Native corrinoids from Clostridium cochlearium are adeninylcobamides: Spectroscopic analysis and identification of pseudovitamin B12 and factor A

Journal of Bacteriology

Volumn 182, Issue 17, 2000, Pages 4773-4782

  Hoffmann, B ^a   Oberhuber, M ^a   Stupperich, E ^a   Bothe, H ^a   Buckel, W ^a   Konrat, R ^a   Krautler, B ^a  

^a UNIVERSITY OF INNSBRUCK   (Austria)

Author keywords

[No Author keywords available]

Indexed keywords

ADENINE DERIVATIVE; COBAMAMIDE; COBINAMIDE; CORRINOID; CYANOCOBALAMIN; FACTOR A;

ARTICLE; CIRCULAR DICHROISM; CLOSTRIDIUM; CLOSTRIDIUM COCHLEARIUM; CRYSTAL; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; MASS SPECTROMETRY; NONHUMAN; NUCLEAR MAGNETIC RESONANCE; PRIORITY JOURNAL; ULTRAVIOLET SPECTROSCOPY;

CIRCULAR DICHROISM; CLOSTRIDIUM; COBAMIDES; CORRINOIDS; MOLECULAR STRUCTURE; NUCLEAR MAGNETIC RESONANCE, BIOMOLECULAR; PORPHYRINS; SPECTROPHOTOMETRY, ULTRAVIOLET; VITAMIN B 12;

CLOSTRIDIUM COCHLEARIUM; POSIBACTERIA;

EID: 0033872738     PISSN: 00219193     EISSN: None     Source Type: Journal    
DOI: 10.1128/JB.182.17.4773-4782.2000     Document Type: Article

References (73)

1. 12 in the 'base-on' mode: ESR investigations on cob(II)alamin
2. 12
3. Practical aspects of two-dimensional transverse NOE spectroscopy
4. MLEV-17-based two-dimensional homonuclear magnetization transfer spectroscopy
5. 13C assignments from sensitivity-enhanced detection of heteronuclear multiple-bond connectivity by 2D multiple quantum NMR
6. 12-dependent carbon skeleton rearrangements
7. 12, factor A and factor B in sheep
8. Natural abundance nitrogen-15 NMR by enhanced spectroscopy
9. 12-dependent carbon-carbon and carbon-oxygen rearrangements
10. 12-dependent glutamate mutase from Clostridium cochlearium
11. Structure determination of a tetrasaccharide: Transient nuclear Overhauser effects in the rotating frame
12. 12 analogues in patients with small-bowel overgrowth
13. 12 analogues (cobamides) on the in vitro absorption of cyanocobalamin
14. Coherence transfer by isotropic mixing: Application to proton correlation spectroscopy
15. 12-dependent enzymes
16. 12 derivatives with inorganic ligands using 2D NMR spectroscopy
17. How enzymes control the reactivity of adenosylcobalamin: Effect on coenzyme binding and catalysis of mutations in the conserved histidine-aspartate pair of glutamate mutase
18. 1H NMR spectra via 2D-homonuclear Hartmann-Hahn spectroscopy
19. Experiments for recording pure-absorption heteronuclear correlation spectra using pulsed field gradients
20. 12
21. 12-binding domains of methionine synthase
22. 12
23. 12
24. 12: Experimente zur Frage nach dem Ursprung seiner molekularen Struktur
25. 12-like factors from calf faeces. 1. Characteristics of different fractions
26. 12 active compounds
27. 12-like compounds
28. 12-like compounds
29. 12 und verwandte Corrinoide
30. 12
31. Uber den Abbau des Faktors A mit CerIII-hydroxyd
32. 12-ahnliche Faktoren des Faulschlamms
33. 12 and related systems
34. 1H multiple quantum coherence spectroscopy
35. 12-binding subunit of glutamate mutase from Clostridium cochlearium
36. 15N]-labelled co-β-cyano-5-hydroxybenzimidazolylcobamide (factor III) and derivatives
37. Adenosylcobalamin-dependent glutamate mutase from Clostridium tetanomorphum: Over-expression in E. coli, purification and characterization of the recombinant enzyme
38. Gradient-enhanced proton-detected heteronuclear multiple-quantum coherence spectroscopy
39. Salmonella typhimurium forms adenylcobamide and 2-methyladenylcobamide, but no detectable cobalamin during strictly anaerobic growth
40. 12 derivatives
41. 12-analogue
42. 12: High-resolution solid-state structure of aquocobalamin perchlorate and structure analysis of the aquocobalamin ion in solution
43. 12-coenzymes, the central theme
44. 12-nomenclature and a suggested atom-numbering
45. 12: Synthesis and solution spectroscopic and crystal structure of Co(β)-cyanoimidazolylcobamide
46. 12: The haze clears
47. Structure of cobamide coenzymes: Influence of pH on absorption spectra and ionophoretic mobilities
48. Binding of cob(II)alamin to the adenosylcobalamin-dependent ribonucleotide reductase from Lactobacillus leichmanii
49. Glutamate mutase from Clostridium cochlearium. Purification, cobamide content and stereospecific inhibitors
50. The modified nucleosides of RNA
51. 12-dependent enzymes
52. 12 radicals are generated: The crystal structure of methylmalonyl-coenzyme A mutase at 2 A resolution
53. Cloning and sequencing of glutamate mutase component S from Clostridium tetanomorphum
54. Coupling of cobalt-carbon bond homolysis and hydrogen atom abstraction in adenosylcobalamin-dependent glutamate mutase
55. Glutamate mutase
56. Gradient-tailored excitation for single-quantum NMR spectroscopy of aqueous solution
57. Mossbauer, EPR and optical studies of the corrinoid/iron-sulfur protein involved in the synthesis of acetyl coenzyme A by Clostridium thermoaceticum
58. 12-dependent enzyme provides new mechanistic insights
59. 12
60. 12
61. Biosynthesis of the 5,6-dimethylbenzimidazole moiety of cobalamins and of other bases found in natural corrinoids
62. 12
63. 12 binding and the direct participation of a potassium ion in enzyme catalysis: X-ray structure of diol dehydratase
64. Purification of anti-pernicious anaemia factor
65. Isolation and analysis of bacterial cobamides by high-performance liquid chromatography
66. 12 or 5-hydroxybenzimidazolyl-cobamide are the corrinoids found in methanogenic bacteria
67. Corrinoids in anaerobic bacteria
68. An efficient method for the preparation of methylcobalamin, nature's organometallic methyl transfer catalyst
69. 12-binding subunit of glutamate mutase from Clostridium tetanomorphum
70. 12-coenzymes containing benzimidazole or dimethyl-benzimidazole
71. 12-dependent glutamate mutase from Clostridium cochlearium produced in Escherichia coli
72. 12-dependent glutamate mutase from Clostridium cochlearium