pfam04856: Securin (this model, PSSM-Id:282682 is obsolete and has been replaced by 461456)
Securin sister-chromatid separation inhibitor
Securin is also known as pituitary tumor-transforming gene product. Over-expression of securin is associated with a number of tumors, and it has been proposed that this may be due to erroneous chromatid separation leading to chromosome gain or loss.