Hot spots op antigenicity in the neural cell adhesion molecule NCAM
Hot spots op antigenicity in the neural cell adhesion molecule NCAM
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神经细胞粘附分子 NCAM 的抗原性热点
DOI：
10.1002/ijc.2910570708
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发表时间：
1994
影响因子：
6.4
通讯作者：
Mattias Eckhardt
中科院分区：
文献类型：
--
作者：
R. Gerardy;Mattias Eckhardt
Monoclonal antibodies (MAbs) ranked together as small‐cell‐lung‐cancer (SCLC) Cluster 1 MAbs are directed against the neural cell adhesion molecule NCAM (CD 56) and have been shown to be useful reagents in SCLC diagnosis and therapy. We analyzed the epitopes recognized by 5 SCLC cluster‐1 MAbs (123C3, 123A8, ERIC‐1, MB2, and Leu 19) and a closely related anti CD 56 MAb (T199). Our results show that within the NCAM molecule Ig‐like domain 3 and the segment of about 200 amino acids comprised by exons 11‐13 are immunodominant regions. The MAbs investigated in this study can be combined into 2 groups. Group 1 consists of MAbs MB2, Leu 19 and T199, which are directed against epitopes located in the 3rd Ig‐like domain. These MAbs recognize closely related but distinctive conformational epitopes. MAbs ERIC‐1, l23C3 and 123AB form Group 2 and are directed against a membrane‐proximal region of the NCAM molecule. The data presented suggest that the 3 Group‐2 MAbs bind to closely related or identical epitopes.
影响因子：
56.9
作者：
CUNNINGHAM, BA;HEMPERLY, JJ;EDELMAN, GM
通讯作者：
EDELMAN, GM
神经细胞粘附分子 (N-CAM) 基因的组织：替代外显子使用作为不同膜相关结构域的基础。
DOI：
10.1073/pnas.84.1.294
发表时间：
1987
影响因子：
11.1
作者：
Owens,GC;Edelman,GM;Cunningham,BA
通讯作者：
Cunningham,BA