lsrA: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

Ego

Synonyms

fused AI2 transporter subunits of ABC superfamily: ATP-binding components[1], B1513[2][1], YdeX[2][1], Ego[2][1] , ECK1506, ego, JW1506, lsrA, ydeX, b1513

Product description

LsrA[2][3];

Component of LsrA/LsrC/LsrD/LsrB ABC transporter[2][3]

Autoinducer-2 (AI-2) uptake; essential for aerobic growth; upregulated in biofilms[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:0000166

nucleotide binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003593

F

Seeded from EcoCyc (v14.0)

complete

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:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003439

F

Seeded from EcoCyc (v14.0)

complete

GO:0005524

ATP binding

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017871

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:0005886

plasma membrane

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0997

C

Seeded from EcoCyc (v14.0)

complete

GO:0005886

plasma membrane

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-1003

C

Seeded from EcoCyc (v14.0)

complete

GO:0006810

transport

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0813

P

Seeded from EcoCyc (v14.0)

complete

GO:0016020

membrane

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0472

C

Seeded from EcoCyc (v14.0)

complete

GO:0016787

hydrolase activity

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0378

F

Seeded from EcoCyc (v14.0)

complete

GO:0016887

ATPase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003439

F

Seeded from EcoCyc (v14.0)

complete

GO:0016887

ATPase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR017871

F

Seeded from EcoCyc (v14.0)

complete

GO:0017111

nucleoside-triphosphatase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003593

F

Seeded from EcoCyc (v14.0)

complete

GO:0019898

extrinsic to membrane

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-9903

C

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

Subunits of LsrA/LsrC/LsrD/LsrB ABC transporter

could be indirect

Protein

groL

PMID:16606699[5]

Experiment(s):EBI-1140026

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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

cytoplasm

From EcoCyc[3]


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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

MQTSDTRALP LLCARSVYKQ YSGVNVLKGI DFTLHQGEVH ALLGGNGAGK STLMKIIAGI
TPADSGTLEI EGNNYVRLTP VHAHQLGIYL VPQEPLLFPS LSIKENILFG LAKKQLSMQK
MKNLLAALGC QFDLHSLAGS LDVADRQMVE ILRGLMRDSR ILILDEPTAS LTPAETERLF
SRLQELLATG VGIVFISHKL PEIRQIADRI SVMRDGTIAL SGKTSELSTD DIIQAITPAV
REKSLSASQK LWLELPGNRP QHAAGTPVLT LENLTGEGFR NVSLTLNAGE ILGLAGLVGA
GRTELAETLY GLRTLRGGRI MLNGKEINKL STGERLLRGL VYLPEDRQSS GLNLDASLAW
NVCALTHNLR GFWAKTAKDN ATLERYRRAL NIKFNQPEQA ARTLSGGNQQ KILIAKCLEA
SPQVLIVDEP TRGVDVSARN DIYQLLRSIA AQNVAVLLIS SDLEEIELMA DRVYVMHQGE
ITHSALTERD INVETIMRVA FGDSQRQEAS C
Length

511

Mol. Wt

55.823 kDa

pI

7.3 (calculated)

Extinction coefficient

29,910 - 30,535 (calc based on 9 Y, 3 W, and 5 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

51..169

PF00005 ABC transporter

PMID:19920124[6]

Domain

303..432

PF00005 ABC transporter

PMID:19920124[6]

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

Structures

<beststructure> gene=lsrA 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:16129472

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945680

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0005056

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P77257

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:G6800

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG13806

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945680

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120003389

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB3567

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 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 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 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. Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  6. 6.0 6.1 Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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