Gene description for MC1R
Gene name melanocortin 1 receptor (alpha melanocyte stimulating hormone receptor)
Gene symbol MC1R
Other names/aliases CMM5
MSH-R
SHEP2
Species Homo sapiens
 Database cross references - MC1R
ExoCarta ExoCarta_4157
Vesiclepedia VP_4157
Entrez Gene 4157
HGNC 6929
MIM 155555
UniProt Q01726  
 MC1R identified in sEVs derived from the following tissue/cell type
Mesenchymal stem cells Unpublished / Not applicable
 Gene ontology annotations for MC1R
Molecular Function
    melanocortin receptor activity GO:0004977 TAS
    melanocyte-stimulating hormone receptor activity GO:0004980 IBA
    melanocyte-stimulating hormone receptor activity GO:0004980 IPI
    protein binding GO:0005515 IPI
    G protein-coupled peptide receptor activity GO:0008528 TAS
    ubiquitin protein ligase binding GO:0031625 IPI
    hormone binding GO:0042562 IEA
Biological Process
    G protein-coupled receptor signaling pathway, coupled to cyclic nucleotide second messenger GO:0007187 TAS
    adenylate cyclase-activating G protein-coupled receptor signaling pathway GO:0007189 IBA
    adenylate cyclase-activating G protein-coupled receptor signaling pathway GO:0007189 IDA
    phospholipase C-activating G protein-coupled receptor signaling pathway GO:0007200 ISS
    UV protection GO:0009650 TAS
    regulation of metabolic process GO:0019222 IBA
    sensory perception of pain GO:0019233 IEA
    negative regulation of tumor necrosis factor production GO:0032720 IMP
    intracellular signal transduction GO:0035556 ISS
    melanin biosynthetic process GO:0042438 IEA
    pigmentation GO:0043473 TAS
    positive regulation of transcription by RNA polymerase II GO:0045944 ISS
    UV-damage excision repair GO:0070914 IDA
    positive regulation of cAMP/PKA signal transduction GO:0141163 ISS
    positive regulation of feeding behavior GO:2000253 IEA
Subcellular Localization
    cytoplasm GO:0005737 IBA
    plasma membrane GO:0005886 IBA
    plasma membrane GO:0005886 IDA
    plasma membrane GO:0005886 TAS
 Experiment description of studies that identified MC1R in sEVs
1
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PubMed ID Unpublished / Not applicable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
 Protein-protein interactions for MC1R
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 NFIC 4782
Affinity Capture-MS Homo sapiens
2 NF2 4771
Affinity Capture-MS Homo sapiens
3 MGRN1 23295
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
4 EZR 7430
Co-fractionation Homo sapiens
5 UBA1 7317
Co-fractionation Homo sapiens
6 PLEKHA4 57664
Affinity Capture-MS Homo sapiens
7 TRNT1 51095
Co-fractionation Homo sapiens
8 OGFOD1  
Co-fractionation Homo sapiens
9 AHCY 191
Co-fractionation Homo sapiens
10 RIC8A 60626
Co-fractionation Homo sapiens
11 Ksr1  
Affinity Capture-MS Mus musculus
12 POMC  
Reconstituted Complex Homo sapiens
13 WWP1 11059
Affinity Capture-MS Homo sapiens
14 PYGL 5836
Co-fractionation Homo sapiens
View the network image/svg+xml



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