Protein: PTPRH
Receptor-type tyrosine-protein phosphatase H (R-PTP-H) (EC 3.1.3.48) (Stomach cancer-associated protein tyrosine phosphatase 1) (SAP-1) (Transmembrane-type protein-tyrosine phosphatase type H)

Gene: PTPRH
Organism: Homo sapiens
Interactions: 14
UniProt ID: Q9HD43

Gene Ontology (top 5):
GO:0004725 - protein tyrosine phosphatase activity
GO:0005001 - transmembrane receptor protein tyrosine phosphatase activity
GO:0005829 - cytosol
GO:0005886 - plasma membrane
GO:0006470 - protein dephosphorylation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

533857

GHR
Growth hormone receptor

1

18

Small-scale

0.757

High

363889

EGFR
Epidermal growth factor receptor

1

20

High-throughput

0.653

High

641681

ERBB3
Receptor tyrosine-protein kinase erbB-3

1

20

High-throughput

0.590

High

1145784

ERBB4
Receptor tyrosine-protein kinase erbB-4

1

20

High-throughput

0.590

High

1439656

COR1C
Coronin-1C

1

8

High-throughput

0.575

High

1439655

PTPRH
Receptor-type tyrosine-protein phosphatase H

1

18

Small-scale

0.545

High

950693

KR108
Keratin-associated protein 10-8

1

5

High-throughput

0.515

High

881810

DHYS
Deoxyhypusine synthase

1

0

High-throughput

0.493

High

1429773

ILKAP
Integrin-linked kinase-associated serine/threonine phosphatase 2C

1

2

High-throughput

0.445

High

228512

LANC1
Glutathione S-transferase LANCL1

1

0

High-throughput

0.426

High

827493

MLH1
DNA mismatch repair protein Mlh1

1

0

Small-scale

0.238

Low

91784

MCRI1
Mapk-regulated corepressor-interacting protein 1

1

0

High-throughput

0.232

Low

892628

DNLI3
DNA ligase 3

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025