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lacA galactoside O-acetyltransferase [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 945674, updated on 23-Nov-2021

Summary

Gene symbol
lacA
Gene description
galactoside O-acetyltransferase
Primary source
ASAP:ABE-0001177
Locus tag
b0342
See related
ECOCYC:EG10524
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK0339
Summary
LacA contains 8 hexapeptide repeats. [More information is available at EcoGene: EG10524]. Early work done on the protein identified it as a homodimer, however recent work has shown it to be a homotrimer. [More information is available at EcoCyc: EG10524].
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Genomic context

Sequence:
NC_000913.3 (361249..361860, complement)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene cyanase Neighboring gene cyanate transporter Neighboring gene lactose permease Neighboring gene beta-galactosidase

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Gene Ontology Provided by GO

Function Evidence Code Pubs
enables acetyltransferase activity IEA
Inferred from Electronic Annotation
more info
 
enables acyltransferase activity IEA
Inferred from Electronic Annotation
more info
 
enables galactoside O-acetyltransferase activity IBA
Inferred from Biological aspect of Ancestor
more info
PubMed 
enables galactoside O-acetyltransferase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables galactoside O-acetyltransferase activity IEA
Inferred from Electronic Annotation
more info
 
enables identical protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
enables transferase activity IEA
Inferred from Electronic Annotation
more info
 
Process Evidence Code Pubs
involved_in lactose biosynthetic process IEA
Inferred from Electronic Annotation
more info
 
Component Evidence Code Pubs
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
 

General protein information

Preferred Names
galactoside O-acetyltransferase
NP_414876.1

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_000913.3 Reference assembly

    Range
    361249..361860 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_414876.1 Peptide Sequence

    See identical proteins and their annotated locations for NP_414876.1

    Status: PROVISIONAL

    UniProtKB/Swiss-Prot
    P07464
    Conserved Domains (1) summary
    PRK09527
    Location:1203
    lacA; galactoside O-acetyltransferase; Reviewed
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