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Gene Name

rrsA (synonyms: ECK3843, b3851, JWR0092)[1]

Product(s)

16S rRNA, RrsA[1][2]: rrsA product

Description

16S ribosomal RNA (rrsA)[2][3]

Component of 30S ribosomal subunit[2],ribosome[2]

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): rrsA-ileT-alaT-rrlA-rrfA[2], rrnA

Regulation/Activity
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Notes

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Gene

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Nomenclature

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Standard name

rrsA

Mnemonic
Synonyms

ECK3843, b3851, JWR0092[1]

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Notes

Location(s) and DNA Sequence

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StrainMap locationGenome coordinatesGenome browsersSequence links

MG1655

86.94 minutes, 86.94 minutes 

MG1655: 4033554..4035095
gbrowse_img.php?coord=4032554..4036095&genome=ecoli&name=MG1655&trackset=0&width=300&.png

W3110

 

W3110: 3601150..3599609
gbrowse_img.php?coord=3598609..3602150&genome=ecoli_W3110&name=W3110&trackset=0&width=300&.png

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Notes

Sequence Features

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Feature typeLocationDescription
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Notes

Alleles and Phenotypes

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AlleleNt change(s)AA change(s)Phenotype: TypePhenotype: DescriptionReferenceAvailabilityComments
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Notes

Genetic Resources

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ResourceResource TypeSourceNotes/Reference

Plasmid clone

Shigen

PMID:16769691[4]

Status:

Primer 1:

Primer 2:

fad-751::Tn10

Linked marker

CAG18496 = CGSC7465[5]

est. P1 cotransduction: 81% [6]

Synonyms:fadAB101::Tn10

zih-35::Tn10

Linked marker

CAG18495 = CGSC7467[5]

est. P1 cotransduction: 30% [6]

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Notes

Accessions in Other Databases

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DatabaseAccessionNotes

EcoCyc (EcoliWiki Page)

EcoCyc:EG30084

EchoBASE (EcoliWiki Page)

EchoBASE:EB4247

EcoliGenExpDB (EcoliWiki Page)

EcoliGenExpDB:b3851

EcoGene (EcoliWiki Page)

EcoGene:EG30084

CGSC (EcoliWiki Page)

CGSC:189

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Notes

Links

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NameURLComments
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Categories

Product(s)

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Nomenclature

Standard name

16S rRNA

Synonyms

16S rRNA (rrsH) product[1], 16S rRNA (rrnG) product[1], 16S rRNA (rrnD) product[1], 16S rRNA (rrnC) product[1], 16S rRNA (rrnA) product[1], 16S rRNA (rrnB) product[1], 16S rRNA (rrnE) product[1], rrsH product[2][1]

Product description

16S ribosomal RNA

EC number (for enzymes)
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Notes

Function

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Gene Ontology

QualifierGO IDGO term nameReference(s)Evidence Codewith/fromAspectNotesStatus

GO:0016072

rRNA metabolic process

P

Seeded from EcoCyc 11.1[3].

required fields missing

GO:0009281

cytosolic ribosome (sensu Bacteria)

C

Seeded from EcoCyc 11.1[3].

required fields missing

GO:0006412

translation

P

Seeded from EcoCyc 11.1[3].

required fields missing

GO:0005737

cytoplasm

C

Seeded from EcoCyc 11.1[3].

required fields missing

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Interactions

Partner TypePartnerNotes

Protein

Subunits of 30S ribosomal subunit

could be indirect

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Notes

Localization

CompartmentDescriptionEvidenceNotes
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Notes

Structure and Physical Properties

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Physical Properties

Sequence

16S rRNA is encoded by 7 loci in E. coli K-12. Jump to:

Mol. Wt
pI
Extinction coefficient
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Domains/Motifs/Modification Sites

TypeResiduesDescriptionNotes
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Structure

Structures
  • No results found.
Models

View models at:

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Notes

Gene Product Resources

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Resource typeSourceNotes/Reference
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Notes

Accessions in Other Databases

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DatabaseAccessionNotes

EcoCyc (EcoliWiki Page)

EcoCyc:RRSH-RRNA

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Notes

Links

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NameURLComments
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Categories

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Expression

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Overview

This is a placeholder for a summary statement on how expression of this gene product is regulated. You can help EcoliWiki by becoming a user and writing/editing this statement.

Transcription and Transcriptional Regulation

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Transcription unit(s)

rrsA-ileT-alaT-rrlA-rrfA

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Figure courtesy of RegulonDB
Figure courtesy of RegulonDB

See Help:Expression_transcription for help entering or editing information in this section of EcoliWiki.

Notes

This is a placeholder for a summary statement about how transcription of this gene is regulated. You can help EcoliWiki by becoming a user and writing/editing this statement.

Translation and Regulation of Translation

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gbrowse_img.php?coord=4033534..4033574&genome=ecoli&name=MG1655&trackset=Genes_unlabeled+DNA_unlabeled&width=400&.png
This picture shows the sequence around the N-terminus.

Notes

This is a placeholder for a summary statement about how translation of this gene product is regulated. You can help EcoliWiki by becoming a user and writing/editing this statement.

Turnover and Regulation of Turnover

Notes

This is a placeholder for a summary statement about turnover of this gene product. You can help EcoliWiki by becoming a user and writing/editing this statement.

Experimental

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Mutations Affecting Expression

Allele NameMutationPhenotypeReference
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Expression Studies

TypeReferenceNotes

microarray

GenExpDB:b3851 (EcoliWiki Page)

Summary of data for rrsA from multiple microarray studies

microarray

GEO Profiles:b3851 (EcoliWiki Page)

NCBI GEO profiles for rrsA

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Expression Resources

Resource NameResource TypeDescriptionSourceNotes
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Notes

Accessions Related to rrsA Expression

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DatabaseAccessionNotes

EcoCyc (EcoliWiki Page)

EcoCyc:EG30084

EchoBASE (EcoliWiki Page)

EchoBASE:EB4247

EcoliGenExpDB (EcoliWiki Page)

GenExpDB:b3851

EcoGene (EcoliWiki Page)

EcoGene:EG30084

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Notes

Links

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NameURLComments
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Categories

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Evolution

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Homologs in Other Organisms

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OrganismHomologs (Statistics)Comments
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Do-It-Yourself Web Tools

Notes

Families

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DatabaseAccessionNotes
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Notes

Links

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NameURLComments
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References

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

  1. ↑ 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. ↑ 2.0 2.1 2.2 2.3 2.4 2.5 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. ↑ 3.0 3.1 3.2 3.3 3.4 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. ↑ 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 EcoliWiki page
  5. ↑ 5.0 5.1 CGSC: The Coli Genetics Stock Center
  6. ↑ 6.0 6.1 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).
  7. ↑ Rudd KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28: 60-4 PubMed EcoliWiki page

Categories

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