摘要
A novel peptide was purified and characterized from Buthus martensii Karch.The peptide,named BmK M6,is a single-chain polypeptide cross-linked by four intramolecular disulfide bridges.The molecular weight of the peptide was determined by MOLDI-TOF-MS as 7034 Da.The partial amino acid sequence of BmK M6 from N-terminal is VRDAYIAKPEN CVYECGITQDCNKLCTENG.
A novel peptide was purified and characterized from Buthus martensii Karch. The peptide, named BmK M6, is a single-chain polypeptide cross-linked by four intramolecular disulfide bridges. The molecular weight of the peptide was determined by MOLDI-TOF-MS as 7034 Da. The partial amino acid sequence of BmK M6 from N-terminal is VRDAYIAKPEN CVYECGITQDCNKLCTENG.
