Cell cycle regulated microtubule associated protein
This domain is found in eukaryotes. This domain is typically between 127 to 182 amino acids in length. This domain is found associated with pfam06886. This domain is found in the protein TPX2 (a.k.a p100) which is involved in cell cycling. It is only expressed between the start of the S phase and completion of cytokinesis. The microtubule-associated protein TPX2 has been reported to be crucial for mitotic spindle formation. This domain is close to the C terminal of TPX2. The protein importin alpha regulates the activity of TPX2 by binding to the nuclear localization signal in this domain.