Gene description for APLP2
Gene name amyloid beta (A4) precursor-like protein 2
Gene symbol APLP2
Other names/aliases APLP-2
APPH
APPL2
CDEBP
Species Homo sapiens
 Database cross references - APLP2
ExoCarta ExoCarta_334
Vesiclepedia VP_334
Entrez Gene 334
HGNC 598
MIM 104776
UniProt Q06481  
 APLP2 identified in exosomes derived from the following tissue/cell type
Bone marrow mesenchymal stem cells 36408942    
Bone marrow mesenchymal stem cells 36408942    
Bone marrow mesenchymal stem cells 36408942    
Bone marrow mesenchymal stem cells 36408942    
Colorectal cancer cells 23161513    
Colorectal cancer cells 23161513    
Colorectal cancer cells 23161513    
Gastric cancer cells 33991177    
Gastric cancer cells 33991177    
Gastric cancer cells 33991177    
Ovarian cancer cells 23333927    
Ovarian cancer cells 23333927    
Prostate cancer cells 25844599    
Retinal pigment epithelial cells 35333565    
Retinal pigment epithelial cells 35333565    
Saliva 19199708    
 Gene ontology annotations for APLP2
Molecular Function
    DNA binding GO:0003677 NAS
    serine-type endopeptidase inhibitor activity GO:0004867 IDA
    protein binding GO:0005515 IPI
    heparin binding GO:0008201 IEA
    identical protein binding GO:0042802 IPI
    transition metal ion binding GO:0046914 IEA
Biological Process
    G protein-coupled receptor signaling pathway GO:0007186 NAS
    axonogenesis GO:0007409 IBA
    central nervous system development GO:0007417 IBA
Subcellular Localization
    nucleus GO:0005634 IDA
    endoplasmic reticulum lumen GO:0005788 TAS
    plasma membrane GO:0005886 TAS
    membrane GO:0016020 HDA
    membrane GO:0016020 NAS
    platelet alpha granule membrane GO:0031092 TAS
    extracellular exosome GO:0070062 HDA
 Experiment description of studies that identified APLP2 in exosomes
1
Experiment ID 489
MISEV standards
EM
Biophysical techniques
Cd9|Cd81|Cd63|Gapdh|Sdcbp|Lamp1|Aqp1|Rab5a|Icam1|Cd82|Itga2b|Tsg101|Lamp2|Rab35|Flot1|Flot2|Cd151|Rab5b|Tfrc|Uchl1
Enriched markers
Canx
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Rattus norvegicus
Experiment description Quantitative proteomic analysis of exosomes from umbilical cord mesenchymal stem cells and rat bone marrow stem cells
Authors "Xu X, Yin F, Guo M, Gan G, Lin G, Wen C, Wang J, Song P, Wang J, Qi ZQ, Zhong CQ."
Journal name Proteomics
Publication year 2023
Sample Bone marrow mesenchymal stem cells
Sample name BMSC - Passage 6
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
2
Experiment ID 490
MISEV standards
EM
Biophysical techniques
Cd9|Cd81|Cd63|Gapdh|Sdcbp|Lamp1|Aqp1|Rab5a|Icam1|Cd82|Itga2b|Tsg101|Lamp2|Rab35|Flot1|Flot2|Cd151|Rab5b|Tfrc|Uchl1
Enriched markers
Canx
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Rattus norvegicus
Experiment description Quantitative proteomic analysis of exosomes from umbilical cord mesenchymal stem cells and rat bone marrow stem cells
Authors "Xu X, Yin F, Guo M, Gan G, Lin G, Wen C, Wang J, Song P, Wang J, Qi ZQ, Zhong CQ."
Journal name Proteomics
Publication year 2023
Sample Bone marrow mesenchymal stem cells
Sample name BMSC - Passage 7
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
3
Experiment ID 491
MISEV standards
EM
Biophysical techniques
Cd9|Cd81|Cd63|Gapdh|Sdcbp|Lamp1|Aqp1|Rab5a|Icam1|Cd82|Itga2b|Tsg101|Lamp2|Rab35|Flot1|Flot2|Cd151|Rab5b|Tfrc|Uchl1
Enriched markers
Canx
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Rattus norvegicus
Experiment description Quantitative proteomic analysis of exosomes from umbilical cord mesenchymal stem cells and rat bone marrow stem cells
Authors "Xu X, Yin F, Guo M, Gan G, Lin G, Wen C, Wang J, Song P, Wang J, Qi ZQ, Zhong CQ."
