Gene description for DCP1A
Gene name decapping mRNA 1A
Gene symbol DCP1A
Other names/aliases HSA275986
Nbla00360
SMAD4IP1
SMIF
Species Homo sapiens
 Database cross references - DCP1A
ExoCarta ExoCarta_55802
Vesiclepedia VP_55802
Entrez Gene 55802
HGNC 18714
MIM 607010
UniProt Q9NPI6  
 DCP1A 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    
 Gene ontology annotations for DCP1A
Molecular Function
    mRNA binding GO:0003729 IBA
    protein binding GO:0005515 IPI
    enzyme activator activity GO:0008047 IEA
    kinesin binding GO:0019894 IEA
    identical protein binding GO:0042802 IPI
    5'-(N(7)-methylguanosine 5'-triphospho)-[mRNA] hydrolase activity GO:0140933 IEA
Biological Process
    nuclear-transcribed mRNA catabolic process, nonsense-mediated decay GO:0000184 IEA
    deadenylation-dependent decapping of nuclear-transcribed mRNA GO:0000290 IBA
    deadenylation-independent decapping of nuclear-transcribed mRNA GO:0031087 IBA
    mRNA methylguanosine-cap decapping GO:0110156 IMP
    protein localization to cytoplasmic stress granule GO:1903608 IMP
Subcellular Localization
    P-body GO:0000932 IBA
    P-body GO:0000932 ISS
    nucleus GO:0005634 IEA
    cytoplasm GO:0005737 IDA
    cytosol GO:0005829 TAS
    membrane GO:0016020 HDA
    dendrite GO:0030425 IEA
    cytoplasmic ribonucleoprotein granule GO:0036464 IDA
 Experiment description of studies that identified DCP1A 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
 Protein-protein interactions for DCP1A
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Edc4  
Affinity Capture-MS Mus musculus
2 PAXIP1  
Two-hybrid Homo sapiens
3 DCP1B  
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Luminescence Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Luminescence Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Negative Genetic Homo sapiens
4 YWHAE 7531
Affinity Capture-MS Homo sapiens
5 HSPA1L 3305
Affinity Capture-MS Homo sapiens
6 TRMT6 51605
Affinity Capture-MS Homo sapiens
7 CBY1  
Affinity Capture-MS Homo sapiens
8 CLTB 1212
Affinity Capture-MS Homo sapiens
9 KIF13B 23303
Affinity Capture-MS Homo sapiens
10 TOP2A 7153
Affinity Capture-MS Homo sapiens
11 ZBTB21  
Affinity Capture-MS Homo sapiens
12 ATXN2L 11273
Affinity Capture-MS Homo sapiens
13 PPP1R35  
Affinity Capture-MS Homo sapiens
14 YWHAG 7532
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
15 AASS  
Affinity Capture-MS Homo sapiens
16 YWHAH 7533
Affinity Capture-MS Homo sapiens
17 DDX6 1656
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Reconstituted Complex Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Luminescence Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
18 PABPC4 8761
Affinity Capture-MS Homo sapiens
19 LSM12 124801
Affinity Capture-MS Homo sapiens
20 ATXN2 6311
Affinity Capture-MS Homo sapiens
21 CPEB1  
Proximity Label-MS Homo sapiens
22 EDC4 23644
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Luminescence Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Co-localization Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
23 PFKM 5213
Affinity Capture-MS Homo sapiens
24 MAPK3 5595
Two-hybrid Homo sapiens
25 PNRC1 10957
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
26 XRN1 54464
Two-hybrid Homo sapiens
Co-localization Homo sapiens
Affinity Capture-Western Homo sapiens
27 ALDH18A1 5832
Affinity Capture-MS Homo sapiens
28 PABPC1 26986
Affinity Capture-MS Homo sapiens
29 RCCD1  
Affinity Capture-MS Homo sapiens
30 NTRK1 4914
Affinity Capture-MS Homo sapiens
31 CRKL 1399
