Phosphorylation of an NTF2-RRM protein homologous to human G3BP1

Copyright information:

Taken from "Phosphoproteomics reveals extensive phosphorylation of Arabidopsis proteins involved in RNA metabolism"

Nucleic Acids Research 2006;34(11):3267-3278.

Published online 17 Jul 2006

PMCID:PMC1904105.

© 2006 The Author(s)

() Schematic representation of the NTF2-RRM domain containing protein (At5g48650) and its phosphorylation sites. As a comparison, the human G3BP1 protein is shown with its two known phosphorylation sites. Phosphorylation sites are indicated by arrows. Domain names are explained below. () Boxes surround domains are chosen for the Arabidopsis protein, but are essentially the same for HsG3BP1. pSer residues are indicated in bold lettering, either above the protein sequence (for the Arabidopsis protein) or below (for HsG3BP1). NTF2, nuclear transport factor 2-like; PxxP, potential SH3 domain-binding site, as indicated by a black line above (for Arabidopsis) or below (for HsG3BP1) the sequence; RRM, RNA recognition motif.