Gene description for APLP1
Gene name amyloid beta (A4) precursor-like protein 1
Gene symbol APLP1
Other names/aliases APLP
Species Homo sapiens
 Database cross references - APLP1
ExoCarta ExoCarta_333
Vesiclepedia VP_333
Entrez Gene 333
HGNC 597
MIM 104775
UniProt P51693  
 APLP1 identified in exosomes derived from the following tissue/cell type
Retinal pigment epithelial cells 35333565    
Retinal pigment epithelial cells 35333565    
 Gene ontology annotations for APLP1
Molecular Function
    protein binding GO:0005515 IPI
    heparin binding GO:0008201 IEA
    alpha-2A adrenergic receptor binding GO:0031694 IBA
    alpha-2A adrenergic receptor binding GO:0031694 IPI
    alpha-2B adrenergic receptor binding GO:0031695 IBA
    alpha-2B adrenergic receptor binding GO:0031695 IPI
    alpha-2C adrenergic receptor binding GO:0031696 IBA
    alpha-2C adrenergic receptor binding GO:0031696 IPI
    identical protein binding GO:0042802 IPI
    transition metal ion binding GO:0046914 IEA
Biological Process
    regulation of translation GO:0006417 IEA
    endocytosis GO:0006897 IEA
    apoptotic process GO:0006915 IEA
    cell adhesion GO:0007155 IEA
    nervous system development GO:0007399 TAS
    axonogenesis GO:0007409 IBA
    central nervous system development GO:0007417 IBA
    animal organ morphogenesis GO:0009887 TAS
    extracellular matrix organization GO:0030198 ISS
    forebrain development GO:0030900 ISS
    cellular response to norepinephrine stimulus GO:0071874 IDA
    negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathway GO:0106072 IDA
    cytosolic mRNA polyadenylation GO:0180011 IEA
Subcellular Localization
    basement membrane GO:0005604 TAS
    nucleoplasm GO:0005654 IDA
    Golgi apparatus GO:0005794 IBA
    Golgi apparatus GO:0005794 IDA
    plasma membrane GO:0005886 IBA
    plasma membrane GO:0005886 IDA
    perinuclear region of cytoplasm GO:0048471 IDA
 Experiment description of studies that identified APLP1 in exosomes
1
Experiment ID 834
MISEV standards
EM
Biophysical techniques
LAMP2|CD63|FLOT1|ITGA2B|ICAM1|CD9|CD151|TFRC|RAB5A|GAPDH|AQP1|TSG101
Enriched markers
CANX
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 35333565    
Organism Homo sapiens
Experiment description LAMP2A regulates the loading of proteins into exosomes
Authors "Ferreira JV, da Rosa Soares A, Ramalho J, Máximo Carvalho C, Cardoso MH, Pintado P, Carvalho AS, Beck HC, Matthiesen R, Zuzarte M, Girão H, van Niel G, Pereira P"
Journal name Sci Adv
Publication year 2022
Sample Retinal pigment epithelial cells
Sample name ARPE-19
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
2
Experiment ID 835
MISEV standards
EM
Biophysical techniques
CD63|FLOT1|ITGA2B|ICAM1|CD9|CD151|TFRC|RAB5A|GAPDH|AQP1|TSG101
Enriched markers
CANX
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 35333565    
Organism Homo sapiens
Experiment description LAMP2A regulates the loading of proteins into exosomes
Authors "Ferreira JV, da Rosa Soares A, Ramalho J, Máximo Carvalho C, Cardoso MH, Pintado P, Carvalho AS, Beck HC, Matthiesen R, Zuzarte M, Girão H, van Niel G, Pereira P"
Journal name Sci Adv
Publication year 2022
Sample Retinal pigment epithelial cells
Sample name ARPE-19
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
 Protein-protein interactions for APLP1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 HAP1  
Two-hybrid Homo sapiens
2 HSPE1 3336
Two-hybrid Homo sapiens
3 SNCA 6622
Two-hybrid Homo sapiens
4 TCF21  
Two-hybrid Homo sapiens
5 MPHOSPH6 10200
Two-hybrid Homo sapiens
6 TOE1 114034
Two-hybrid Homo sapiens
7 DAB2 1601
Reconstituted Complex Homo sapiens
8 TK1 7083
Two-hybrid Homo sapiens
Two-hybrid Homo sapiens
9 PRNP 5621
Two-hybrid Homo sapiens
10 ING5  
Two-hybrid Homo sapiens
11 ANXA7 310
Two-hybrid Homo sapiens
12 GSTM4 2948
Two-hybrid Homo sapiens
13 PIN1 5300
Two-hybrid Homo sapiens
14 NACA 4666
Two-hybrid Homo sapiens
15 PHF10  
Two-hybrid Homo sapiens
16 GLP1R  
PCA Homo sapiens
Affinity Capture-Western Homo sapiens
17 UTP14A 10813
Two-hybrid Homo sapiens
Two-hybrid Homo sapiens
18 DAB1 1600
Reconstituted Complex Homo sapiens
Affinity Capture-Western Homo sapiens
Two-hybrid Homo sapiens
19 CDKN1A  
Two-hybrid Homo sapiens
20 APBB3  
Reconstituted Complex Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
21 APBB1  
Reconstituted Complex Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
22 KAT5  
Two-hybrid Homo sapiens
23 EIF2S2 8894
Two-hybrid Homo sapiens
24 RBM48  
Two-hybrid Homo sapiens
25 SETDB1  
Two-hybrid Homo sapiens
26 LRIF1  
Two-hybrid Homo sapiens
27 CSNK2B 1460
Two-hybrid Homo sapiens
28 HLA-DQA1 3117
Two-hybrid Homo sapiens
29 ZNF24  
Two-hybrid Homo sapiens
Affinity Capture-Western Homo sapiens
30 TSC22D1 8848
Two-hybrid Homo sapiens
Two-hybrid Homo sapiens
31 Tmsb4x  
Two-hybrid Mus musculus
32 CDK4 1019
Two-hybrid Homo sapiens
33 ARRB1 408
Affinity Capture-MS Homo sapiens
34 APBB2  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
35 RAP1B 5908
Two-hybrid Homo sapiens
36 Apbb1  
Two-hybrid Mus musculus
37 PCDHA4 56144
Two-hybrid Homo sapiens
38 SMN1 6606
Two-hybrid Homo sapiens
39 PNP 4860
Two-hybrid Homo sapiens
40 STX5 6811
Two-hybrid Homo sapiens
41 VIM 7431
Two-hybrid Homo sapiens
42 SAT1  
Two-hybrid Homo sapiens
43 GDF9 2661
Two-hybrid Homo sapiens
44 CDKN2C  
Two-hybrid Homo sapiens
45 CRCT1  
Two-hybrid Homo sapiens
46 RCC1 1104
Two-hybrid Homo sapiens
47 EEF1A1 1915
Two-hybrid Homo sapiens
View the network image/svg+xml
 Pathways in which APLP1 is involved
No pathways found





Perform bioinformatics analysis of your extracellular vesicle data set using FunRich, a open access standalone tool. NEW UPDATED VERSION OF FunRich available for download (12/09/2016) from here