Ontology highlight
ABSTRACT:
SUBMITTER: Wong CC
PROVIDER: S-EPMC1988855 | biostudies-literature | 2007 Oct
REPOSITORIES: biostudies-literature
Wong Catherine C L CC Xu Tao T Rai Reena R Bailey Aaron O AO Yates John R JR Wolf Yuri I YI Zebroski Henry H Kashina Anna A
PLoS biology 20071001 10
Posttranslational arginylation is critical for embryogenesis, cardiovascular development, and angiogenesis, but its molecular effects and the identity of proteins arginylated in vivo are largely unknown. Here we report a global analysis of this modification on the protein level and identification of 43 proteins arginylated in vivo on highly specific sites. Our data demonstrate that unlike previously believed, arginylation can occur on any N-terminally exposed residue likely defined by a structur ...[more]