[Term] id: PR:000085777 name: Met-enkephalin-Arg-Phe (cow) def: "A Met-enkephalin-Arg-Phe in cow. UniProtKB:P01211, 257-263." [PRO:DAN, UniProtKB:P01211] comment: Category=organism-modification. Note: This is a peptide with the sequence YGGFMRF, produced via cathepsin L cleavage of proenkephalin-A. synonym: "cow-PENK/M-enk-RF" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000008218" EXACT PRO-proteoform-ftid [UniProtKB:P22005] synonym: "UniProtKB:P01211, 257-263" EXACT PRO-proteoform-std [PRO:DNx] intersection_of: PR:000085768 ! Met-enkephalin-Arg-Phe intersection_of: only_in_taxon NCBITaxon:9913 ! Bos taurus