PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18584336-5 2009 We found enrichment of alpha (Galphao, Galphaq) and beta subunits (beta4/beta2 and beta5) of guanine nucleotide-binding proteins and of two calcium-binding proteins, calretinin and hippocalcin-like protein-1. Guanine Nucleotides 93-111 guanine nucleotide binding protein, alpha O Mus musculus 23-72