3.4.22.1	AC-5, AC-cathB-1, AC-cathB-2, APP secretase, cat B, CatB, CatB1, Cath B, Cath-B, CathB, cathepsin B, cathepsin B proteinase, cathepsin B-like AC-5, cathepsin B-like counter-defence protein, cathepsin B-like cysteine protease, cathepsin B-like cysteine protease 1, cathepsin B-type cysteine protease, cathepsin B1, cathepsin B2, cathepsin B5, cathepsin Ba, cathepsin II, cathepsin-B, CmCatB1, CmCatB2, CP-2, CPB, CpCathB, CPR-4, CsCB1, CsCB2, CsCB3, CsCB4, CTB, CTSB, cysteine cathepsin, DEVDase, LycCatB, MmeCB, Na-CP-2, Na-CP-3, Na-CP-4, Na-CP-5, NbCathB, nfcpb, nfcpb-L, PcCTSB, rFgCatB2, Sm31, SmCatB, SmCB1, toxopain-1, TrCB1.1, TrCB1.2, TrCB1.3, TrCB1.4, TrCB1.5, TrCB1.6, TsCPB2	-	-, 652276, 666528, 667161, 667188, 667416, 667869, 667926, 667967, 668326, 668342, 668469, 668483, 668520, 669000, 669158, 669262, 669599, 669983, 669985, 677452, 677986, 678362, 678505, 678912, 678977, 679023, 679565, 680163, 681111, 681195, 682382, 683858, 696527, 696963, 697083, 697710, 697788, 698020, 698146, 699337, 699388, 699449, 699729, 700081, 700449, 700519, 700875, 707045, 707370, 707625, 707640, 707715, 708033, 708137, 708219, 708228, 708277, 708376, 708641, 708694, 708747, 709116, 709154, 709209, 709396, 709745, 709979, 710205, 710672, 717228, 717439, 717518, 717519, 717580, 717923, 718097, 718179, 718184, 731426, 731751, 732995, 733078, 733123, 733217, 733261, 733505, 733697, 733698, 733804, 733805, 733892, 734188, 734200, 734235, 734437, 734449, 734455, 734676, 734835, 734836, 735236, 735310, 752424, 752680, 752847, 752850, 753327, 753382, 753558, 753603, 753604, 753845, 754891, 754979, 755530, 755633	
3.4.22.1	additional information	cathepsin B belongs to the class of lysosomal cysteine cathepsins	697099	
3.4.22.1	additional information	cathepsin B belongs to the family of lysosomal cysteine proteases	698014	
3.4.22.1	additional information	cathepsin B belongs to the lysosomal cysteine protease subgroup of the cathepsin family	708258	
3.4.22.1	additional information	cathepsin B is a cysteine peptidase of the papain family	699449, 701102	
3.4.22.1	additional information	cathepsin B is a lysosomal cysteine protease of the papain-like enzyme family	698020	
3.4.22.1	additional information	cathepsin B of Biomphalaria glabrata belongs to the C1A family of peptidases	699729	
3.4.22.1	additional information	cathespsin B belongs to the papain-family of cysteine proteases	708275	
3.4.22.1	cathepsin B1, cathepsin B2	enzyme variant	679933	
3.4.22.1	cathepsin B	isoform 1	669000	
3.4.22.1	cathepsin B	isoform 2	669000	
3.4.22.1	cathepsin B	isoform 3	669000	
3.4.22.1	cathepsin B	isoform 4	669000	
3.4.22.1	cathepsin B	isoform 5	669000	
3.4.22.1	cathepsin B	isoform 6	669000	
3.4.22.1	additional information	the cysteine cathepsin B belongs to the papain family C1A	707640	
3.4.22.1	additional information	the enzyme belongs to the cysteine proteases of the papain family	708277	
3.4.22.1	additional information	the enzyme belongs to the group of cysteine proteases	696540