit delta

1

1

High-throughput

0.437

High

817515

6P21
6-phosphofructo-2-kinase 1

1

0

High-throughput

0.426

High

817516

FET4
Low-affinity Fe(2+) transport protein

1

0

High-throughput

0.279

Low

405097

LEU3
3-isopropylmalate dehydrogenase

1

0

High-throughput

0.261

Low


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Last updated: 11Aug2025