[Term] id: PR:000003368 name: collagen type II alpha chain isoform 2 cleaved 1 def: "A collagen type II alpha chain isoform 2, signal peptide removed form that has been processed by subsequent removal of the N-terminal propeptide and the C-terminal chondrocalcin sequence, yielding the mature protein. Example: UniProtKB:P02458-2, 182-1241." [PRO:CNA] comment: Category=modification. synonym: "COL2A1/iso:2/Clv:1" EXACT PRO-short-label [PRO:DNx] synonym: "collagen alpha-1(II) chain" EXACT [] synonym: "collagen alpha-1(II) chain mature" EXACT [] is_a: PR:000021924 ! collagen type II alpha chain isoform 2, signal peptide removed form relationship: output_of GO:0016485 ! protein processing relationship: lacks_part SO:0001062 ! propeptide