Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Susanne Mahren"'
Publikováno v:
BioMetals. 19:103-113
Studies of the ferric citrate transport genes in Escherichia coli K-12 have revealed a novel type of transcriptional regulation. The inducer, ferric citrate, binds to an outer membrane protein and must not be transported into the cells to initiate tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3633d572568d8851f355596dd70f9bb8
https://doi.org/10.1007/s10534-005-8253-y
https://doi.org/10.1007/s10534-005-8253-y
Publikováno v:
Journal of Bacteriology. 185:2387-2391
FecI, an extracytoplasmic-function σ factor, is required for initiation of transcription of the ferric citrate transport genes. A mutational analysis of the fecA promoter revealed that the nonconserved −10 region and a downstream regulatory elemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a4d314ead0fac4d2c4f3ded7d7062db
https://doi.org/10.1128/jb.185.7.2387-2391.2003
https://doi.org/10.1128/jb.185.7.2387-2391.2003
Publikováno v:
Current Opinion in Microbiology. 6:173-180
Induction of the ferric citrate transport genes of Escherichia coli K-12 involves a signalling cascade that starts at the cell surface and proceeds to the cytoplasm. Three specific proteins are involved: FecA in the outer membrane, FecR in the cytopl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bb82aebaff177f163498c767f342ee3
https://doi.org/10.1016/s1369-5274(03)00022-5
https://doi.org/10.1016/s1369-5274(03)00022-5
Autor:
Volkmar Braun, Susanne Mahren
Publikováno v:
Journal of Bacteriology. 185:1796-1802
Transcription of the ferric citrate transport system of Escherichia coli K-12 is mediated by the extracytoplasmic-function (ECF) sigma factor FecI, which is activated by ferric citrate in the growth medium. By using a bacterial two-hybrid system, it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a907e65aa30857c11020ba43e45b1b45
https://doi.org/10.1128/jb.185.6.1796-1802.2003
https://doi.org/10.1128/jb.185.6.1796-1802.2003
Autor:
Volkmar Braun, Susanne Mahren
Two periplasmic functions are discussed in this chapter: (i) the transfer of energy from the cytoplasmic membrane across the periplasm to the outer membrane, and (ii) the transfer of information from the outer membrane across the periplasm through th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1e771e1fef1570b9651628c1db48bb7
https://doi.org/10.1128/9781555815806.ch16
https://doi.org/10.1128/9781555815806.ch16
Publikováno v:
Journal of Bacteriology. 183:162-170
Transcription of the ferric citrate transport genes is initiated by binding of ferric citrate to the FecA protein in the outer membrane of Escherichia coli K-12. Bound ferric citrate does not have to be transported but initiates a signal that is tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2319d6490a61b7019fd3379723b5e132
https://doi.org/10.1128/jb.183.1.162-170.2001
https://doi.org/10.1128/jb.183.1.162-170.2001
Ferric citrate transport in Escherichia coli involves proteins encoded by the fec genes, including the transport and signaling protein FecA and the signal transducing protein FecR. Randomly isolated FecA point mutants showed a reduced interaction wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::767104d1c20e54a86de55a4bd68259a5
https://europepmc.org/articles/PMC1595354/
https://europepmc.org/articles/PMC1595354/
Publikováno v:
Archives of microbiology. 184(3)
In Escherichia coli K-12, transcription of the ferric citrate transport genes fecABCDE is initiated by binding of diferric dicitrate to the outer membrane protein FecA which elicits a signaling cascade from the cell surface to the cytoplasm. The FecI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e466de035d4c26b0912a69b9982d300
https://pubmed.ncbi.nlm.nih.gov/16193283
https://pubmed.ncbi.nlm.nih.gov/16193283
Publikováno v:
Journal of bacteriology. 182(3)
InEscherichia coli, transcription of the ferric citrate transport genesfecABCDEis controlled by a novel signal transduction mechanism that starts at the cell surface. Binding of ferric citrate to the outer membrane protein FecA initiates a signal tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08f440222f34dee4590cf68ec2459708
https://pubmed.ncbi.nlm.nih.gov/10633096
https://pubmed.ncbi.nlm.nih.gov/10633096
Publikováno v:
BioMetals; Oct2005, Vol. 18 Issue 5, p507-517, 11p