BtuB
From Proteopedia
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[[1ujw]] - EcBtuB + Colicin E3 receptor binding domain<br /> | [[1ujw]] - EcBtuB + Colicin E3 receptor binding domain<br /> | ||
[[2gsk]] - EcBtuB + TonB | [[2gsk]] - EcBtuB + TonB | ||
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Revision as of 10:06, 16 May 2011
BtuB is an outer membrane receptor found in a variety of bacteria, such as E. coli. As an essential receptor for the cell that is constitutively expressed, it is an ideal target to be parasitized, a feature exploited by a variety of proteins such as Colicins.
3D structure of BtuB
2guf, 1nqe, 1nqf – EcBtuB – Escherichia coli
3m8b – EcBtuB (mutant)
3m8d - EcBtuB (mutant) + cyanocobalamin
1nqh - EcBtuB + cyanocobalamin + Ca
2ysu - EcBtuB + Colicin E2 receptor binding domain
1ujw - EcBtuB + Colicin E3 receptor binding domain
2gsk - EcBtuB + TonB
