[Term] id: PR:000000598 name: transcription factor Sp1 isoform 1 O-glycosylated 1 def: "A transcription factor Sp1 isoform 1 glycosylated form that has terminal O-linked N-acetylglucosamines. Example: UniProtKB:P08047-1, Ser-491, MOD:00805." [PRO:CNA, PRO:DAN, PMID:11371615] comment: Category=modification. synonym: "SP1/iso:1/OGlyco:1" EXACT PRO-short-label [PRO:DNx] is_a: PR:000000492 ! transcription factor Sp1 isoform 1 glycosylated form relationship: has_part MOD:00805 ! O-(N-acetylamino)glucosyl-L-serine