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| Home > Publications database > A tyrosine residue deprotonates during oxygen reduction by the caa3 reductase from Rhodothermus marinus > print |
| 001 | 51337 | ||
| 005 | 20200402210131.0 | ||
| 024 | 7 | _ | |2 pmid |a pmid:16466722 |
| 024 | 7 | _ | |2 DOI |a 10.1016/j.febslet.2006.01.055 |
| 024 | 7 | _ | |2 WOS |a WOS:000235597700024 |
| 037 | _ | _ | |a PreJuSER-51337 |
| 041 | _ | _ | |a eng |
| 082 | _ | _ | |a 570 |
| 084 | _ | _ | |2 WoS |a Biochemistry & Molecular Biology |
| 084 | _ | _ | |2 WoS |a Biophysics |
| 084 | _ | _ | |2 WoS |a Cell Biology |
| 100 | 1 | _ | |a Pereira, M. M. |b 0 |0 P:(DE-HGF)0 |
| 245 | _ | _ | |a A tyrosine residue deprotonates during oxygen reduction by the caa3 reductase from Rhodothermus marinus |
| 260 | _ | _ | |a Amsterdam [u.a.] |b Elsevier |c 2006 |
| 300 | _ | _ | |a 1350 - 1354 |
| 336 | 7 | _ | |a Journal Article |0 PUB:(DE-HGF)16 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a article |2 DRIVER |
| 440 | _ | 0 | |a FEBS Letters |x 0014-5793 |0 2052 |v 580 |
| 500 | _ | _ | |a Record converted from VDB: 12.11.2012 |
| 520 | _ | _ | |a Heme-copper oxygen reductases catalyze proton translocation across the cellular membrane; this takes place during the reaction of oxygen to water. We demonstrate with attenuated total reflection-Fourier transform infrared (ATR-FTIR) difference spectroscopy that a tyrosine residue of the oxygen reductase from the thermohalophilic Rhodothermus marinus becomes deprotonated in the transition from the oxidized state to the catalytic intermediate ferryl state P(M). This tyrosine residue is most probably Y256, the helix VI tyrosine residue proposed to substitute for the D-channel glutamic acid that is absent in this enzyme. Comparison with the mitochondrial like oxygen reductase from Rhodobacter sphaeroides suggests that proton transfer from a strategically situated donor to the active site is a crucial step in the reaction mechanism of oxygen reductases. |
| 536 | _ | _ | |a Funktion und Dysfunktion des Nervensystems |c P33 |2 G:(DE-HGF) |0 G:(DE-Juel1)FUEK409 |x 0 |
| 588 | _ | _ | |a Dataset connected to Web of Science, Pubmed |
| 650 | _ | 2 | |2 MeSH |a Binding Sites |
| 650 | _ | 2 | |2 MeSH |a Catalysis |
| 650 | _ | 2 | |2 MeSH |a Cytochromes a3: metabolism |
| 650 | _ | 2 | |2 MeSH |a Oxidation-Reduction |
| 650 | _ | 2 | |2 MeSH |a Oxidoreductases |
| 650 | _ | 2 | |2 MeSH |a Oxygen: metabolism |
| 650 | _ | 2 | |2 MeSH |a Protons |
| 650 | _ | 2 | |2 MeSH |a Rhodobacter sphaeroides: enzymology |
| 650 | _ | 2 | |2 MeSH |a Rhodothermus: enzymology |
| 650 | _ | 2 | |2 MeSH |a Rhodothermus: metabolism |
| 650 | _ | 2 | |2 MeSH |a Spectroscopy, Fourier Transform Infrared |
| 650 | _ | 2 | |2 MeSH |a Tyrosine: chemistry |
| 650 | _ | 7 | |0 0 |2 NLM Chemicals |a Cytochromes a3 |
| 650 | _ | 7 | |0 0 |2 NLM Chemicals |a Protons |
| 650 | _ | 7 | |0 55520-40-6 |2 NLM Chemicals |a Tyrosine |
| 650 | _ | 7 | |0 7782-44-7 |2 NLM Chemicals |a Oxygen |
| 650 | _ | 7 | |0 EC 1.- |2 NLM Chemicals |a Oxidoreductases |
| 650 | _ | 7 | |a J |2 WoSType |
| 653 | 2 | 0 | |2 Author |a FTIR |
| 653 | 2 | 0 | |2 Author |a vibrational spectroscopy |
| 653 | 2 | 0 | |2 Author |a cytochrome c |
| 653 | 2 | 0 | |2 Author |a oxidase |
| 653 | 2 | 0 | |2 Author |a respiration |
| 653 | 2 | 0 | |2 Author |a proton translocation |
| 653 | 2 | 0 | |2 Author |a electron transfer |
| 653 | 2 | 0 | |2 Author |a glutamic acid |
| 653 | 2 | 0 | |2 Author |a tyrosine |
| 653 | 2 | 0 | |2 Author |a membrane |
| 653 | 2 | 0 | |2 Author |a bacteriorhodopsin |
| 700 | 1 | _ | |a Sousa, F. L. |b 1 |0 P:(DE-HGF)0 |
| 700 | 1 | _ | |a Teixeira, M. |b 2 |0 P:(DE-HGF)0 |
| 700 | 1 | _ | |a Nyquist, R. M. |b 3 |0 P:(DE-HGF)0 |
| 700 | 1 | _ | |a Heberle, J. |b 4 |u FZJ |0 P:(DE-Juel1)VDB572 |
| 773 | _ | _ | |a 10.1016/j.febslet.2006.01.055 |g Vol. 580, p. 1350 - 1354 |p 1350 - 1354 |q 580<1350 - 1354 |0 PERI:(DE-600)1460391-3 |t FEBS letters |v 580 |y 2006 |x 0014-5793 |
| 856 | 7 | _ | |u http://dx.doi.org/10.1016/j.febslet.2006.01.055 |
| 909 | C | O | |o oai:juser.fz-juelich.de:51337 |p VDB |
| 913 | 1 | _ | |k P33 |v Funktion und Dysfunktion des Nervensystems |l Funktion und Dysfunktion des Nervensystems |b Gesundheit |0 G:(DE-Juel1)FUEK409 |x 0 |
| 914 | 1 | _ | |y 2006 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0010 |a JCR/ISI refereed |
| 920 | 1 | _ | |k IBI-2 |l Biologische Strukturforschung |d 31.12.2006 |g IBI |0 I:(DE-Juel1)VDB58 |x 0 |
| 970 | _ | _ | |a VDB:(DE-Juel1)80533 |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a ConvertedRecord |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a I:(DE-Juel1)ISB-2-20090406 |
| 980 | _ | _ | |a UNRESTRICTED |
| 980 | _ | _ | |a I:(DE-Juel1)ICS-6-20110106 |
| 981 | _ | _ | |a I:(DE-Juel1)IBI-7-20200312 |
| 981 | _ | _ | |a I:(DE-Juel1)ISB-2-20090406 |
| 981 | _ | _ | |a I:(DE-Juel1)ICS-6-20110106 |
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