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Gene Name

galU (synonyms: ECK1231, b1236, JW1224, ychD, verA)[1]

Product(s)

GalU product[1]: glucose-1-phosphate uridylyltransferase product, B1236 product, YchD product

Description

GalU[2][3]

Component of UTP-glucose-1-phosphate uridylyltransferase[2]

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): galU[2]

Regulation/Activity
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Notes

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Gene

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Nomenclature

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Standard name

galU

Mnemonic
Synonyms

ECK1231, b1236, JW1224, ychD, verA[1]

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Notes

Location(s) and DNA Sequence

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StrainMap locationGenome coordinatesGenome browsersSequence links

MG1655

27.82 minutes 

MG1655: 1290680..1291588
gbrowse_img.php?coord=1289680..1292588&genome=ecoli&name=MG1655&trackset=0&width=300&.png

W3110

 

W3110: 1293034..1293942
gbrowse_img.php?coord=1292034..1294942&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

ΔgalU (Keio:JW1224)

deletion

deletion

PMID:16738554[4]

Shigen
CGSC9110[5]

galU51

CGSC:5226

galU65

CGSC:7342

galU106

CGSC:7925

galU95

CGSC:7942

galU50

CGSC:10034

galU43

CGSC:16267

galU536

CGSC:46657

ΔgalU745::kan

PMID:16738554[4]

CGSC:101090


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Notes

Genetic Resources

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ResourceResource TypeSourceNotes/Reference

JW1224

Plasmid clone

Shigen

PMID:16769691[6]

Status:Clone OK

Primer 1:GCCGCTGCCATTAATACGAAAGT

Primer 2:CCCTTCTTAATGCCCATCTCTTC

fadR13::Tn10

Linked marker

CAG18497 = CGSC7365[5]

est. P1 cotransduction: 6% [7]

oppC506::Tn10

Linked marker

CAG12169 = CGSC7369[5]

est. P1 cotransduction: 63% [7]

Synonyms:zch-506::Tn10, zci-506::Tn10

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Notes

Accessions in Other Databases

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DatabaseAccessionNotes

EcoCyc (EcoliWiki Page)

EcoCyc:EG11319

EchoBASE (EcoliWiki Page)

EchoBASE:EB1295

EcoliGenExpDB (EcoliWiki Page)

EcoliGenExpDB:b1236

ECOL199310CYC (EcoliWiki Page)

ECOL199310CYC:C1700

EcoGene (EcoliWiki Page)

EcoGene:EG11319

ECOO157CYC (EcoliWiki Page)

ECOO157CYC:GALU

CGSC (EcoliWiki Page)

CGSC:719

ASAP (EcoliWikiPage)

ASAP:ABE-0004150


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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

GalU product

Synonyms

glucose-1-phosphate uridylyltransferase product[1], B1236 product[2][1], YchD product[2][1], GalU product[2][1]

Product description

GalU[2][3];

Component of ; UTP-glucose-1-phosphate uridylyltransferase[2][3]

EC number (for enzymes)
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Notes

Function

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

QualifierGO IDGO term nameReference(s)Evidence Codewith/fromAspectNotesStatus
GO:0005515

protein binding

PMID:16606699[8]

IPI: Inferred from Physical Interaction

UniProtKB:P37051

F

Seeded from EcoCyc 12.5 [9]

complete

GO:0000287

magnesium ion binding

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0460

F

Seeded from EcoCyc 12.5 [9]

complete

GO:0003983

UTP:glucose-1-phosphate uridylyltransferase activity

GO_REF:0000002
GO_REF:0000003

IEA: Inferred from Electronic Annotation

InterPro:IPR005771
EC:2.7.7.9

F

Seeded from EcoCyc 12.5 [9]

complete

GO:0006011

UDP-glucose metabolic process

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR005771

P

Seeded from EcoCyc 12.5 [9]

complete

GO:0009058

biosynthetic process

GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR005835

P

Seeded from EcoCyc 12.5 [9]

complete

GO:0016740

transferase activity

GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0808

F

Seeded from EcoCyc 12.5 [9]

complete

GO:0016779

nucleotidyltransferase activity

GO_REF:0000002
GO_REF:0000004

IEA: Inferred from Electronic Annotation

InterPro:IPR005835
SP_KW:KW-0548

F

Seeded from EcoCyc 12.5 [9]

complete

GO:0005737

cytoplasm

C

Seeded from Riley et al 2006 [1].

required fields missing

GO:0006012

galactose metabolic process

P

Seeded from EcoCyc 11.1[3].

required fields missing

GO:0006006

glucose metabolic process

P

Seeded from EcoCyc 11.1[3].

required fields missing

GO:0009242

colanic acid biosynthetic process

P

Seeded from EcoCyc 11.1[3].

required fields missing

GO:0016052

carbohydrate catabolic process

P

Seeded from EcoCyc 11.1[3].

required fields missing

Under review

GO:0009269

response to desiccation

P

Seeded from EcoCyc 11.1[3].

See discussion page.

required field missing

Under review

GO:0042603

capsule

C

Seeded from EcoCyc 11.1[3].

