rnc:Gene

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Nomenclature Location(s) and DNA Sequence Sequence Features Alleles and Phenotypes Genetic Interactions Genetic Resources Accessions Links References Suggestions

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Nomenclature

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See Help:Gene_nomenclature for help with entering information in the Gene Nomenclature table.

Standard name

rnc

Mnemonic

RNase C

Synonyms

ECK2565, b2567, JW2551, ranA[1], ranA

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Notes

Location(s) and DNA Sequence

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<protect> See Help:Gene_location for help entering information in the Gene Location and DNA sequence table.

Strain Map location Genome coordinates Genome browsers Sequence links

MG1655

58.22 minutes 

MG1655: 2702085..2701405
<gbrowseImage> name=NC_000913:2701405..2702085 source=MG1655 preset=GeneLocation </gbrowseImage>

REL606

NC_012967: 2624875..2625555
<gbrowseImage> name=NC_012967:2624875..2625555 source=REL606 preset=GeneLocation </gbrowseImage>

BW2952

NC_012759: 2587210..2587890
<gbrowseImage> name=NC_012759:2587210..2587890 source=BW2952 preset=GeneLocation </gbrowseImage>

W3110

 

W3110: 2702719..2702039
<gbrowseImage> name=NC_007779:2702039..2702719 source=W3110 preset=GeneLocation </gbrowseImage>

DH10B

DH10B: 2793850..2793170
<gbrowseImage> name=NC_010473:2793170..2793850 source=DH10B preset=GeneLocation </gbrowseImage>

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Notes

Sequence Features

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See Help:Gene_sequence_features for help in entering sequence features in EcoliWiki.

Feature Type Strain Genomic Location Evidence Reference Notes

Coding Start (SO:0000323)

MG1655

2701405

Edman degradation

PMID:2105934[2]


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Notes

Alleles and Phenotypes

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See Help:Gene_alleles for how to enter or edit alleles and phenotypes in EcoliWiki.

Allele Nt change(s) AA change(s) Phenotype: Type Phenotype: Description Reference Availability Comments

rnc::Tn5KAN-I-SceI (FB20853)

Insertion at nt 562 in Plus orientation

PMID:15262929[3]

E. coli Genome Project:FB20853

contains pKD46

rnc::Tn5KAN-I-SceI (FB20854)

Insertion at nt 562 in Plus orientation

PMID:15262929[3]

E. coli Genome Project:FB20854

does not contain pKD46

rncG44D

G44D

In rnc-105; loss of activity

seeded from UniProt:P0A7Y0

rnc-105

CGSC:6351

rnc-40::ΔTn10

Auxotrophies

Presence of A40 insertion mutation causes transcription of era gene derives only from the mini-Tn10 and is Tetracycline dependent. In absence of Tet this insertion prevents era expression. Table 2.

PMID:1537799[4]

Strain History W3110

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Notes

Genetic Interactions

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Interactor Interaction Allele Score(s) Reference(s) Accessions Notes

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Notes

Genetic Resources

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See Help:Gene_resources for help entering information into the Genetic Resources table.

Resource Resource Type Source Notes/Reference

JW2551

Plasmid clone

Shigen

PMID:16769691[5]

Status:Clone OK

Primer 1:GCCAACCCCATCGTAATTAATCG

Primer 2:CCTTCCAGCTCCAGTTTTTTCAA

7G4

Kohara Phage

Genobase

PMID:3038334[6]

4A12

Kohara Phage

Genobase

PMID:3038334[6]

zfh-208::Tn10

Linked marker

CAG18481 = CGSC7417[7]

est. P1 cotransduction: 20% [8]
Synonyms:zff-208::Tn10

nadB51::Tn10

Linked marker

CAG18480 = CGSC7419[7]

est. P1 cotransduction: 76% [8]

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Notes

Accessions in Other Databases

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See Help:Gene_accessions for help with entering information into the Gene Accessions table.

Database Accession Notes

EcoCyc

EcoCyc:EG10857

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10857

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000848

Escherichia coli str. K-12 substr. MG1655

NCBI (EcoliWiki Page)

GeneID:947033

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0850

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0008448

Escherichia coli str. K-12 substr. MG1655

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Notes

Links

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References

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See Help:References for how to manage references in EcoliWiki.

  1. Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. Chen, SM et al. (1990) Expression and characterization of RNase III and Era proteins. Products of the rnc operon of Escherichia coli. J. Biol. Chem. 265 2888-95 PubMed
  3. 3.0 3.1 Kang, Y et al. (2004) Systematic mutagenesis of the Escherichia coli genome. J. Bacteriol. 186 4921-30 PubMed
  4. Takiff, HE et al. (1992) Locating essential Escherichia coli genes by using mini-Tn10 transposons: the pdxJ operon. J. Bacteriol. 174 1544-53 PubMed
  5. Kitagawa, M et al. (2005) Complete set of ORF clones of Escherichia coli ASKA library (a complete set of E. coli K-12 ORF archive): unique resources for biological research. DNA Res. 12 291-9 PubMed
  6. 6.0 6.1 Kohara, Y et al. (1987) The physical map of the whole E. coli chromosome: application of a new strategy for rapid analysis and sorting of a large genomic library. Cell 50 495-508 PubMed
  7. 7.0 7.1 CGSC: The Coli Genetics Stock Center
  8. 8.0 8.1 The Tn10 insertion sites determined by Nichols et al. 1998 (PMID:9829956) were reannotated by alignment with E. coli K-12 genome sequence (GenBank accession NC_000913). P1 contransduction frequencies were calculated using the formula of Wu (PMID:5338813).

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