Gene description for PNO1
Gene name partner of NOB1 homolog (S. cerevisiae)
Gene symbol PNO1
Other names/aliases KHRBP1
RRP20
Species Homo sapiens
 Database cross references - PNO1
ExoCarta ExoCarta_56902
Vesiclepedia VP_56902
Entrez Gene 56902
HGNC 32790
UniProt Q9NRX1  
 PNO1 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    
Mesenchymal stem cells Unpublished / Not applicable
Mesenchymal stem cells 36408942    
 Gene ontology annotations for PNO1
Molecular Function
    RNA binding GO:0003723 HDA
    protein binding GO:0005515 IPI
Biological Process
    ribosomal small subunit biogenesis GO:0042274 IDA
Subcellular Localization
    nucleus GO:0005634 IBA
    nucleoplasm GO:0005654 IDA
    nucleoplasm GO:0005654 TAS
    nucleolus GO:0005730 IDA
    cytosol GO:0005829 TAS
    small-subunit processome GO:0032040 IDA
 Experiment description of studies that identified PNO1 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 126
MISEV standards
Biophysical techniques
GAPDH
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry [LTQ-FT Ultra]
PubMed ID Unpublished / Not applicable
Organism Homo sapiens
Experiment description Mesenchymal Stem Cell Exosomes: The Future MSC-based Therapy?
Authors "Ruenn Chai Lai, Ronne Wee Yeh Yeo, Soon Sim Tan, Bin Zhang, Yijun Yin, Newman Siu Kwan Sze, Andre Choo, and Sai Kiang Lim"
Journal name Mesenchymal Stem Cell Therapy
Publication year 2011
Sample Mesenchymal stem cells
Sample name huES9.E1
Isolation/purification methods HPLC
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Antobody array
Mass spectrometry
6
Experiment ID 488
MISEV standards
EM
Biophysical techniques
CD9|CD81|CD63|GAPDH|SDCBP|LAMP1|TFRC|UCHL1|FLOT2|LAMP2|FLOT1|ICAM1|RAB5B|CD151|RAB35|TSG101|RAB5A|CD82
Enriched markers
CANX
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 36408942    
Organism Homo sapiens
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 Mesenchymal stem cells
Sample name UCMSC
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectometry
 Protein-protein interactions for PNO1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 UBE2H 7328
Affinity Capture-MS Homo sapiens
2 GSTP1 2950
Two-hybrid Homo sapiens
3 KLF6  
Two-hybrid Homo sapiens
4 RIOK1 83732
Affinity Capture-MS Homo sapiens
Co-crystal Structure Homo sapiens
5 WDR3  
Co-fractionation Homo sapiens
6 SGSM2  
Two-hybrid Homo sapiens
7 PPIE 10450
Affinity Capture-MS Homo sapiens
8 RPL10 6134
Affinity Capture-MS Homo sapiens
9 BYSL 705
Co-fractionation Homo sapiens
Co-fractionation Homo sapiens
Co-fractionation Homo sapiens
Affinity Capture-MS Homo sapiens
Co-crystal Structure Homo sapiens
10 RIOK3 8780
Affinity Capture-MS Homo sapiens
11 CAND1 55832
Affinity Capture-MS Homo sapiens
12 WDR26 80232
Co-fractionation Homo sapiens
13 SOX2  
Affinity Capture-MS Homo sapiens
14 FAU 2197
Co-fractionation Homo sapiens
15 RPS3 6188
Co-fractionation Homo sapiens
16 USP36  
Affinity Capture-MS Homo sapiens
17 RPS20 6224
Co-fractionation Homo sapiens
18 Naa50  
Affinity Capture-MS Mus musculus
19 Srsf9  
Two-hybrid Mus musculus
20 NPM1 4869
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
21 FBL 2091
Co-fractionation Homo sapiens
Co-fractionation Homo sapiens
22 RPS9 6203
Co-fractionation Homo sapiens
23 FAM207A  
Affinity Capture-MS Homo sapiens
Co-crystal Structure Homo sapiens
24 EED  
Affinity Capture-MS Homo sapiens
25 SRP68 6730
Affinity Capture-MS Homo sapiens
26 Gspt1 14852
Affinity Capture-MS Mus musculus
27 RPS11 6205
