PTPRH - protein tyrosine phosphatase receptor type H Gene
Also Known as SAP1; R-PTP-H
生物種: Homo sapiens
About PTPRH
This gene has 7 transcripts (splice variants), 81 orthologues and 35 paralogues. Biased expression in small intestine (RPKM 32.9), duodenum (RPKM 31.2) and 7 other tissues.
Summary
The protein encoded by this gene is a member of the protein tyrosine Phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP possesses an extracellular region, a single transmembrane region, and a single intracytoplasmic catalytic domain, and thus represents a receptor-type PTP. The extracellular region contains eight fibronectin type III-like repeats and multiple N-glycosylation sites. The gene was shown to be expressed primarily in brain and liver, and at a lower level in heart and stomach. It was also found to be expressed in several Cancer cell lines, but not in the corresponding normal tissues. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2009]
PTPRH Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001161440.3 | NP_001154912.2 | receptor-type tyrosine-protein phosphatase H isoform 2 precursor |
| NM_002842.5 | NP_002833.4 | receptor-type tyrosine-protein phosphatase H isoform 1 precursor |
| Molecular Function GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| enables cadherin binding |
IPI
IPI: Inferred from physical interaction
|
28926625 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
12907755 | GOA |
PTPRH Protein Structure
fn3: Fibronectin type III domain (31 - 100)
fn3: Fibronectin type III domain (121 - 187)
fn3: Fibronectin type III domain (210 - 278)
fn3: Fibronectin type III domain (299 - 366)
fn3: Fibronectin type III domain (388 - 462)
fn3: Fibronectin type III domain (477 - 551)
fn3: Fibronectin type III domain (568 - 650)
Y_phosphatase: Protein-tyrosine phosphatase (844 - 1077)
- 0
- 200
- 400
- 600
- 800
- 1000
- 1115 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
receptor-type tyrosine-protein phosphatase H |
|
PTPRH Protein-protein interaction Information
|
Type
|
タンパク質名 | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | 参考文献 |
|---|---|---|---|---|---|---|---|
|
Intra
|
PTPRH | Q9HD43 | KRTAP10-8 | Homo sapiens | P60410 | 25416956 | |
|
Intra
|
PTPRH | Q9HD43 | KRTAP10-8 | Homo sapiens | P60410 | 25416956 | |
|
Intra
|
PTPRH | Q9HD43 | GHR | Homo sapiens | P10912 | 12907755 | |
|
Intra
|
PTPRH | Q9HD43 | GHR | Homo sapiens | P10912 | 12907755 | |
|
Intra
|
PTPRH | Q9HD43 | EGFR | Homo sapiens | P00533 | 28065597 | |
|
Intra
|
PTPRH | Q9HD43 | DHPS | Homo sapiens | P49366 | 25416956 |
関連疾患
| Diseases | Alias | |
|---|---|---|
| Peutz-Jeghers Syndrome |
|
|
| Hepatocellular Carcinoma |
|
|
Orthologs Information
| 生物種 | Symbol | 由来 | ID |
|---|---|---|---|
| Felis catus | PTPRH | VGNC | VGNC:69174 |
| Canis familiaris | PTPRH | VGNC | VGNC:45189 |
| Macaca mulatta | PTPRH | VGNC | VGNC:76617 |
| Mus musculus | PTPRH | MGD | MGI:3026877 |
| Bos taurus | PTPRH | VGNC | VGNC:57057 |
| Rattus norvegicus | PTPRH | RGD | RGD:620553 |
| Others | PTPRH | NCBI |