3QSI
Nickel binding domain of NikR from Helicobacter pylori disclosing partial metal occupancy
Summary for 3QSI
Entry DOI | 10.2210/pdb3qsi/pdb |
Descriptor | NikR nickel-responsive regulator, NICKEL (II) ION, SULFATE ION (3 entities in total) |
Functional Keywords | nikr, nickel, helicobacter pylori, dna-binding, transcription regulator, metal binding protein |
Biological source | Helicobacter pylori (Campylobacter pylori) |
Total number of polymer chains | 10 |
Total formula weight | 102293.59 |
Authors | Gonzalez, J.M.,Pozharski, E. (deposition date: 2011-02-21, release date: 2012-04-04, Last modification date: 2024-02-21) |
Primary citation | West, A.L.,Evans, S.E.,Gonzalez, J.M.,Carter, L.G.,Tsuruta, H.,Pozharski, E.,Michel, S.L. Ni(II) coordination to mixed sites modulates DNA binding of HpNikR via a long-range effect. Proc.Natl.Acad.Sci.USA, 109:5633-5638, 2012 Cited by PubMed: 22451934DOI: 10.1073/pnas.1120283109 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (3.08 Å) |
Structure validation
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