>sp|Q21181|NAS19_CAEEL Zinc metalloproteinase nas-19 OS=Caenorhabditis elegans GN=nas-19 PE=2 SV=1 MYLKIFRLLLEIKSSILKICVYFSSKNYGILSISFAFLLIYFDVLYEKFPTDLHIPLDFS YKNKVENGINEHIAGGNIIQHLEMVRLIHLIGAIILLFSYAYCGLSRLNEHDIEESYSHK RVKRQFERLGTKWSYGVVNYYYADKNNEIKEMVESAIAYIANHTCIRFNEDQNAVQRVQI RMQQNWLCQSTVGAPGMSMSKPIGELSMLVQSCDTIGSIVHEFSHSLGRFHEHTRPDRDN FMKVTTTVHEARPRPSGMTTMYGPFEHGSVMMYHADTYGPGTMDPLDMDYKQTMGNRRVT FYDMYKINQYYGCWCSKQLECKNGGYTSPSDCSRCNCPKGFFGNLCDERQQDSYELMAVN NLWQSITIPFAYKPEPGSDGFYSTFVYITGKANSTIEITLEGLQDVICTAGCTVNGVEIK FKEDSKITSPVVCCTDKPPYKNVFKSSHNPTIIELYSRTTLPSAVTFKYRFTNDKVVLG