Family

Major centromere autoantigen B (IPR033062)

Short name: CENP-B

Family relationships

None.

Description

Major centromere autoantigen B (CENP-B) is an inner kinetochore protein that binds to a specific centromere sequence, the 17 bp CENP-B box, which appears in every other alpha-satellite repeat (171 bp) in human centromeres and in pericentromeric sequences. CENP-B contains an N-terminal DNA-binding domain and a C-terminal dimerisation domain [PMID: 18072184]. The exact role of CENP-B at centromeres remains unknown [PMID: 22080934].

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

GO:0003696 satellite DNA binding

Cellular Component

GO:0000775 chromosome, centromeric region

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
PANTHER