[Term] id: PR:P52788-1 name: spermine synthase isoform 1 (human) def: "A spermine synthase isoform 1 that is encoded in the genome of human." [PRO:DNx] comment: Category=organism-sequence. synonym: "hSMS/iso:1" EXACT PRO-short-label [PRO:DNx] xref: UniProtKB:P52788-1 intersection_of: PR:000039712 ! spermine synthase isoform 1 intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens