Ontology highlight
ABSTRACT:
SUBMITTER: Mainprize IL
PROVIDER: S-EPMC1679673 | biostudies-literature | 2006 Dec
REPOSITORIES: biostudies-literature
Mainprize Iain L IL Beniac Daniel R DR Falkovskaia Elena E Cleverley Robert M RM Gierasch Lila M LM Ottensmeyer F Peter FP Andrews David W DW
Molecular biology of the cell 20060920 12
Structural studies on various domains of the ribonucleoprotein signal recognition particle (SRP) have not converged on a single complete structure of bacterial SRP consistent with the biochemistry of the particle. We obtained a three-dimensional structure for Escherichia coli SRP by cryoscanning transmission electron microscopy and mapped the internal RNA by electron spectroscopic imaging. Crystallographic data were fit into the SRP reconstruction, and although the resulting model differed from ...[more]