• Thumbnail for Cobalamin biosynthesis
    Cobalamin biosynthesis is the process by which bacteria and archea make cobalamin, vitamin B12. Many steps are involved in converting aminolevulinic acid...
    36 KB (3,654 words) - 20:12, 4 September 2024
  • Thumbnail for Vitamin B12
    Vitamin B12 (redirect from Cobalamin)
    Vitamin B12, also known as cobalamin, is a water-soluble vitamin involved in metabolism. It is one of eight B vitamins. It is required by animals, which...
    113 KB (12,314 words) - 16:54, 19 November 2024
  • Thumbnail for Methylcobalamin
    spinal cord. Cobamamide Cyanocobalamin Hydroxocobalamin Vitamin B12 Cobalamin biosynthesis McDowell LR (2000). Vitamins in animal and human nutrition. Wiley...
    10 KB (836 words) - 22:47, 23 January 2024
  • Thumbnail for Cobalamin riboswitch
    Cobalamin riboswitch is a cis-regulatory element which is widely distributed in 5' untranslated regions of vitamin B12 (Cobalamin) related genes in bacteria...
    22 KB (2,354 words) - 23:55, 30 June 2024
  • Thumbnail for Nicotinate-nucleotide—dimethylbenzimidazole phosphoribosyltransferase
    intermediate for the lower ligand of cobalamin. It is one of the enzymes of the anaerobic pathway of cobalamin biosynthesis, and one of the four proteins (CobU...
    9 KB (928 words) - 17:58, 23 January 2024
  • Thumbnail for Cyanocobalamin
    transcobalamin II. Methylcobalamin Hydroxocobalamin Adenosylcobalamin Cobalamin biosynthesis Prieto L, Neuburger M, Spingler B, Zelder F (October 2016). "Inorganic...
    30 KB (2,663 words) - 21:59, 11 November 2024
  • Thumbnail for Adenosylcobalamin
    RNA. Methylcobalamin Hydroxocobalamin Cyanocobalamin Vitamin B12 Cobalamin biosynthesis Nitric oxide Marsh EN, Meléndez GD (November 2012). "Adenosylcobalamin...
    5 KB (337 words) - 12:38, 19 November 2024
  • Thumbnail for Steroid
    they serve as the starting compounds for all other steroids. Steroid biosynthesis is an anabolic pathway which produces steroids from simple precursors...
    83 KB (8,523 words) - 03:36, 18 November 2024
  • Thumbnail for Cob(I)yrinic acid a,c-diamide adenosyltransferase
    also known as: Cobalamin adenosyltransferase ATP:cob(I)alamin adenosyltransferase ATP:corrinoid adenosyltransferase Cobalamin biosynthesis Schubert HL,...
    7 KB (631 words) - 13:35, 26 August 2023
  • enzyme is part of the biosynthetic pathway to cobalamin (vitamin B12) in bacteria. Cobalamin biosynthesis Maggio-Hall LA, Escalante-Semerena JC (October...
    2 KB (238 words) - 19:48, 4 April 2024
  • Thumbnail for Dihydrosirohydrochlorin
    tetrapyrrole macrocyclic metabolic intermediates in the biosynthesis of vitamin B12 (cobalamin). Its oxidised form, sirohydrochlorin, is precursor to sirohaem...
    3 KB (182 words) - 17:39, 12 April 2022
  • Thumbnail for 5-Aminoimidazole ribotide
    6-dimethylbenzimidazole, which is incorporated into vitamin B12 in later steps of cobalamin biosynthesis. The initial reaction is catalysed by 5-hydroxybenzimidazole synthase...
    14 KB (1,236 words) - 20:13, 5 July 2024
  • CBID may refer to: Cobalt-precorrin-5B (C1)-methyltransferase Cobalamin biosynthesis This disambiguation page lists articles associated with the title...
    123 bytes (42 words) - 00:32, 28 December 2019
  • in the biosynthesis of the vitamin had been overexpressed, to establish the complete sequence of methylation and other steps in the cobalamin pathway...
    3 KB (295 words) - 00:14, 3 December 2023
  • Thumbnail for Folate
    Folate (redirect from Folate biosynthesis)
    participate in the biosynthesis of both purines and pyrimidines. Formyl folate is required for two of the steps in the biosynthesis of inosine monophosphate...