Affinity Capture-MS Homo sapiens
28 RBM8A 9939
Affinity Capture-MS Homo sapiens
29 RB1 5925
Co-fractionation Homo sapiens
30 RPS23 6228
Co-fractionation Homo sapiens
31 NSUN2 54888
Co-fractionation Homo sapiens
32 MIB1 57534
Affinity Capture-MS Homo sapiens
33 UTP14A 10813
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
34 DDX21 9188
Affinity Capture-MS Homo sapiens
35 C17orf85  
Affinity Capture-MS Homo sapiens
36 TMOD1  
Affinity Capture-MS Homo sapiens
37 COMTD1 118881
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
38 Srp72  
Affinity Capture-MS Mus musculus
39 VCP 7415
Affinity Capture-MS Homo sapiens
40 RPS7 6201
Co-fractionation Homo sapiens
41 IFI16 3428
Affinity Capture-MS Homo sapiens
42 NOB1  
Affinity Capture-MS Homo sapiens
Co-fractionation Homo sapiens
Affinity Capture-MS Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-MS Homo sapiens
43 CSNK1E 1454
Two-hybrid Homo sapiens
Co-fractionation Homo sapiens
44 Rrbp1  
Affinity Capture-MS Mus musculus
45 HECTD1 25831
Affinity Capture-MS Homo sapiens
46 UTP14C  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
47 RPS15A 6210
Co-fractionation Homo sapiens
48 RBM39 9584
Affinity Capture-MS Homo sapiens
49 NOC3L 64318
Co-fractionation Homo sapiens
50 XPO1 7514
Affinity Capture-MS Homo sapiens
51 CTNNB1 1499
Affinity Capture-MS Homo sapiens
52 KCMF1 56888
Co-fractionation Homo sapiens
53 NPM3 10360
Affinity Capture-MS Homo sapiens
54 RPS6 6194
Co-fractionation Homo sapiens
55 EGFR 1956
Affinity Capture-MS Homo sapiens
56 FRZB  
Two-hybrid Homo sapiens
57 HNRNPA1 3178
Affinity Capture-MS Homo sapiens
58 PDPK1 5170
Two-hybrid Homo sapiens
59 WIBG 84305
Co-fractionation Homo sapiens
60 Pcbp1 23983
Two-hybrid Mus musculus
61 LRRC47 57470
Co-fractionation Homo sapiens
62 RPS27 6232
Co-fractionation Homo sapiens
63 PSPC1 55269
Affinity Capture-MS Homo sapiens
64 RPA3 6119
Proximity Label-MS Homo sapiens
65 LTV1  
Affinity Capture-MS Homo sapiens
66 RPS13 6207
Co-fractionation Homo sapiens
67 DDRGK1 65992
Affinity Capture-MS Homo sapiens
68 RNF2  
Affinity Capture-MS Homo sapiens
69 Eif3e 16341
Affinity Capture-MS Mus musculus
70 TSR1 55720
Affinity Capture-MS Homo sapiens
Co-fractionation Homo sapiens
71 BRD3 8019
Affinity Capture-MS Homo sapiens
72 DDX49 54555
Co-fractionation Homo sapiens
73 RPS16 6217
Affinity Capture-MS Homo sapiens
74 MAGEA8  
Affinity Capture-MS Homo sapiens
75 PLEKHA4 57664
Affinity Capture-MS Homo sapiens
76 RC3H1 149041
Affinity Capture-MS Homo sapiens
77 PARP1 142
Proximity Label-MS Homo sapiens
78 BKRF1  
Affinity Capture-MS
79 FBXL6  
Affinity Capture-MS Homo sapiens
80 MTMR3  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
81 Srsf6 67996
Two-hybrid Mus musculus
82 RPS12 6206
Co-fractionation Homo sapiens
83 PTPN2 5771
Affinity Capture-MS Homo sapiens
84 G3BP2 9908
Affinity Capture-MS Homo sapiens
85 RPS5 6193
Co-fractionation Homo sapiens
86 RPS26 6231
Co-fractionation Homo sapiens
87 RPS24 6229
Co-fractionation Homo sapiens
88 NCL 4691
Affinity Capture-MS Homo sapiens
89 RPSA 3921
Co-fractionation Homo sapiens
90 CIT 11113
Affinity Capture-MS Homo sapiens
91 ATP5C1 509
Two-hybrid Homo sapiens
92 HNRNPU 3192
Affinity Capture-MS Homo sapiens
93 GNB2L1 10399
Affinity Capture-MS Homo sapiens
94 SRP9 6726
Affinity Capture-MS Homo sapiens
95 MYC  
Affinity Capture-MS Homo sapiens
96 Supt5  
Two-hybrid Mus musculus
97 EP300 2033
Affinity Capture-MS Homo sapiens
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