| Literature DB >> 15987910 |
Christoph Grundner1, Laurie M Gay, Tom Alber.
Abstract
The physiologic roles and the substrates of the Mycobacterium tuberculosis (Mtb) serine/threonine kinases are largely unknown. Here, we report six novel interactions of PknB, PknD, PknE, and PknF with the Forkhead-Associated (FHA) domains of Rv0020c and the putative ABC transporter Rv1747. Purified PknB and PknF kinase domains phosphorylated multiple FHA-domain proteins in vitro. Although they remain to be verified in vivo, these reactions suggest a web of interactions between STPKs and FHA domains.Entities:
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Year: 2005 PMID: 15987910 PMCID: PMC2253351 DOI: 10.1110/ps.051413405
Source DB: PubMed Journal: Protein Sci ISSN: 0961-8368 Impact factor: 6.725