APLP1 - amyloid beta precursor like protein 1 Gene
Also Known as APLP
Species: Homo sapiens
About APLP1
This gene has 12 transcripts (splice variants), 187 orthologues and 2 paralogues. Biased expression in brain (RPKM 172.7) and adrenal (RPKM 17.0).
Summary
This gene encodes a member of the highly conserved amyloid precursor protein gene family. The encoded protein is a membrane-associated glycoprotein that is cleaved by secretases in a manner similar to amyloid beta A4 precursor protein cleavage. This cleavage liberates an intracellular cytoplasmic fragment that may act as a transcriptional activator. The encoded protein may also play a role in synaptic maturation during cortical development. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jul 2008]
APLP1 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001024807.3 | NP_001019978.1 | amyloid beta precursor like protein 1 isoform 1 precursor |
| NM_005166.5 | NP_005157.1 | amyloid beta precursor like protein 1 isoform 2 precursor |
| Molecular Function GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| enables alpha-2A adrenergic receptor binding |
IPI
IPI: Inferred from physical interaction
|
16531006 | GOA |
| enables alpha-2B adrenergic receptor binding |
IPI
IPI: Inferred from physical interaction
|
16531006 | GOA |
| enables alpha-2C adrenergic receptor binding |
IPI
IPI: Inferred from physical interaction
|
16531006 | GOA |
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
16193067 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
16169070 | GOA |
| Biological Process GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| involved in cellular response to norepinephrine stimulus |
IDA
IDA: Inferred from direct assay
|
16531006 | GOA |
| involved in negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway |
IDA
IDA: Inferred from direct assay
|
16531006 | GOA |
| Cellular Component GO Annotation | Evidence | Verweise | Source |
|---|---|---|---|
| located in perinuclear region of cytoplasm |
IDA
IDA: Inferred from direct assay
|
16531006 | GOA |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
16531006 | GOA |
APLP1 Protein Structure
APP_N: Amyloid A4 N-terminal heparin-binding (54 - 154)
APP_Cu_bd: Copper-binding of amyloid precursor, CuBD (155 - 212)
APP_E2: E2 domain of amyloid precursor protein (284 - 467)
APP_amyloid: beta-amyloid precursor protein C-terminus (596 - 648)
- 0
- 100
- 200
- 300
- 400
- 500
- 600
- 651 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
amyloid beta precursor like protein 1 |
|
APLP1 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | Verweise |
|---|---|---|---|---|---|---|---|
|
Intra
|
APLP1 | P51693 | APP | Homo sapiens | P05067-4 | 16193067 | |
|
Intra
|
APLP1 | P51693 | MED12 | Homo sapiens | Q93074 | 21293490 | |
|
Intra
|
APLP1 | P51693 | ZNF24 | Homo sapiens | P17028 | 16169070 | |
|
Intra
|
APLP1 | P51693 | Tom1 | Mus musculus | O88746 | 14563850 | |
|
Intra
|
APLP1 | P51693 | CNTN4 | Homo sapiens | Q8IWV2 | 18272596 | |
|
Intra
|
APLP1 | P51693 | APLP1 | Homo sapiens | P51693 | 16193067 | |
|
Intra
|
APLP1 | P51693 | APLP1 | Homo sapiens | P51693 | 21930949 | |
|
Intra
|
APLP1 | P51693 | CNTN5 | Homo sapiens | O94779 | 18272596 | |
|
Intra
|
APLP1 | P51693 | APLP2 | Homo sapiens | Q06481 | 16193067 | |
|
Intra
|
APLP1 | P51693 | TSC22D1 | Homo sapiens | Q15714 | 21900206 | |
|
Intra
|
APLP1 | P51693 | Slc5a7 | Mus musculus | Q8BGY9 | 17709753 | |
|
Intra
|
APLP1 | P51693 | APLP1 | Homo sapiens | P51693 | 16193067 |
Recombinant APLP1 Proteins
| Art. -Nr. | Produktname | Accession | Reinheit |
|---|---|---|---|
| HY-P7502 | APLP-1 Protein, Human (HEK293, His) | P51693 (G42-P212) | ≥ 80%, as determined by reducing SDS-PAGE. |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Alzheimer Disease, Familial, 1 |
|
|
| Brain Compression |
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | APLP1 | VGNC | VGNC:67755 |
| Bos taurus | APLP1 | VGNC | VGNC:26019 |
| Mus musculus | APLP1 | MGD | MGI:88046 |
| Rattus norvegicus | APLP1 | RGD | RGD:69257 |
| Canis familiaris | APLP1 | VGNC | VGNC:37988 |
| Macaca mulatta | APLP1 | VGNC | VGNC:69983 |
| Others | APLP1 | NCBI |