id,target_name_canonical,target_type,target_uniprot,aptamer_name,aptamer_seq,kd_reported,kd_log10_molar,measurement_class,binding_constant_type,tier,source_origin,verification_level,sequence_status,seq_source,pi_provenance_flag,assay_method,assay_temperature_k,assay_ph,assay_buffer,assay_cations,aptamer_chemistry,aptamer_modifications,source_pmid,doi,verbatim_quote,source_db
485,melamine,protein,,Mel36-1,GGAGTTCGTAGAGGTGTCCTAAGTCTTTAGGTTGGA,2.4000000000000003e-08 M,-7.62,non_intrinsic,Kd,Gold,v4,multi_agent_verified,verified_in_text_or_SI,backfill_text_verified,,,298.15,,,,,,42261635,10.1021/acs.analchem.6c01553,Mel36-1 has the most sensitive response with an apparent K d of 24 nM,step2c_acs_v1