maa:Gene Product(s)

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Quickview   Gene   Gene Product(s)   Expression   Evolution   On One Page    
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

Maa

Synonyms

maltose O-acetyltransferase[1], B0459[2][1], Maa[2][1], YlaD[2][1] , ECK0453, JW0448, ylaD, b0459

Product description

Maa[2][3];

Component of maltose acetyltransferase[2][3]

Maltose O-acetyltransferase[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:0008925

maltose O-acetyltransferase activity

GOA:spec
GO_REF:0000003

IEA: Inferred from Electronic Annotation

EC:2.3.1.79

F

Seeded from EcoCyc (v14.0)

complete

GO:0016740

transferase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR001451

F

Seeded from EcoCyc (v14.0)

complete

GO:0016740

transferase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR011004

F

Seeded from EcoCyc (v14.0)

complete

GO:0016740

transferase activity

GOA:interpro
GO_REF:0000002

IEA: Inferred from Electronic Annotation

InterPro:IPR018357

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 maltose acetyltransferase

could be indirect

Protein

slt

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

rplU

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

thiI

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

rplB

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

rplA

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

ybeA

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

dnaK

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

rpsM

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

mnmG

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

ymfM

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

hofB

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

rpsG

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

livG

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

yciH

PMID:16606699[5]

Experiment(s):EBI-1136749

Protein

rfaD

PMID:19402753[6]

MALDI(Z-score):29.723244

</protect>

Notes

Localization

See Help:Product_localization for how to add or edit information in this section of EcoliWiki.

Compartment Description Evidence Reference/Source Notes

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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

MSTEKEKMIA GELYRSADET LSRDRLRARQ LIHRYNHSLA EEHTLRQQIL ADLFGQVTEA
YIEPTFRCDY GYNIFLGNNF FANFDCVMLD VCPIRIGDNC MLAPGVHIYT ATHPIDPVAR
NSGAELGKPV TIGNNVWIGG RAVINPGVTI GDNVVVASGA VVTKDVPDNV VVGGNPARII KKL
Length

183

Mol. Wt

20.095 kDa

pI

6.6 (calculated)

Extinction coefficient

14,440 - 14,940 (calc based on 6 Y, 1 W, and 4 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

Initiator Methionine

1

Removed

UniProt:P77791

Domain

93..110

PF00132 Bacterial transferase hexapeptide (three repeats)

PMID:19920124[7]

Domain

135..152

PF00132 Bacterial transferase hexapeptide (three repeats)

PMID:19920124[7]

Domain

5..59

PF12464 Maltose acetyltransferase

PMID:19920124[7]

<motif_map/>

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

Structures

<beststructure> gene=maa 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:16128443

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:945096

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0001591

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P77791

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:G58

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG14239

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:945096

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120002699

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB3990

Escherichia coli str. K-12 substr. MG1655

<protect></protect>

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 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. 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 5.11 5.12 5.13 Arifuzzaman, M et al. (2006) Large-scale identification of protein-protein interaction of Escherichia coli K-12. Genome Res. 16 686-91 PubMed
  6. Hu, P et al. (2009) Global functional atlas of Escherichia coli encompassing previously uncharacterized proteins. PLoS Biol. 7 e96 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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