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katenin
Function:
- severs microtubules (ATP-dependent), see KATNA1
Structure:
- subunits include KATNA1 (hexamer, rosette), KATNB1
Related
centrosome (GO:0005813)
General
molecular complex
Properties
SUBUNITS: katanin p60 ATPase-containing subunit A1
MOTIF: microtubule interaction {1-185}
MOTIF: KATNB1 interaction {1-29}
Ser phosphorylation site {S42}
Ser phosphorylation site {S109}
Thr phosphorylation site {T133}
Ser phosphorylation site {S170}
ATP-binding site
NAME: ATP-binding site
SITE: 249-256
katanin p80 WD40-containing subunit B1
MOTIF: centrosome interaction {1-300}
MOTIF: WD repeat {18-58}
WD repeat {61-100}
WD repeat {103-142}
WD repeat {145-184}
WD repeat {187-226}
WD repeat {229-269}
KATNA1 interaction {412-655}
References
UniProt :accession O75449, Q9BVA0
Components
katanin p60 ATPase-containing subunit A1; katanin p60 subunit A1; p60 katanin (KATNA1)
katanin p80 WD40-containing subunit B1 (katanin p80 subunit B1, p80 katanin, KATNB1)