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Lactbl1 Gene Detail
Summary
  • Symbol
    Lactbl1
  • Name
    lactamase, beta-like 1
  • Feature Type
    protein coding gene
  • IDs
    MGI:2448566
    NCBI Gene: 242707
  • Alliance
    genome feature page
  • Transcription Start Sites
    2 TSS
Location &
Maps
more
  • Sequence Map
    Chr4:136349932-136366421 bp, + strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 4, 68.94 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    807 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_2448566
 protein coding gene Chr4:136349932-136369385 (+)
129S1/SvImJ ENSMUSG00200018386
 protein coding gene Chr4:129767659-129784146 (+)
A/J ENSMUSG00195039534
 protein coding gene Chr4:131116567-131133210 (+)
AKR/J ENSMUSG00220045453
 protein coding gene Chr4:130112067-130129604 (+)
BALB/cJ ENSMUSG00180048723
 protein coding gene Chr4:128750501-128767520 (+)
C3H/HeJ ENSMUSG00175042213
 protein coding gene Chr4:129771258-129788785 (+)
C57BL/6NJ ENSMUSG00215049252
 protein coding gene Chr4:131290423-131306913 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0026666
 protein coding gene Chr4:126300913-126319478 (+)
CAST/EiJ ENSTCUG00005046600
 protein coding gene Chr4:130698555-130715460 (+)
CBA/J ENSMUSG00210053088
 protein coding gene Chr4:129395153-129412682 (+)
DBA/2J ENSMUSG00185051632
 protein coding gene Chr4:130923799-130940821 (+)
FVB/NJ ENSMUSG00205033153
 protein coding gene Chr4:129164319-129181347 (+)
JF1/MsJ ENSUMUG00000016592
 protein coding gene Chr4:131624201-131640703 (+)
LP/J ENSMUSG00230040057
 protein coding gene Chr4:134705839-134722325 (+)
NOD/ShiLtJ ENSMUSG00190035682
 protein coding gene Chr4:129155862-129172888 (+)
NZO/HlLtJ ENSMUSG00225026430
 protein coding gene Chr4:140660870-140677360 (+)
PWK/PhJ ENSLUMG00010044202
 protein coding gene Chr4:128606440-128623084 (+)
SPRET/EiJ ENSMSPG00010038273
 protein coding gene Chr4:130679853-130697706 (+)
WSB/EiJ ENSIUOG00005039043
 protein coding gene Chr4:129058234-129075753 (+)



Homology
more
  • Human Ortholog
    LACTBL1, lactamase beta like 1
  • Vertebrate Orthologs
    4
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    LACTBL1, lactamase beta like 1
  • Links
    NCBI Gene ID: 646262
    UniProt: A8MY62

  • Chr Location
    1p36.12; chr1:22953043-22972866 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    6 phenotype references
  • All Mutations and Alleles
    6
  • Chemically induced (other)
    2
  • Endonuclease-mediated
    3
  • Targeted
    1
  • Genomic Mutations
    3 involving Lactbl1
  • Find Mice (IMSR)
    13 strains or lines available
Gene Ontology
(GO)
Classifications
less
Molecular Function

No experimental evidence to support Molecular Function annotation, following literature review. See J:73796.
Biological Process

No experimental evidence to support Biological Process annotation, following literature review. See J:73796.
Cellular Component

No experimental evidence to support Cellular Component annotation, following literature review. See J:73796.
Expression
less
Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
    597
  • cDNA Data
    3
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic ENSMUSG00000070683 Ensembl Gene Model | MGI Sequence Detail 16490 C57BL/6J ±  kb
transcript ENSMUST00000178843 Ensembl | MGI Sequence Detail 2954 Not Applicable  
polypeptide ENSMUSP00000138455 Ensembl | MGI Sequence Detail 581 Not Applicable  
For the selected sequence
Protein
Information
less
  • UniProt
    1 Sequence
  • InterPro Domains
    IPR001466 Beta-lactamase-related
    IPR012338 Beta-lactamase/transpeptidase-like
Molecular
Reagents
less
  • All nucleic 3
    cDNA 3

    Microarray probesets 1
References
more
  • Summaries
    All 19
    Phenotypes 6
  • Earliest
    J:84714 Nishijima I, et al., Two new balancer chromosomes on mouse chromosome 4 to facilitate functional annotation of human chromosome 1p. Genesis. 2003 Jul;36(3):142-8
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources
Funding Information
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Send questions and comments to User Support. 		last database update
09/08/2026
MGI 6.24 		The Jackson Laboratory