Citation: Yan Ling SONG, Xia WANG, Shu Wen HE, Sheng JIN, Jun Da LIU, Shu WANG. Studies on an Immune Active Dodecapeptide Isolated from the Buckwheat Pollen[J]. Chinese Chemical Letters, ;1997, 8(7): 607-610. shu

Studies on an Immune Active Dodecapeptide Isolated from the Buckwheat Pollen

a Department of Chemistry, Peking University, Beijing 100871;
b Department of Bio-message and Modulation, Beijing Hospital, Institute of Geriatrics Beijing 100730

Received Date: 7 March 1997

Fund Project: This work was supported by the National Natural Science Foundation of CHINA.

A new basic dodecapeptide BPP was isolated from the water-extract of the buckwheat pollen (BP).The sequence of BPP,which was first reported,was determined by DABITC/PITC double coupling method,and confirmed by chemical synthesis.Some analogues of BPP were also synthesized by SPPS Method.The effect of these peptides on spleen lymphocytes from mice of Kunming inbred line and on release of SIL-2R from human lymphocytes were studied.The results showed that these peptides exhibit certain immune activity.
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