Speciation is a continuous process driven by barriers to gene flow. Based on genome‐wide SNPs (single nucleotide polymorphisms) of 190 toads from 31 sampling sites of Scutiger boulengeri complex, we found evidence for monophyly which represented a continuous speciation process of at least six lineages in S. boulengeri , which radiated and exhibited varying degrees of divergence and gene flow. The SNP‐based phylogenetic tree wa...

Summary Most secretory proteins are folded and modified in the endoplasmic reticulum (ER); however, protein folding is error‐prone, resulting in toxic protein aggregation and cause ER stress. Irreversibly misfolded proteins are subjected to ER‐associated degradation (ERAD), modified by ubiquitination, and degraded by the 26S proteasome. The yeast ERAD ubiquitin ligase Hrd1p and multispanning membrane protein Der1p are involved...