Methanobactin biosynthetic protein complex of MbnB and MbnC from Methylosinus trichosporium OB3b at 2.31 Angstrom resolution

2-Gaussian fit: Grosse-Kunstleve RW, Sauter NK, Adams PD: Newsletter of the IUCr Commission on Crystallographic Computing 2004, 3, 22-31.

A mixed-valent Fe(II)Fe(III) species converts cysteine to an oxazolone/thioamide pair in methanobactin biosynthesis.

Methanobactin biosynthesis cassette protein MbnB

Methanobactin biosynthesis cassette protein MbnC

0.2 M lithium sulfate, 0.1 M Bis-Tris propane, pH 7.0, 20-26% w/v PEG3350

National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

Metalloprotein, Natural product biosynthetic protein, Complex, BIOSYNTHETIC PROTEIN