centromere protein H; CENP-H; interphase centromere complex protein 35; centromere autoantigen H (CENPH, ICEN35)
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Function
- component of the CENPA-NAC complex
- kinetochore function
- chromosome segregation during mitosis
- required for efficient alignment of the chromosomes on a metaphase plate
- self-associates
- interacts directly with CENPK
- interacts with KIF2C & NDC80
- interacts with TRIM36 (putative)
Structure
belongs to the centromere protein H family
Compartment
- nucleus
- chromosome, centromere, kinetochore
- associates with active centromere-kinetochore complexes throughout the cell cycle
- colocalizes with inner kinetochore plate proteins CENPA & CENPC1 during interphase & metaphase