X-ray structure of Lactobacillus brevis alcohol dehydrogenase mutant T102E

Crystal Contact Engineering Enables Efficient Capture and Purification of an Oxidoreductase by Technical Crystallization.

MGHHHHHHGSGSNRLDGKVAIITGGTLGIGLAIATKFVEEGAKVMITGRHSDVGEKAAKSVGTPDQIQFFQHDSSDEDGW
TKLFDATEKAFGPVSTLVNNAGIAVNKSVEETETAEWRKLLAVNLDGVFFGTRLGIQRMKNKGLGASIINMSSIEGFVGD
PSLGAYNASKGAVRIMSKSAALDCALKDYDVRVNTVHPGYIKTPLVDDLPGAEEAMSQRTKTPMGHIGEPNDIAYICVYL
ASNESKFATGSEFVVDGGYTAQ

Protein solution ( 10 g/L LbADH , 20 mM HEPES/NaOH pH 7.0, 1 mM MgCl2 and precipitation buffer (100 mM Tris/HCl pH 7.0, 50 mM MgCl2 and 100 g/L PEG 550 MME)

Hydrogens have been added in their riding positions

Nucleotide Binding Oxidoreductase Activity, OXIDOREDUCTASE

SNRLDGKVAIITGGTLGIGLAIATKFVEEGAKVMITGRHSDVGEKAAKSVGTPDQIQFFQHDSSDEDGWTKLFDATEKAF
GPVSTLVNNAGIAVNKSVEETTTAEWRKLLAVNLDGVFFGTRLGIQRMKNKGLGASIINMSSIEGFVGDPSLGAYNASKG
AVRIMSKSAALDCALKDYDVRVNTVHPGYIKTPLVDDLPGAEEAMSQRTKTPMGHIGEPNDIAYICVYLASNESKFATGS
EFVVDGGYTAQ