>sp|Q9Y4P1-2|ATG4B_HUMAN Cysteine protease ATG4B OS=Homo sapiens GN=ATG4B MAHSVPSDSRTSRRPTTRPHAARGAPRGSRRPGRTPKWRLPRISARAPYRLRRLRRHTYW PPRRPVAASRCWPVGATPLGSVGGRTGKMDAATLTYDTLRFAEFEDFPETSEPVWILGRK YSIFTEKDEILSDVASRLWFTYRKNFPAIGGTGPTSDTGWGCMLRCGQMIFAQALVCRHL GRDWRWTQRKRQPDSYFSVLNAFIDRKDSYYSIHQIAQMGVGEGKSIGQWYGPNTVAQVL KKLAVFDTWSSLAVHIAMDNTVVMEEIRRLCRTSVPCAGATAFPADSDRHCNGFPAGAEV TNRPSPWRPLVLLIPLRLGLTDINEAYVETLKHCFMMPQSLGVIGGKPNSAHYFIGYVGE ELIYLDPHTTQPAVEPTDGCFIPDESFHCQHPPCRMSIAELDPSIAVGFFCKTEDDFNDW CQQVKKLSLLGGALPMFELVELQPSHLACPDVLNLSLGESCQVQILLM