ulaB: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

UlaB

Synonyms

L-ascorbate-specific enzyme IIB component of PTS[1], B4194[2][1], SgaB[2][1], YjfT[2][1] , ECK4190, JW4152, sgaB, yjfT, b4194

Product description

UlaB[2][3];

Component of EIISga[2]; L-ascorbate transporting phosphotransferase system[3]

PTS Enzyme IIB; involved in L-ascorbate uptake[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:IPR003501

F

Seeded from EcoCyc (v14.0)

complete

GO:0005351

sugar:hydrogen symporter activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR013011

F

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0963

C

Seeded from EcoCyc (v14.0)

complete

GO:0005737

cytoplasm

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-0086

C

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:IPR013011

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:IPR003501

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:IPR013011

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: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

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 EIISga

could be indirect

Protein

dnaK

PMID:16606699[5]

Experiment(s):EBI-1147649

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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

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

MTVRILAVCG NGQGSSMIMK MKVDQFLTQS NIDHTVNSCA VGEYKSELSG ADIIIASTHI
AGEITVTGNK YVVGVRNMLS PADFGPKLLE VIKEHFPQDV K
Length

101

Mol. Wt

10.895 kDa

pI

6.7 (calculated)

Extinction coefficient

2,980 - 3,230 (calc based on 2 Y, 0 W, and 2 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

4..90

PF02302 PTS system, Lactose/Cellobiose specific IIB subunit

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=ulaB 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:16132016

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:948716

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0013725

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P69822

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:EG12494

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG12494

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:948716

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120002309

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB2387

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 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. Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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