Affinity Capture-MS Homo sapiens
32 PNLIPRP2  
Affinity Capture-MS Homo sapiens
33 IDS  
Affinity Capture-MS Homo sapiens
34 PATL1 219988
Affinity Capture-MS Homo sapiens
35 RPA4  
Proximity Label-MS Homo sapiens
36 TRIM71  
Co-localization Homo sapiens
37 UPF1 5976
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
38 KCTD3  
Affinity Capture-MS Homo sapiens
39 EIF2B4 8890
Affinity Capture-MS Homo sapiens
40 CCDC59  
Affinity Capture-MS Homo sapiens
41 TRIP13 9319
Affinity Capture-MS Homo sapiens
42 LSM8 51691
Two-hybrid Homo sapiens
43 USP4 7375
Affinity Capture-MS Homo sapiens
44 Myo5a 17918
Two-hybrid Mus musculus
Reconstituted Complex Mus musculus
45 XPO1 7514
Affinity Capture-MS Homo sapiens
46 NUBP2 10101
Affinity Capture-MS Homo sapiens
47 UBE2L6 9246
Affinity Capture-MS Homo sapiens
48 TRAF6 7189
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
49 PPP1R37 284352
Affinity Capture-MS Homo sapiens
50 YWHAZ 7534
Affinity Capture-MS Homo sapiens
51 GADD45GIP1  
Affinity Capture-MS Homo sapiens
52 PNRC2  
Two-hybrid Homo sapiens
Two-hybrid Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-MS Homo sapiens
53 KIAA0430  
Affinity Capture-MS Homo sapiens
54 RPA3 6119
Proximity Label-MS Homo sapiens
55 TTF2 8458
Two-hybrid Homo sapiens
56 CLTC 1213
Affinity Capture-MS Homo sapiens
57 DUSP18  
Proximity Label-MS Homo sapiens
58 FHL2 2274
Two-hybrid Homo sapiens
Two-hybrid Homo sapiens
59 NSMAF  
Two-hybrid Homo sapiens
Reconstituted Complex Homo sapiens
60 BAG4  
Affinity Capture-Luminescence Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
61 HUWE1 10075
Affinity Capture-MS Homo sapiens
62 EIF3H 8667
Affinity Capture-MS Homo sapiens
63 TBX3 6926
Affinity Capture-MS Homo sapiens
64 PLEKHA4 57664
Affinity Capture-MS Homo sapiens
65 GRN 2896
Affinity Capture-MS Homo sapiens
66 ZFP36  
Affinity Capture-Western Homo sapiens
67 TP53 7157
Affinity Capture-MS Homo sapiens
68 MEN1 4221
Affinity Capture-MS Homo sapiens
69 HNRNPA2B1 3181
Affinity Capture-MS Homo sapiens
70 MAPK8 5599
Co-localization Homo sapiens
71 YWHAB 7529
Affinity Capture-MS Homo sapiens
72 PIM1  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
73 SMAD4  
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-MS Homo sapiens
Two-hybrid Homo sapiens
74 ARHGAP18 93663
Affinity Capture-MS Homo sapiens
75 RITA1  
Two-hybrid Homo sapiens
76 EDC3 80153
Affinity Capture-Western Homo sapiens
Co-fractionation Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Luminescence Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Co-localization Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-MS Homo sapiens
77 DDX58 23586
Affinity Capture-RNA Homo sapiens
78 MAP2K1 5604
Affinity Capture-MS Homo sapiens
79 LATS1  
Proximity Label-MS Homo sapiens
80 RAB2A 5862
Affinity Capture-MS Homo sapiens
81 C16orf72 29035
Affinity Capture-MS Homo sapiens
82 ATG4B 23192
Affinity Capture-MS Homo sapiens
83 PXN 5829
Proximity Label-MS Homo sapiens
84 CLTA 1211
Proximity Label-MS Homo sapiens
Affinity Capture-MS Homo sapiens
85 KANK2 25959
Affinity Capture-MS Homo sapiens
86 SERBP1 26135
Affinity Capture-MS Homo sapiens
87 LSM14A 26065
Affinity Capture-MS Homo sapiens
88 DCP2  
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
Affinity Capture-Western Homo sapiens
Two-hybrid Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
Reconstituted Complex Homo sapiens
Affinity Capture-Luminescence Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-Western Homo sapiens
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