Domain

CRM1 C-terminal domain (IPR014877)

Short name: CRM1_C_dom

Domain relationships

None.

Description

CRM1 (also known as exportin1) mediates the nuclear export of proteins bearing a leucine-rich nuclear export signal (NES). CRM1 forms a complex with the NES containing protein and the small GTPase Ran.

This entry represents the C-terminal domain of CRM1. It forms an alpha helical structure formed by six helical hairpin motifs that are structurally similar to the HEAT repeat, but share little sequence similarity to the HEAT repeat [PMID: 15574331].

Contributing signatures

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