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Licensing
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*CIL – Cell Image Library accession number. Please use this to reference an image.

CIL:21563*  Cite 
Description

Quick-freeze deep-etch rotary shadowed replica of a parasomal sac from which a clathrin-coated preendosomal vesicle has pinched off. The typical clathrin cage structure is preserved. Fractured trichocyst at the lower left. TEM taken on 6/7/88 by C. Schroeder with Zeiss 10A operating at 80kV. Neg. 31,500X. Bar = 0.2µm. Adapted with permission from the J. Cell Sci. 101:449-461, 1992. A print of the negative was scanned and processed in Photoshop. This image is best used for qualitative analysis. A high resolution image (CIL:12633) is available for quantitative analysis. Additional information available at (http://www5.pbrc.hawaii.edu/allen/).

Biological Sources
NCBI Organism Classification
Paramecium multimicronucleatum
Cell Type
cell by organism
eukaryotic cell
Eukaryotic Protist
Ciliated Protist
Cellular Component
early endosome
clathrin coat
trichocyst
Attribution
Names
Richard Allen (University of Hawaii)
C. Schroeder
Published
J. Cell Sci. 101:449-461, 1992
Pubmed
1629255
Citation
Digital Object Identifier (DOI)
doi:10.7295/W9CIL21563
Archival Resource Key (ARK)
ark:/b7295/w9cil21563
Grouping This image is part of a group.
Imaging
Image Type
transmission electron microscopy (TEM)
illumination by electrons
Image Mode
electron density
Parameters Imaged
elastic scattering of electrons
electron density
elevation
Source of Contrast
differences in deposition of metal shadow
Visualization Methods
transmission electron microscopy (TEM)
Processing History
freeze_fracture/freeze_etch
shadowing and plating
recorded image
film
Print of negative scanned for Photoshop
Data Qualifiers
processed data
Dimensions
Spatial Axis Image Size Pixel Size
X 2099px ——
Y 2686px ——