Files with complex, underscored names ending in .rar found on public file-sharing sites are often used to distribute:

: Sequences or "antiSMASH" predictions for biosynthetic gene clusters (BGCs) that include the natL2 gene. Warning for Users

: Structural information possibly related to PDB entries like 6SIY , which is the known structure for NatL2.

: In biochemical literature, NatL2 is an enzyme (specifically an aryl coenzyme A ligase) involved in the biosynthesis of natural products like benzoxazoles. It is often compared to the enzyme ClxA in studies of anaerobic bacteria.

: Supporting information for peer-reviewed journals (e.g., Angewandte Chemie or PMC ).