MrnC

• Description: RNase Mini-III
  
  

Gene name	mrnC
Synonyms	yazC
Essential	no
Product	RNase Mini-III
Function	maturation of 23S rRNA
MW, pI	16 kDa, 9.153
Gene length, protein length	429 bp, 143 aa
Immediate neighbours	cysS, yacO
Gene sequence (+200bp)	Protein sequence
Genetic context This image was kindly provided by SubtiList

The gene

Basic information

• Coordinates:

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: RNase III family (but lacks the dsRNA-binding domain)

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity: RplC binding to the precursor 23S rRNA stimulates MrnC activity PubMed

• Interactions:

• Localization:

Database entries

• Structure:

• Swiss prot entry:

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon:

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

Labs working on this gene/protein

Ciaran Condon, IBPC, Paris, France Homepage

David Bechhofer, Mount Sinai School, New York, USA Homepage

References

1. Redko, Y. & Condon, C. (2009) Ribosomal protein L3 bound to 23S precursor rRNA stimulates its maturation by Mini-III ribonuclease. Mol. Microbiol. 71: 1145-1154. PubMed
2. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed