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lacZ beta-D-galactosidase [ Aeromonas hydrophila subsp. hydrophila ATCC 7966 ]

Gene ID: 4490243, updated on 15-Oct-2014
Gene symbol
lacZ
Gene description
beta-D-galactosidase
Locus tag
AHA_4101
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Aeromonas hydrophila subsp. hydrophila ATCC 7966 (strain: ATCC 7966, sub-species: hydrophila, other: type strain of Aeromonas hydrophila subsp. hydrophila ATCC 7966)
Lineage
Bacteria; Proteobacteria; Gammaproteobacteria; Aeromonadales; Aeromonadaceae; Aeromonas
Sequence:
NC_008570.1 (4542823..4545900, complement)

NC_008570.1Genomic Context describing neighboring genes Neighboring gene galactose/methyl galaxtoside transporter ATP-binding protein Neighboring gene galactose ABC transporter periplasmic galactose-binding protein Neighboring gene transcriptional regulator GalR Neighboring gene UDP-glucose 4-epimerase

Related articles in PubMed

GeneRIFs: Gene References Into FunctionsWhat's a GeneRIF?

Names
beta-D-galactosidase
YP_858525.1
  • forms a homotetramer; hydrolyzes lactose disaccharide to galactose and glucose; converts lactose to allolactose which is the natural inducer of the lac operon

Genome Annotation

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

Reference assembly

Genomic

  1. NC_008570.1 

    Range
    4542823..4545900
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. YP_858525.1 beta-D-galactosidase [Aeromonas hydrophila subsp. hydrophila ATCC 7966]

    See proteins identical to YP_858525.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    A0KQH4
    Conserved Domains (5) summary
    smart01038
    Location:7521024
    Bgal_small_N; Beta galactosidase small chain
    PRK09525
    Location:11025
    lacZ; beta-D-galactosidase; Reviewed
    pfam00703
    Location:224334
    Glyco_hydro_2; Glycosyl hydrolases family 2
    pfam02836
    Location:336628
    Glyco_hydro_2_C; Glycosyl hydrolases family 2, TIM barrel domain
    pfam02837
    Location:43221
    Glyco_hydro_2_N; Glycosyl hydrolases family 2, sugar binding domain