Structure of a D35N variant PduO-type ATP:co(I)rrinoid adenosyltransferase from Lactobacillus reuteri complexed with ATP

Structural and functional analyses of the human-type corrinoid adenosyltransferase (PduO) from Lactobacillus reuteri.

Cobalamin adenosyltransferase PduO-like protein

GASAPMVKIYTKNGDKGQTRIIGKQILYKNDPRVAAYGEVNELNSWVGYTKSLINSHTQVLSNELEEIQQLLFDCGHDLA
TPADDERHSFKFKQEQPTVWLEEKIDNYTQVVPAVKKFILPGGTQLASALHVARTITRRAERQIVQLMREEQINQDVLIF
INRLSDYFFAAARYANYLEQQPDMLYRNSKDVFR

ANOXIC, 16% PEG 8000, 0.1 M MES, 200 mM KCl, 30 ug/mL FMN reductase, 50 mM NADH, 10 mM FMN, 10 mM hydroxycobalamin, 10 mM MgCl2, 10 mM ATP, pH 6.0, vapor diffusion, temperature 300K

The biological unit is a trimer. There are two monomers in the asymmetric unit. Each monomer forms its own biological unit. The biological units are generated from the operations: -x+y, -x, z and -y, x-y, z.

adenosyltransferase variant, ATP binding, TRANSFERASE

KIYTKNGDKGQTRIIGKQILYKNDPRVAAYGEVDELNSWVGYTKSLINSHTQVLSNELEEIQQLLFDCGHDLATPADDER
HSFKFKQEQPTVWLEEKIDNYTQVVPAVKKFILPGGTQLASALHVARTITRRAERQIVQLMREEQINQDVLIFINRLSDY
FFAAARYANYLEQQPDMLYRNSKDVFR