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126 related items for PubMed ID: 7664876
1. The derivation of the oxygen atoms of the 13(1)-oxo and 3-acetyl groups of bacteriochlorophyll a from water in Rhodobacter sphaeroides cells adapting from respiratory to photosynthetic conditions: evidence for an anaerobic pathway for the formation of isocyclic ring E. Porra RJ, Schäfer W, Katheder I, Scheer H. FEBS Lett; 1995 Aug 28; 371(1):21-4. PubMed ID: 7664876 [Abstract] [Full Text] [Related]
2. Origin of the two carbonyl oxygens of bacteriochlorophyll a. Demonstration of two different pathways for the formation of ring E in Rhodobacter sphaeroides and Roseobacter denitrificans, and a common hydratase mechanism for 3-acetyl group formation. Porra RJ, Schäfer W, Gad'on N, Katheder I, Drews G, Scheer H. Eur J Biochem; 1996 Jul 01; 239(1):85-92. PubMed ID: 8706723 [Abstract] [Full Text] [Related]
3. Biosynthesis of the 3-acetyl and 13(1)-oxo groups of bacteriochlorophyll a in the facultative aerobic bacterium, Rhodovulum sulfidophilum--the presence of both oxygenase and hydratase pathways for isocyclic ring formation. Porra RJ, Urzinger M, Winkler J, Bubenzer C, Scheer H. Eur J Biochem; 1998 Oct 01; 257(1):185-91. PubMed ID: 9799118 [Abstract] [Full Text] [Related]
4. Anaerobic carotenoid biosynthesis in Rhodobacter sphaeroides 2.4.1: H2O is a source of oxygen for the 1-methoxy group of spheroidene but not for the 2-oxo group of spheroidenone. Yeliseev AA, Kaplan S. FEBS Lett; 1997 Feb 10; 403(1):10-4. PubMed ID: 9038350 [Abstract] [Full Text] [Related]
8. A possible alternate pathway of bacteriochlorophyll biosynthesis in a mutant of Rhodopseudomonas sphaeroides. Pudek MR, Richards WR. Biochemistry; 1975 Jul 15; 14(14):3132-7. PubMed ID: 1080053 [Abstract] [Full Text] [Related]
15. Labelling of chlorophylls and precursors by [2-14C]glycine and 2-[1-14C]oxoglutarate in Rhodopseudomonas spheroides and Zea mays. Resolution of the C5 and Shemin pathways of 5-aminolaevulinate biosynthesis by thin-layer radiochromatography. Porra RJ. Eur J Biochem; 1986 Apr 01; 156(1):111-21. PubMed ID: 3485524 [Abstract] [Full Text] [Related]
16. Identification of an 8-vinyl reductase involved in bacteriochlorophyll biosynthesis in Rhodobacter sphaeroides and evidence for the existence of a third distinct class of the enzyme. Canniffe DP, Jackson PJ, Hollingshead S, Dickman MJ, Hunter CN. Biochem J; 2013 Mar 01; 450(2):397-405. PubMed ID: 23252506 [Abstract] [Full Text] [Related]