| Types || |
| Roles |
| Sequences || BBa_K1483002_sequence (Version 1)|
DescriptionEncodes for an enzyme, that is capable of cleaving off galactose from B-group blood antigens, thereby turning them into H-antigens. Can be used to convert erythrocytes from blood type A to O. Part in RFC25 standard.
NotesPart in RFC25, in order to ease fusion with other parts, for example immobilisation tags.
SourceThe protein encoded by this sequence naturally occurs in Bacteroides fragilis. This sequence was optimized for codon usage in E. coli K12 and synthesized.