ptsG: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

PtsG

Synonyms

fused glucose-specific PTS enzymes: IIBcomponent[1], IIC component[1], B1101[2][1], Tgl[2][1], Umg[2][1], UmgC[2][1], Cat[2][1], Car[2][1], GlcA[2][1], PtsG[2][1] , car, cat, CR, ECK1087, glcA, JW1087, tgl, umg, umgC, b1101

Product description

PtsG[2][3];

Component of EIIGlc[2]; enzyme II glc[3]

Glucose phophotransferase enzyme IIBC(Glc); glucose permease[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:0005351

sugar:hydrogen symporter activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001996

F

Seeded from EcoCyc (v14.0)

complete

GO:0005351

sugar:hydrogen symporter activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003352

F

Seeded from EcoCyc (v14.0)

complete

GO:0005355

glucose transmembrane transporter activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR011299

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:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001996

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:0008643

carbohydrate transport

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0762

P

Seeded from EcoCyc (v14.0)

complete

GO:0008982

protein-N(PI)-phosphohistidine-sugar phosphotransferase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003352

F

Seeded from EcoCyc (v14.0)

complete

GO:0008982

protein-N(PI)-phosphohistidine-sugar phosphotransferase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004719

F

Seeded from EcoCyc (v14.0)

complete

GO:0008982

protein-N(PI)-phosphohistidine-sugar phosphotransferase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR011535

F

Seeded from EcoCyc (v14.0)

complete

GO:0008982

protein-N(PI)-phosphohistidine-sugar phosphotransferase activity

GOA:spec
GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:2.7.1.69

F

Seeded from EcoCyc (v14.0)

complete

GO:0009401

phosphoenolpyruvate-dependent sugar phosphotransferase system

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001996

P

Seeded from EcoCyc (v14.0)

complete

GO:0009401

phosphoenolpyruvate-dependent sugar phosphotransferase system

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003352

P

Seeded from EcoCyc (v14.0)

complete

GO:0009401

phosphoenolpyruvate-dependent sugar phosphotransferase system

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR004719

P

Seeded from EcoCyc (v14.0)

complete

GO:0009401

phosphoenolpyruvate-dependent sugar phosphotransferase system

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR011535

P

Seeded from EcoCyc (v14.0)

complete

GO:0009401

phosphoenolpyruvate-dependent sugar phosphotransferase system

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0598

P

Seeded from EcoCyc (v14.0)

complete

GO:0015758

glucose transport

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR011299

P

Seeded from EcoCyc (v14.0)

complete

GO:0016020

membrane

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001996

C

Seeded from EcoCyc (v14.0)

complete

GO:0016020

membrane

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR003352

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:IPR004719

C

Seeded from EcoCyc (v14.0)

complete

GO:0016021

integral to membrane

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR011299

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:0016301

kinase activity

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0418

F

Seeded from EcoCyc (v14.0)

complete

GO:0016740

transferase activity

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0808

F

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 EIIGlc

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

plasma membrane

C-terminus localized in the cytoplasm with 10 predicted transmembrane domains

Daley et al. (2005) [5]

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

MFKNAFANLQ KVGKSLMLPV SVLPIAGILL GVGSANFSWL PAVVSHVMAE AGGSVFANMP
LIFAIGVALG FTNNDGVSAL AAVVAYGIMV KTMAVVAPLV LHLPAEEIAS KHLADTGVLG
GIISGAIAAY MFNRFYRIKL PEYLGFFAGK RFVPIISGLA AIFTGVVLSF IWPPIGSAIQ
TFSQWAAYQN PVVAFGIYGF IERCLVPFGL HHIWNVPFQM QIGEYTNAAG QVFHGDIPRY
MAGDPTAGKL SGGFLFKMYG LPAAAIAIWH SAKPENRAKV GGIMISAALT SFLTGITEPI
EFSFMFVAPI LYIIHAILAG LAFPICILLG MRDGTSFSHG LIDFIVLSGN SSKLWLFPIV
GIGYAIVYYT IFRVLIKALD LKTPGREDAT EDAKATGTSE MAPALVAAFG GKENITNLDA
CITRLRVSVA DVSKVDQAGL KKLGAAGVVV AGSGVQAIFG TKSDNLKTEM DEYIRNH
Length

477

Mol. Wt

50.677 kDa

pI

8.9 (calculated)

Extinction coefficient

53,860 - 54,235 (calc based on 14 Y, 6 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

402..436

PF00367 phosphotransferase system, EIIB

PMID:19920124[6]

Domain

13..320

PF02378 Phosphotransferase system, EIIC

PMID:19920124[6]

<motif_map/>

tmhmm.php?gene=ptsG&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=ptsG taxon=562,83333 </beststructure>

Models

View models at:

</protect>

Structure figures

<protect>

</protect>

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

<protect></protect>

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:16129064

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945651

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0003722

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P69786

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG10787

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG10787

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945651

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120000778

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB0780

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. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 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 2.7 2.8 2.9 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. Daley, DO et al. (2005) Global topology analysis of the Escherichia coli inner membrane proteome. Science 308 1321-3 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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