This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
BtuB
From Proteopedia
| Line 7: | Line 7: | ||
==3D structure of BtuB== | ==3D structure of BtuB== | ||
| + | |||
| + | ''Update June 2011'' | ||
[[2guf]], [[1nqe]], [[1nqf]] – EcBtuB – ''Escherichia coli''<br /> | [[2guf]], [[1nqe]], [[1nqf]] – EcBtuB – ''Escherichia coli''<br /> | ||
| Line 14: | Line 16: | ||
[[2ysu]] - EcBtuB + Colicin E2 receptor binding domain<br /> | [[2ysu]] - EcBtuB + Colicin E2 receptor binding domain<br /> | ||
[[1ujw]] - EcBtuB + Colicin E3 receptor binding domain<br /> | [[1ujw]] - EcBtuB + Colicin E3 receptor binding domain<br /> | ||
| - | [[2gsk]] - EcBtuB + TonB | + | [[2gsk]] - EcBtuB + TonB C-terminal<br /> |
| + | [[1nqg]] - EcBtuB + Ca<br /> | ||
| + | [[2bto]] – PdBtuBA + thioredoxin – ''Prosthecobacter dejongeii''<br /> | ||
| + | [[2btq]] – PdBtuBA + PdBtuBB | ||
[[Category:Topic Page]] | [[Category:Topic Page]] | ||
Revision as of 10:43, 12 June 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
Update June 2011
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 C-terminal
1nqg - EcBtuB + Ca
2bto – PdBtuBA + thioredoxin – Prosthecobacter dejongeii
2btq – PdBtuBA + PdBtuBB