Journal name Proteomics
Publication year 2023
Sample Bone marrow mesenchymal stem cells
Sample name BMSC - Passage 8
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
4
Experiment ID 492
MISEV standards
EM
Biophysical techniques
Cd9|Cd81|Cd63|Gapdh|Sdcbp|Lamp1|Aqp1|Rab5a|Icam1|Cd82|Itga2b|Tsg101|Lamp2|Rab35|Flot1|Flot2|Cd151|Rab5b|Tfrc|Uchl1
Enriched markers
Canx
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Rattus norvegicus
Experiment description Quantitative proteomic analysis of exosomes from umbilical cord mesenchymal stem cells and rat bone marrow stem cells
Authors "Xu X, Yin F, Guo M, Gan G, Lin G, Wen C, Wang J, Song P, Wang J, Qi ZQ, Zhong CQ."
Journal name Proteomics
Publication year 2023
Sample Bone marrow mesenchymal stem cells
Sample name BMSC - Passage 9
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
5
Experiment ID 207
MISEV standards
EM
Biophysical techniques
TSG101|HSP70|FLOT1
Enriched markers
VDAC
Negative markers
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23161513    
Organism Homo sapiens
Experiment description Proteomic analysis of exosomes from mutant KRAS colon cancer cells identifies intercellular transfer of mutant KRAS.
Authors "Demory Beckler M, Higginbotham JN, Franklin JL, Ham AJ, Halvey PJ, Imasuen IE, Whitwell C, Li M, Liebler DC, Coffey RJ."
Journal name Mol Cell Proteomics
Publication year 2012
Sample Colorectal cancer cells
Sample name DKO-1
Isolation/purification methods Differential centrifugation
Filtration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
6
Experiment ID 208
MISEV standards
EM
Biophysical techniques
TSG101|HSP70|FLOT1
Enriched markers
VDAC
Negative markers
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23161513    
Organism Homo sapiens
Experiment description Proteomic analysis of exosomes from mutant KRAS colon cancer cells identifies intercellular transfer of mutant KRAS.
Authors "Demory Beckler M, Higginbotham JN, Franklin JL, Ham AJ, Halvey PJ, Imasuen IE, Whitwell C, Li M, Liebler DC, Coffey RJ."
Journal name Mol Cell Proteomics
Publication year 2012
Sample Colorectal cancer cells
Sample name Dks-8
Isolation/purification methods Differential centrifugation
Filtration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
7
Experiment ID 209
MISEV standards
Biophysical techniques
TSG101|HSP70|FLOT1
Enriched markers
VDAC
Negative markers
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23161513    
Organism Homo sapiens
Experiment description Proteomic analysis of exosomes from mutant KRAS colon cancer cells identifies intercellular transfer of mutant KRAS.
Authors "Demory Beckler M, Higginbotham JN, Franklin JL, Ham AJ, Halvey PJ, Imasuen IE, Whitwell C, Li M, Liebler DC, Coffey RJ."
Journal name Mol Cell Proteomics
Publication year 2012
Sample Colorectal cancer cells
Sample name DLD-1
Isolation/purification methods Differential centrifugation
Filtration
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
8
Experiment ID 363
MISEV standards
Biophysical techniques
TSG101|GAPDH|AQP1|CD151|CD81|CD82|CD9|EPCAM|FLOT1|FLOT2|ICAM1|ITGA2B|LAMP2|RAB35|RAB5A|RAB5B|SDCBP|TFRC|UCHL1
Enriched markers
DCLK1
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 33991177    
Organism Homo sapiens
Experiment description Cancer stem cell marker DCLK1 reprograms small extracellular vesicles toward migratory phenotype in gastric cancer cells
Authors "Carli ALE, Afshar-Sterle S, Rai A, Fang H, O'Keefe R, Tse J, Ferguson FM, Gray NS, Ernst M, Greening DW, Buchert M."
Journal name Proteomics
Publication year 2021
Sample Gastric cancer cells
Sample name MKN1 - 100K pellet
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
9
Experiment ID 364
MISEV standards
Biophysical techniques
TSG101|GAPDH|AQP1|CD151|CD81|CD82|CD9|EPCAM|FLOT1|FLOT2|ICAM1|ITGA2B|LAMP2|RAB35|RAB5A|RAB5B|SDCBP|TFRC|UCHL1
Enriched markers
DCLK1
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 33991177    
Organism Homo sapiens
Experiment description Cancer stem cell marker DCLK1 reprograms small extracellular vesicles toward migratory phenotype in gastric cancer cells
Authors "Carli ALE, Afshar-Sterle S, Rai A, Fang H, O'Keefe R, Tse J, Ferguson FM, Gray NS, Ernst M, Greening DW, Buchert M."
