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Spag4 Gene Detail
Summary
  • Symbol
    Spag4
  • Name
    sperm associated antigen 4
  • Synonyms
    1700041K21Rik, Sun4
  • Feature Type
    protein coding gene
  • IDs
    MGI:2444120
    NCBI Gene: 245865
Location & Maps
more
  • Sequence Map
    Chr2:156065175-156070617 bp, + strand
  • From VEGA annotation of GRCm38

    Mouse Genome Browser

  • Download
    Sequence
      5443 bp   ±  kb flank

  • Genome Browsers
  • Genetic Map
    Chromosome 2, 77.34 cM
  • Mapping Data
    1 experiment
Homology
more
  • Human Ortholog
    SPAG4, sperm associated antigen 4
  • Vertebrate Orthologs
    8
  • Human Ortholog
    SPAG4, sperm associated antigen 4
    Orthology source: HGNC, HomoloGene
  • Synonyms
    CT127, SUN4
  • Links
    NCBI Gene ID: 6676
    neXtProt AC: NX_Q9NPE6

  • Chr Location
    20q11.21; chr20:35615853-35621045 (+)  GRCh38.p2

Mutations,
Alleles, and
Phenotypes
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  • Phenotype Summary
    6 phenotype references
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
receptor
receptor binding
RNA binding
transcription
transferase
transporter
Biological Process

nucleic acid-templated transcription
carbohydrate derivative metabolism
cell death
cell differentiation
cell proliferation
cellular component organization
establishment of localization
homeostatic process
immune system process
lipid metabolic process
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
synapse
vacuole
Click cells to view annotations.
Expression
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  • cDNA Data
Interactions
less
Sequences &
Gene Models
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Representative SequencesLengthStrain/SpeciesFlank
genomic OTTMUSG00000016063 VEGA Gene Model | MGI Sequence Detail 5443 C57BL/6J ±  kb
transcript OTTMUST00000038350 VEGA | MGI Sequence Detail 1473 Not Applicable  
polypeptide OTTMUSP00000017189 VEGA | MGI Sequence Detail 443 Not Applicable  
For the selected sequence
Polymorphisms
less
  • SNPs within 2kb
    95 from dbSNP Build 142
Protein
Information
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  • UniProt
    7 Sequences
  • Protein Ontology
    PR:000015457 sperm-associated antigen 4 protein
  • InterPro Domains
    IPR027776 Sperm-associated antigen 4 protein
    IPR012919 SUN domain
Molecular
Reagents
less
  • All nucleic 11
    cDNA 11

    Microarray probesets 3
References
more
  • Summaries
    All 26
    Gene Ontology 3
    Phenotypes 6
  • Earliest
    J:80000 The FANTOM Consortium and The RIKEN Genome Exploration Research Group Phase I & II Team, Analysis of the mouse transcriptome based on functional annotation of 60,770 full-length cDNAs. Nature. 2002;420:563-573
  • Latest
    J:227064 Calvi A, et al., SUN4 is essential for nuclear remodeling during mammalian spermiogenesis. Dev Biol. 2015 Nov 15;407(2):321-30

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
07/12/2016
MGI 6.04
The Jackson Laboratory