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3. Inhibition of redox cycling of methoxatin (PQQ), and of superoxide release by phagocytic white cells. Bishop A; Paz MA; Gallop PM; Karnovsky ML Free Radic Biol Med; 1995 Mar; 18(3):617-20. PubMed ID: 9101256 [TBL] [Abstract][Full Text] [Related]
4. The redox-cycling assay is not suited for the detection of pyrroloquinoline quinone in biological samples. van der Meer RA; Groen BW; Jongejan JA; Duine JA FEBS Lett; 1990 Feb; 261(1):131-4. PubMed ID: 2155129 [TBL] [Abstract][Full Text] [Related]
5. Protein lysine 6-oxidase (lysyl oxidase) cofactor: methoxatin (PQQ) or pyridoxal? Levene CI; O'Shea MP; Carrington MJ Int J Biochem; 1988; 20(12):1451-6. PubMed ID: 2468539 [TBL] [Abstract][Full Text] [Related]
6. Isolation of active site peptides of lysyl oxidase. Kagan HM; Cai P Methods Enzymol; 1995; 258():122-32. PubMed ID: 8524144 [No Abstract] [Full Text] [Related]
8. Trace levels of pyrroloquinoline quinone in human and rat samples detected by gas chromatography/mass spectrometry. Kumazawa T; Seno H; Urakami T; Matsumoto T; Suzuki O Biochim Biophys Acta; 1992 Dec; 1156(1):62-6. PubMed ID: 1335286 [TBL] [Abstract][Full Text] [Related]
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10. Pyrroloquinoline quinone (coenzyme PQQ) and the oxidation of SH residues in proteins. Park J; Churchich JE Biofactors; 1992 Apr; 3(4):257-60. PubMed ID: 1318718 [TBL] [Abstract][Full Text] [Related]
11. Failure to verify high levels of pyrroloquinoline quinone in eggs and skim milk. Kumazawa T; Seno H; Suzuki O Biochem Biophys Res Commun; 1993 May; 193(1):1-5. PubMed ID: 8389143 [TBL] [Abstract][Full Text] [Related]
12. The quinoid cofactors, pyrroloquinoline quinone (PQQ), topaquinone (TPQ) and tryptophan tryptophylquinone (TTQ). Duine JA J Nutr Sci Vitaminol (Tokyo); 1992; Spec No():220-3. PubMed ID: 1338440 [No Abstract] [Full Text] [Related]
14. Crystallization of a derivative of a new coenzyme, methoxatin. Forrest HS; Salisbury SA; Sperl G Biochim Biophys Acta; 1981 Aug; 676(2):226-9. PubMed ID: 7260117 [TBL] [Abstract][Full Text] [Related]
15. Pyrroloquinoline quinone: a new redox cofactor in eukaryotic enzymes. Hartmann C; Klinman JP Biofactors; 1988 Jan; 1(1):41-9. PubMed ID: 2855582 [TBL] [Abstract][Full Text] [Related]
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