scpA: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

scpA

Gene Synonym(s)

yliK, ECK2913, b2917, JW2884, sbm[1][2], mcm, sbm

Product Desc.

METHYLMALONYL-COA-MUT[2][3]

Methylmalonyl-CoA mutase, B12-dependent[4]

Product Synonyms(s)

methylmalonyl-CoA mutase[1], B2917[2][1], YliK[2][1], Sbm[2][1], ScpA[2][1] , ECK2913, JW2884, mcm, sbm, yliK, b2917

Function from GO

<GO_nr />

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): scpA-argK-ygfGH[2]

Regulation/Activity
Quick Links

porteco.png EcoCyc.gif regulondb.jpg

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

</protect> See Help:Quickview for help with entering information in the Quickview table. <protect></protect>

Notes

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Part of a four gene operon encoding enzymes converting succinate to propionate.[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

scpA

Mnemonic

SuCcinate to Proprionate conversion

Synonyms

yliK, ECK2913, b2917, JW2884, sbm[1][2], mcm, sbm

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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

65.93 minutes 

MG1655: 3058872..3061016
<gbrowseImage> name=NC_000913:3058872..3061016 source=MG1655 preset=GeneLocation </gbrowseImage>

REL606

NC_012967: 2946601..2948745
<gbrowseImage> name=NC_012967:2946601..2948745 source=REL606 preset=GeneLocation </gbrowseImage>

BW2952

NC_012759: 2946020..2948164
<gbrowseImage> name=NC_012759:2946020..2948164 source=BW2952 preset=GeneLocation </gbrowseImage>

W3110

 

W3110: 3059506..3061650
<gbrowseImage> name=NC_007779:3059506..3061650 source=W3110 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

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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

sbm::Tn5KAN-I-SceI (FB20975)

Insertion at nt 1362 in Plus orientation

PMID:15262929

E. coli Genome Project:FB20975

contains pKD46

sbm::Tn5KAN-I-SceI (FB20976)

Insertion at nt 1362 in Plus orientation

PMID:15262929

E. coli Genome Project:FB20976

does not contain pKD46

ΔscpA768::kan

PMID:16738554

CGSC:106340


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Notes

Genetic Interactions

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<protect>

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

Plasmid clone

Shigen

PMID:16769691

Status:

Primer 1:

Primer 2:

1A2

Kohara Phage

Genobase

PMID:3038334

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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:EG11444

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG11444

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001408

Escherichia coli str. K-12 substr. MG1655

NCBI (EcoliWiki Page)

GeneID:945576

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1414

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0009577

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

YliK

Synonyms

methylmalonyl-CoA mutase[1], B2917[2][1], YliK[2][1], Sbm[2][1], ScpA[2][1] , ECK2913, JW2884, mcm, sbm, yliK, b2917

Product description

METHYLMALONYL-COA-MUT[2][3]

Methylmalonyl-CoA mutase, B12-dependent[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:0005737

cytoplasm

C

Seeded from Riley et al 2006 [1].

Missing: evidence, reference

GO:0004494

methylmalonyl-CoA mutase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR006098

F

Seeded from EcoCyc (v14.0)

complete

GO:0008152

metabolic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR006098

P

Seeded from EcoCyc (v14.0)

complete

GO:0008152

metabolic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR006099

P

Seeded from EcoCyc (v14.0)

complete

GO:0008152

metabolic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR014348

P

Seeded from EcoCyc (v14.0)

complete

GO:0008152

metabolic process

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR016176

P

Seeded from EcoCyc (v14.0)

complete

GO:0031419

cobalamin binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR006098

F

Seeded from EcoCyc (v14.0)

complete

GO:0031419

cobalamin binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR006099

F

Seeded from EcoCyc (v14.0)

complete

GO:0031419

cobalamin binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR006158

F

Seeded from EcoCyc (v14.0)

complete

GO:0031419

cobalamin binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR014348

F

Seeded from EcoCyc (v14.0)

complete

GO:0031419

cobalamin binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR016176

F

Seeded from EcoCyc (v14.0)

complete

GO:0031419

cobalamin binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0846

F

Seeded from EcoCyc (v14.0)

complete

GO:0046872

metal ion binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR006158

F

Seeded from EcoCyc (v14.0)

complete

GO:0046872

metal ion binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0479

F

Seeded from EcoCyc (v14.0)

complete

GO:0050897

cobalt ion binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0170

F

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

insO2

PMID:16606699

Experiment(s):EBI-1144294

Protein

lysS

PMID:16606699

Experiment(s):EBI-1144294

Protein

yncD

PMID:16606699

Experiment(s):EBI-1144294

Protein

hns

PMID:16606699

Experiment(s):EBI-1144294

Protein

chpA

PMID:16606699

Experiment(s):EBI-1144294

Protein

stpA

PMID:16606699

Experiment(s):EBI-1144294

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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

