Letarte-Muirhead M, Barclay A N, Williams A F
Ann Immunol (Paris). 1977 Jan-Mar;128(1-2):219-20.
Thy1 antigens have been isolated from rat thymus and brain. The Thy1 molecules purified are membrane glycoproteins of molecular weight 25,000 containing 30% carbohydrate by weight. Brain and thymus glycoproteins have very similar amino-acid composition but different carbohydrate composition. All antigenic determinants associated with Thy1 are present on the purified molecules and are likely to be on the polypeptide backbone of the glycoprotein.
Thy1抗原已从大鼠胸腺和脑中分离出来。纯化得到的Thy1分子是分子量为25,000的膜糖蛋白，按重量计含30%的碳水化合物。脑和胸腺糖蛋白的氨基酸组成非常相似，但碳水化合物组成不同。与Thy1相关的所有抗原决定簇都存在于纯化的分子上，并且很可能位于糖蛋白的多肽主链上。
