Conserved Site

CAMSAP, spectrin and Ca2+/calmodulin-binding region (IPR031372)

Short name: CAMSAP_CC1


This entry represents a conserved region found in calmodulin regulated spectrin-associated proteins (CAMSAPs) from animals. CAMSAPs are a group of microtubule-binding proteins. This conserved region (also known as CC1 region) binds to both spectrin and Ca2+/calmodulin in vitro, although the binding of Ca2+/calmodulin inhibited the binding of spectrin. CC1 appears to be a functional region of CAMSAP1 that links spectrin-binding to neurite outgrowth [PMID: 24117850].

GO terms

Biological Process

GO:0031175 neuron projection development

Molecular Function

GO:0005516 calmodulin binding
GO:0030507 spectrin binding

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.