2rv8

Solution Structure of the PhoP DNA-Binding Domain from Mycobacterium tuberculosisSolution Structure of the PhoP DNA-Binding Domain from Mycobacterium tuberculosis

Structural highlights 2rv8 is a 1 chain structure with sequence from Mycobacterium tuberculosis CAS/NITR204. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance. Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function R4MFJ2_MYCTX Publication Abstract from PubMed Tuberculosis caused by Mycobacterium tuberculosis is a leading cause of death world-wide. The PhoP protein is required for virulence and is part of the PhoPR two-component system that regulates gene expression. The NMR-derived solution structure of the PhoP C-terminal DNA-binding domain is reported. Residues 150 to 246 form a structured domain that contains a winged helix-turn-helix motif. We provide evidence that the transactivation loop postulated to contact RNA polymerase is partially disordered in solution, and that the polypeptide that connects the DNA-binding domain to the regulatory domain is unstructured. Solution structure of the PhoP DNA-binding domain from Mycobacterium tuberculosis.,Macdonald R, Sarkar D, Amer BR, Clubb RT J Biomol NMR. 2015 Sep;63(1):111-7. doi: 10.1007/s10858-015-9965-0. Epub 2015 Jul , 25. PMID:26209027 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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