a serpin with tumor-suppressing activity; expressed in normal human mammary epithelial cells but not in most mammary carcinoma cell lines; amino acid sequence given in first source; RefSeq NM_002639 (human), NM_009257 (mouse), NM_057108 (rat)
Also Known As:
maspin; Maspin protein, human; Maspin protein, mouse; Maspin protein, rat; PI5 protein, human; Pi5 protein, rat; Protease inhibitor 5, human; Protease inhibitor 5, mouse; SERPINB5 protein; SERPINB5 protein, human; Serpinb5 protein, mouse; Serpinb5 protein, rat; Spi7 protein, mouse; ovalbumin protein, mouse; serine (or cysteine) proteinase inhibitor, clade B (ovalbumin), member 5 protein, human; serine (or cysteine) proteinase inhibitor, clade B, member 5 protein, mouse; serine (or cysteine) proteinase inhibitor, clade B, member 5 protein, rat