PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19462574-0 2007 Temperature dependence of the NO3 absorption cross-section above 298 K and determination of the equilibrium constant for NO3 + NO2 <--> N2O5 at atmospherically relevant conditions. Nitrogen Dioxide 127-130 NBL1, DAN family BMP antagonist Homo sapiens 121-124