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Katnal1 Gene Detail
Summary
  • Symbol
    Katnal1
  • Name
    katanin p60 subunit A-like 1
  • Synonyms
    MGC:40859
  • Feature Type
    protein coding gene
  • IDs
    MGI:2387638
    NCBI Gene: 231912
  • Alliance
    genome feature page
  • Transcription Start Sites
    7 TSS
Location &
Maps
more
  • Sequence Map
    Chr5:148808394-148865978 bp, - strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 5, 89.04 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    1795 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_2387638
 protein coding gene Chr5:148808394-148931957 (-)
129S1/SvImJ ENSMUSG00200010838
 protein coding gene Chr5:142643576-142701341 (-)
A/J ENSMUSG00195004726
 protein coding gene Chr5:142252402-142310769 (-)
AKR/J ENSMUSG00220020961
 protein coding gene Chr5:141255547-141314429 (-)
BALB/cJ ENSMUSG00180002939
 protein coding gene Chr5:142654762-142713142 (-)
C3H/HeJ ENSMUSG00175010593
 protein coding gene Chr5:144495661-144554035 (-)
C57BL/6NJ ENSMUSG00215000047
 protein coding gene Chr5:142199317-142257063 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0028047
 protein coding gene Chr5:142437662-142493189 (-)
CAST/EiJ ENSTCUG00005009871
 protein coding gene Chr5:141769214-141828372 (-)
CBA/J ENSMUSG00210000439
 protein coding gene Chr5:143389507-143447297 (-)
DBA/2J ENSMUSG00185037035
 protein coding gene Chr5:146359698-146417438 (-)
FVB/NJ ENSMUSG00205027783
 protein coding gene Chr5:142033650-142092031 (-)
JF1/MsJ ENSUMUG00000032464
 protein coding gene Chr5:148848624-148908720 (-)
LP/J ENSMUSG00230028321
 protein coding gene Chr5:150360308-150418082 (-)
NOD/ShiLtJ ENSMUSG00190005513
 protein coding gene Chr5:142000073-142059120 (-)
NZO/HlLtJ ENSMUSG00225007830
 protein coding gene Chr5:158105529-158163274 (-)
PWK/PhJ ENSLUMG00010019921
 protein coding gene Chr5:141115506-141190706 (-)
SPRET/EiJ ENSMSPG00010006399
 protein coding gene Chr5:143898500-143958139 (-)
WSB/EiJ ENSIUOG00005013609
 protein coding gene Chr5:144781380-144840282 (-)



Homology
more
  • Human Ortholog
    KATNAL1, katanin catalytic subunit A1 like 1
  • Vertebrate Orthologs
    3
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    KATNAL1, katanin catalytic subunit A1 like 1
  • Links
    NCBI Gene ID: 84056
    UniProt: Q9BW62

  • Chr Location
    13q12.3; chr13:30202630-30307551 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    24 phenotypes from 2 alleles in 2 genetic backgrounds
    4 images
    9 phenotype references
Phenotype Overview

adipose tissue
behavior/neurological
cardiovascular system
cellular
craniofacial
digestive/alimentary system
embryo
endocrine/exocrine glands
growth/size/body
hearing/vestibular/ear
hematopoietic system
homeostasis/metabolism
integument
immune system
limbs/digits/tail
liver/biliary system
mortality/aging
muscle
nervous system
pigmentation
renal/urinary system
reproductive system
respiratory system
skeleton
taste/olfaction
neoplasm
vision/eye

Click cells to view annotations.
Mice homozygous for an ENU induced mutation display male infertility with decreased testis weight and premature exfoliation of spermatids from the seminiferous epithelium.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    53
  • GO References
    10
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
RNA binding
signaling receptor activity
signaling receptor binding
transcription
transferase
transporter
Biological Process

carbohydrate derivative metabolism
cell differentiation
cell population proliferation
cellular component organization
DNA-templated transcription
establishment of localization
homeostatic process
immune system process
lipid metabolic process
programmed cell death
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
membraneless organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
protein-containing complex
synapse
vacuole
Click cells to view annotations.
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
    626
  • Tissues
    19
  • cDNA Data
    26
  • Literature Summary
    3
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic 231912 NCBI Gene Model | MGI Sequence Detail 57585 C57BL/6J ±  kb
    transcript NM_153572 RefSeq | MGI Sequence Detail 6173 C57BL/6  
    polypeptide Q8K0T4 UniProt | EBI | MGI Sequence Detail 488 Not Applicable  
    For the selected sequence
    Protein
    Information
    less
    Molecular
    Reagents
    less
    • All nucleic 28
      cDNA 26
      Primer pair 2
      Antibodies 1

      Microarray probesets 2
    References
    more
    • Summaries
      All 37
      Developmental Gene Expression 3
      Gene Ontology 10
      Phenotypes 9
    • Earliest
      J:173534 Skarnes WC, et al., A conditional knockout resource for the genome-wide study of mouse gene function. Nature. 2011 Jun 16;474(7351):337-42
    • Latest
      J:371511 Yuen WS, et al., Fertility is compromised after oocyte-specific deletion of microtubule severing protein Katanin A1. Mol Hum Reprod. 2025 Jul 3;31(3)
    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