MIMI_L416 is a 105-amino acid protein (11.8 kDa) expressed in Escherichia coli with an N-terminal His tag for purification . Its sequence is:
MYTSIYQNSYVVFIISLIVLLIIFYVFKIGYSTVVVNGKVEKRFNWKYPLAISLVIWVIWYFLLYPPSDVNINSSKQVGGTETSTIGDIVGSGVRQQKINMDNWL
Recombinant MIMI_L416 is primarily used as a reagent in virology and structural biology:
Antigen Production: Utilized in ELISA kits (e.g., CSB-CF713266ADAZ) for antibody generation or diagnostic assays .
Functional Studies: Potential involvement in Mimivirus replication pathways inferred from homologous proteins’ roles in DNA microinjection experiments .
Structural Analysis: Full-length expression enables crystallography or NMR studies to resolve its 3D architecture .
Stability: Lyophilized form retains activity for 12 months at -80°C, but repeated thawing reduces functionality .
Protein Interactions: Preliminary data suggest interactions with other Mimivirus proteins (e.g., R135 oxidoreductase) , though MIMI_L416-specific partners remain unidentified .
Functional Knowledge Gaps: No direct evidence links MIMI_L416 to viral replication, host interaction, or immune evasion.
Research priorities include:
KEGG: vg:9925037