CATH Classification

Domain Context

CATH Clusters

Superfamily Phosphotransferase system, lactose/cellobiose-type IIA subunit
Functional Family Katanin p60 ATPase-containing subunit A1

Enzyme Information

5.6.1.1
Microtubule-severing ATPase.
based on mapping to UniProt Q9WV86
n ATP + n H(2)O + a microtubule = n ADP + n phosphate + (n+1) alpha/beta tubulin heterodimers.
-!- A member of the AAA-ATPase family, active in splitting microtubules into tubulin dimers in the centrosome. -!- Formerly EC 3.6.4.3.

UniProtKB Entries (1)

Q8CJ27
ASPM_MOUSE
Mus musculus
Abnormal spindle-like microcephaly-associated protein homolog

PDB Structure

PDB 5LB7
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Microtubule minus-end regulation at spindle poles by an ASPM-katanin complex.
Jiang, K., Rezabkova, L., Hua, S., Liu, Q., Capitani, G., Maarten Altelaar, A.F., Heck, A.J.R., Kammerer, R.A., Steinmetz, M.O., Akhmanova, A.
Nat. Cell Biol.