Gene description for Pgk1
Gene name phosphoglycerate kinase 1
Gene symbol Pgk1
Other names/aliases Pgk-1
Species Mus musculus
 Database cross references - Pgk1
ExoCarta ExoCarta_18655
Vesiclepedia VP_18655
Entrez Gene 18655
UniProt P09411  
 Pgk1 identified in sEVs derived from the following tissue/cell type
Brain cancer cells 19109410    
Colon cancer cells 37309723    
Embryonic fibroblasts 18494037    
Fibroblasts 23260141    
Macrophages 23658846    
Macrophages 23658846    
Macrophages 23658846    
Mast cells 17486113    
Microglia 16081791    
Mov neuroglial cells 15210972    
Neural stem cells 25242146    
Oligodendrocytes 21136642    
Pancreatic cells 19351151    
T-cell lymphoma cells 37309723    
 Gene ontology annotations for Pgk1
Molecular Function
    phosphoglycerate kinase activity GO:0004618 IBA
    phosphoglycerate kinase activity GO:0004618 IDA
    phosphoglycerate kinase activity GO:0004618 ISO
    phosphoglycerate kinase activity GO:0004618 ISS
    protein binding GO:0005515 IPI
    ATP binding GO:0005524 IBA
    ATP binding GO:0005524 ISO
    ATP binding GO:0005524 ISS
    ADP binding GO:0043531 IBA
    ADP binding GO:0043531 ISO
    protein-disulfide reductase (NAD(P)H) activity GO:0047134 IEA
    protein-disulfide reductase (NAD(P)H) activity GO:0047134 ISO
Biological Process
    gluconeogenesis GO:0006094 IBA
    gluconeogenesis GO:0006094 IGI
    glycolytic process GO:0006096 IBA
    glycolytic process GO:0006096 IDA
    glycolytic process GO:0006096 ISO
    negative regulation of angiogenesis GO:0016525 IEA
    negative regulation of angiogenesis GO:0016525 ISO
    epithelial cell differentiation GO:0030855 IEA
    plasminogen activation GO:0031639 IEA
    plasminogen activation GO:0031639 ISO
    glyceraldehyde-3-phosphate biosynthetic process GO:0046166 ISO
    canonical glycolysis GO:0061621 IGI
    cellular response to hypoxia GO:0071456 IEA
    cellular response to hypoxia GO:0071456 ISO
Subcellular Localization
    extracellular space GO:0005615 IEA
    extracellular space GO:0005615 ISO
    cytoplasm GO:0005737 ISO
    mitochondrial matrix GO:0005759 ISS
    cytosol GO:0005829 IBA
    cytosol GO:0005829 IDA
    membrane raft GO:0045121 IEA
    membrane raft GO:0045121 ISO
 Experiment description of studies that identified Pgk1 in sEVs
1
Experiment ID 26
MISEV standards
✔
EM
Biophysical techniques
✔
Alix|GAPDH|HSP70|CD9
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19109410    
Organism Mus musculus
Experiment description Proteomic and immunologic analyses of brain tumor exosomes.
Authors "Graner MW, Alzate O, Dechkovskaia AM, Keene JD, Sampson JH, Mitchell DA, Bigner DD"
Journal name FASEB
Publication year 2008
Sample Brain cancer cells
Sample name SMA560vIII
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.13-1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [MALDI TOF/TOF]
Western blotting
2
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
3
Experiment ID 73
MISEV standards
✔
EM
Biophysical techniques
✔
HSP70|HSP90
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 18494037    
Organism Mus musculus
Experiment description Difference gel electrophoresis analysis of Ras-transformed fibroblast cell-derived exosomes.
Authors "Ji H, Erfani N, Tauro BJ, Kapp EA, Zhu HJ, Moritz RL, Lim JW, Simpson RJ"
Journal name ELEC
Publication year 2008
Sample Embryonic fibroblasts
Sample name NIH3T3
Isolation/purification methods Differential centrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LCQ DECA]
Western blotting
4
Experiment ID 210
MISEV standards
✔
EM
Biophysical techniques
✔
CD81|FLOT1
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23260141    
Organism Mus musculus
Experiment description Exosomes Mediate Stromal Mobilization of Autocrine Wnt-PCP Signaling in Breast Cancer Cell Migration.
