serpin family G member 1
C1IN, C1-INH, HAE1, HAE2, C1INH
serine (or cysteine) proteinase inhibitor, clade G (C1 inhibitor), member 1, (angioedema, hereditary), "serpin peptidase inhibitor, clade G (C1 inhibitor), member 1"
plasma protease C1 inhibitor, "angioedema, hereditary", "C1-inhibitor"