NDC80

2IGP, 2VE7, 3IZ01040367052ENSG00000080986ENSMUSG00000024056O14777Q9D0F1NM_006101NM_023294NP_006092NP_075783Kinetochore protein NDC80 homolog is a protein that in humans is encoded by the NDC80 gene.2igp: Crystal Structure of Hec1 CH domain Kinetochore protein NDC80 homolog is a protein that in humans is encoded by the NDC80 gene. Ndc80 is one of the proteins of outer kinetochore. It forms a heterotetramer with proteins NUF2, SPC25, and SPC24. This protein complex has microtubule-binding domains. HEC is one of several proteins involved in spindle checkpoint signaling. This surveillance mechanism assures correct segregation of chromosomes during cell division by detecting unaligned chromosomes and causing prometaphase arrest until the proper bipolar attachment of chromosomes is achieved. NDC80 has been shown to interact with MIS12, NEK2 and PSMC2.