[Term]
id: PR:000043282
name: tubulin beta-1 chain isoform 1
def: "A tubulin beta-1 chain 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:Q9H4B7-1 or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=sequence.
synonym: "TUBB1/iso:1" EXACT PRO-short-label [PRO:DNx]
property_value: has_archetype PR:Q9H4B7-1
is_a: PR:000016815 ! tubulin beta-1 chain