BIOC 4580 Lecture Notes - Lecture 20: Immunoglobulin Light Chain, Immunoglobulin Heavy Chain, Motility

54 views10 pages

Document Summary

Vesicles containing cargo or membrane components are shuttled through the cytosol along mf or mt highways with the help of motor proteins such as myosin on mfs, and kinesin & dynein on mts. The associations of cytoskeletal with integral membrane proteins restrict their mobilities & their distribution is consequently non-random. The shape of the prototypical erythrocyte membrane is also maintained dynamically by cytoskeletal proteins, deficiency in which results in diseases such as spherocytosis or elliptocytosis. The erythrocyte pm flickers powered by atp. Associations with plasma or internal membranes are frequent. 1, 2 and 4 all in some way or another relate to the external membranes. Spectrin-like proteins are found in cells of the intestinal brush border. Lots of diff. variants in diff. cell types within any of the families of cytoskeletal proteins. Evolutionarily, more recent family is the if"s since there seems to be no analogue in prokaryotes. Electron micrograph of tissue, treated with detergent (e. g. trixon.

Get access

Grade+20% off
$8 USD/m$10 USD/m
Billed $96 USD annually
Grade+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
40 Verified Answers
Class+
$8 USD/m
Billed $96 USD annually
Class+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
30 Verified Answers

Related Documents