Oxo-iron clusters in a bacterial iron-trafficking protein: new roles for a conserved motif.

We report a set of three 1.8-1.9 A resolution X-ray crystal structures of Neisseria gonorrhoeae Fbp (ferric-ion binding protein): (i) open-cleft apo-Fbp containing bound phosphate, (ii) open-cleft mono-Fe Fbp capped by nitrilotriacetate, and (iii) open-cleft trinuclear oxo-iron Fbp, the first struct...

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Bibliographic Details
Main Authors: Zhu, Haizhong, Alexeev, Dmitriy, Hunter, Dominic J B, Campopiano, Dominic J, Sadler, Peter J
Format: Artigo
Language:Inglês
Published: 2003
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1223766/
https://ncbi.nlm.nih.gov/pubmed/13129433
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1042/BJ20031283
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