猴 Ext-N (N-Terminal Extein) EL

N-Terminal Ubiquitination

that for several proteins, the first ubiquitin moiety is fused linearly to the α-NH2 group of the N-terminal residue. Important biological questions relate (1) to the evolutionary requirement for an alternative mode of ubiquitination, (2) to the identity of the set

被拒稿 N 次后，含泪总结这份策略!

研究人员的论文发表之路往往很难一帆风顺，也就是说，通常情况下，很少有论文一经投稿、审稿就直接被录用发表。 一般来说，在审稿后收到「小修（minor revision）」的修改意见，已经可谓是十分令人兴奋、皆大欢喜的情况了，论文已在很大程度上接近了被录用发表。然而，更多时候，稿件在经历同行评审之后，可能会连同大量的修改意见一起被返回给作者修改，也就是「大修（major revision）」，这意味着稿件难免要面临一番大动干戈、脱胎换骨的修改，即便如此，依然不能保证修改后的稿件能被顺利录用发表

N-Terminal Amino Acid Sequencing of 2-DE Spots

Two-dimensional electrophoresis (2-DE) is one of the most advanced techniques for direct separation of considerable numbers of proteins. Direct microsequence analysis of the amino (N)-terminal partial sequence of the electroblotted protein