Ontology highlight
ABSTRACT:
SUBMITTER: de Sanctis D
PROVIDER: S-EPMC2443960 | biostudies-literature | 2008 Jul
REPOSITORIES: biostudies-literature
de Sanctis Daniele D Bento Isabel I Inácio José Manuel JM Custódio Sónia S de Sá-Nogueira Isabel I Carrondo Maria Arménia MA
Acta crystallographica. Section F, Structural biology and crystallization communications 20080611 Pt 7
Two Bacillus subtilis extracellular endo-1,5-alpha-L-arabinanases, AbnA and Abn2, belonging to glycoside hydrolase family 43 have been identified. The recently characterized Abn2 protein hydrolyzes arabinan and has low identity to other reported 1,5-alpha-L-arabinanases. Abn2 and its selenomethionine (SeMet) derivative have been purified and crystallized. Crystals appeared in two different space groups: P1, with unit-cell parameters a = 51.9, b = 57.6, c = 86.2 A, alpha = 82.3, beta = 87.9, gamm ...[more]