Encodes a protein with similarity to RCD1 but without the WWE domain. The protein does have a PARP signature upstream of the C-terminal protein interaction domain. The PARP signature may bind NAD+ and attach the ADP-ribose-moiety from NAD+ to the target molecule. Its presence suggests a role for the protein in ADP ribosylation.
Computational Description
similar to RCD one 3 (SRO3); FUNCTIONS IN: NAD+ ADP-ribosyltransferase activity; INVOLVED IN: biological_process unknown; CONTAINS InterPro DOMAIN/s: RST domain of plant C-terminal (InterPro:IPR022003), Poly(ADP-ribose) polymerase, catalytic domain (InterPro:IPR012317); BEST Arabidopsis thaliana protein match is: similar to RCD one 2 (TAIR:AT1G23550.1); Has 176 Blast hits to 165 proteins in 18 species: Archae - 0; Bacteria - 0; Metazoa - 14; Fungi - 0; Plants - 161; Viruses - 0; Other Eukaryotes - 1 (source: NCBI BLink).