Sptb | spectrin beta, erythrocytic

GeneMGI:98387Synonyms: LOC383567, Spnb1, +4 more

Physiological systems

18 / 24 physiological systems tested

3 Significantly impacted by the knock-out

 Hematopoietic system Behavior/neurological Mortality/aging

15 No significant impact

6 Not tested

Data collections

LacZ expression
Histopathology
Images
How IMPC generates data
Gene metrics:6Significant phenotypes
4Associated diseases
Expression examined in:0Adult tissues
0Embryo tissues

Phenotypes

embryonic lethality prior to organogenesis1 supporting datasetSptbem1(IMPC)JhomozygoteE9.5N/A * 
decreased mean corpuscular volume1 supporting datasetSptbem1(IMPC)JheterozygoteEarly adult9.54x10-10 
preweaning lethality, complete penetrance1 supporting datasetSptbem1(IMPC)JhomozygoteEarly adultN/A * 
decreased mean corpuscular hemoglobin1 supporting datasetSptbem1(IMPC)JheterozygoteEarly adult6.26x10-17 
increased erythrocyte cell number1 supporting datasetSptbem1(IMPC)JheterozygoteEarly adult5.28x10-5 
decreased exploration in new environment1 supporting datasetSptbem1(IMPC)JheterozygoteEarly adult2.32x10-6 
* Does not have a P-value assigned because it was manually marked as significant.
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* This parameter was manually assessed for significance.
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lacZ Expression

Associated images

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Histopathology

IMPC related publications

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Sptbem1(IMPC)JExon Deletionmouse
Sptbtm1(EGFP_CreERT2)WtsiReporter-tagged deletion allele (with selection cassette)ES Cell
Sptbtm1a(KOMP)WtsiKO first allele (reporter-tagged insertion with conditional potential)targeting vector
ES Cell
Sptbtm1e(KOMP)WtsiTargeted, non-conditional alleleES Cell
Sptbtm2(EGFP/cre/ERT2)WtsiReporter-tagged deletion allele (with selection cassette)ES Cell
mouse

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