Gene description for Rpl27a
Gene name ribosomal protein L27A
Gene symbol Rpl27a
Other names/aliases L27'
L27A
L29
Species Mus musculus
 Database cross references - Rpl27a
ExoCarta ExoCarta_26451
Vesiclepedia VP_26451
Entrez Gene 26451
UniProt P14115  
 Rpl27a identified in sEVs derived from the following tissue/cell type
Colon cancer cells 37309723    
Mast cells 17486113    
T-cell lymphoma cells 37309723    
 Gene ontology annotations for Rpl27a
Molecular Function
    structural constituent of ribosome GO:0003735 IBA
    structural constituent of ribosome GO:0003735 IDA
    structural constituent of ribosome GO:0003735 IGI
    structural constituent of ribosome GO:0003735 ISO
Biological Process
    cytoplasmic translation GO:0002181 NAS
    translation GO:0006412 IGI
    translation at presynapse GO:0140236 NAS
    translation at postsynapse GO:0140242 NAS
Subcellular Localization
    cytoplasm GO:0005737 IDA
    endoplasmic reticulum GO:0005783 IEA
    endoplasmic reticulum GO:0005783 ISO
    cytosol GO:0005829 ISO
    cytosol GO:0005829 TAS
    ribosome GO:0005840 NAS
    cytosolic large ribosomal subunit GO:0022625 IBA
    cytosolic large ribosomal subunit GO:0022625 IDA
    cytosolic large ribosomal subunit GO:0022625 IPI
    cytosolic large ribosomal subunit GO:0022625 ISO
    cytosolic ribosome GO:0022626 IGI
    cytosolic ribosome GO:0022626 ISO
    synapse GO:0045202 EXP
    synapse GO:0045202 IDA
    presynapse GO:0098793 NAS
    postsynapse GO:0098794 NAS
 Experiment description of studies that identified Rpl27a in sEVs
1
Experiment ID 907
MISEV standards
✔
EM
Biophysical techniques
✔
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
✔
HSPA5
Negative markers
✔
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample Colon cancer cells
Sample name C26
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
2
Experiment ID 15
MISEV standards
✔
EM
Biophysical techniques
✔
CD63
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule mrna
Identification method Microarray
PubMed ID 17486113    
Organism Mus musculus
Homo sapiens
Experiment description Exosome-mediated transfer of mRNAs and microRNAs is a novel mechanism of genetic exchange between cells.
Authors "Valadi H, Ekstrom K, Bossios A, Sjostrand M, Lee JJ, Lotvall JO"
Journal name NCB
Publication year 2007
Sample Mast cells
Sample name MC9
Bone marrow-derived mast cells
HMC-1
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.11-1.21 g/mL
Molecules identified in the study Protein
mRNA
miRNA
Methods used in the study Mass spectrometry [MALDI TOF]
Western blotting
Microarray
miRCURY LNA Array
3
Experiment ID 908
MISEV standards
✔
EM
Biophysical techniques
✔
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
✔
HSPA5
Negative markers
✔
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample T-cell lymphoma cells
Sample name EL4
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
 Protein-protein interactions for Rpl27a
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Kctd13  
Affinity Capture-MS Mus musculus
2 Tmem173  
Proximity Label-MS Mus musculus
3 Fzr1  
Affinity Capture-MS Mus musculus
4 Atxn1  
Proximity Label-MS Mus musculus
5 Eed  
Affinity Capture-MS Mus musculus
6 Hist2h3b 319154
Cross-Linking-MS (XL-MS) Mus musculus
7 Fancd2  
Affinity Capture-MS Mus musculus
8 Tcf3  
Affinity Capture-MS Mus musculus
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