PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16424005-3 2006 Our results show that cells deficient in Rev1 and Rev3, a subunit essential for DNA polymerase zeta (Polzeta), are hypersensitive to killing by two chemical NO donors, spermine NONOate and S-nitroso-N-acetyl-penicillamine. spermine nitric oxide complex 168-184 REV1, DNA directed polymerase Gallus gallus 41-45