Journal name Proteomics
Publication year 2021
Sample Gastric cancer cells
Sample name MKN1 - 100K pellet
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
10
Experiment ID 365
MISEV standards
Biophysical techniques
TSG101|GAPDH|AQP1|CD151|CD81|CD82|CD9|EPCAM|FLOT1|FLOT2|ICAM1|ITGA2B|LAMP2|RAB35|RAB5A|RAB5B|SDCBP|TFRC|UCHL1
Enriched markers
DCLK1
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 33991177    
Organism Homo sapiens
Experiment description Cancer stem cell marker DCLK1 reprograms small extracellular vesicles toward migratory phenotype in gastric cancer cells
Authors "Carli ALE, Afshar-Sterle S, Rai A, Fang H, O'Keefe R, Tse J, Ferguson FM, Gray NS, Ernst M, Greening DW, Buchert M."
Journal name Proteomics
Publication year 2021
Sample Gastric cancer cells
Sample name MKN1 - 100K pellet
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
11
Experiment ID 211
MISEV standards
EM
Biophysical techniques
TSG101|Alix|EpCAM|TFRC
Enriched markers
cytochrome c|GOLGA2
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23333927    
Organism Homo sapiens
Experiment description Characterization and proteomic analysis of ovarian cancer-derived exosomes.
Authors "Liang B, Peng P, Chen S, Li L, Zhang M, Cao D, Yang J, Li H, Gui T, Li X, Shen K."
Journal name J Proteomics
Publication year 2013
Sample Ovarian cancer cells
Sample name IGROV1
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.09-1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
12
Experiment ID 212
MISEV standards
CEM
Biophysical techniques
TSG101|Alix|EpCAM|TFRC
Enriched markers
Cytochrome C|GOLGA2
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23333927    
Organism Homo sapiens
Experiment description Characterization and proteomic analysis of ovarian cancer-derived exosomes.
Authors "Liang B, Peng P, Chen S, Li L, Zhang M, Cao D, Yang J, Li H, Gui T, Li X, Shen K."
Journal name J Proteomics
Publication year 2013
Sample Ovarian cancer cells
Sample name OVCAR-3
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.09-1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
13
Experiment ID 275
MISEV standards
EM
Biophysical techniques
TSG101|Alix|RAB5A|CD9|CD82|CD63|CD81
Enriched markers
AIF
Negative markers
NTA
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 25844599    
Organism Homo sapiens
Experiment description Molecular profiling of prostate cancer derived exosomes may reveal a predictive signature for response to docetaxel.
Authors "Kharaziha P, Chioureas D, Rutishauser D, Baltatzis G, Lennartsson L, Fonseca P, Azimi A, Hultenby K, Zubarev R, Ullen A, Yachnin J, Nilsson S, Panaretakis T."
Journal name Oncotarget
Publication year 2015
Sample Prostate cancer cells
Sample name DU145 - Docetaxel sensitive
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.12-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry/Flow cytometry/Western blotting
14
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
15
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
16
Experiment ID 66
MISEV standards
IEM
Biophysical techniques
TSG101|Alix|CD63|CD81
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19199708    
Organism Homo sapiens
Experiment description Proteomic analysis of human parotid gland exosomes by multidimensional protein identification technology (MudPIT).
