fepB: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

FepB

Synonyms

iron-enterobactin transporter subunit[1], periplasmic-binding component of ABC superfamily[1], B0592[2][1], FepB[2][1] , ECK0585, JW0584, b0592

Product description

FepB[2][3];

Component of ferric enterobactin ABC transporter[2][3]; Ferric Enterobactin Transport System[3]

Ferrienterobactin-binding periplasmic protein[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:0005381

iron ion transmembrane transporter activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002491

F

Seeded from EcoCyc (v14.0)

complete

GO:0005506

iron ion binding

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0408

F

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:0006811

ion transport

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0406

P

Seeded from EcoCyc (v14.0)

complete

GO:0006826

iron ion transport

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0410

P

Seeded from EcoCyc (v14.0)

complete

GO:0006827

high-affinity iron ion transport

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR002491

P

Seeded from EcoCyc (v14.0)

complete

GO:0042597

periplasmic space

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0574

C

Seeded from EcoCyc (v14.0)

complete

GO:0042597

periplasmic space

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-0200

C

Seeded from EcoCyc (v14.0)

complete

GO:0006974

response to DNA damage stimulus

PMID:11967071[5]

IEP: Inferred from Expression Pattern

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 ferric enterobactin ABC transporter

could be indirect

Protein

ppiD

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

nadE

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

ftsZ

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

dnaK

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

nagC

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

dadA

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

hflK

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

ydcS

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

groL

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

lldD

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

murB

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

glpD

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

btuF

PMID:16606699[6]

Experiment(s):EBI-1137265

Protein

Subunits of Ferric Enterobactin Transport System

could be indirect


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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

periplasm

From EcoCyc[3]

Periplasm

PMID:10986237[7]

EchoLocation:fepB


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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

MRLAPLYRNA LLLTGLLLSG IAAVQAADWP RQITDSRGTH TLESQPQRIV STSVTLTGSL
LAIDAPVIAS GATTPNNRVA DDQGFLRQWS KVAKERKLQR LYIGEPSAEA VAAQMPDLIL
ISATGGDSAL ALYDQLSTIA PTLIINYDDK SWQSLLTQLG EITGHEKQAA ERIAQFDKQL
AAAKEQIKLP PQPVTAIVYT AAAHSANLWT PESAQGQMLE QLGFTLAKLP AGLNASQSQG
KRHDIIQLGG ENLAAGLNGE SLFLFAGDQK DADAIYANPL LAHLPAVQNK QVYALGTETF
RLDYYSAMQV LDRLKALF
Length

318

Mol. Wt

34.284 kDa

pI

6.0 (calculated)

Extinction coefficient

35,410 (calc based on 9 Y, 4 W, and 0 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

motif

1-26

UniProt Manual:Signal Peptides

UniProt:P0AEL6

Domain

49..299

PF01497 Periplasmic binding protein

PMID:19920124[8]

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

Structures

<beststructure> gene=fepB 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:16128575

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:947538

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0002038

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P0AEL6

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10294

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10294

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:947538

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000288

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0290

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 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 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. Khil, PP & Camerini-Otero, RD (2002) Over 1000 genes are involved in the DNA damage response of Escherichia coli. Mol. Microbiol. 44 89-105 PubMed
  6. 6.00 6.01 6.02 6.03 6.04 6.05 6.06 6.07 6.08 6.09 6.10 6.11 6.12 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  7. Sprencel, C et al. (2000) Binding of ferric enterobactin by the Escherichia coli periplasmic protein FepB. J. Bacteriol. 182 5359-64 PubMed
  8. Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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