About   Help   FAQ
Cela1 Gene Detail
Summary
  • Symbol
    Cela1
  • Name
    chymotrypsin-like elastase family, member 1
  • Synonyms
    1810009A17Rik, 1810062B19Rik, Ela-1, Ela1, PC-TsF
  • Feature Type
    protein coding gene
  • IDs
    MGI:95314
    NCBI Gene: 109901
  • Alliance
    gene page
  • Transcription Start Sites
    39 TSS
  • Regulated by
    Rr498 (1 regulatory region)
Location &
Maps
more
  • Sequence Map
    Chr15:100572303-100585801 bp, - strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 15, 56.38 cM, cytoband F1-F3
  • Mapping Data
    5 experiments
Strain
Comparison
more
  • SNPs within 2kb
    683 from dbSNP Build 142
  • Strain Annotations
    18
  • RFLP
    1
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_95314
 protein coding gene Chr15:100572302-100585802 (-)
129S1/SvImJ MGP_129S1SvImJ_G0022359
 protein coding gene Chr15:102658796-102674329 (-)
A/J MGP_AJ_G0022321
 protein coding gene Chr15:98614458-98628469 (-)
AKR/J MGP_AKRJ_G0022297
 protein coding gene Chr15:101625853-101642883 (-)
BALB/cJ MGP_BALBcJ_G0022325
 protein coding gene Chr15:98725093-98739409 (-)
C3H/HeJ MGP_C3HHeJ_G0022095
 protein coding gene Chr15:101707011-101728118 (-)
C57BL/6NJ MGP_C57BL6NJ_G0022773
 protein coding gene Chr15:106515077-106530422 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0020298
 protein coding gene Chr15:94364174-94376961 (-)
CAST/EiJ MGP_CASTEiJ_G0021620
 protein coding gene Chr15:102557251-102570764 (-)
CBA/J MGP_CBAJ_G0022064
 protein coding gene Chr15:110159506-110181819 (-)
DBA/2J MGP_DBA2J_G0022191
 protein coding gene Chr15:97965946-97979510 (-)
FVB/NJ MGP_FVBNJ_G0022170
 protein coding gene Chr15:96987867-97004855 (-)
LP/J MGP_LPJ_G0022262
 protein coding gene Chr15:102812836-102828753 (-)
NOD/ShiLtJ MGP_NODShiLtJ_G0022191
 protein coding gene Chr15:113887693-113904185 (-)
NZO/HlLtJ MGP_NZOHlLtJ_G0022787
 protein coding gene Chr15:101625813-101646464 (-)
PWK/PhJ MGP_PWKPhJ_G0021359
 protein coding gene Chr15:98098458-98113556 (-)
SPRET/EiJ MGP_SPRETEiJ_G0021191
 protein coding gene Chr15:101520302-101536995 (-)
WSB/EiJ MGP_WSBEiJ_G0021670
 protein coding gene Chr15:102254320-102270812 (-)



Homology
more
  • Human Ortholog
    CELA1, chymotrypsin like elastase 1
  • Vertebrate Orthologs
    7
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    CELA1, chymotrypsin like elastase 1
  • Synonyms
    ELA1
  • Links
    NCBI Gene ID: 1990
    UniProt: Q9UNI1

  • Chr Location
    12q13.13; chr12:51328442-51346679 (-)  GRCh38
Human Diseases
less
  • References
    1 with disease annotations
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    4 phenotypes from 1 allele in 1 genetic background
    31 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 a null allele exhibit reduced elastase activity in distal airspace walls, increased elastin fibers in airspace walls, increased wet-to-dry lung weight ratio, and increased lung elastance.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    31
  • 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
    762
  • Tissues
    10
  • cDNA Data
    275
  • Literature Summary
    15
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic 109901 NCBI Gene Model | MGI Sequence Detail 13499 C57BL/6J ±  kb
    transcript NM_033612 RefSeq | MGI Sequence Detail 1124 ZRU/MplStud  
    polypeptide Q91X79 UniProt | EBI | MGI Sequence Detail 266 Not Applicable  
    For the selected sequence
    Protein
    Information
    less
    Molecular
    Reagents
    less
    • All nucleic 280
      cDNA 277
      Primer pair 3

      Microarray probesets 3
    Other
    Accession IDs
    less
    MGD-MRK-9350, MGD-MRK-9353, MGI:1917096, MGI:1923996
    References
    more
    • Summaries
      All 82
      Developmental Gene Expression 15
      Diseases 1
      Gene Ontology 10
      Phenotypes 31
    • Earliest
      J:7529 Honey NK, et al., Chromosomal assignments of genes for trypsin, chymotrypsin B, and elastase in mouse. Somat Cell Mol Genet. 1984 Jul;10(4):377-83
    • Latest
      J:352053 Ojha M, et al., Anti-CELA1 antibody KF4 prevents emphysema by inhibiting stretch-mediated remodeling. JCI Insight. 2024 Jan 9;9(1)
    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
    Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
    Send questions and comments to User Support.     		last database update
    03/25/2025
    MGI 6.24     		The Jackson Laboratory