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Large scale proteomic strategies rely on database interrogation. Thus, only referenced proteins can be identified. Recently, Alternative Proteins (AltProts) translated from nonannotated Alternative Open reading frame (AltORFs) were discovered using customized databases. Because of their small size w...
ORGANISM(S): Homo sapiens (Human) 
2021-02-15 | PXD024134 | Pride
Computational, genomic, and proteomic approaches have been used to discover nonannotated proteincoding small open reading frames (smORFs). Some novel smORFs have crucial biological roles in cells and organisms, which motivates the search for additional smORFs. Proteomic smORF discovery methods are a...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2019-06-26 | MSV000084014 | MassIVE
The Polycomb group (PcG) and Trithorax group (TrxG) of proteins are required for stable and heritable maintenance of repressed and active gene expression states. Their antagonistic function on gene control, repression for PcG and activity for TrxG, is mediated by binding to chromatin and subsequent ...
ORGANISM(S): Drosophila melanogaster 
Computational, genomic, and proteomic approaches have been used to discover nonannotated proteincoding small open reading frames (smORFs). Some novel smORFs have crucial biological roles in cells and organisms, which motivates the search for additional smORFs. Proteomic smORF discovery methods are a...
ORGANISM(S): Homo sapiens (Human) 
2017-10-17 | PXD005643 | Pride
SliP4 is a 37 amino acids small protein that is strongly induced when the cyanobacterium Synechocystis is exposed to high-light conditions. Deletion mutants exhibit a light-sensitive phenotype due to impaired cyclic electron flow and state transitions. Here, we investigated the consequences of SliP4...
ORGANISM(S): Synechocystis sp. PCC 6803 
2026-02-09 | PXD065318 | Pride
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