BBa_Z00000 1 BBa_Z00000 Null Part 2009-01-22T12:00:00Z 2015-05-08T01:14:54Z Designed This part does not contain any DNA false false _41_ 0 1201 41 No part sequence false Sometimes a null part is needed false Julie Norville igem2sbol 1 iGEM to SBOL conversion Conversion of the iGEM parts registry to SBOL2.1 Chris J. Myers James Alastair McLaughlin 2017-03-06T15:00:00.000Z