ompF: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

OmpF

Synonyms

outer membrane porin 1a (Ia;b;F)[1], B0929[2][1], TolF[2][1], Cry[2][1], Coa[2][1], CmlB[2][1], OmpF[2][1], outer membrane porin OmpF[3][1] , cmlB, coa, cry, ECK0920, JW0912, nfxB?, tolF, b0929

Product description

outer membrane porin OmpF[2]; OmpF[3];

Component of outer membrane porin F[3]; The Colicin A Import System[3]

Outer membrane porin F[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:0005215

transporter activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001702

F

Seeded from EcoCyc (v14.0)

complete

GO:0005215

transporter activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001897

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-1003

C

Seeded from EcoCyc (v14.0)

complete

GO:0006810

transport

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001702

P

Seeded from EcoCyc (v14.0)

complete

GO:0006810

transport

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001897

P

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:0009279

cell outer membrane

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0998

C

Seeded from EcoCyc (v14.0)

complete

GO:0009597

detection of virus

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0580

P

Seeded from EcoCyc (v14.0)

complete

GO:0015288

porin activity

PMID:8702817[5]

IMP: Inferred from Mutant Phenotype

F

complete

GO:0016020

membrane

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001702

C

Seeded from EcoCyc (v14.0)

complete

GO:0016020

membrane

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001897

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: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

GO:0046718

entry of virus into host cell

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0580

P

Seeded from EcoCyc (v14.0)

complete

GO:0046930

pore complex

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0626

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 outer membrane porin F

could be indirect

Protein

Subunits of The Colicin A Import System

could be indirect

Protein

OmpC

OmpC synthesis depends on ompF gene expression

PMID:6302079[6]


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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

outer membrane

From EcoCyc[3]

Outer Membrane

PMID:9298646

EchoLocation:ompF


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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

MMKRNILAVI VPALLVAGTA NAAEIYNKDG NKVDLYGKAV GLHYFSKGNG ENSYGGNGDM
TYARLGFKGE TQINSDLTGY GQWEYNFQGN NSEGADAQTG NKTRLAFAGL KYADVGSFDY
GRNYGVVYDA LGYTDMLPEF GGDTAYSDDF FVGRVGGVAT YRNSNFFGLV DGLNFAVQYL
GKNERDTARR SNGDGVGGSI SYEYEGFGIV GAYGAADRTN LQEAQPLGNG KKAEQWATGL
KYDANNIYLA ANYGETRNAT PITNKFTNTS GFANKTQDVL LVAQYQFDFG LRPSIAYTKS
KAKDVEGIGD VDLVNYFEVG ATYYFNKNMS TYVDYIINQI DSDNKLGVGS DDTVAVGIVY QF
Length

362

Mol. Wt

39.333 kDa

pI

4.6 (calculated)

Extinction coefficient

54,210 (calc based on 29 Y, 2 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

1-22

UniProt Manual:Signal Peptides

UniProt:P02931

Domain

28..362

PF00267 Gram-negative porin

PMID:19920124[7]

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

Structures

<beststructure> gene=ompF 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:16128896

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945554

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0003153

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P02931

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10671

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10671

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945554

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000664

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0665

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 1.7 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 3.2 3.3 3.4 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. Saint, N et al. (1996) Structural and functional characterization of OmpF porin mutants selected for larger pore size. II. Functional characterization. J. Biol. Chem. 271 20676-80 PubMed
  6. Ozawa, Y & Mizushima, S (1983) Regulation of outer membrane porin protein synthesis in Escherichia coli K-12: ompF regulates the expression of ompC. J. Bacteriol. 154 669-75 PubMed
  7. Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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