Authors "Luga V, Zhang L, Viloria-Petit AM, Ogunjimi AA, Inanlou MR, Chiu E, Buchanan M, Hosein AN, Basik M, Wrana JL."
Journal name Cell
Publication year 2012
Sample Fibroblasts
Sample name Normal-Fibroblasts (L cells)
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
5
Experiment ID 214
MISEV standards
✔
EM
Biophysical techniques
✘ Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23658846    
Organism Mus musculus
Experiment description Immunomodulatory impact of leishmania-induced macrophage exosomes: a comparative proteomic and functional analysis.
Authors "Hassani K, Olivier M."
Journal name PLoS Negl Trop Dis
Publication year 2013
Sample Macrophages
Sample name Leishmania-infected-Macrophage (J774A.1)
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Filtration
Protease inhibitors
Sucrose density gradient
Filtration
Ultracentrifugation
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
6
Experiment ID 215
MISEV standards
✔
EM
Biophysical techniques
✘ Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23658846    
Organism Mus musculus
Experiment description Immunomodulatory impact of leishmania-induced macrophage exosomes: a comparative proteomic and functional analysis.
Authors "Hassani K, Olivier M."
Journal name PLoS Negl Trop Dis
Publication year 2013
Sample Macrophages
Sample name LPS-treated-Macrophage (J774A.1)
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Filtration
Protease inhibitors
Sucrose density gradient
Filtration
Ultracentrifugation
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
7
Experiment ID 216
MISEV standards
✔
EM
Biophysical techniques
✘ Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 23658846    
Organism Mus musculus
Experiment description Immunomodulatory impact of leishmania-induced macrophage exosomes: a comparative proteomic and functional analysis.
Authors "Hassani K, Olivier M."
Journal name PLoS Negl Trop Dis
Publication year 2013
Sample Macrophages
Sample name Normal-Macrophage (J774A.1)
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Filtration
Protease inhibitors
Sucrose density gradient
Filtration
Ultracentrifugation
Flotation density 1.13-1.19 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
8
Experiment ID 15
MISEV standards
✔
EM
Biophysical techniques
✔
CD63
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
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
9
Experiment ID 14
MISEV standards
✔
EM
Biophysical techniques
✔
RAB7|RAB11|CD9|CD63|LAMP1|LAMP2
Enriched markers
✔
DNM
Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 16081791    
Organism Mus musculus
Experiment description Proteomic analysis of microglia-derived exosomes: metabolic role of the aminopeptidase CD13 in neuropeptide catabolism.
Authors "Potolicchio I, Carven GJ, Xu X, Stipp C, Riese RJ, Stern LJ, Santambrogio L"
Journal name JIMMU
Publication year 2005
Sample Microglia
Sample name N9
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.15 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [LCQ DECA XP]
Western blotting
10
Experiment ID 39
MISEV standards
✔
IEM
Biophysical techniques
✔
TSG101|HSC70|FLOT1
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 15210972    
Organism Mus musculus
Experiment description Cells release prions in association with exosomes.
Authors "Fevrier B, Vilette D, Archer F, Loew D, Faigle W, Vidal M, Laude H, Raposo G"
Journal name PNAS
Publication year 2004
Sample Mov neuroglial cells
Sample name Mov neuroglial cell
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.14 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [QSTAR]
Western blotting
Immunoelectron Microscopy
11
Experiment ID 264
MISEV standards
✘ Biophysical techniques
✔
CD63|CD9
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 25242146    
Organism Mus musculus
Experiment description Extracellular Vesicles from Neural Stem Cells Transfer IFN-? via Ifngr1 to Activate Stat1 Signaling in Target Cells
Authors "Chiara Cossetti, Nunzio Iraci, Tim R. Mercer, Tommaso Leonardi, Emanuele Alpi, Denise Drago, Clara Alfaro-Cervello, Harpreet K. Saini, Matthew P. Davis, Julia Schaeffer, Beatriz Vega, Matilde Stefanini, CongJian Zhao, Werner Muller, Jose Manuel Garcia-Verdugo, Suresh Mathivanan, Angela Bachi, Anton J. Enright, John S. Mattick, Stefano Pluchino"
Journal name Molecular Cell
Publication year 2014
Sample Neural stem cells
Sample name NPCs - Th2 treated
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Sucrose density gradient
Flotation density 1.13-1.20 g/mL
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
12
Experiment ID 33
MISEV standards
✔
EM|IEM
Biophysical techniques
✔
Alix|TSG101
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 21136642    
Organism Mus musculus
Experiment description Oligodendrocytes secrete exosomes containing major myelin and stress-protective proteins: Trophic support for axons?
