N2-(2,3-Dihydroxybenzoyl)-D-lysyl-L-serine

Chrysobactin is a catechol-type siderophore with a structure of D-lysyl-L-serine substituted on N(2) of the lysyl residue by a 2,3-dihydroxybenzoyl group. It is produced by the Gram-negative bacillus Dickeya dadantii (previously known as Erwinia chrysanthem). Only the catecholate hydroxyl groups participate in metal coordination, so chrysobactin cannot provide full 1:1 coordination of Fe(III); at neutral pH and concentrations of about 0.1 mM, ferric chrysobactin exists as a mixture of bis and tris complexes. It has a role as a siderophore and a bacterial metabolite. It is a member of catechols, a dipeptide, a monocarboxylic acid, a primary alcohol and a primary amino compound.

Molecular Weight:369.37
XLogP3:-2.8
Hydrogen Bond Donor Count:7
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:10
Exact Mass:369.15360008
Monoisotopic Mass:369.15360008
Topological Polar Surface Area:182
Heavy Atom Count:26
Complexity:489
Defined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes