4RB1
Crystal structure of Magnetospirillum gryphiswaldense MSR-1 Fur-Mn2+-E. coli Fur box
Summary for 4RB1
Entry DOI | 10.2210/pdb4rb1/pdb |
Related | 4RAY 4RAZ 4RB0 4RB2 4RB3 |
Descriptor | DNA-binding transcriptional dual regulator of siderophore biosynthesis and transport(Fur family), DNA (5'-D(*CP*GP*CP*GP*AP*TP*AP*AP*TP*GP*AP*TP*AP*AP*TP*CP*AP*TP*TP*AP*TP*CP*CP*GP*C)-3'), MANGANESE (II) ION, ... (4 entities in total) |
Functional Keywords | ferric uptake regulator (fur), metal ion activation, operator recognition, cooperativity, broad substrate recognition, dna shape readout, metal binding protein-dna complex, metal binding protein/dna |
Biological source | Magnetospirillum gryphiswaldense |
Total number of polymer chains | 3 |
Total formula weight | 41114.79 |
Authors | |
Primary citation | Deng, Z.,Wang, Q.,Liu, Z.,Zhang, M.,Machado, A.C.,Chiu, T.P.,Feng, C.,Zhang, Q.,Yu, L.,Qi, L.,Zheng, J.,Wang, X.,Huo, X.,Qi, X.,Li, X.,Wu, W.,Rohs, R.,Li, Y.,Chen, Z. Mechanistic insights into metal ion activation and operator recognition by the ferric uptake regulator. Nat Commun, 6:7642-7642, Cited by PubMed: 26134419DOI: 10.1038/ncomms8642 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.75 Å) |
Structure validation
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