MSNVQEWQQL ANKELSRREK TVDSLVHQTA EGIAIKPLYT EADLDNLEVT GTLPGLPPYV
RGPRATMYTA QPWTIRQYAG FSTAKESNAF YRRNLAAGQK GLSVAFDLAT HRGYDSDNPR
VAGDVGKAGV AIDTVEDMKV LFDQIPLDKM SVSMTMNGAV LPVLAFYIVA AEEQGVTPDK
LTGTIQNDIL KEYLCRNTYI YPPKPSMRII ADIIAWCSGN MPRFNTISIS GYHMGEAGAN
CVQQVAFTLA DGIEYIKAAI SAGLKIDDFA PRLSFFFGIG MDLFMNVAML RAARYLWSEA
VSGFGAQDPK SLALRTHCQT SGWSLTEQDP YNNVIRTTIE ALAATLGGTQ SLHTNAFDEA
LGLPTDFSAR IARNTQIIIQ EESELCRTVD PLAGSYYIES LTDQIVKQAR AIIQQIDEAG
GMAKAIEAGL PKRMIEEASA REQSLIDQGK RVIVGVNKYK LDHEDETDVL EIDNVMVRNE
QIASLERIRA TRDDAAVTAA LNALTHAAQH NENLLAAAVN AARVRATLGE ISDALEVAFD
RYLVPSQCVT GVIAQSYHQS EKSASEFDAI VAQTEQFLAD NGRRPRILIA KMGQDGHDRG
AKVIASAYSD LGFDVDLSPM FSTPEEIARL AVENDVHVVG ASSLAAGHKT LIPELVEALK
KWGREDICVV AGGVIPPQDY AFLQERGVAA IYGPGTPMLD SVRDVLNLIS QHHD
Length

714

Mol. Wt

77.872 kDa

pI

4.9 (calculated)

Extinction coefficient

65,780 - 66,655 (calc based on 22 Y, 6 W, and 7 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

Domain

585..703

PF02310 B12 binding domain

PMID:19920124

Domain

27..542

PF01642 Methylmalonyl-CoA mutase

PMID:19920124

<motif_map/>

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

Structures

<beststructure> gene=scpA 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:16130818

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945576

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0009577

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P27253

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG11444

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG11444

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945576

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001408

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1414

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 MG1655

0a

molecules/cell/generation

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

Ribosome Profiling

Low confidence in the sequencing data set.

PMID: 24766808

Protein

E. coli K-12 MG1655

1a

molecules/cell/generation

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

Ribosome Profiling

Low confidence in the sequencing data set.

PMID: 24766808

Protein

E. coli K-12 MG1655

0a

molecules/cell/generation

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

Ribosome Profiling

Low confidence in the sequencing data set.

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)

scpA-argK-ygfGH

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_000913:3058852..3058892 source=MG1655 type=Gene+DNA_+Protein preset=Nterminus </gbrowseImage> This picture shows the sequence around the N-terminus.

</protect>

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

</protect>

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:b2917 (EcoliWiki Page)

NCBI GEO profiles for scpA

microarray

GenExpDB:b2917 (EcoliWiki Page)

Summary of data for scpA 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 scpA Expression

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

Database Accession Notes

EcoCyc

EcoCyc:EG11444

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1414

Escherichia coli str. K-12 substr. MG1655

EcoliGenExpDB (EcoliWiki Page)

EcoliGenExpDB:b2917

EcoGene

EcoGene:EG11444

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001408

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0009577

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

Bos taurus

  • ENSBTAP00000018963 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Caenorhabditis briggsae

  • WBGene00026437 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Caenorhabditis elegans

  • WBGene00014202 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Canis familiaris

  • ENSCAFP00000003110 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Ciona intestinalis

  • ENSCINP00000006927 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Dictyostelium discoideum

  • DDB0187533 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Gallus gallus

  • ENSGALP00000026895 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Homo sapiens

  • ENSP00000274813 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Macaca mulatta

  • ENSMMUP00000003310 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Monodelphis domestica

  • ENSMODP00000023527 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Mus musculus

  • MGI:97239 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Pan troglodytes

  • ENSPTRP00000044911 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Rattus norvegicus

  • ENSRNOP00000039610 (score: 1.000; bootstrap: 100%)
  • ENSRNOP00000039521 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Takifugu rubripes

  • NEWSINFRUP00000139294 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Tetraodon nigroviridis

  • GSTENP00018379001 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Xenopus tropicalis

  • ENSXETP00000017257 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Shigella flexneri

SBM

From SHIGELLACYC

E. coli O157

SBM

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)

PF02310 B12 binding domain

Pfam (EcoliWiki Page)

PF01642 Methylmalonyl-CoA mutase

Superfamily (EcoliWiki Page)

SUPERFAMILY:51703

Superfamily (EcoliWiki Page)

SUPERFAMILY:52242

Panther (EcoliWiki Page)

PTHR23408:SF1

EcoCyc

EcoCyc:EG11444

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG11444

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120001408

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB1414

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0009577

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 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.

Categories

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