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doublecortin domain
N-terminal domain consisting of 1 or 2 tandemly repeated copies of about 80 amino acid residues, probably binding tubulin & enhancing microtubule polymerization.
Proteins known to contain a DC domain:
- doublecortin
- serine/threonine protein kinase DCAMKL1
- retinitis pigmentosa 1 protein
Related
neuronal migration protein doublecortin; lissencephalin-X; Lis-X; doublin (DCX, DBCN, LISX)
General
peptide motif
domain
References
prosite :accession PS50309