[Term] id: PR:Q9UPN3-5 name: microtubule-actin cross-linking factor 1 isoform 4 (human) def: "A microtubule-actin cross-linking factor 1 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q9UPN3-5." [PRO:DNx, UniProtKB:Q9UPN3] comment: Category=organism-sequence. synonym: "hMACF1/iso:4" EXACT PRO-short-label [PRO:DNx] xref: UniProtKB:Q9UPN3-5 is_a: PR:Q9UPN3 ! microtubule-actin cross-linking factor 1 (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens