Fibronectin type III-like domain
SMART accession number:SM01217
Description: This domain has a fibronectin type III-like structure (PUBMED:10368285). It is often found in association with Glycoside hydrolase family 3. Its function is unknown.
Family alignment:
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There are 2323 Fn3_like domains in 2323 proteins in SMART's nrdb database.

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