Pronase digestion of brush border membrane-bound Cry1Aa shows that almost the whole activated Cry1Aa molecule penetrates into the membrane

Author(s):  
Kazuya Tomimoto ◽  
Tohru Hayakawa ◽  
Hidetaka Hori
1990 ◽  
Vol 1030 (1) ◽  
pp. 157-164 ◽  
Author(s):  
Kalathur S. Ramanujam ◽  
Shakuntla Seetharam ◽  
Muthiah Ramasamy ◽  
Bellur Seetharam

1980 ◽  
Vol 188 (3) ◽  
pp. 649-656 ◽  
Author(s):  
H Mohr ◽  
R D Hesch

The two parts of the bovine kidney cortex plasma membrane, the basal-lateral and the brush-border membrane, were simultaneously prepared from the same organ. Both types of membrane bound parathyrin, but only from the basal-lateral fraction was the hormone displaceable by its bioactive N-terminal fragment. In parallel, parathyrin-stimulated adenylate cyclase was predominantly found in basal-lateral membranes. The hormone was fragmented by both membrane types. Basal-lateral membranes generated fragments with a rather uniform size distribution (somewhat smaller than the intact peptide) and apparently preferred the hormone itself as a substrate. In contrast, the fragments produced by brush-border membranes were numberous small peptides.


1986 ◽  
Vol 91 (5) ◽  
pp. 1234-1242 ◽  
Author(s):  
In-Sung Song ◽  
Masahiro Yoshioka ◽  
Roger H. Erickson ◽  
Soichiro Miura ◽  
Difu Guan ◽  
...  

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