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-Structure paper
Title | Effect of mutation of carboxyl side-chain amino acids near the heme on the midpoint potentials and ligand binding constants of nitrophorin 2 and its NO, histamine, and imidazole complexes. |
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Journal, issue, pages | J. Am. Chem. Soc., Vol. 131, Page 2313-2327, Year 2009 |
Publish date | Dec 18, 2008 (structure data deposition date) |
Authors | Berry, R.E. / Shokhirev, M.N. / Ho, A.Y. / Yang, F. / Shokhireva, T.K. / Zhang, H. / Weichsel, A. / Montfort, W.R. / Walker, F.A. |
External links | J. Am. Chem. Soc. / PubMed:19175316 |
Methods | X-ray diffraction |
Resolution | 1.5 Å |
Structure data | PDB-3fll: |
Chemicals | ChemComp-HEM: ChemComp-NH3: ChemComp-HOH: |
Source |
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Keywords | TRANSPORT PROTEIN / beta barrel / lipocalin / heme / mutant / ammonia / Iron / Metal-binding / Secreted / Vasoactive / Vasodilator |