GalU is not located in the capsule.

required field missing

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Interactions

Partner TypePartnerNotesReferences

Protein

Subunits of UTP-glucose-1-phosphate uridylyltransferase

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

at EcoCyc

MAAINTKVKK AVIPVAGLGT RMLPATKAIP KEMLPLVDKP LIQYVVNECI AAGITEIVLV
THSSKNSIEN HFDTSFELEA MLEKRVKRQL LDEVQSICPP HVTIMQVRQG LAKGLGHAVL
CAHPVVGDEP VAVILPDVIL DEYESDLSQD NLAEMIRRFD ETGHSQIMVE PVADVTAYGV
VDCKGVELAP GESVPMVGVV EKPKADVAPS NLAIVGRYVL SADIWPLLAK TPPGAGDEIQ
LTDAIDMLIE KETVEAYHMK GKSHDCGNKL GYMQAFVEYG IRHNTLGTEF KAWLEEEMGI KK
Mol. Wt

32.94 kDa (calc) [2]

pI
Extinction coefficient

21430 - 22055 (calc based on 7 Y, 2 W, and 5 C residues)

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Domains/Motifs/Modification Sites

TypeResiduesDescriptionNotes
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Structure

Structures
  • Representative Escherichia coli structure:
    2E3D|A
    1-302 of 302 residues (E-value: 4.4e-160) (Percent Identity: 100.00)
  • Representative homolog:
    2PA4|A (Corynebacterium glutamicum)
    12-292 of 302 residues (E-value: 1.3e-43) (Percent Identity: 37.63)
  • View all other structures.
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:GLUC1PURIDYLTRANS-MONOMER

SwissModel (EcoliWiki Page)

SwissModel:P0AEP3

UniProt (EcoliWiki Page)

UniProt:P0AEP3

PFAM (EcoliWiki Page)

PFAM:PF00483

RefSeq (EcoliWiki Page)

RefSeq:NP_415752


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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)

galU

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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=1290660..1290700&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

EcoliGenExpDB:b1236 (EcoliWiki Page)

Summary of data for galU from multiple microarray studies

microarray

GEO Profiles:b1236 (EcoliWiki Page)

NCBI GEO profiles for galU

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Expression Resources

Resource NameResource TypeDescriptionSourceNotes

GFP Fusion

Intergenic region (1290391..1290723) fused to gfpmut2.

OpenBioSystems

GFP fusion described in Zaslaver, et al.
Plate:109-AZ03; Well:D2[10]

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Notes

Accessions Related to galU Expression

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DatabaseAccessionNotes

EcoCyc (EcoliWiki Page)

EcoCyc:EG11319

EchoBASE (EcoliWiki Page)

EchoBASE:EB1295

EcoliGenExpDB (EcoliWiki Page)

EcoliGenExpDB:b1236

EcoGene (EcoliWiki Page)

EcoGene:EG11319

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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

Apis mellifera

  • ENSAPMP00000034883 (score: 1.000; bootstrap: 100%)

From Inparanoid:20070104

Arabidopsis thaliana

  • AT3G55590 (score: 1.000; bootstrap: 100%)
  • AT2G39770 (score: 1.000; bootstrap: 100%)
  • AT4G30570 (score: 0.662)
  • AT2G04650 (score: 0.194)
  • AT1G74910 (score: 0.194)

From Inparanoid:20070104

Homo sapiens

  • ENSP00000309092 (score: 1.000; bootstrap: 100%)
  • ENSP00000315925 (score: 0.182)

From Inparanoid:20070104

Macaca mulatta

  • ENSMMUP00000019150 (score: 1.000; bootstrap: 100%)
  • ENSMMUP00000023579 (score: 0.131)

From Inparanoid:20070104

Mus musculus

  • MGI:2660880 (score: 1.000; bootstrap: 100%)
  • MGI:1916330 (score: 0.200)

From Inparanoid:20070104

Pan troglodytes

  • ENSPTRP00000025774 (score: 1.000; bootstrap: 100%)
  • ENSPTRP00000022137 (score: 0.147)

From Inparanoid:20070104

Shigella flexneri

GALU

From SHIGELLACYC

E. coli O157

GALU

From ECOO157CYC

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Do-It-Yourself Web Tools

Notes

Families

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DatabaseAccessionNotes

PFAM (EcoliWiki Page)

PFAM:PF00483

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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. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 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 2.6 2.7 2.8 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 3.5 3.6 3.7 3.8 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  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 EcoliWiki page
  5. 5.0 5.1 5.2 CGSC: The Coli Genetics Stock Center
  6. 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
  7. 7.0 7.1 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).
  8. Arifuzzaman M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res 16: 686-91 PubMed EcoliWiki page
  9. 9.0 9.1 9.2 9.3 9.4 9.5 9.6 EcoCyc (release 12.5; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  10. Zaslaver A et al. (2006) A comprehensive library of fluorescent transcriptional reporters for Escherichia coli. Nat Methods 3: 623-8 PubMed EcoliWiki page

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