3rio is a 1 chain structure with sequence from Bacillus subtilis. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
GlcT is a transcriptional antiterminator protein that is involved in regulation of glucose metabolism in Bacillus subtilis. Antiterminator proteins bind specific RNA sequences, thus preventing the formation of overlapping terminator stem-loops. The structure of a fragment (residues 3-170) comprising the RNA-binding domain (RBD) and the first regulatory domain (PRDI) of GlcT was solved at 2.0 A resolution with one molecule in the asymmetric unit. The two domains are connected by a helical linker. Their interface is mostly constituted by hydrophobic interactions.
Structure of the RBD-PRDI fragment of the antiterminator protein GlcT.,Himmel S, Grosse C, Wolff S, Schwiegk C, Becker S Acta Crystallogr Sect F Struct Biol Cryst Commun. 2012 Jul 1;68(Pt 7):751-6. Epub, 2012 Jun 22. PMID:22750856[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
References
↑ Himmel S, Grosse C, Wolff S, Schwiegk C, Becker S. Structure of the RBD-PRDI fragment of the antiterminator protein GlcT. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2012 Jul 1;68(Pt 7):751-6. Epub, 2012 Jun 22. PMID:22750856 doi:10.1107/S1744309112020635
