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A synthetic analog of sphingosine named FTY720 (Fingolimod), phosphorylated by sphingosine kinase-2, interacts with sphingosine-1-phosphate (S1P) receptors expressed on various cells. FTY720 suppresses the disease activity of multiple sclerosis (MS) chiefly by inhibiting S1P-dependent egress of auto...
ORGANISM(S): Homo sapiens 
To identify phosphorylated proteins in wild-type and Dicer-like 1 gene deficient mutant of Phytophthora capsici.
ORGANISM(S): Phytophthora capsici 
2024-03-26 | PXD038523 | Pride
Accumulation of phosphorylated tau is a key pathological feature of Alzheimers disease. Phosphorylated tau accumulation causes synaptic impairment, neuronal dysfunction and formation of neurofibrillary tangles. The pathological actions of phosphorylated tau are mediated by surrounding neuronal prote...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2020-04-17 | MSV000085305 | MassIVE
The effect for cell differentiation of phosphorylation of TIF1beta (S824) on the regulation of pluripotency in mouse ES cells was then evaluated. Single amino acid mutagenesis was performed from serine 824 to aspartic acid (SD) or alanine (SA) to mimic phosphorylated or non-phosphorylated versions o...
ORGANISM(S): Mus musculus 
To investigate the chromatin transcription cycle, we determined genome-wide occupancy profiles for RNA polymerase (Pol) II, its phosphorylated forms, and transcription factors in growing yeast. ChIP-chip was performed to identify the genomic binding locations for Rpb3, TFIIB, Tfg1, Kin28, Cet1, Spt4...
ORGANISM(S): Saccharomyces cerevisiae 
Spt6 is a multifunctional histone chaperone involved in the maintenance of chromatin structure during elongation by RNA polymerase II (Pol II). Spt6 has a tandem SH2 (tSH2) domain within its C-terminus that recognizes Pol II CTD peptides phosphorylated on Ser2, Ser5 or Try1 in vitro. Deleting the tS...
ORGANISM(S): Saccharomyces cerevisiae 
The identification and prediction of HLA-I–peptide interactions play an important role in our understanding of antigen recognition in infected or malignant cells. In cancer, non-self HLA-I ligands can arise from many different alterations, including non-synonymous mutations, gene fusion, cancer-spec...
ORGANISM(S): Homo sapiens (Human) 
2019-12-18 | PXD013831 | Pride
Chronic hepatitis C virus (HCV) infection is a leading cause of liver cancer. HCV propagation and oncogenicity depend in part on the phosphorylation states of its non-structural protein 5A (NS5A); however, little is known about how hypo- or hyper-phosphorylated NS5A functions. Here, we segregated hy...
ORGANISM(S): Homo sapiens (Human) 
2019-06-17 | PXD012767 | Pride
Tau phosphorylation and aggregation are pathological features of Alzheimers disease. Tau phosphorylated at threonine 217 (pT217) and threonine 231 (pT231) are early fluid biomarkers of Alzheimers disease, suggesting early involvement in disease. However, little is known about the specific actions of...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2024-11-11 | MSV000096377 | MassIVE
Phosphorylated MED1 Links Transcription Recycling and Cancer Growth
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