lplA:On One Page

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Quickview   Gene   Gene Product(s)   Expression   Evolution   On One Page    
Quickview | Gene | Product(s) | Expression| Evolution | References |

Quickview

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Standard Name

lplA

Gene Synonym(s)

ECK4378, b4386, JW4349, slr, yjjF[1], yjjF

Product Desc.

lipoyl-protein ligase A[2][3]

Lipoate-protein ligase A; selenolipoate resistant[4]

Product Synonyms(s)

lipoate-protein ligase A [1], B4386 [2][1], YjjF [2][1], Slr [2][1], LplA [2][1], Slr1 [2][1] , ECK4378, JW4349, slr, yjjF, b4386

Function from GO

<GO_nr />

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): lplA[2]

Regulation/Activity
Quick Links

porteco.png EcoCyc.gif regulondb.jpg

dnadisplay.png proteindisplay.png   pubmed.jpg   textpresso.jpg  

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Notes

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LplA first activates lipoic acid with ATP to form lipoyl-AMP.[4]



Gene

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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

lplA

Mnemonic

Lipoate-protein ligase

Synonyms

ECK4378, b4386, JW4349, slr, yjjF[1], yjjF

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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

99.6 minutes, 99.6 minutes 

MG1655: 4622140..4621124
<gbrowseImage> name=NC_000913:4621124..4622140 source=MG1655 preset=GeneLocation </gbrowseImage>

REL606

NC_012967: 4612331..4611315
<gbrowseImage> name=NC_012967:4611315..4612331 source=REL606 preset=GeneLocation </gbrowseImage>

BW2952

NC_012759: 4559608..4560624
<gbrowseImage> name=NC_012759:4559608..4560624 source=BW2952 preset=GeneLocation </gbrowseImage>

W3110

 

W3110: 4628797..4627781
<gbrowseImage> name=NC_007779:4627781..4628797 source=W3110 preset=GeneLocation </gbrowseImage>

DH10B

DH10B: 4668602..4667586
<gbrowseImage> name=NC_010473:4667586..4668602 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

4621127

Edman degradation

PMID:8206909


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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

ΔlplA (Keio:JW4349)

deletion

deletion

PMID:16738554

Shigen
CGSC11104[5]

lplAR141A

R141A

More than 10-fold reduction in Vmax

seeded from UniProt:P32099

lplAG74S

G74S

(in lplA1 or slr1; selenolipoate resistance mutation)

Strain variation; seeded from UniProt:P32099

lplAS73A

S73A

20-fold decrease in affinity for ATP

seeded from UniProt:P32099

ΔlplA782::kan

PMID:16738554

CGSC:101686


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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

JW4349

Plasmid clone

Shigen

PMID:16769691

Status:Clone OK

Primer 1:GCCTCCACATTACGCCTGCTCAT

Primer 2:CCtCTTACAGCCCCCGCCATCCA

15C9

Kohara Phage

Genobase

PMID:3038334

12A4

Kohara Phage

Genobase

PMID:3038334

mdoB202::Tn10

Linked marker

CAG18430 = CGSC7488[5]

est. P1 cotransduction: 34% [6]
Synonyms:zjj-202::Tn10, zji-202::Tn10

thrA34::Tn10

Linked marker

CAG18442 = CGSC7320[5]

est. P1 cotransduction: 51% [6]
Synonyms:thr-34::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:EG11796

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG11796

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001730

Escherichia coli str. K-12 substr. MG1655

NCBI (EcoliWiki Page)

GeneID:944865

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1744

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0014385

Escherichia coli str. K-12 substr. MG1655

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Notes

Links

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Product(s)

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Nomenclature

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

Standard name

LplA

Synonyms

lipoate-protein ligase A [1], B4386 [2][1], YjjF [2][1], Slr [2][1], LplA [2][1], Slr1 [2][1] , ECK4378, JW4349, slr, yjjF, b4386

Product description

lipoyl-protein ligase A[2][3]

Lipoate-protein ligase A; selenolipoate resistant[4]

EC number (for enzymes)

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Notes

Function

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<protect> Gene Ontology
See Help:Gene_ontology for help entering or editing GO terms and GO annotations in EcoliWiki.

Qualifier GO ID GO term name Reference Evidence Code with/from Aspect Notes Status

GO:0016979

lipoate-protein ligase activity

PMID:8206909

IMP: Inferred from Mutant Phenotype

F

complete

GO:0042158

lipoprotein biosynthetic process

P

Seeded from Riley et al 2006 [1].

Missing: evidence, reference

GO:0006418

tRNA aminoacylation for protein translation

P

Seeded from Riley et al 2006 [1].

