locus-tag	class	description
TUST1-10_00255	ENOG4108UMW	Endonuclease that specifically degrades the RNA of RNA- DNA hybrids (By similarity)
TUST1-10_00260	ENOG4108UMW	Endonuclease that specifically degrades the RNA of RNA- DNA hybrids (By similarity)
TUST1-10_00265	ENOG4105C2J	ABC transporter
TUST1-10_00440	ENOG4105M6W	Crispr-associated protein, Csy3 family
TUST1-10_00460	ENOG4107SV5	CRISPR (clustered regularly interspaced short palindromic repeat), is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain sequences complementary to antecedent mobile elements and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA). Acts as a dsDNA endonuclease. May be involved in the integration of spacer DNA into the CRISPR cassette (By similarity)
TUST1-10_00580	ENOG4105CJD	(Anaerobic) ribonucleoside-triphosphate reductase
TUST1-10_00585	ENOG4108RDD	Activation of anaerobic ribonucleoside-triphosphate reductase under anaerobic conditions by generation of an organic free radical, using S-adenosylmethionine and reduced flavodoxin as cosubstrates to produce 5'-deoxy-adenosine (By similarity)
TUST1-10_00840	ENOG4105DH7	May be involved in recombination (By similarity)
TUST1-10_00990	ENOG4105BZH	Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides (By similarity)
TUST1-10_01020	ENOG4108IAB	Phoh family