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Smad2 Gene Detail
 Symbol
Name
ID
Smad2
MAD homolog 2 (Drosophila)
MGI:108051


Nomenclature History
Synonyms Madh2, Madr2, Smad 2
Genetic Map
Chromosome 18
48.0 cM
Detailed Genetic Map ± 1 cM
 
Mapping data( 7)

Sequence Map
Chr18:76401563-76464962 bp, + strand
(From Ensembl annotation of NCBI Build 37)
Ensembl ContigView | UCSC Browser | NCBI Map Viewer

Mouse Genome Browser
Mammalian
homology
human; chimpanzee; cattle; dog, domestic; rat    (Mammalian Orthology)
Comparative Map (Mouse/Human Smad2 ± 2 cM)
Protein SuperFamily: Smad protein
TreeFam: TF314923
Sequences
Representative Sequences Length Strain/Species Flank
genomic ENSMUSG00000024563 Ensembl Gene Model | MGI Sequence Detail 63400 C57BL/6J ± Kb
transcript NM_010754 RefSeq | MGI Sequence Detail 2512 C57BL/6
polypeptide Q62432 UniProt | EBI | MGI Sequence Detail 467 Not Applicable
For the selected sequences
All sequences(20)
Alleles
and
phenotypes
All alleles(35) : Targeted, knock-out(11) Targeted, other(7) Gene trapped(16) Chemically induced(1)
Homozygous embryos die at day 6.5-8.5 with multiple defects, including failed gastrulation, lack of mesoderm, visceral endoderm dysfunction and failure to form anterior-posterior axis. Heterozygotes may show gastrulation defects and lack mandible or eyes.
Phenotype Images (1)  
Polymorphisms SNPs within 2kb(308 from dbSNP Build 128)  
Gene Ontology
(GO)
classifications
All GO classifications: (53 annotations)
Process anterior/posterior pattern formation, cell fate commitment...
Component cytoplasm, intracellular...
Function chromatin binding, double-stranded DNA binding...
External Resources: FuncBase
Expression Literature Summary: (75 records)
Data Summary: Assays (12)    Results (261)    Tissues (198)    Images (56)
Theiler Stages: 2,3,4,5,7,8,9,10,11,13,14,15,17,19,20,21,22,23,26,28
  Assay Type Assays   Results
      Western blot 2   9
      RT-PCR 2   21
      RNA in situ 4   43
      Immunohistochemistry 2   181
      Northern blot 2   7
cDNA source data(10)
External Resources: Allen Brain Atlas  GENSAT  GEO  ArrayExpress 
Molecular
reagents
All nucleic(18) Genomic(3) cDNA(12) Primer pair(2) Other(1) Antibodies(4)
Microarray probesets(2)
Other database
links
Ensembl Gene Model ENSMUSG00000024563
DoTS DT.101311430, DT.491923, DT.97350196
Consensus CDS Project CCDS29350.1
DFCI TC1576658, TC1606782
NIA Mouse Gene Index U141140
Entrez Gene 17126
International Mouse Knockout Project Status Smad2
Protein
domains
InterPro ID Description
IPR001132 SMAD domain, Dwarfin-type
IPR003619 MAD homology 1, Dwarfin-type
IPR008984 SMAD/FHA domain
IPR013019 MAD homology, MH1
IPR013790 Dwarfin
IPR017855 SMAD domain-like
Graphical View of Protein Domain Structure
References
(Earliest) J:34765 Baker JC et al., "A novel mesoderm inducer, Madr2, functions in the activin signal transduction pathway." Genes Dev 1996 Aug 1;10(15):1880-9
(Latest) J:156253 Tateossian H et al., "Regulation of TGF-beta signalling by Fbxo11, the gene mutated in the Jeff otitis media mouse mutant." Pathogenetics 2009;2(1):5
All references(147)
Other
accession IDs
MGD-MRK-37087

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
Citing These Resources
Funding Information
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last database update
02/06/2010
MGI_4.32
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The Jackson Laboratory