lrp: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

lrp

Mnemonic

Leucine regulatory protein

Synonyms

ECK0880, b0889, JW0872, ihb, livR, lrs, lss, lstR, mbf, oppI, rblA, g[1][2], alsB

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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

20.08 minutes 

MG1655: 931818..932312
<gbrowseImage> name=NC_000913:931818..932312 source=MG1655 preset=GeneLocation </gbrowseImage>

REL606

NC_012967: 949653..950147
<gbrowseImage> name=NC_012967:949653..950147 source=REL606 preset=GeneLocation </gbrowseImage>

BW2952

NC_012759: 834786..835280
<gbrowseImage> name=NC_012759:834786..835280 source=BW2952 preset=GeneLocation </gbrowseImage>

W3110

 

W3110: 933017..933511
<gbrowseImage> name=NC_007779:933017..933511 source=W3110 preset=GeneLocation </gbrowseImage>

DH10B

DH10B: 985746..986240
<gbrowseImage> name=NC_010473:985746..986240 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

931821

Edman degradation

PMID:2115869[3]


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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

lrp(del) (Keio:JW0872)

deletion

deletion

PMID:16738554[4]

Shigen

CGSC8901[5]

lrpD114E

D114E

(in lrp-1 mutant)

Strain variation; seeded from UniProt:P0ACJ0

lrp-1

CGSC:10310

lrp-787(del)::kan

PMID:16738554[4]

CGSC:101692

Irp787(del)::FRT

Mutagenesis rate

Decreased stress-induced mutagenesis (SIM) phenotype.

PMID:23224554[6]

Parental Strain: SMR4562

Experimental Strain: PJH1276

Mutation Rate was comparatively weak, to other strains, with decrease only happening in 33-67% of wild type population.

CAG45114 lrp787(del)::FRTKanFRT

deletion

SigmaE activity

Decrease in SigmaE activity

PMID:23224554[6]

Parental Strain: CAG45114 Experimental Strain: SMR15265

See table S11 for full experimental results.

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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

JW0872

Plasmid clone

Shigen

PMID:16769691[7]

Status:Clone OK

Primer 1:GCCGTAGATAGCAAGAAGCGCCC

Primer 2:CCGCGCGTCTTAATAACCAGACG

1H1

Kohara Phage

Genobase

PMID:3038334[8]

1F10

Kohara Phage

Genobase

PMID:3038334[8]

E6H3

Kohara Phage

Genobase

PMID:3038334[8]

zbh-29::Tn10

Linked marker

CAG18493 = CGSC7353[5]

est. P1 cotransduction: % [9]
Synonyms:zbi-29::Tn10

zca-1230::Tn10

Linked marker

CAG18478 = CGSC7356[5]

est. P1 cotransduction: 60% [9]
Synonyms:zbj-1230::Tn10

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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:EG10547

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10547

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000540

Escherichia coli str. K-12 substr. MG1655

NCBI (EcoliWiki Page)

GeneID:949051

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0542

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0003023

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. EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. Platko, JV et al. (1990) The ilvIH operon of Escherichia coli is positively regulated. J. Bacteriol. 172 4563-70 PubMed
  4. 4.0 4.1 Baba, T et al. (2006) Construction of Escherichia coli K-12 in-frame, single-gene knockout mutants: the Keio collection. Mol. Syst. Biol. 2 2006.0008 PubMed
  5. 5.0 5.1 5.2 CGSC: The Coli Genetics Stock Center
  6. 6.0 6.1 Al Mamun, AA et al. (2012) Identity and function of a large gene network underlying mutagenic repair of DNA breaks. Science 338 1344-8 PubMed
  7. 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
  8. 8.0 8.1 8.2 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
  9. 9.0 9.1 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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