Crystal structure of mGMPPNP-bound NFeoB from S. thermophilus

Potassium-activated GTPase reaction in the G Protein-coupled ferrous iron transporter B.

Ferrous iron uptake transporter protein B

GSMTEIALIGNPNSGKTSLFNLITGHNQRVGNWPGVTVERKSGLVKKNKDLEIQDLPGIYSMSPYSPEEKVARDYLLSQR
ADSILNVVDATNLERNLYLTTQLIETGIPVTIALNMIDVLDGQGKKINVDKLSYHLGVPVVATSALKQTGVDQVVKKAAH
TTTSTVGDLAFPIYDDRLEAAISQILEVLGNSVPQRSARFYAIKLFEQDSLVEAELDLSQFQRKEIEDIIRITEEIFTED
AESIVINERYAFIERVCQMAESHTEDFALTLS

0.02M Malic acid, 0.04M MES, 0.04M Tris, 25% (w/v) PEG 1500, pH 8.0, vapor diffusion, hanging drop, temperature 298K

HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : RESIDUAL ONLY

G protein, iron transport, GTP-binding, GTPase, transmembrane, Nucleotide-binding, METAL TRANSPORT

MTEIALIGNPNSGKTSLFNLITGHNQRVGNWPGVTVERKSGLVKKNKDLEIQDLPGIYSMSPYSPEEKVARDYLLSQRAD
SILNVVDATNLERNLYLTTQLIETGIPVTIALNMIDVLDGQGKKINVDKLSYHLGVPVVATSALKQTGVDQVVKKAAHTT
TSTVGDLAFPIYDDRLEAAISQILEVLGNSVPQRSARFYAIKLFEQDSLVEAELDLSQFQRKEIEDIIRITEEIFTEDAE
SIVINERYAFIERVCQMAESHTEDFALTLS