##gff-version 3
P0CX48	UniProtKB	Initiator methionine	1	1	.	.	.	Note=Removed;Ontology_term=ECO:0000269,ECO:0007744;evidence=ECO:0000269|PubMed:1544921,ECO:0007744|PubMed:22814378;Dbxref=PMID:1544921,PMID:22814378	
P0CX48	UniProtKB	Chain	2	156	.	.	.	ID=PRO_0000409770;Note=Small ribosomal subunit protein uS17B	
P0CX48	UniProtKB	Modified residue	2	2	.	.	.	Note=N-acetylserine;Ontology_term=ECO:0000269,ECO:0007744;evidence=ECO:0000269|PubMed:1544921,ECO:0007744|PubMed:22814378;Dbxref=PMID:1544921,PMID:22814378	
P0CX48	UniProtKB	Cross-link	15	15	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Cross-link	46	46	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Cross-link	56	56	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Cross-link	57	57	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Cross-link	79	79	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Cross-link	96	96	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Cross-link	105	105	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Cross-link	133	133	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Cross-link	141	141	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Cross-link	148	148	.	.	.	Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin);Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22106047;Dbxref=PMID:22106047	
P0CX48	UniProtKB	Sequence conflict	12	13	.	.	.	Note=AF->FA;Ontology_term=ECO:0000305;evidence=ECO:0000305