About   Help   FAQ
Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID
Spta1
spectrin alpha, erythrocytic 1
MGI:98385
109 phenotypes from 9 alleles in 16 genetic backgrounds
Export: Excel File
Allelic Composition
Genetic Background
Annotated Term Reference
Spta1em1(IMPC)Bay/Spta1+
C57BL/6N-Spta1em1(IMPC)Bay/BayMmucd
increased startle reflex J:211773
Spta1em1(IMPC)Bay/Spta1em1(IMPC)Bay
C57BL/6N-Spta1em1(IMPC)Bay/BayMmucd
preweaning lethality, complete penetrance J:211773
Spta1ihj/Spta1+
involves: HRS/J * LAH
abnormal fertility/fecundity J:105409
Spta1ihj/Spta1ihj
involves: HRS/J * LAH
abnormal feces composition J:105409
abnormal maternal nurturing J:105409
abnormal spleen morphology J:105409
anisocytosis J:105409
decreased body size J:105409
delayed hair appearance J:105409
enlarged liver J:105409
enlarged spleen J:105409
hemolytic anemia J:105409
increased circulating bilirubin level J:105409
jaundice J:105409
microcytosis J:105409
pallor J:105409
poikilocytosis J:105409
polychromatophilia J:105409
postnatal lethality J:105409
reduced female fertility J:105409
reticulocytosis J:105409
spherocytosis J:105409
Spta1sph-2Bc/Spta1sph-2Bc
(WB.Cg-Spta1sph-2Bc/Brk x B6.Cg-Spta1sph-2Bc/Brk)F1
abnormal cardiac thrombosis J:62355
abnormal erythrocyte morphology J:62355
abnormal red blood cell deformability J:81125
microcytosis J:62355
Spta1sph-2Bc/Spta1sph-2Bc
involves: SELH
abnormal erythrocyte morphology J:7048, J:7501
abnormal spleen morphology J:7048
anisocytosis J:7048
decreased hematocrit J:7048
decreased hemoglobin content J:7048
enlarged spleen J:7048
erythroblastosis J:7048
extramedullary hematopoiesis J:7048
hemolytic anemia J:7048
increased bone marrow cell number J:7048
increased circulating bilirubin level J:7048
increased erythrocyte osmotic fragility J:7048
increased leukocyte cell number J:7048
jaundice J:7048
pallor J:7048
poikilocytosis J:7048
postnatal lethality, incomplete penetrance J:7048
premature death J:7048
reticulocytosis J:7048
schistocytosis J:7048
spherocytosis J:7048
Spta1sph-2J/Spta1sph-2J
C3HeB/FeJ-Spta1sph-2J
abnormal reticulocyte morphology J:7501
Spta1sph-3J/Spta1sph-3J
NOD.Cg-H2b Spta1sph-3J
abnormal erythrocyte morphology J:157766
anemia J:157766
anisocytosis J:157766
anisopoikilocytosis J:157766
decreased erythrocyte cell number J:157766
decreased hematocrit J:157766
decreased hemoglobin content J:157766
decreased mean corpuscular hemoglobin concentration J:157766
decreased spleen iron level J:157766
elliptocytosis J:157766
enlarged spleen J:157766
extramedullary hematopoiesis J:157766
hemolytic anemia J:157766
increased circulating bilirubin level J:157766
increased circulating iron level J:157766
increased kidney iron level J:157766
increased liver iron level J:157766
increased spleen weight J:157766
poikilocytosis J:157766
polychromatophilia J:157766
reticulocytosis J:157766
spherocytosis J:157766
Spta1sph-4J/Spta1sph-4J
C57BL/6J-Spta1sph-4J/Llp
abnormal erythrocyte morphology J:157766
anemia J:157766
anisocytosis J:157766
anisopoikilocytosis J:157766
decreased erythrocyte cell number J:157766
decreased hematocrit J:157766
decreased hemoglobin content J:157766
decreased mean corpuscular hemoglobin concentration J:157766
enlarged spleen J:157766
extramedullary hematopoiesis J:157766
hemolytic anemia J:157766
increased circulating bilirubin level J:157766
increased circulating iron level J:157766
increased kidney iron level J:157766
increased liver iron level J:157766
