SMART accession number:SM00605
Description: -
Interpro abstract (IPR006583):

The PAN-3 or CW is a domain associated with a number of Caenorhabditis elegans hypothetical proteins.

PAN domains have significant functional versatility fulfilling diverse biological functions by mediating protein-protein or protein-carbohydrate interactions [ (PUBMED:10561497) ]. These domains contain a hair-pin loop like structure, similar to knottins, but the pattern of disulphide bonds differs.

Family alignment:
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There are 453 CW domains in 382 proteins in SMART's nrdb database.

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