Missing: evidence, reference

GO:0000166

nucleotide binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0547

F

Seeded from EcoCyc (v14.0)

complete

GO:0003824

catalytic activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004143

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0067

F

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_01602

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0963

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-0086

C

Seeded from EcoCyc (v14.0)

complete

GO:0006464

protein modification process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004143

P

Seeded from EcoCyc (v14.0)

complete

GO:0009249

protein lipoylation

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004562

P

Seeded from EcoCyc (v14.0)

complete

GO:0016740

transferase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004562

F

Seeded from EcoCyc (v14.0)

complete

GO:0016740

transferase activity

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0808

F

Seeded from EcoCyc (v14.0)

complete

GO:0016979

lipoate-protein ligase activity

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_01602

F

Seeded from EcoCyc (v14.0)

complete

GO:0018055

peptidyl-lysine lipoylation

GOA:hamap
GO_REF:0000020

IEA: Inferred from Electronic Annotation

HAMAP:MF_01602

P

Seeded from EcoCyc (v14.0)

complete

Interactions See Help:Product_interactions for help entering or editing information about gene product interactions in this section of EcoliWiki.

Partner Type Partner Notes References Evidence

Protein

yncE

PMID:16606699

Experiment(s):EBI-1147965

Protein

entC

PMID:15690043

Experiment(s):EBI-894918

Protein

ybdH

PMID:15690043

Experiment(s):EBI-894918

Protein

entC

PMID:19402753

LCMS(ID Probability):99.0

Protein

ybdH

PMID:19402753

LCMS(ID Probability):99.0

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Notes

Localization

See Help:Product_localization for how to add or edit information in this section of EcoliWiki.

Compartment Description Evidence Reference/Source Notes

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Notes

Structure and Physical Properties

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<protect> Physical Properties See Help:Product_physical_properties for help entering or editing information about the physical properties of this gene product.

Name
Sequence

at EcoCyc

MSTLRLLISD SYDPWFNLAV EECIFRQMPA TQRVLFLWRN ADTVVIGRAQ NPWKECNTRR
MEEDNVRLAR RSSGGGAVFH DLGNTCFTFM AGKPEYDKTI STSIVLNALN ALGVSAEASG
RNDLVVKTVE GDRKVSGSAY RETKDRGFHH GTLLLNADLS RLANYLNPDK KKLAAKGITS
VRSRVTNLTE LLPGITHEQV CEAITEAFFA HYGERVEAEI ISPNKTPDLP NFAETFARQS
SWEWNFGQAP AFSHLLDERF TWGGVELHFD VEKGHITRAQ VFTDSLNPAP LEALAGRLQG
CLYRADMLQQ ECEALLVDFP EQEKELRELS AWMAGAVR
Length

338

Mol. Wt

37.925 kDa

pI

6.0 (calculated)

Extinction coefficient

47,440 - 48,190 (calc based on 6 Y, 7 W, and 6 C residues)


Domains/Motifs/Modification Sites

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

Type Residues Description Notes References

Initiator Methionine

1

Removed

UniProt:P32099

Domain

46..158

PF03099 Biotin/lipoate A/B protein ligase family

PMID:19920124

Domain

248..333

PF10437 Bacterial lipoate protein ligase C-terminus

PMID:19920124

<motif_map/>

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

Structures

<beststructure> gene=lplA taxon=562,83333 </beststructure>

Models

View models at:

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Structure figures

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Notes

Gene Product Resources

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

Resource type Source Notes/Reference

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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

NCBI (Protein) (EcoliWiki Page)

GI:16132203

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:944865

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0014385

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P32099

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG11796

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG11796

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:944865

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001730

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1744

Escherichia coli str. K-12 substr. MG1655

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Notes

Links

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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.


Cellular Levels

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See Help:Cellular levels

Molecule Organism or Strain Value Units Experimental Conditions Assay used Notes Reference(s)

Protein

E. coli K-12 MC4100

1.53E+02

molecules/cell

  • Medium: median data from rich and minimal media
  • Temperature (°C): 37
  • Doubling time (min): Growth Rate(min):
  • Growth phase: other:

emPAI

PMID:18304323

Protein

Ecoli K-12

8.557+/-0.087

Molecules/cell

  • Medium:
  • Temperature (°C):
  • Doubling time (min): Growth Rate(min): *
  • Growth phase: other: *