increased mean corpuscular volume J:157766
increased spleen weight J:157766
poikilocytosis J:157766
polychromatophilia J:157766
reticulocytosis J:157766
spherocytosis J:157766
Spta1sph-Dem/Spta1sph-Dem
CcS3/Dem-Spta1sph-Dem
abnormal cardiac thrombosis J:62355
abnormal erythrocyte morphology J:62355
anemia J:66966
elliptocytosis J:62355, J:66966
enlarged spleen J:66966
jaundice J:66966
liver degeneration J:66966
microcytosis J:62355
renal necrosis J:66966
Spta1sph-ha/Spta1+
either: (B6.D1-Spta1sph-ha x WB.D1-Spta1sph-ha)F1 or (WB.D1-Spta1sph-ha x B6.D1-Spta1sph-ha)F1
increased erythrocyte protoporphyrin level J:5985
Spta1sph-ha/Spta1+
involves: DBA/1J
increased erythrocyte clearance J:24829
Spta1sph-ha/Spta1sph-ha
(WB.D1-Spta1sph-ha/Brk x B6.D1-Spta1sph-ha/Brk)F1
abnormal cardiac thrombosis J:62355
abnormal erythrocyte morphology J:62355
abnormal erythrocyte physiology J:162532
abnormal red blood cell deformability J:81125
anisopoikilocytosis J:162532
cardiac hypertrophy J:162532
decreased body size J:162532
decreased hematocrit J:162532
decreased hemoglobin content J:162532
enlarged liver J:162532
enlarged spleen J:162532
extramedullary hematopoiesis J:162532
hemolysis J:162532
hemolytic anemia J:162532
increased circulating bilirubin level J:162532
increased erythrocyte clearance J:162532
increased erythrocyte osmotic fragility J:162532
increased mean corpuscular volume J:162532
increased nucleated erythrocyte cell number J:162532
infertility J:162532
jaundice J:162532
low mean erythrocyte cell number J:162532
microcytosis J:62355
poikilocytosis J:162532
preweaning lethality, incomplete penetrance J:162532
reticulocytosis J:162532
schistocytosis J:162532
Spta1sph-ha/Spta1sph-ha
either: (B6.D1-Spta1sph-ha x WB.D1-Spta1sph-ha)F1 or (WB.D1-Spta1sph-ha x B6.D1-Spta1sph-ha)F1
abnormal bone marrow cell number J:1967, J:6695
abnormal erythrocyte physiology J:30033
abnormal erythropoiesis J:6695
abnormal lung morphology J:12830
abnormal lymph node cell ratio J:1967
abnormal pulmonary alveolus wall morphology J:12830
abnormal spleen morphology J:6695
abnormal splenic cell ratio J:1967
abnormal thrombosis J:12830
alveolitis J:12830
blood vessel congestion J:12830
decreased hematocrit J:6695
enlarged spleen J:6695
extramedullary hematopoiesis J:12830
gallstones J:12830
hemolytic anemia J:1967, J:6695, J:12830
hemosiderosis J:12830
increased B cell number J:1967
increased B cell proliferation J:1967
increased bone marrow cell number J:6695, J:12830
increased CD4-positive, alpha-beta T cell number J:1967
increased CD8-positive, alpha-beta T cell number J:1967
increased circulating bilirubin level J:12830
increased erythrocyte protoporphyrin level J:5985, J:6695
increased erythroid progenitor cell number J:6695
increased IgA level J:12830
increased IgG level J:12830
increased leukocyte cell number J:12830
increased lymphocyte cell number J:1967, J:12830
increased monocyte cell number J:12830
increased neutrophil cell number J:12830
increased susceptibility to bacterial infection J:12830
increased T cell number J:1967
increased T cell proliferation J:1967
interstitial pneumonia J:12830
lymph node hyperplasia J:1967, J:12830
macrocytosis J:6695
microcytosis J:6695
premature death J:12830
pulmonary fibrosis J:12830
reticulocytosis J:6695
spherocytosis J:6695
Spta1sph-ha/Spta1sph-ha
involves: DBA/1J
abnormal bone marrow morphology J:30699
abnormal erythrocyte morphology J:30699
abnormal reticulocyte morphology J:7501
