Contributes to microtubule severing ATPase activity. Involved in microtubule depolymerization. Part of katanin complex. Expressed in amphid neurons; inner labial neurons; outer labial neurons; and phasmid neurons.
Enables several functions, including ATP binding activity; MATH domain binding activity; and microtubule severing ATPase activity. Involved in several processes, including cytoskeleton organization; female meiotic nuclear division; and negative regulation of meiotic spindle elongation. Located in meiotic spindle pole and nucleus. Part of chromatin and katanin complex. Expressed in ciliated neurons; germ line; and head neurons. Is an ortholog of human KATNA1 (katanin catalytic subunit A1) and KATNAL1 (katanin catalytic subunit A1 like 1).
Contributes to microtubule severing ATPase activity. Involved in microtubule depolymerization. Part of katanin complex. Human ortholog(s) of this gene implicated in lissencephaly 6. Is an ortholog of human KATNB1 (katanin regulatory subunit B1).
Contributes to microtubule severing ATPase activity. Involved in embryo development; meiotic spindle organization; and microtubule depolymerization. Located in cytoplasm; nucleus; and spindle pole. Part of katanin complex.
Enables several functions, including cullin family protein binding activity; identical protein binding activity; and protein kinase binding activity. Involved in several processes, including cytoskeleton organization; positive regulation of TORC1 signaling; and regulation of mitotic spindle elongation. Located in several cellular components, including cleavage furrow; condensed chromosome; and sarcomere. Expressed in germ line and muscle cell.