##gff-version 3 P63166 UniProtKB Initiator methionine 1 1 . . . Note=Removed;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Chain 2 97 . . . ID=PRO_0000035941;Note=Small ubiquitin-related modifier 1 P63166 UniProtKB Propeptide 98 101 . . . ID=PRO_0000035942;Ontology_term=ECO:0000250;evidence=ECO:0000250 P63166 UniProtKB Domain 20 97 . . . Note=Ubiquitin-like;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00214 P63166 UniProtKB Site 36 36 . . . Note=Interaction with PIAS2;Ontology_term=ECO:0000250;evidence=ECO:0000250 P63166 UniProtKB Modified residue 2 2 . . . Note=N-acetylserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Modified residue 2 2 . . . Note=Phosphoserine;Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:19131326;Dbxref=PMID:19131326 P63166 UniProtKB Modified residue 9 9 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Modified residue 32 32 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 7 7 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO1)%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 7 7 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 16 16 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 17 17 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 23 23 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 25 25 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO1);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 37 37 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 39 39 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 45 45 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 46 46 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2);Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63165 P63166 UniProtKB Cross-link 97 97 . . . Note=Glycyl lysine isopeptide (Gly-Lys) (interchain with K-? in acceptor proteins)