Sequence Homology: Limited homology to annotated proteins in S. cerevisiae suggests a novel function or specialization in niche cellular processes .
Pathway Involvement: Preliminary data from Creative BioMart indicate potential links to undefined pathways, though specific connections require validation .
Interactions: No confirmed protein interactions are documented, but studies using His-tagged variants could enable co-IP or pull-down assays to map binding partners .
While functional data are scarce, YCR081C-A’s availability as a recombinant protein enables targeted studies:
Functional Elucidation: The lack of annotated homologs necessitates high-throughput screens (e.g., CRISPR knockout libraries) to identify phenotypes .
Reagent Availability: Limited commercial antibodies (e.g., Biorbyt’s unconjugated ORB849959) hinder immunological studies.
Industrial Relevance: S. cerevisiae’s prominence in biofuel/ethanol production suggests YCR081C-A could modulate metabolic pathways, though direct evidence is absent.