Gene description for C4B
Gene name	complement C4B (Chido blood group)
Gene symbol	C4B
Other names/aliases	C4B1 C4B12 C4B2 C4B3 C4B5 C4BD C4B_2 C4F CH CO4 CPAMD3
Species	Homo sapiens
Experiment description of studies that identified C4B in Astrocytoma cells
1 Experiment ID 1059 Identified molecule protein Extracellular vesicle type Extracellular vesicles MISEV EVs Identification method Mass spectrometry PubMed ID 30006486    Organism Homo sapiens Experiment description The impact of oncogenic EGFRvIII on the proteome of extracellular vesicles released from glioblastoma cells. Authors Choi D, Montermini L, Kim DK, Meehan B, Roth FP, Rak J. Journal name Mol Cell Proteomics. Publication year 2018 Sample Astrocytoma cells Sample name U373 - EVs 1 Isolation/purification methods Filtration Ultracentrifugation Density gradient centrifugation Flotation density 1.09-1.13 g/mL Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK -
2 Experiment ID 1060 Identified molecule protein Extracellular vesicle type Extracellular vesicles MISEV EVs Identification method Mass spectrometry PubMed ID 30006486    Organism Homo sapiens Experiment description The impact of oncogenic EGFRvIII on the proteome of extracellular vesicles released from glioblastoma cells. Authors Choi D, Montermini L, Kim DK, Meehan B, Roth FP, Rak J. Journal name Mol Cell Proteomics. Publication year 2018 Sample Astrocytoma cells Sample name U373 - EVs 2 Isolation/purification methods Filtration Ultracentrifugation Density gradient centrifugation Flotation density 1.09-1.13 g/mL Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK -
3 Experiment ID 1062 Identified molecule protein Extracellular vesicle type Extracellular vesicles MISEV EVs Identification method Mass spectrometry PubMed ID 30006486    Organism Homo sapiens Experiment description The impact of oncogenic EGFRvIII on the proteome of extracellular vesicles released from glioblastoma cells. Authors Choi D, Montermini L, Kim DK, Meehan B, Roth FP, Rak J. Journal name Mol Cell Proteomics. Publication year 2018 Sample Astrocytoma cells Sample name U373vIII - EVs 1 Isolation/purification methods Filtration Ultracentrifugation Density gradient centrifugation Flotation density 1.09-1.13 g/mL Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK -
4 Experiment ID 1063 Identified molecule protein Extracellular vesicle type Extracellular vesicles MISEV EVs Identification method Mass spectrometry PubMed ID 30006486    Organism Homo sapiens Experiment description The impact of oncogenic EGFRvIII on the proteome of extracellular vesicles released from glioblastoma cells. Authors Choi D, Montermini L, Kim DK, Meehan B, Roth FP, Rak J. Journal name Mol Cell Proteomics. Publication year 2018 Sample Astrocytoma cells Sample name U373vIII - EVs 2 Isolation/purification methods Filtration Ultracentrifugation Density gradient centrifugation Flotation density 1.09-1.13 g/mL Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK -
5 Experiment ID 1064 Identified molecule protein Extracellular vesicle type Extracellular vesicles MISEV EVs Identification method Mass spectrometry PubMed ID 30006486    Organism Homo sapiens Experiment description The impact of oncogenic EGFRvIII on the proteome of extracellular vesicles released from glioblastoma cells. Authors Choi D, Montermini L, Kim DK, Meehan B, Roth FP, Rak J. Journal name Mol Cell Proteomics. Publication year 2018 Sample Astrocytoma cells Sample name U373vIII - EVs 3 Isolation/purification methods Filtration Ultracentrifugation Density gradient centrifugation Flotation density 1.09-1.13 g/mL Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK -