| Types | DnaRegion |
| Roles | polypeptide_domain Protein_Domain |
| Sequences | BBa_T2001_sequence (Version 1) |
| Sequence Annotation | Location | Component / Role(s) |
| start codon 7x his tag preferred AAA +2 codon | 1,3 7,27 4,6 | start_codon feature/start feature/tag tag feature/start start_codon |