locus-tag	class	description
JavanS27_0022	IPR001387	Cro/C1-type helix-turn-helix domain
JavanS27_0022	IPR010982	Lambda repressor-like, DNA-binding domain superfamily
JavanS27_0028	IPR011010	DNA breaking-rejoining enzyme, catalytic core
JavanS27_0028	IPR013762	Integrase-like, catalytic domain superfamily
JavanS27_0028	IPR002104	Integrase, catalytic domain
JavanS27_0028	IPR010998	Integrase/recombinase, N-terminal
JavanS27_0028	IPR004107	Integrase, SAM-like, N-terminal