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ybxI exported beta-lactamase [ Bacillus subtilis subsp. subtilis str. 168 ]

Gene ID: 938466, updated on 10-Feb-2026
Gene symbol
ybxI
Gene description
exported beta-lactamase
Locus tag
BSU_02090
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Bacillus subtilis subsp. subtilis str. 168 (strain: 168, sub-species: subtilis, type-material: type strain of Bacillus subtilis)
Lineage
Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus
Old locus tag
BSU02090
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Try the new Transcripts and proteins table
Sequence:
NC_000964.3 (228549..229352, complement)

NC_000964.3Genomic Context describing neighboring genes Neighboring gene sporulation-specific SASP protein Neighboring gene hypothetical protein Neighboring gene fatty acid beta-hydroxylating cytochrome P450 Neighboring gene hypothetical protein

Genomic Sequence:
NC_000964.3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Bacillus subtilis, the model Gram-positive bacterium: 20 years of annotation refinement. Borriss R, et al. Microb Biotechnol, 2018 Jan. PMID 29280348, Free PMC Article
  2. An updated metabolic view of the Bacillus subtilis 168 genome. Belda E, et al. Microbiology (Reading), 2013 Apr. PMID 23429746
  3. From a consortium sequence to a unified sequence: the Bacillus subtilis 168 reference genome a decade later. Barbe V, et al. Microbiology (Reading), 2009 Jun. PMID 19383706, Free PMC Article
  4. The complete genome sequence of the gram-positive bacterium Bacillus subtilis. Kunst F, et al. Nature, 1997 Nov 20. PMID 9384377

GeneRIFs: Gene References Into Functions

Homology

Preferred Names
exported beta-lactamase
NP_388091.1
  • Evidence 1a: Function from experimental evidences in the studied strain; PubMedId: 14742199; Product type e: enzyme

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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_000964.3 Reference assembly

    Range
    228549..229352 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_388091.1 exported beta-lactamase [Bacillus subtilis subsp. subtilis str. 168]

    See identical proteins and their annotated locations for NP_388091.1

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    A0AC62A1J9
    Conserved Domains (1) summary
    COG2602
    Location:19 → 267
    YbxI; Beta-lactamase class D [Defense mechanisms]
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P54427.2

Gene LinkOut

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Other Literature Sources
Molecular Biology Databases