locus-tag	class	description
APK89_22	PF04679	ATP dependent DNA ligase C terminal region        
APK89_22	PF01068	ATP dependent DNA ligase domain
APK89_22	PF04675	DNA ligase N terminus
APK89_23	PF01367	5'-3' exonuclease, C-terminal SAM fold
APK89_23	PF02739	5'-3' exonuclease, N-terminal resolvase-like domain
APK89_23	PF00476	DNA polymerase family A
APK89_23	PF09281	Taq polymerase, exonuclease
APK89_28	PF01743	Poly A polymerase head domain
APK89_28	PF12627	Probable RNA and SrmB- binding site of polymerase A
APK89_28	PF13735	tRNA nucleotidyltransferase domain 2 putative