mreB:Gene Product(s)

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Nomenclature Function Interactions Localization Sequence Domains Structure Resources Accessions Links References Suggestions

Nomenclature

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

Standard name

MreB

Synonyms

cell wall structural complex MreBCD, actin-like component MreB[1], B3251[2][1], RodY[2][1], Mon[2][1], EnvB[2][1], MreB_1[2][1], MreB[2][1] , ECK3239, envB, JW3220, mon, rodY, b3251

Product description

MreB[2][3];

Component of longitudinal peptidoglycan synthesis/chromosome segregation-directing complex[3]

MreB filaments participate in directional chromosome movement and segregation; mecillinam resistance; forms membrane-associated coiled arrays; actin homolog; morphology[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:0000902

cell morphogenesis

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004753

P

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001023

F

Seeded from EcoCyc (v14.0)

complete

GO:0008360

regulation of cell shape

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0133

P

Seeded from EcoCyc (v14.0)

complete

GO:0051983

regulation of chromosome segregation

PMID:19187760[5]

IGI: Inferred from Genetic Interaction

EcoliWiki:mreC|EcoliWiki:mreD

P

complete

GO:0051983

regulation of chromosome segregation

PMID:19187760[5]

IGI: Inferred from Genetic Interaction

P

Seeded from EcoCyc (v14.0)

Missing: with/from

GO:0051983

regulation of chromosome segregation

PMID:14517265[6]

IMP: Inferred from Mutant Phenotype

P

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

Subunits of longitudinal peptidoglycan synthesis/chromosome segregation-directing complex

could be indirect

Protein

accA

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

add

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

atpD

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

clpB

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

dnaK

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-893751

Protein

fusA

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

gatY

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

glyQ

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

gyrA

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-884206

Protein

kefC

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

lysU

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

malK

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

malT

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-879887

Protein

minD

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

groL

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-893751

Protein

narG

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-880367

Protein

nuoC

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

ompA

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

ompC

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

pnp

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-883913

Protein

pstB

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-878876

Protein

recA

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

rho

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

rplE

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

rpoB

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

rpoC

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

secA

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-880477, EBI-893751

Protein

radA

PMID:15690043[7]

Experiment(s):EBI-888239

Protein

tufA

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-889981, EBI-893751

Protein

yleA

PMID:15690043[7]

Experiment(s):EBI-888239, EBI-879008

Protein

ydiH

PMID:15690043[7]

Experiment(s):EBI-893751

Protein

gatB

PMID:15690043[7]

Experiment(s):EBI-893751

Protein

rplC

PMID:15690043[7]

Experiment(s):EBI-893751

Protein

rpsF

PMID:15690043[7]

Experiment(s):EBI-893751

Protein

uspG

PMID:15690043[7]

Experiment(s):EBI-893751

Protein

ybeD

PMID:15690043[7]

Experiment(s):EBI-893751

Protein

yjgD

PMID:15690043[7]

Experiment(s):EBI-893751

Protein

rraB

PMID:19402753[8]

LCMS(ID Probability):99.6

Protein

ydiH

PMID:19402753[8]

LCMS(ID Probability):99.6

Protein

rpsF

PMID:19402753[8]

LCMS(ID Probability):99.6

Protein

pnp

PMID:19402753[8]

MALDI(Z-score):22.799859

Protein

groL

PMID:19402753[8]

LCMS(ID Probability):99.6 MALDI(Z-score):17.053160

Protein

groS

PMID:19402753[8]

LCMS(ID Probability):99.6 MALDI(Z-score):24.893345

Protein

rplE

PMID:19402753[8]

MALDI(Z-score):21.654832

Protein

nusG

PMID:19402753[8]

LCMS(ID Probability):99.6 MALDI(Z-score):38.493587

Protein

rho

PMID:19402753[8]

MALDI(Z-score):33.870882

Protein

atpD

PMID:19402753[8]

MALDI(Z-score):20.723497

Protein

secA

PMID:19402753[8]

LCMS(ID Probability):99.6 MALDI(Z-score):37.736144

Protein

minD

PMID:19402753[8]

MALDI(Z-score):18.389853

Protein

fusA

PMID:19402753[8]

MALDI(Z-score):23.873733

Protein

nuoC

PMID:19402753[8]

