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20-pmbc17911

Fig. 20: QF-DE detail of discoidal membrane and bridging to microtubule

Another view of discoidal vesicles with exposed E-fracture faces as well as true cytosolic surfaces (arrows). Globular proteins are perhaps remnants of the attached cytoplasmic dynein bridges linking the vesicles to a microtubule. al, alveolus; ac, acidosome; c, cilium. EM taken on 10/21/92 by R. Allen with Zeiss 10A TEM. Neg. 31,500X. Bar = 0.1µm.
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