abnormal skin pigmentation J:14946
cardiac hypertrophy J:14946
decreased hematocrit J:24829
decreased hemoglobin content J:24829
decreased mean corpuscular volume J:24829
enlarged liver J:30699
enlarged spleen J:14946, J:30699
erythroblastosis J:14946
hemolytic anemia J:30699
hypochromic microcytic anemia J:14946
infertility J:24729
jaundice J:14946, J:24729, J:30699
microcytic anemia J:24729
microcytosis J:24729
postnatal lethality, incomplete penetrance J:24729, J:24829
prenatal lethality, incomplete penetrance J:24829
Spta1sph/Spta1+
either: (B6.C3-Spta1sph x WB.C3-Spta1sph)F1 or (WB.C3-Spta1sph x B6.C3-Spta1sph)F1
increased erythrocyte protoporphyrin level J:5985
Spta1sph/Spta1sph
(WB.C3-Spta1sph x B6.C3-Spta1sph)F1
abnormal cardiac thrombosis J:44313, J:62355
abnormal erythrocyte morphology J:62355
abnormal erythrocyte osmotic lysis J:162532
abnormal erythrocyte physiology J:162532
anisopoikilocytosis J:162532
brain lesion J:44313
cardiac hypertrophy J:162532
cerebral infarct J:44313
decreased body size J:162532
decreased cellular hemoglobin content J:44313
decreased erythrocyte cell number J:44313
decreased hematocrit J:44313, J:162532
decreased hemoglobin content J:44313, J:162532
enlarged heart J:44313
enlarged liver J:162532
enlarged spleen J:44313, J:162532
extramedullary hematopoiesis J:162532
focal hepatic necrosis J:44313
glomerulonephritis J:44313
hemolysis J:162532
hemolytic anemia J:162532
increased circulating bilirubin level J:162532
increased erythrocyte clearance J:162532
increased kidney iron level J:44313
increased liver iron level J:44313
increased mean corpuscular volume J:162532
increased nucleated erythrocyte cell number J:162532
infertility J:162532
jaundice J:162532
low mean erythrocyte cell number J:162532
microcytosis J:62355
myocardium necrosis J:44313
poikilocytosis J:162532
postnatal lethality, incomplete penetrance J:44313, J:162532
premature death J:44313
renal tubular necrosis J:44313
reticulocytosis J:162532
schistocytosis J:162532
tubular nephritis J:44313
Spta1sph/Spta1sph
B6.C3-Spta1sph/BrkJ
neonatal lethality, incomplete penetrance J:162758
postnatal lethality, incomplete penetrance J:162758
Spta1sph/Spta1sph
either: (B6.C3-Spta1sph x WB.C3-Spta1sph)F1 or (WB.C3-Spta1sph x B6.C3-Spta1sph)F1
abnormal bone marrow cell number J:6695
abnormal erythrocyte physiology J:30033
abnormal erythropoiesis J:6695
abnormal spleen morphology J:6695
decreased hematocrit J:6695
decreased susceptibility to parasitic infection J:111131
enlarged spleen J:6695
hemolytic anemia J:6695
increased bone marrow cell number J:6695
increased erythrocyte protoporphyrin level J:5985, J:111131
increased erythroid progenitor cell number J:6695
macrocytosis J:6695
microcytosis J:6695
reticulocytosis J:6695
spherocytosis J:6695
Spta1sph/Spta1sph
involves: C3H
abnormal liver morphology J:12276
abnormal reticulocyte morphology J:7501
decreased hematocrit J:12276
decreased hemoglobin content J:12276
dilated liver sinusoidal space J:12276
enlarged liver J:12276
hemolytic anemia J:12276
increased circulating bilirubin level J:12276
jaundice J:12276
liver vascular congestion J:12276
neonatal lethality, complete penetrance J:12276
pallor J:12276
poikilocytosis J:12276
spherocytosis J:12276
Spta1sph/Spta1sph
WB.C3-Spta1sph/BrkJ
neonatal lethality, incomplete penetrance J:162758
postnatal lethality, complete penetrance J:162758

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
04/16/2024
MGI 6.23
The Jackson Laboratory