Authors "Gonzalez-Begne M, Lu B, Han X, Hagen FK, Hand AR, Melvin JE, Yates JR"
Journal name JPR
Publication year 2009
Sample Saliva
Sample name Saliva
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LTQ]
Western blotting
Immunoelectron Microscopy
 Protein-protein interactions for APLP2
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 HMP19  
Affinity Capture-MS Homo sapiens
2 CDK1 983
Biochemical Activity Homo sapiens
3 SFN 2810
Affinity Capture-MS Homo sapiens
4 GNAO1 2775
Reconstituted Complex Homo sapiens
5 SGCA  
Affinity Capture-MS Homo sapiens
6 CSTL1  
Affinity Capture-MS Homo sapiens
7 PRG2  
Affinity Capture-MS Homo sapiens
8 HPSE2  
Affinity Capture-MS Homo sapiens
9 MARCH3 115123
Affinity Capture-MS Homo sapiens
10 ELSPBP1  
Affinity Capture-MS Homo sapiens
11 FASN 2194
Positive Genetic Homo sapiens
12 TMEM106A  
Affinity Capture-MS Homo sapiens
13 ST14 6768
Affinity Capture-MS Homo sapiens
14 DAB2 1601
Reconstituted Complex Homo sapiens
15 UGT1A4  
Affinity Capture-MS Homo sapiens
16 CLEC2B  
Affinity Capture-MS Homo sapiens
17 CUL3 8452
Affinity Capture-MS Homo sapiens
18 SFTPC  
Affinity Capture-MS Homo sapiens
19 APBA3  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
20 Gpkow  
Affinity Capture-MS Mus musculus
21 NRSN1  
Affinity Capture-MS Homo sapiens
22 PSME3 10197
Affinity Capture-MS Homo sapiens
23 FCGRT 2217
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
24 UGT1A7 54577
Affinity Capture-MS Homo sapiens
25 RNF128  
Affinity Capture-MS Homo sapiens
26 EXTL3 2137
Affinity Capture-MS Homo sapiens
27 Apbb1  
Two-hybrid Mus musculus
28 NCR3  
Affinity Capture-MS Homo sapiens
29 CFC1  
Affinity Capture-MS Homo sapiens
30 BRCA1 672
Far Western Homo sapiens
31 RYK 6259
Affinity Capture-MS Homo sapiens
32 VAV1 7409
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
33 KLK15  
Affinity Capture-MS Homo sapiens
34 DAB1 1600
Reconstituted Complex Homo sapiens
35 MECP2 4204
Affinity Capture-MS Homo sapiens
36 RPL26 6154
Two-hybrid Homo sapiens
37 ELAVL1 1994
Affinity Capture-RNA Homo sapiens
38 PTPN2 5771
Affinity Capture-MS Homo sapiens
39 AHSA1 10598
Affinity Capture-MS Homo sapiens
40 APBB3  
Reconstituted Complex Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
41 PTPN1 5770
Affinity Capture-MS Homo sapiens
42 APBB1  
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
43 KAT5  
Two-hybrid Homo sapiens
44 STX4 6810
Proximity Label-MS Homo sapiens
45 UGT3A1  
Affinity Capture-MS Homo sapiens
46 NPPB  
Affinity Capture-MS Homo sapiens
47 KLK2  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
48 APOD 347
Affinity Capture-MS Homo sapiens
49 SYDE1 85360
Affinity Capture-MS Homo sapiens
50 BAG6 7917
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
51 LGALS7 3963
Affinity Capture-MS Homo sapiens
52 JUN 3725
Two-hybrid Homo sapiens
Reconstituted Complex Homo sapiens
53 BTNL2  
Affinity Capture-MS Homo sapiens
54 TMEM43 79188
Affinity Capture-MS Homo sapiens
55 PHF14 9678
Co-fractionation Homo sapiens
56 GXYLT1 283464
Affinity Capture-MS Homo sapiens
57 B3GAT1  
Proximity Label-MS Homo sapiens
58 SIRPD  
Affinity Capture-MS Homo sapiens
59 BRICD5  
Affinity Capture-MS Homo sapiens
60 B3GNT2 10678
Affinity Capture-MS Homo sapiens
61 CHST8 64377
Affinity Capture-MS Homo sapiens
62 CD1E  
Affinity Capture-MS Homo sapiens
63 PRKCA 5578
Biochemical Activity Homo sapiens
64 APBB2  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
65 PROK2  
Affinity Capture-MS Homo sapiens
66 CLEC18A  
Affinity Capture-MS Homo sapiens
67 ETS1  
Reconstituted Complex Homo sapiens
68 GINM1 116254
Affinity Capture-MS Homo sapiens
69 JUNB  
Reconstituted Complex Homo sapiens
70 VKORC1 79001
Two-hybrid Homo sapiens
71 HGS 9146
Reconstituted Complex Homo sapiens
72 SDF2L1 23753
Affinity Capture-MS Homo sapiens
73 EDN3  
Affinity Capture-MS Homo sapiens
74 NOG 9241
Affinity Capture-MS Homo sapiens
75 ZNF512B  
Two-hybrid Homo sapiens
76 DUSP5  
Affinity Capture-MS Homo sapiens
77 TMEM74  
Affinity Capture-MS Homo sapiens
78 MEX3A  
Affinity Capture-RNA Homo sapiens
79 NKTR  
Affinity Capture-MS Homo sapiens
80 MRAP2  
Affinity Capture-MS Homo sapiens
81 LYPD4  
Affinity Capture-MS Homo sapiens
82 HDAC5 10014
Affinity Capture-MS Homo sapiens
83 DEDD  
Reconstituted Complex Homo sapiens
84 SEC61B 10952
Proximity Label-MS Homo sapiens
85 DKKL1  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
View the network image/svg+xml



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