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F F Morpeth

Explore the profile of F F Morpeth including associated specialties, affiliations and a list of published articles. Areas
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Articles 13
Citations 109
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Recent Articles
1.
George G, Turner N, Bray R, Morpeth F, Boxer D, Cramer S
Biochem J . 1989 May; 259(3):693-700. PMID: 2543368
Previous e.p.r. work [George, Bray, Morpeth & Boxer (1985) Biochem. J. 227, 925-931] has provided evidence for a pH- and anion-dependent transition in the structure of the Mo(V) centre of...
2.
Morpeth F, Jones G
Biochem J . 1986 May; 236(1):221-6. PMID: 3790072
Four forms of cellobiose quinone dehydrogenase have been purified from the white-rot fungus Sporotrichum pulverulentum. The Mr of the enzyme has been estimated by sedimentation equilibrium to be 57,800 and...
3.
Morpeth F
Biochem J . 1985 Jun; 228(3):557-64. PMID: 2992449
Cellobiose oxidase from the white-rot fungus Sporotrichum pulverulentum has been purified to homogeneity by a new procedure. The carbohydrate and amino acid compositions of the enzyme have been determined. Cellobiose...
4.
George G, Bray R, Morpeth F, Boxer D
Biochem J . 1985 May; 227(3):925-31. PMID: 2988508
The interconversion of nitrate reductase from Escherichia coli between low-pH and high-pH Mo(V) e.p.r. signal-giving species was re-investigated [cf. Vincent & Bray (1978) Biochem. J. 171, 639-647]. The process cannot...
5.
Morpeth F, Boxer D
Biochemistry . 1985 Jan; 24(1):40-6. PMID: 3888257
Purified respiratory nitrate reductase from Escherichia coli is able to use either reduced viologen dyes or quinols as the electron donor and nitrate, chlorate, or bromate as the electron acceptor....
6.
Morpeth F, George G, Bray R
Biochem J . 1984 May; 220(1):235-42. PMID: 6331408
Formamide is a substrate of xanthine oxidase. At pH 8.2 and 1.14 mM-O2, Vmax.(app.) is 3.1 s-1 and Km (app.) is 0.7 M. Mo(V) e.p.r. signals obtained by treating the...
7.
Morpeth F, Bray R
Biochemistry . 1984 Mar; 23(6):1332-8. PMID: 6546882
The inactivation of bovine milk xanthine oxidase by various aldehydes has been investigated. For each aldehyde, the inactivation reaction gives rise to a unique molybdenum(V) electron paramagnetic resonance signal from...
8.
Morpeth F
Biochim Biophys Acta . 1983 May; 744(3):328-34. PMID: 6687810
The aldehyde specificity of xanthine oxidase (xanthine:oxygen oxidoreductase, EC 1.2.3.2) has been reinvestigated. The biogenic aldehydes and succinate semialdehyde are reasonable substrates for xanthine oxidase. Pyrophosphate, which binds to xanthine...
9.
Morpeth F, MASSEY V
Biochemistry . 1982 Mar; 21(6):1318-23. PMID: 7074089
The kinetic and spectral properties of native and cobalt-substituted D-lactate dehydrogenase have been compared. Optical and MCD spectra are consistent with high-spin tetrahedral cobalt. The cobalt enzyme is strongly inhibited...
10.
Morpeth F, MASSEY V
Biochemistry . 1982 Mar; 21(6):1313-7. PMID: 7074088
The reaction of oxidized D-lactate dehydrogenase with D-lactate and reduced D-lactate dehydrogenase with pyruvate and oxygen was studied in a stopped-flow spectrophotometer. Oxidized enzyme was reduced in a triphasic manner...