Gene description for QPCTL
Gene name
glutaminyl-peptide cyclotransferase-like
Gene symbol
QPCTL
Other names/aliases
gQC
Species
Homo sapiens
Database cross references - QPCTL
ExoCarta
ExoCarta_54814
Vesiclepedia
VP_54814
Entrez Gene
54814
HGNC
25952
UniProt
Q9NXS2
QPCTL identified in exosomes derived from the following tissue/cell type
Mesenchymal stem cells
Unpublished / Not applicable
Mesenchymal stem cells
36408942
Gene ontology annotations for QPCTL
Experiment description of studies that identified QPCTL in exosomes
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Unpublished / Not applicable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
2
Experiment ID
488
MISEV standards
✔
EM
Biophysical techniques
✔
CD9|CD81|CD63|GAPDH|SDCBP|LAMP1|TFRC|UCHL1|FLOT2|LAMP2|FLOT1|ICAM1|RAB5B|CD151|RAB35|TSG101|RAB5A|CD82
Enriched markers
✔
CANX
Negative markers
✔
NTA
Particle analysis
Identified molecule
Protein
Identification method
Mass spectrometry
PubMed ID
36408942
Organism
Homo sapiens
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
Mesenchymal stem cells
Sample name
UCMSC
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 QPCTL
Protein Interactor
ExoCarta ID
Identification method
PubMed
Species
1
CDKN2C
Affinity Capture-MS
Homo sapiens
2
PAF53
Affinity Capture-MS
Homo sapiens
View the network
image/svg+xml
Pathways in which QPCTL is involved
No pathways found