KO not mapping to appropriate KEGG reaction

[Amanda-Biocortex]

Hi,

I'm using emapper-2.1.12 to search for kegg orthologs (KO) and link to kegg reactions.

One of my query proteins has been matched to KO K22317, but has not associated with a kegg reaction. I checked kegg and K22317 should be associated with kegg reaction R11958.

Why has the match against K22317 not also yielded a match with reaction R11958?

Many thanks,
Amanda