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ProteomicsIdentification of Glycosylphosphatidylinositol Anchored Proteins and ω-sites Using TiO2-Based Affinity Purification
Glycosylphosphatidylinositol anchored proteins (GPI-APs) in the outer leaflet of the membrane microdomains, commonly referred to as lipid rafts, play important roles in many biological processes. To enable large-scale site-specific analysis of GPI anchoring, we developed a method for identification ...
ORGANISM(S): Homo sapiens (Human) 
2016-05-27 | PXD003105 | Pride
Gpi anchor 
ProteomicsExtensive proteomic approaches to identify glycosylphosphatidylinositol-anchored proteins in Arabidopsis reveal their diverse responses to cold acclimation
When plants are exposed to non-freezing low temperatures, they can increase their freezing tolerance (cold acclimation, CA). Changes of plasma membrane (PM) and sterol/sphingolipid-enriched microdomain proteins are thought to be crucial for acquisition of freezing tolerance. Particularly, glycosylph...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2016-07-29 | PXD002908 | Pride
Arabidopsis Plasma membrane Detergent-resistant membrane Microdomain Gpi-anchored protein Apoplast Freezing tolerance Cold acclimation 
ProteomicsGPI-Anchored Ligand-BioID2-Tagging System Identifies proteins Mediating Zika Virus Entry
Identification of host factors facilitating pathogen entry is critical for preventing infectious diseases. Here, we report a tagging system consisting of a viral receptor-binding protein (RBP) linked to BioID2, which is expressed on the cell surface via a GPI anchor. Using VSV or Zika virus (ZIKV) R...
ORGANISM(S): Homo Sapiens 
2022-10-12 | PXD037307 |
ProteomicsA novel structure of GPI anchored proteins
GPI anchors many proteins to the cell surface. GPI precursor has three mannoses, all of which are modified by ethanolamine-phosphate (EthN-P). It has been believed that EthN-P on the third mannose is always used as a bridge to the protein and EthN-P on the second mannose is removed after GPI is atta...
ORGANISM(S): Homo sapiens (Human) 
2022-05-31 | PXD022032 | Pride
Human Pigg Gpi anchor Lc-esi- ms 
ProteomicsA novel structure of GPI anchored proteins-NT5E
GPI anchors many proteins to the cell surface. GPI precursor has three mannoses, all of which are modified by ethanolamine-phosphate (EthN-P). It has been believed that EthN-P on the third mannose is always used as a bridge to the protein and EthN-P on the second mannose is removed after GPI is atta...
ORGANISM(S): Homo sapiens (Human) 
2022-05-31 | PXD029850 | Pride
Nt5e Cd59 Pigo Pigg Pigb 
ProteomicsA novel structure of GPI anchored proteins NTNG2
GPI anchors many proteins to the cell surface. GPI precursor has three mannoses, all of which are modified by ethanolamine-phosphate (EthN-P). It has been believed that EthN-P on the third mannose is always used as a bridge to the protein and EthN-P on the second mannose is removed after GPI is atta...
ORGANISM(S): Homo sapiens (Human) 
2022-05-31 | PXD029851 | Pride
Pigg pigb pigo ntng2 
ProteomicsProteomics of GPI-anchored proteins
GPI-anchored proteins (GPI-APs) are an important class of glycoproteins that are tethered to the surface of mammalian cells via the lipid glycosylphosphatidylinositol (GPI). GPI-APs have been implicated in many important cellular functions including cell adhesion, cell signaling, and immune regulat...
ORGANISM(S): Canis familiaris (Dog) (Canis lupus familiaris) 
2016-07-07 | PXD001130 | Pride
Proteomics gpi proteins mammalian glycan glycosylphosphatidylinositol 
UnknownAccumulated precursors of specific GPI-anchored proteins upregulate GPI biosynthesis with ARV1.
Not available
S-EPMC9997660 | biostudies-literature
UnknownBiosynthesis and biology of mammalian GPI-anchored proteins.
Not available
S-EPMC7125958 | biostudies-literature
UnknownBiosynthesis of GPI-anchored proteins: special emphasis on GPI lipid remodeling.
Not available
S-EPMC4689344 | biostudies-literature
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