<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">de Sanctis, Daniele</style></author><author><style face="normal" font="default" size="100%">Bento, Isabel</style></author><author><style face="normal" font="default" size="100%">Inácio, José Manuel</style></author><author><style face="normal" font="default" size="100%">Custódio, Sónia</style></author><author><style face="normal" font="default" size="100%">Isabel de Sá-Nogueira</style></author><author><style face="normal" font="default" size="100%">Carrondo, Maria Arménia</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">&lt;a href =&quot;http://scripts.iucr.org/cgi-bin/paper?S1744309108016321&quot; target=&quot;_blank&quot;&gt;Overproduction, crystallization and preliminary X-ray characterization of Abn2, an endo-1,5-α-arabinanase from &lt;i&gt;Bacillus subtilis&lt;/i&gt;&lt;/a&gt;</style></title><secondary-title><style face="normal" font="default" size="100%">Acta Crystallographica Section F</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2008</style></year></dates><number><style face="normal" font="default" size="100%">7</style></number><volume><style face="normal" font="default" size="100%">64</style></volume><pages><style face="normal" font="default" size="100%">636–638</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align:justify&quot;&gt;Two &lt;i&gt;Bacillus subtilis&lt;/i&gt; extracellular endo-1,5-α-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-α-L-arabinanases. Abn2 and its selenomethionine (SeMet) derivative have been purified and crystallized. Crystals appeared in two different space groups: &lt;i&gt;P1&lt;/i&gt;, with unit-cell parameters &lt;i&gt;a&lt;/i&gt; = 51.9, &lt;i&gt;b&lt;/i&gt; = 57.6, &lt;i&gt;c&lt;/i&gt; = 86.2 Å, α = 82.3, β = 87.9, ɣ = 63.6°, and P212121, with unit-cell parameters &lt;i&gt;a&lt;/i&gt; = 57.9, &lt;i&gt;b&lt;/i&gt; = 163.3, &lt;i&gt;c&lt;/i&gt; = 202.0 Å. X-ray data have been collected for the native and the SeMet derivative to 1.9 and 2.7 Å resolution, respectively. An initial model of Abn2 is being built in the SeMet-phased map.&lt;/p&gt;
</style></abstract><notes><style face="normal" font="default" size="100%">&lt;p&gt;n/a&lt;/p&gt;
</style></notes></record></records></xml>