Regulation of transcription attenuation and translation initiation by allosteric control of an RNA-binding protein: the Bacillus subtilis TRAP protein.

@article{citeulike:804643, abstract = {Tryptophan allosterically controls the 11-subunit trp RNA-binding attenuation protein (TRAP) of Bacillus subtilis. When activated by tryptophan, TRAP binds to multiple trinucleotide repeats in target transcripts. TRAP is responsible for the decision to terminate transcription in the leader region of the trpEDCFBA operon or to allow transcription to proceed into the structural genes. TRAP also regulates translation of trpE by promoting formation of an RNA structure that prevents ribosome binding. In addition, bound TRAP regulates translation initiation of pabA, trpP and ycbK by directly blocking ribosome binding. The anti-TRAP protein inhibits TRAP activity by competing with RNA for the RNA binding surface of TRAP.}, address = {Department of Biochemistry and Molecular Biology, The Pennsylvania State University, University Park, PA 16802, USA. pxb28@psu.edu}, author = {Babitzke, P. }, citeulike-article-id = {804643}, doi = {http://dx.doi.org/10.1016/j.mib.2004.02.003}, issn = {1369-5274}, journal = {Curr Opin Microbiol}, keywords = {net\_paper}, month = {April}, number = {2}, pages = {132--139}, posted-at = {2006-08-18 01:50:50}, priority = {2}, title = {Regulation of transcription attenuation and translation initiation by allosteric control of an RNA-binding protein: the Bacillus subtilis TRAP protein.}, url = {http://dx.doi.org/10.1016/j.mib.2004.02.003}, volume = {7}, year = {2004} }

TY - JOUR ID - citeulike:804643 L3 - citeulike-article-id:804643 TI - Regulation of transcription attenuation and translation initiation by allosteric control of an RNA-binding protein: the Bacillus subtilis TRAP protein. JF - Curr Opin Microbiol VL - 7 IS - 2 SP - 132 EP - 139 AD - Department of Biochemistry and Molecular Biology, The Pennsylvania State University, University Park, PA 16802, USA. pxb28@psu.edu SN - 1369-5274 N2 - Tryptophan allosterically controls the 11-subunit trp RNA-binding attenuation protein (TRAP) of Bacillus subtilis. When activated by tryptophan, TRAP binds to multiple trinucleotide repeats in target transcripts. TRAP is responsible for the decision to terminate transcription in the leader region of the trpEDCFBA operon or to allow transcription to proceed into the structural genes. TRAP also regulates translation of trpE by promoting formation of an RNA structure that prevents ribosome binding. In addition, bound TRAP regulates translation initiation of pabA, trpP and ycbK by directly blocking ribosome binding. The anti-TRAP protein inhibits TRAP activity by competing with RNA for the RNA binding surface of TRAP. KW - net_paper AU - Babitzke, P PY - 2004/04// UR - http://dx.doi.org/10.1016/j.mib.2004.02.003 ER -