HYPERVARIABLE REGION
\hˈa͡ɪpəvˌe͡əɹɪəbə͡l ɹˈiːd͡ʒən], \hˈaɪpəvˌeəɹɪəbəl ɹˈiːdʒən], \h_ˈaɪ_p_ə_v_ˌeə_ɹ_ɪ__ə_b_əl ɹ_ˈiː_dʒ_ə_n]\
Sort: Oldest first
-
Three regions (CDR1; CDR2 and CDR3) of amino acid sequence in the IMMUNOGLOBULIN VARIABLE REGION that are highly divergent. Together the CDRs from the light and heavy immunoglobulin chains form a surface that is complementary to the antigen. These regions are also present in other members of the immunoglobulin superfamily, for example, T-cell receptors (RECEPTORS, ANTIGEN, T-CELL).
By DataStellar Co., Ltd
Word of the day
Snake's-head
- Guinea-hen flower; -- so called in England because its spotted petals resemble the scales of a snake's head.