Iron(III) Complex of a Trihydroxamate Ligand with an Ala-Ala-(HO)Gly-Ala Sequence as a Model for Ferrioxamines. Formation of Well-Defined Peptide Loop Structure

A dodecapeptide trihydroxamate ligand forms a well-defined chiral complex with iron(III) in which this small linear peptide assumes a unique loop conformation, uncommon to protein structures. The complex exhibits siderophore activity for a test microorganism.

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Published in:Chemistry letters 1996-10, Vol.25 (10), p.915-916
Main Authors: Akiyama, Masayasu, Katoh, Akira, Mutsui, Yuriko, Watanabe, Yuichi, Umemoto, Kimiko
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Language:English
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cited_by cdi_FETCH-LOGICAL-c308t-963af35b2c3b94c17dc7206dca5d956f9e629e9d67ca0956e161871ebe59a6783
cites cdi_FETCH-LOGICAL-c308t-963af35b2c3b94c17dc7206dca5d956f9e629e9d67ca0956e161871ebe59a6783
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container_title Chemistry letters
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creator Akiyama, Masayasu
Katoh, Akira
Mutsui, Yuriko
Watanabe, Yuichi
Umemoto, Kimiko
description A dodecapeptide trihydroxamate ligand forms a well-defined chiral complex with iron(III) in which this small linear peptide assumes a unique loop conformation, uncommon to protein structures. The complex exhibits siderophore activity for a test microorganism.
doi_str_mv 10.1246/cl.1996.915
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title Iron(III) Complex of a Trihydroxamate Ligand with an Ala-Ala-(HO)Gly-Ala Sequence as a Model for Ferrioxamines. Formation of Well-Defined Peptide Loop Structure
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