##gff-version 3 P60510 UniProtKB Initiator methionine 1 1 . . . Note=Removed;Ontology_term=ECO:0007744,ECO:0007744,ECO:0007744;evidence=ECO:0007744|PubMed:19413330,ECO:0007744|PubMed:22223895,ECO:0007744|PubMed:22814378;Dbxref=PMID:19413330,PMID:22223895,PMID:22814378 P60510 UniProtKB Chain 2 307 . . . ID=PRO_0000058883;Note=Serine/threonine-protein phosphatase 4 catalytic subunit P60510 UniProtKB Active site 115 115 . . . Note=Proton donor;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P36873 P60510 UniProtKB Binding site 54 54 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P67775 P60510 UniProtKB Binding site 56 56 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P67775 P60510 UniProtKB Binding site 82 82 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P67775 P60510 UniProtKB Binding site 82 82 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P67775 P60510 UniProtKB Binding site 114 114 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P67775 P60510 UniProtKB Binding site 164 164 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P67775 P60510 UniProtKB Binding site 238 238 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P67775 P60510 UniProtKB Modified residue 2 2 . . . Note=N-acetylalanine;Ontology_term=ECO:0007744,ECO:0007744,ECO:0007744;evidence=ECO:0007744|PubMed:19413330,ECO:0007744|PubMed:22223895,ECO:0007744|PubMed:22814378;Dbxref=PMID:19413330,PMID:22223895,PMID:22814378 P60510 UniProtKB Modified residue 307 307 . . . Note=Leucine methyl ester;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:25130464;Dbxref=PMID:25130464 P60510 UniProtKB Mutagenesis 39 39 . . . Note=Diminishes interaction with PPP4R4. E->K;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:18715871;Dbxref=PMID:18715871 P60510 UniProtKB Mutagenesis 64 64 . . . Note=Abolishes interaction with PPP4R4. E->K;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:18715871;Dbxref=PMID:18715871 P60510 UniProtKB Mutagenesis 76 76 . . . Note=Diminishes interaction with PPP4R4. N->D;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:18715871;Dbxref=PMID:18715871 P60510 UniProtKB Mutagenesis 82 82 . . . Note=Loss of activity. D->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:20154705;Dbxref=PMID:20154705 P60510 UniProtKB Mutagenesis 107 107 . . . Note=Diminishes interaction with PPP4R4. R->E;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:18715871;Dbxref=PMID:18715871 P60510 UniProtKB Mutagenesis 277 277 . . . Note=Abolishes interaction with PPP4R4%3B no effect on interaction with PPP4R1 and PPP4R2. E->K;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:18715871;Dbxref=PMID:18715871 P60510 UniProtKB Mutagenesis 307 307 . . . Note=Unable to dephosphorylate 53BP1 and KAR1%2C loss of DSB repair activity. L->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:25130464;Dbxref=PMID:25130464