Single Molecule Fluorescence

PMID:20671182

mRNA

Ecoli K-12

0.008366142

Molecules/cell

  • Medium:
  • Temperature (°C):
  • Doubling time (min): Growth Rate(min): *
  • Growth phase: other: *

by RNA_Seq

PMID:20671182

Protein

E. coli K-12 MG1655

488

molecules/cell/generation

  • Medium: MOPS Complete
  • Temperature (°C): 37
  • Doubling time (min):
  • *Growth phase:
  • OD:
  • other:

Ribosome Profiling

PMID: 24766808

Protein

E. coli K-12 MG1655

182

molecules/cell/generation

  • Medium: MOPS Minimal
  • Temperature (°C): 37
  • Doubling time (min):
  • *Growth phase:
  • OD:
  • other:

Ribosome Profiling

PMID: 24766808

Protein

E. coli K-12 MG1655

325

molecules/cell/generation

  • Medium: MOPS Complete without Methionine
  • Temperature (°C): 37
  • Doubling time (min):
  • *Growth phase:
  • OD:
  • other:

Ribosome Profiling

PMID: 24766808

Notes

Transcription and Transcriptional Regulation

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<protect>

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

Transcription unit(s)

lplA

Figure courtesy of RegulonDB

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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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<protect><gbrowseImage> name=NC_000913:4622120..4622160 source=MG1655 flip=1 type=Gene+DNA_+Protein preset=Nterminus </gbrowseImage> This picture shows the sequence around the N-terminus.

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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

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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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<protect> Mutations Affecting Expression See Help:Expression_mutations for help entering or editing information in this section of EcoliWiki.

Allele Name Mutation Phenotype Reference


Expression Studies See Help:Expression_studies for help entering or editing information in this section of EcoliWiki.

Type Reference Notes

microarray

GEO Profiles:b4386 (EcoliWiki Page)

NCBI GEO profiles for lplA

microarray

GenExpDB:b4386 (EcoliWiki Page)

Summary of data for lplA from multiple microarray studies


Expression Resources See Help:Expression_resources for help entering or editing information in this section of EcoliWiki.

Resource Name Resource Type Description Source Notes

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Notes

Accessions Related to lplA Expression

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

Database Accession Notes

EcoCyc

EcoCyc:EG11796

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1744

Escherichia coli str. K-12 substr. MG1655

EcoliGenExpDB (EcoliWiki Page)

EcoliGenExpDB:b4386

EcoGene

EcoGene:EG11796

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001730

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0014385

Escherichia coli str. K-12 substr. MG1655

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Notes

Links

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Evolution

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Homologs in Other Organisms

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

Organism Homologs (Statistics) Comments

Anopheles gambiae

  • ENSANGP00000013926 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Apis mellifera

  • ENSAPMP00000005403 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Bos taurus

  • ENSBTAP00000005171 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Caenorhabditis briggsae

  • WBGene00036733 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Caenorhabditis elegans

  • WBGene00001590 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Canis familiaris

  • ENSCAFP00000003336 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Danio rerio

  • ZDB-GENE-030131-6426 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Dictyostelium discoideum

  • DDB0218884 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Drosophila melanogaster

  • FBgn0034089 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Drosophila pseudoobscura

  • GA21085-PA (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Gallus gallus

  • ENSGALP00000027008 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Homo sapiens

  • ENSP00000342071 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Macaca mulatta

  • ENSMMUP00000000770 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Mus musculus

  • MGI:3645211 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Pan troglodytes

  • ENSPTRP00000021031 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Rattus norvegicus

  • ENSRNOP00000024896 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Saccharomyces cerevisiae

  • YJL046W (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Schizosaccharomyces pombe

  • SPBC17A39c (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Takifugu rubripes

  • NEWSINFRUP00000142260 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Tetraodon nigroviridis

  • GSTENP00012540001 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Xenopus tropicalis

  • ENSXETP00000042012 (score: 1.000; bootstrap: 98%)

From Inparanoid:20070104

E. coli O157

Z5988

From ECOO157CYC


Do-It-Yourself Web Tools

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Notes

Families

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

Database Accession Notes

Pfam (EcoliWiki Page)

PF03099 Biotin/lipoate A/B protein ligase family

Panther (EcoliWiki Page)

PTHR12561:SF0

Superfamily (EcoliWiki Page)

SUPERFAMILY:55681

Superfamily (EcoliWiki Page)

SUPERFAMILY:82649

Pfam (EcoliWiki Page)

PF10437 Bacterial lipoate protein ligase C-terminus

PFAM (EcoliWiki Page)

PFAM:PF03099

EcoCyc

EcoCyc:EG11796

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG11796

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001730

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1744

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0014385

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. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14 1.15 1.16 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 2.12 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. 3.0 3.1 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. 4.0 4.1 4.2 EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
  5. 5.0 5.1 5.2 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).

Categories

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