yurI

ribonuclease, extracellular RNase Bsn

Locus: BSU_32540

Isoelectric point: 4.87

Molecular weight: 31.94 kDa

Protein length: 288 aa

Gene length: 867 bp

Function: extracellular RNA degradation

Product: extracellular RNase Bsn

Essential: no

Synonyms

Genomic Context

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Categories containing this gene/protein

• Metabolism → Additional metabolic pathways → Phosphate metabolism
• Information processing → RNA synthesis and degradation → RNases → Endoribonucleases
• Groups of genes → Secreted proteins

Gene

Coordinates: 3,344,113 3,344,979

The protein

Localization

• extracellular (signal peptide) PubMed

Expression and Regulation

Operons

• Genes: yurI
  Description: PubMed

  Regulatory mechanism

  • PhoP: activation, PubMed, in PhoP regulon
  • AbrB: repression, PubMed, in AbrB regulon

  Regulation

  • expressed under conditions of phosphate limitation (PhoP) PubMed

Biological materials

Mutant

• MGNA-A552 (yurI::erm), available at the NBRP B. subtilis, Japan
• BKE32540 (yurI::erm trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATCACTTGCCCTCCTTTTA, downstream forward: _UP4_TAAGAAAAAGGTGCTCCTTT
• BKK32540 (yurI::kan trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATCACTTGCCCTCCTTTTA, downstream forward: _UP4_TAAGAAAAAGGTGCTCCTTT

References

Reviews

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Original Publications

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