Sarcoplasmic Reticulum : IX. The permeability of sarcoplasmic reticulum membranes
Fragmented sarcoplasmic reticulum (FSR) membranes isolated from rabbit skeletal muscle are impermeable to inulin-14C (mol wt 5,000), and dextran-14C (mol wt 15,000–90,000) at pH 7.0–9.0, yielding an excluded space of 4–5 µl/mg microsomal protein. In the same pH range urea and sucrose readily penetr...
| Main Authors: | , |
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| Format: | Online |
| Language: | English |
| Published: |
The Rockefeller University Press
1970
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2225859/ |