The Ligand Bound Structure of E.coli BtuF, the Periplasmic Binding Protein for Vitamin B12The Ligand Bound Structure of E.coli BtuF, the Periplasmic Binding Protein for Vitamin B12
Structural highlights
1n4a is a 2 chain structure with sequence from Escherichia coli. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
BTUF_ECOLI Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC.[1]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
References
↑Cadieux N, Bradbeer C, Reeger-Schneider E, Koster W, Mohanty AK, Wiener MC, Kadner RJ. Identification of the periplasmic cobalamin-binding protein BtuF of Escherichia coli. J Bacteriol. 2002 Feb;184(3):706-17. PMID:11790740
