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Agrobactin

Fluvibactin (Fig. 13, 45) from Vibrio fluvialis (391) differs from agrobactin by replacement of spermidine by norspermidine. Also here the precursor with a free central NH group could be isolated. Vibriobactin from Vibrio cholerae (Fig. 14,46) contains two cyclized DHB-Thr substituents (129). Syntheses of agrobactin, fluvibactin and vibriobactin are published (26, 30, 308). In vulnibactin from Vibrio vulnificus (Fig. 14, 47) (264) two DHB groups are replaced by salicylic acid units. The precursor with a free central NH group was also found. [Pg.26]

Bergeron RJ, McManis JS, Dionis JB, Garlich JR (1985) An Efficient Total Synthesis of Agrobactin and its Ga(III) Chelate. J Org Chem 50 2780... [Pg.55]

Eng-Wihnot DL, van der Hehn D (1980) Molecular and Crystal Structure of the Linear Tricatechol Siderophore, Agrobactin. J Am Chem Soc 102 7719... [Pg.59]

Ong SA, Peterson T, Neilands JB (1979) Agrobactin, a Siderophore from Agrobacterium tumefaciens. J Biol Chem 25 1860... [Pg.68]

Figure 16-1 Structures of several siderophores and of their metal complexes. (A) Enterobactin of E. coli and other enteric bacteria 12 (B) parabactin (R = H) from Paracoccus denitrijkans and agrobactin (R = OH) from Agrobacterium tumefaciens 20 (C) ferrichrome 9 (D) pyochelin from Pseudomonas aeruginosa.21... Figure 16-1 Structures of several siderophores and of their metal complexes. (A) Enterobactin of E. coli and other enteric bacteria 12 (B) parabactin (R = H) from Paracoccus denitrijkans and agrobactin (R = OH) from Agrobacterium tumefaciens 20 (C) ferrichrome 9 (D) pyochelin from Pseudomonas aeruginosa.21...
Figure 46 Parabactin, agrobactin and some small siderophoric pbenolates... Figure 46 Parabactin, agrobactin and some small siderophoric pbenolates...
Three siderophores (microbial iron-transport agents) belong to the class of spermidine alkaloids agrobactine (32) from Agrobacterium tumefaciens... [Pg.97]

The three catechol groups of enterobactin are carried on a cyclic serine triester structure. A variety of both cyclic and linear structures are found among other catechol siderophores. " For example, parabactin and agrobactin (Fig. 16-1) contain a backbone of spermidine (Chapter 24). After the Fe -enterobactin complex enters a bacterial cell the ester linkages of a siderophore are cleaved by an esterase. Because of the extremely high formation constant of M for... [Pg.838]

See other pages where Agrobactin is mentioned: [Pg.79]    [Pg.25]    [Pg.25]    [Pg.838]    [Pg.906]    [Pg.674]    [Pg.676]    [Pg.676]    [Pg.99]    [Pg.160]    [Pg.2336]    [Pg.674]    [Pg.676]    [Pg.676]    [Pg.51]    [Pg.62]    [Pg.85]    [Pg.2335]    [Pg.6819]    [Pg.6821]    [Pg.6821]    [Pg.7177]    [Pg.153]    [Pg.464]    [Pg.503]    [Pg.587]    [Pg.690]   
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See also in sourсe #XX -- [ Pg.838 ]

See also in sourсe #XX -- [ Pg.676 ]

See also in sourсe #XX -- [ Pg.838 ]

See also in sourсe #XX -- [ Pg.676 ]

See also in sourсe #XX -- [ Pg.838 ]

See also in sourсe #XX -- [ Pg.838 ]

See also in sourсe #XX -- [ Pg.6 , Pg.676 ]

See also in sourсe #XX -- [ Pg.263 , Pg.264 , Pg.265 , Pg.266 , Pg.267 , Pg.268 , Pg.269 , Pg.270 , Pg.271 , Pg.272 , Pg.273 , Pg.274 , Pg.275 ]

See also in sourсe #XX -- [ Pg.122 ]



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Agrobactine

Agrobactine

Ferric agrobactin

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