Authors "Kramer-Albers EM, Bretz N, Tenzer S, Winterstein C, Mobius W, Berger H, Nave KA, Schild H, Trotter J"
Journal name PROTEOMICS_CL
Publication year 2007
Sample Oligodendrocytes
Sample name Oligodendrocytes
Oli-neu
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density 1.10-1.14 g/mL
Molecules identified in the study Protein
Methods used in the study Mass spectrometry [QTOF]
Western blotting
Immunoelectron Microscopy
13
Experiment ID 188
MISEV standards
✔
EM
Biophysical techniques
✔
GAPDH|UCHL1|HSP90
Enriched markers
✘ Negative markers
✘ Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 19351151    
Organism Mus musculus
Experiment description Characterization of vesicles secreted from insulinoma NIT-1 cells.
Authors "Lee HS, Jeong J, Lee KJ."
Journal name J Proteome Res
Publication year 2009
Sample Pancreatic cells
Sample name Pancreatic beta cell (NIT-1)
Isolation/purification methods Differential centrifugation
Sucrose density gradient
Flotation density -
Molecules identified in the study Protein
Methods used in the study Mass spectrometry
14
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 Pgk1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Rps27a 78294
Co-fractionation Mus musculus
2 Cnksr2  
Affinity Capture-MS Mus musculus
3 Fitm2  
Positive Genetic Mus musculus
4 Rpl32 19951
Co-fractionation Mus musculus
5 Mapt  
Affinity Capture-MS Mus musculus
6 Atxn1  
Affinity Capture-MS Mus musculus
7 Kctd13  
Affinity Capture-MS Mus musculus
8 Tfe3  
Affinity Capture-MS Mus musculus
9 Tpi1 21991
Co-fractionation Mus musculus
10 HSD17B10 3028
Affinity Capture-MS Homo sapiens
11 Rps24 20088
Co-fractionation Mus musculus
12 Tpt1 22070
Co-fractionation Mus musculus
13 Tmem173  
Proximity Label-MS Mus musculus
14 MAPT  
Reconstituted Complex Homo sapiens
15 Rps5 20103
Co-fractionation Mus musculus
16 Gnb2l1 14694
Co-fractionation Mus musculus
17 Rps15 20054
Co-fractionation Mus musculus
18 Invs  
Affinity Capture-MS Mus musculus
19 Git1  
Affinity Capture-Western Mus musculus
Affinity Capture-Western Mus musculus
Co-localization Mus musculus
20 Rps17 20068
Co-fractionation Mus musculus
21 Rps14 20044
Co-fractionation Mus musculus
22 HSPH1 10808
Two-hybrid Homo sapiens
23 Rpl30 19946
Co-fractionation Mus musculus
24 Eed  
Affinity Capture-MS Mus musculus
25 Rpl3 27367
Co-fractionation Mus musculus
26 Rps16 20055
Co-fractionation Mus musculus
27 Tnc 21923
Co-fractionation Mus musculus
28 Fancd2  
Affinity Capture-MS Mus musculus
View the network image/svg+xml
 Pathways in which Pgk1 is involved
PathwayEvidenceSource
Gluconeogenesis IEA Reactome
Glucose metabolism IEA Reactome
Glycolysis IEA Reactome
Metabolism IEA Reactome
Metabolism of carbohydrates IEA Reactome





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