axonemal microtubule doublet ribbon

Term ID

GO:0160115

Synonyms

Definition

The 3 protofilaments A11, A12, and A13 of the A tubule along with associated inner sheath microtuble inner proteins (MIPs), either in the lumen of the A tubule or of the B tubule, which stabilize these three filiments within the axonemal doublet microtubule. The ribbon protofilaments separate the lumens of the A and B tubules. (2)

References

Ontology

GO: Cellular Component    QuickGO    AmiGO