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Timeless Gene Detail
Summary
  • Symbol
    Timeless
  • Name
    timeless circadian clock 1
  • Synonyms
    tim
  • Feature Type
    protein coding gene
  • IDs
    MGI:1321393
    NCBI Gene: 21853
  • Alliance
  • Transcription Start Sites
    12 TSS
Location &
Maps
more
  • Sequence Map
    Chr10:128067934-128088810 bp, + strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
  • Genetic Map
    Chromosome 10, 76.49 cM
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    249 from dbSNP Build 142
  • Strain Annotations
    18
  • PCR
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1321393
protein coding gene Chr10:128067932-128088810 (+)
129S1/SvImJ MGP_129S1SvImJ_G0017853
protein coding gene Chr10:131941645-131964187 (+)
A/J MGP_AJ_G0017828
protein coding gene Chr10:126652726-126674845 (+)
AKR/J MGP_AKRJ_G0017791
protein coding gene Chr10:130374381-130395608 (+)
BALB/cJ MGP_BALBcJ_G0017792
protein coding gene Chr10:127030120-127052188 (+)
C3H/HeJ MGP_C3HHeJ_G0017615
protein coding gene Chr10:130525247-130545931 (+)
C57BL/6NJ MGP_C57BL6NJ_G0018247
protein coding gene Chr10:136415659-136440797 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0015925
protein coding gene Chr10:120593098-120613664 (+)
CAST/EiJ MGP_CASTEiJ_G0017176
protein coding gene Chr10:131240339-131266461 (+)
CBA/J MGP_CBAJ_G0017585
protein coding gene Chr10:141951189-141973119 (+)
DBA/2J MGP_DBA2J_G0017691
protein coding gene Chr10:125714647-125737490 (+)
FVB/NJ MGP_FVBNJ_G0017686
protein coding gene Chr10:124644451-124666825 (+)
LP/J MGP_LPJ_G0017765
protein coding gene Chr10:132538620-132560329 (+)
NOD/ShiLtJ MGP_NODShiLtJ_G0017714
protein coding gene Chr10:144550644-144577788 (+)
NZO/HlLtJ MGP_NZOHlLtJ_G0018287
protein coding gene Chr10:130469603-130491026 (+)
PWK/PhJ MGP_PWKPhJ_G0016961
protein coding gene Chr10:125965160-125995282 (+)
SPRET/EiJ MGP_SPRETEiJ_G0016750
protein coding gene Chr10:129559502-129582464 (+)
WSB/EiJ MGP_WSBEiJ_G0017235
protein coding gene Chr10:130682590-130707218 (+)



Homology
more
  • Human Ortholog
    TIMELESS, timeless circadian regulator
  • Vertebrate Orthologs
    3
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    TIMELESS, timeless circadian regulator
  • Synonyms
    FASPS4, hTIM, TIM, TIM1
  • Links
    NCBI Gene ID: 8914
    neXtProt AC: NX_Q9UNS1
    UniProt: Q9UNS1

  • Chr Location
    12q13.3; chr12:56416363-56449426 (-)  GRCh38

Human Diseases
more
  • Diseases
    1 with human TIMELESS associations

Human Disease Mouse Models
      
IDs
Click on a disease name to see all genes associated with that disease.

Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    2 phenotypes from 2 alleles in 2 genetic backgrounds
    14 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 targeted mutation exhibit early embryonic lethality at aprroximately the time of implantation.
Gene Ontology
(GO)
Classifications
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  • All GO Annotations
  • GO References
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
non-membrane-bounded 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
  • Tissues
  • cDNA Data
  • Literature Summary
Sequences &
Gene Models
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Representative SequencesLengthStrain/SpeciesFlank
genomic ENSMUSG00000039994 Ensembl Gene Model | MGI Sequence Detail 20877 C57BL/6J ±  kb
transcript ENSMUST00000055539 Ensembl | MGI Sequence Detail 4457 Not Applicable  
polypeptide ENSMUSP00000058021 Ensembl | MGI Sequence Detail 1197 Not Applicable  
For the selected sequence
Protein
Information
less
Molecular
Reagents
less
  • All nucleic 118
    cDNA 113
    Primer pair 1
    Other 4

    Microarray probesets 4
Other
Accession IDs
less
MGI:2143916
References
more
  • Summaries
    All 56
    Developmental Gene Expression 7
    Gene Ontology 17
    Phenotypes 14
  • Earliest
    J:51391 Zylka MJ, et al., Molecular analysis of mammalian timeless. Neuron. 1998 Nov;21(5):1115-22
  • Latest
    J:335219 Barrio-Alonso E, et al., Circadian protein TIMELESS regulates synaptic function and memory by modulating cAMP signaling. Cell Rep. 2023 Apr 11;42(4):112375

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)
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Funding Information
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last database update
04/16/2024
MGI 6.23
The Jackson Laboratory