Asset Details
Do you wish to reserve the book?
Isolation, purification and some ultrastructural details of discharged ejectisomes of cryptophytes
Hey, we have placed the reservation for you!
By the way, why not check out events that you can attend while you pick your title.
Oops! Something went wrong.
Looks like we were not able to place the reservation. Kindly try again later.
Are you sure you want to remove the book from the shelf?
Isolation, purification and some ultrastructural details of discharged ejectisomes of cryptophytes
Do you wish to request the book?
Isolation, purification and some ultrastructural details of discharged ejectisomes of cryptophytes
Please be aware that the book you have requested cannot be checked out. If you would like to checkout this book, you can reserve another copy
We have requested the book for you!
Your request is successful and it will be processed during the Library working hours. Please check the status of your request in My Requests.
Oops! Something went wrong.
Looks like we were not able to place your request. Kindly try again later.
Journal Article
Isolation, purification and some ultrastructural details of discharged ejectisomes of cryptophytes
2012
Overview
The first successful isolation of discharged ejectisomes from pigmented cryptophytes is reported. Discharged ejectisomes from a Chroomonas and two Cryptomonas species were characterized by transmission electron microscopy using negative staining and freeze-etching. Tubular-shaped fragments of variable lengths and diameters were obtained which showed a paracrystalline lattice. Particle periodicities of 4.1 nm along the longitudinal axis and 3.1 nm in the transverse direction were measured in negative-stained fragments. The dimensions measured from freeze-etched ejectisome fragments were about 0.5–1 nm larger. Sodium dodecyl sulfate polyacrylamide gel electrophoresis revealed a protein banding pattern, dominated by polypeptides of 40–44, 23–25 and 16–18 kDa. The results are discussed in the context of what is currently known about extrusomes of protists.
Publisher
Springer-Verlag,Springer Vienna,Springer Nature B.V
Subject
/ Cell Fractionation - methods
/ Cell Physiological Phenomena
/ Cryptophyta - ultrastructure
/ Electrophoresis, Polyacrylamide Gel
/ methods
/ Microscopy, Electron, Transmission
/ Peptides
/ Peptides - isolation & purification
/ polyacrylamide gel electrophoresis
/ transmission electron microscopy
/ Zoology
