yhbI

168

similar to transcriptional regulator (MarR family)

Locus: BSU_08990

Molecular weight: 17.46 kDa

Isoelectric point: 8.69

Protein length: 154 aa

Gene length: 465 bp

Function: unknown

Product: unknown

Essential: no

Synonyms: yhbI

Genomic Context

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List of homologs in different organisms, belongs to COG1846 (Galperin et al., 2021)

Gene

Coordinates: 976,569 → 977,033

The protein

Protein family

• MarR family

Domains

• HTH marR-type domain (aa 1-143) (according to UniProt)

Structure

• 1S3J (PDB) (MdtR, corresponds to aa 38 - 139 of YhbI, 27% identity)
• O31592 (AlphaFold)

Expression and Regulation

Operons

• Genes: yhbI-yhbJ-yhcA-yhcB-yhcC

  Description: PubMed

  Additional information

  • the mRNA is substantially stabilized upon depletion of RNase Y (the half-life of the mRNA increases from 4 to 41 min) PubMed

Biological materials

Mutant

• MGNA-B469 (yhbI::erm), available at the NBRP B. subtilis, Japan
• BKE08990 (ΔyhbI::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CAACTCCTTTTCACCTCATT,  downstream forward: _UP4_TAAAAACTTCTCACATATTT
• BKK08990 (ΔyhbI::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CAACTCCTTTTCACCTCATT,  downstream forward: _UP4_TAAAAACTTCTCACATATTT

References

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