MALDI(Z-score):23.126243

Protein

ibpA

PMID:19402753[8]

LCMS(ID Probability):99.6 MALDI(Z-score):17.053160

Protein

miaB

PMID:19402753[8]

LCMS(ID Probability):83.7 MALDI(Z-score):34.493869

Protein

dnaJ

PMID:19402753[8]

LCMS(ID Probability):99.6 MALDI(Z-score):34.695952

Protein

gatZ

PMID:19402753[8]

MALDI(Z-score):29.093011

Protein

uspG

PMID:19402753[8]

LCMS(ID Probability):99.6 MALDI(Z-score):7.859012

Protein

gatB

PMID:19402753[8]

LCMS(ID Probability):99.6

Protein

ybeD

PMID:19402753[8]

LCMS(ID Probability):99.6

Protein

ompC

PMID:19402753[8]

MALDI(Z-score):30.421807

Protein

recA

PMID:19402753[8]

MALDI(Z-score):29.479724

Protein

ftsZ

PMID:19402753[8]

LCMS(ID Probability):97.2 MALDI(Z-score):30.059500

Protein

pstB

PMID:19402753[8]

MALDI(Z-score):35.461003

Protein

add

PMID:19402753[8]

MALDI(Z-score):34.358029

Protein

gatY

PMID:19402753[8]

MALDI(Z-score):25.064105

Protein

malK

PMID:19402753[8]

MALDI(Z-score):19.548643

Protein

ParC

PMID:19187760[5]


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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

MVGKVSGFSF PPQLSGLSLS MLKKFRGMFS NDLSIDLGTA NTLIYVKGQG IVLNEPSVVA
IRQDRAGSPK SVAAVGHDAK QMLGRTPGNI AAIRPMKDGV IADFFVTEKM LQHFIKQVHS
NSFMRPSPRV LVCVPVGATQ VERRAIRESA QGAGAREVFL IEEPMAAAIG AGLPVSEATG
SMVVDIGGGT TEVAVISLNG VVYSSSVRIG GDRFDEAIIN YVRRNYGSLI GEATAERIKH
EIGSAYPGDE VREIEVRGRN LAEGVPRGFT LNSNEILEAL QEPLTGIVSA VMVALEQCPP
ELASDISERG MVLTGGGALL RNLDRLLMEE TGIPVVVAED PLTCVARGGG KALEMIDMHG
GDLFSEE
Length

367

Mol. Wt

38.972 kDa

pI

5.2 (calculated)

Extinction coefficient

7,450 - 7,825 (calc based on 5 Y, 0 W, and 3 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

10..340

PF06723 MreB/Mbl protein

PMID:19920124[9]

<motif_map/>

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

Structures

<beststructure> gene=mreB 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:90111564

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:948588

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0010661

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P0A9X4

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10608

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10608

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:948588

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000601

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0603

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. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 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 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. 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 Madabhushi, R & Marians, KJ (2009) Actin homolog MreB affects chromosome segregation by regulating topoisomerase IV in Escherichia coli. Mol. Cell 33 171-80 PubMed
  6. Kruse, T et al. (2003) Dysfunctional MreB inhibits chromosome segregation in Escherichia coli. EMBO J. 22 5283-92 PubMed
  7. 7.00 7.01 7.02 7.03 7.04 7.05 7.06 7.07 7.08 7.09 7.10 7.11 7.12 7.13 7.14 7.15 7.16 7.17 7.18 7.19 7.20 7.21 7.22 7.23 7.24 7.25 7.26 7.27 7.28 7.29 7.30 7.31 7.32 7.33 7.34 7.35 7.36 Butland, G et al. (2005) Interaction network containing conserved and essential protein complexes in Escherichia coli. Nature 433 531-7 PubMed
  8. 8.00 8.01 8.02 8.03 8.04 8.05 8.06 8.07 8.08 8.09 8.10 8.11 8.12 8.13 8.14 8.15 8.16 8.17 8.18 8.19 8.20 8.21 8.22 8.23 8.24 8.25 8.26 8.27 Hu, P et al. (2009) Global functional atlas of Escherichia coli encompassing previously uncharacterized proteins. PLoS Biol. 7 e96 PubMed
  9. Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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