##gff-version 3 P08764 UniProtKB Chain 1 970 . . . ID=PRO_0000077374;Note=Type III restriction-modification enzyme EcoPI Res subunit P08764 UniProtKB Region 75 540 . . . Note=Helicase-like domain;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:11178902;Dbxref=PMID:11178902 P08764 UniProtKB Region 894 918 . . . Note=Endonuclease domain;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:11178902;Dbxref=PMID:11178902 P08764 UniProtKB Mutagenesis 534 534 . . . Note=No DNA restriction%2C no ATPase activity%2C forms wild-type complex with Mod. R->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:11178902;Dbxref=PMID:11178902 P08764 UniProtKB Mutagenesis 897 897 . . . Note=Wild-type DNA restriction. P->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:11178902;Dbxref=PMID:11178902 P08764 UniProtKB Mutagenesis 898 898 . . . Note=No DNA restriction%2C wild-type ATPase%2C forms wild-type complex with Mod. D->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:11178902;Dbxref=PMID:11178902 P08764 UniProtKB Mutagenesis 916 916 . . . Note=No DNA restriction%2C has some single-strand nicking activity%2C wild-type ATPase%2C forms wild-type complex with Mod. E->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:11178902;Dbxref=PMID:11178902 P08764 UniProtKB Mutagenesis 918 918 . . . Note=No DNA restriction%2C wild-type ATPase%2C forms wild-type complex with Mod. K->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:11178902;Dbxref=PMID:11178902