LOCUS BBa_J18909 18 bp DNA linear 22-Dec-2024 DEFINITION His tag (6xHis; E. coli - optimized) ACCESSION BBa_J18909 VERSION BBa_J18909.1 FEATURES Location/Qualifiers misc_feature 1..18 /label=PolyHis ORIGIN 1 catcatcatc atcatcat //