disulfide linkage 中文意思是什麼

disulfide linkage 解釋
二硫鍵聯
  • disulfide : n. 【化學】二硫化物。 disulfide oil 含二硫化物的油。
  • linkage : n. 1. 聯系；連鎖；聯動；連接。2. 【化學】鍵合。3. 鏈系，聯動裝置。4. 【電學】耦合;磁鏈;匝連。
  1. Its action site is located on the postsynaptic membrane and the biological activity of hwtx - i is located in the fifth p - turn containing lys25 and lys 27. to - conotoxin mviia is a neurotoxin belonging to one of n - type ca2 + channels inhibitors, purified from the venom of the conus marine snails, contains 25 amino acid residues with three disulfide binds. it adopts the pattern of ick and its linkage of the disulfide binds and space conformation are highly similar to hwtx - i

    -芋螺毒素mviia （ - conotoxinmviia ）是從芋螺屬（ conus ）海底蝸牛毒液中分離提純的一種活性多肽，屬于n -型ca ~ （ 2 + ）通道阻斷劑中一種，含25個氨基酸殘基，三對二硫鍵，其二硫鍵連接方式、分子的空間構象與hwtx -很相似，採取ick結構模體。
  2. According to the sequences similarity and the same disulfide linkage of hwtx - v family with other toxins with known 3d structures, we can postulate that hwtx - v may belong to ick ( inhibitory cysteine knot ) motif

    從這些同源序列的二硫鍵的結合方式看來， hwtx一v和mhwtx一v很可能屬（ 1nhibitorycysteineknot ） ick結構模體。
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