>tr|P91249|P91249_CAEEL Nematode cuticle collagen N-terminal domain-containing protein OS=Caenorhabditis elegans OX=6239 GN=col-20 PE=1 SV=2 MADEKSIKYAEADSVKKFAFFGVAVSTIATLTAIIAVPMLCLHMQNVQSGLQEELVFCKS KNADLKSEFFKLDKVRSNAVSDRQKRQSEYQCCSCGIGAAGAPGSPGEDGAPGDDGKPGN DGEPGRDSTDKDEKPTAADFCFDCPVGPAGPAGGPGPKGPPGPPGGHGEPGPAGRGGPRG PPGPGGPQGEAGEDGGAGNPGTPGQVRSLPSPPGEPGQPGEPGGPGEPGADGRPGHPGRA GPPGPPGDNGPNGEPGKDGEDGAPGAAGNAGAKGSCDHCPPPRTAPGY