[Term] id: PR:O00142-2 name: thymidine kinase 2, mitochondrial isoform h2 (human) def: "A thymidine kinase 2, mitochondrial (human) that is a translation product of some mRNA giving rise to a protein with the amino acid sequence represented by UniProtKB:O00142-2." [PRO:auto, UniProtKB:O00142] comment: Category=organism-sequence. synonym: "hTK2/iso:h2" EXACT PRO-short-label [PRO:auto] xref: UniProtKB:O00142-2 is_a: PR:O00142 ! thymidine kinase 2, mitochondrial (human) relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens