aer: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

Aer

Synonyms

fused signal transducer for aerotaxis sensory component[1], methyl accepting chemotaxis component[1], B3072[2][1], YqjJ[2][1], Air[2][1], Aer[2][1] , air, ECK3062, JW3043, yqjJ, b3072

Product description

aerotaxis sensor receptor, flavoprotein[2][3]

Aerotaxis and redox taxis sensor; flavoprotein; senses intracellular energy (redox) levels, and mediates energy taxis, as does Tsr[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:0004871

signal transducer activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR000014

F

Seeded from EcoCyc (v14.0)

complete

GO:0004871

signal transducer activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003660

F

Seeded from EcoCyc (v14.0)

complete

GO:0004871

signal transducer activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004089

F

Seeded from EcoCyc (v14.0)

complete

GO:0004871

signal transducer activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004090

F

Seeded from EcoCyc (v14.0)

complete

GO:0004871

signal transducer activity

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0807

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:0006355

regulation of transcription, DNA-dependent

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001610

P

Seeded from EcoCyc (v14.0)

complete

GO:0006935

chemotaxis

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004089

P

Seeded from EcoCyc (v14.0)

complete

GO:0006935

chemotaxis

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004090

P

Seeded from EcoCyc (v14.0)

complete

GO:0006935

chemotaxis

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0145

P

Seeded from EcoCyc (v14.0)

complete

GO:0007165

signal transduction

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR000014

P

Seeded from EcoCyc (v14.0)

complete

GO:0007165

signal transduction

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001610

P

Seeded from EcoCyc (v14.0)

complete

GO:0007165

signal transduction

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003660

P

Seeded from EcoCyc (v14.0)

complete

GO:0007165

signal transduction

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004089

P

Seeded from EcoCyc (v14.0)

complete

GO:0007165

signal transduction

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004090

P

Seeded from EcoCyc (v14.0)

complete

GO:0007165

signal transduction

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0807

P

Seeded from EcoCyc (v14.0)

complete

GO:0016020

membrane

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004089

C

Seeded from EcoCyc (v14.0)

complete

GO:0016020

membrane

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004090

C

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:0016021

integral to membrane

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003660

C

Seeded from EcoCyc (v14.0)

complete

GO:0016021

integral to membrane

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0812

C

Seeded from EcoCyc (v14.0)

complete

GO:0016021

integral to membrane

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-9909

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

dnaG

PMID:16606699[5]

Experiment(s):EBI-1144751

Protein

groL

PMID:16606699[5]

Experiment(s):EBI-1144751

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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

plasma membrane

C-terminus localized in the cytoplasm with 1 predicted transmembrane domains

Daley et al. (2005) [6]

plasma membrane

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

MSSHPYVTQQ NTPLADDTTL MSTTDLQSYI THANDTFVQV SGYTLQELQG QPHNMVRHPD
MPKAAFADMW FTLKKGEPWS GIVKNRRKNG DHYWVRANAV PMVREGKISG YMSIRTRATD
EEIAAVEPLY KALNAGRTSK RIHKGLVVRK GWLGKLPSLP LRWRARGVMT LMFILLAAML
WFVAAPVVTY ILCALVVLLA SACFEWQIVR PIENVAHQAL KVATGERNSV EHLNRSDELG
LTLRAVGQLG LMCRWLINDV SSQVSSVRNG SETLAKGTDE LNEHTQQTVD NVQQTVATMN
QMAASVKQNS ATASAADKLS ITASNAAVQG GEAMTTVIKT MDDIADSTQR IGTITSLIND
IAFQTNILAL NAAVEAARAG EQGKGFAVVA GEVRHLASRS ANAANDIRKL IDASADKVQS
GSQQVHAAGR TMEDIVAQVK NVTQLIAQIS HSTLEQADGL SSLTRAVDEL NLITQKNAEL
VEESAQVSAM VKHRASRLED AVTVLH
Length

506

Mol. Wt

55.064 kDa

pI

8.1 (calculated)

Extinction coefficient

54,430 - 54,805 (calc based on 7 Y, 8 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

186..250

PF00672 HAMP domain

PMID:19920124[7]

Domain

310..506

PF00015 Methyl-accepting chemotaxis protein (MCP) signaling domain

PMID:19920124[7]

Domain

30..115

PF08447 PAS fold

PMID:19920124[7]

<motif_map/>

tmhmm.php?gene=aer&show=pic&.jpg
Click the image to view raw output from TMHMM.

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

Structures

<beststructure> gene=aer 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:16130967

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945301

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0010087

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P50466

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:G7595

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG12955

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945301

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120004149

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB2789

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 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 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 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  6. Daley, DO et al. (2005) Global topology analysis of the Escherichia coli inner membrane proteome. Science 308 1321-3 PubMed
  7. 7.0 7.1 7.2 Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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