Shugoshin 1

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Shugoshin 1 (561 aa, ~64 kDa) is encoded by the human SGO1 gene. This protein plays a role in the positive regulation of chromosome adhesion during prophase.

**Synonyms:** - SGO1 - Serologically Defined Breast Cancer Antigen NY-BR-85 - Shugoshin-Like 1 - hSgo1