SubtiBank SubtiBank
fbpB

fbpB

Fur-regulated basic protein, acts as RNA chaperone for fsrA, response to iron limitation
locus
BSU04530
pI
10.73
mw
6.88 kDa
protein length
gene length
177 bp Sequence Blast
function
RNA chaperone
product
Fur-regulated basic protein, acts as RNA chaperone for fsrA, response to iron limitation
essential
no
synonyms
ydbN

Genomic Context

      

categories

  • [category|SW 2|Metabolism] → [category|SW 2.6|Additional metabolic pathways] → [category|SW 2.6.5|Iron metabolism] → [category|SW 2.6.5.1|Acquisition of iron / Other]
  • [category|SW 3|Information processing] → [category|SW 3.2|RNA synthesis and degradation] → [category|SW 3.2.2|RNA chaperones]
  • [category|SW 6|Groups of genes] → [category|SW 6.8|Short peptides]
  • [category|SW 1|Cellular processes] → [category|SW 1.3|Homeostasis] → [category|SW 1.3.3|Acquisition of iron] → [category|SW 1.3.3.3|Acquisition of iron / Other]
  • Gene

    Coordinates
    506,322 → 506,501

    Phenotypes of a mutant

  • transcription profile of a ''[gene|35ABF185A1AD60E21ECF32AF9D01123307B5152D|fbpA] [gene|147AFEBEA546FDBEEB08E9A8D9C7BCDC9B83CC90|fbpB]'' double mutant strain: [http://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE27416 GEO] [Pubmed|22389480]
  • Expression and Regulation

    Operons

    genes
    [gene|35ABF185A1AD60E21ECF32AF9D01123307B5152D|fbpA]-[gene|147AFEBEA546FDBEEB08E9A8D9C7BCDC9B83CC90|fbpB]
    description
    [pubmed|18697947]

    regulatory mechanism

  • [protein|F899F1EE27E6D503BCC06BC52E3C7FD80B8EF725|Fur]: repression, [pubmed|12354229], in [regulon|F899F1EE27E6D503BCC06BC52E3C7FD80B8EF725|Fur regulon]
  • regulation

  • induced upon iron starvation ([protein|F899F1EE27E6D503BCC06BC52E3C7FD80B8EF725|Fur]) [pubmed|12354229]
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    References

  • 12354229,18697947,20525796,22389480,22427629