台湾常见毒蛇的血红蛋白指纹对应关系及相关性

Hemoglobin fingerprint correspondence and relationships of Taiwan common venomous snakes.

作者信息

Mao S H, Guo Y W, Yin F Y, Chen B Y

出版信息

Comp Biochem Physiol B. 1984;78(1):85-92. doi: 10.1016/0305-0491(84)90150-0.

Abstract

Peptide fingerprints of tryptic digests of globins of 6 venomous snakes representing 2 families and 3 subfamilies were compared. The evolutionary relationships of these snakes derived from globin peptide fingerprints are consistent with those based upon morphological criteria. Globins of Trimeresurus mucrosquamatus and Trimeresurus s. stejnegeri are most alike, differing in 19 components. The average from globins of the 2 Trimeresurus compared with Agkistrodon shows a difference of 24 components. The average difference between the 3 crotalines and Vipera is 26. Naja globin is most divergent in structure, differing from those of the 4 viperids by 42-44 peptides, and from that of Bungarus by 32 peptides.

摘要

比较了代表2个科和3个亚科的6种毒蛇珠蛋白的胰蛋白酶消化产物的肽指纹图谱。从珠蛋白肽指纹图谱得出的这些蛇的进化关系与基于形态学标准得出的关系一致。竹叶青和白唇竹叶青的珠蛋白最为相似，有19个成分不同。与蝮蛇相比，这两种竹叶青珠蛋白的平均差异为24个成分。3种蝰蛇科动物与蝰蛇的平均差异为26个成分。眼镜蛇珠蛋白的结构差异最大，与4种蝰蛇科动物的珠蛋白有42 - 44个肽段不同，与银环蛇的珠蛋白有32个肽段不同。