    106 KB (11,313 words) - 04:52, 19 November 2024
  • Thumbnail for Riboswitch
    form of vitamin B12) or aquocobalamin to regulate cobalamin biosynthesis and transport of cobalamin and similar metabolites, and other genes. cyclic AMP-GMP...
    37 KB (3,938 words) - 17:53, 10 November 2024
  • adenosylcobalamin biosynthesis in bacteria such as Salmonella typhimurium, Bacillus megaterium, and Propionibacterium freudenreichii subsp. shermanii. Cobalamin biosynthesis...
    2 KB (235 words) - 13:35, 26 August 2023
  • Thumbnail for Cobalt chelatase
    acid a,c-diamide, and H+. The aerobic cobalt chelatase (aerobic cobalamin biosynthesis pathway) consists of three subunits, CobT, CobN (InterPro: IPR003672)...
    6 KB (617 words) - 13:35, 26 August 2023
  • Thumbnail for Precorrin-6Y C5,15-methyltransferase (decarboxylating)
    enzyme is part of the biosynthetic pathway to cobalamin (vitamin B12) in aerobic bacteria. Cobalamin biosynthesis Blanche F, Famechon A, Thibaut D, Debussche...
    2 KB (178 words) - 15:31, 26 August 2023
  • enzyme is part of the biosynthetic pathway to cobalamin (vitamin B12) in aerobic bacteria. Cobalamin biosynthesis Blanche F, Thibaut D, Famechon A, Debussche...
    2 KB (193 words) - 15:31, 26 August 2023
  • Thumbnail for S-Adenosyl methionine
    one of the two classes of methionine synthases (i.e. cobalamin-dependent (EC 2.1.1.13) or cobalamin-independent (EC 2.1.1.14)). This methionine can then...
    23 KB (2,420 words) - 07:16, 12 November 2024
  • Thumbnail for Methionine synthase
    the cobalamin-independent form, while algae have either one of the two, depending on species. Many different microorganisms express both the cobalamin-dependent...
    30 KB (3,437 words) - 07:25, 16 May 2024
  • to adenosylcobyric acid, forming adenosylcobinamide phosphate. Cobalamin biosynthesis Cheong CG, Bauer CB, Brushaber KR, Escalante-Semerena JC, Rayment...
    3 KB (284 words) - 02:45, 1 December 2023
  • biosynthetic pathway to cobalamin (vitamin B12) in anaerobic bacteria such as Salmonella typhimurium and Bacillus megaterium. Cobalamin biosynthesis Spencer P, Stolowich...
    2 KB (168 words) - 13:35, 26 August 2023
  • Thumbnail for 1-Aminopropan-2-ol
    (R)-1-Aminopropan-2-ol is one of the components incorporated in the biosynthesis of cobalamin. The O-phosphate ester is produced from threonine by the enzyme...
    5 KB (316 words) - 21:46, 31 March 2024
  • Thumbnail for Methionine
    routes are present in some other pathways (e.g. lysine biosynthesis and arginine biosynthesis). The hydroxyl activating group is then replaced with cysteine...
    30 KB (3,080 words) - 18:02, 28 October 2024
  • Thumbnail for Threonine
    metabolism. This is especially important in bacteria as part of the biosynthesis of cobalamin (Vitamin B12), as the product is converted to (R)-1-aminopropan-2-ol...
    16 KB (1,370 words) - 13:48, 29 October 2024
  • Thumbnail for Precorrin-3B C17-methyltransferase
    vitamin is formed. Cobalamin biosynthesis Scott AI, Roessner CA, Stolowich NJ, Spencer JB, Min C, Ozaki SI (1993). "Biosynthesis of vitamin B12. Discovery...
    2 KB (219 words) - 15:30, 26 August 2023
  • Thumbnail for Sirohydrochlorin cobaltochelatase
    nickel into sirohydrochlorin in the biosynthesis of cofactor F430, reaction EC 4.99.1.11. Cobalamin biosynthesis As of late 2007, two structures have...
    4 KB (334 words) - 15:50, 26 August 2023
  • Fatty Acid Biosynthesis". Trans Fatty Acids. Blackwell. p. 12. ISBN 9780470698075. "MetaCyc pathway: superpathway of fatty acids biosynthesis (E. coli)"...
    41 KB (4,751 words) - 20:26, 4 September 2024