Human thyroid follicular cells were used as the immunogen for the recombinant Thyroglobulin antibody. The epitope recognized by mAb r2H11 is different than that recognized by mAb <a href=../search_result.php?search_txt=6e1>6E1/r6E1</a>.
亚型:
Mouse IgG1, kappa
克隆性:
单克隆
适应物种:
Human, Mouse, Rat. Other species not known.
宿主:
Mouse
规格:
100 ug
产品类型:
Primary antibody
纯化方法:
Purified
通用信息:
1 mg/ml in 1X PBS; BSA free, sodium azide free
产品描述:
MAb r2H11 reacts with a partially defined epitope of human thyroglobulin. This epitope is different form the epitope recognized by MAb 6E1. Thyroglobulin is a 660kDa dimeric pre-protein with mutiple glycosylation sites. It is produced by and processed within the thyroid gland to produce the hormone thyroxine and triiodothyronine. Prior to forming dimers, thyroglobulin monomers undergo conformational maturation in the endoplasmic reticulation. The vast majority of follicular carcinomas of the thyroid will give positive immunoreactivity for anti-thyroglobulin even though sometimes only focally. Poorly differentiated carcinomas of the thyroid are frequently anti-thyroglobulin negative. Adenocarcinomas of other-than-thyroid origin do not react with this antibody. This antibody is useful in identification of thyroid carcinoma of the papillary and follicular types. Presence of thyroglobulin in metastatic lesions establishes the thyroid origin of tumor. Anti-thyroglobulin, combined with anti-calcitonin, can identify medullary carcinomas of the thyroid. Furthermore, anti-thyroglobulin, combined with anti-TTF1, can be a reliable marker to differentiate between primary thyroid and lung neoplasms.
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