About   Help   FAQ
Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID
Atp1b1
ATPase, Na+/K+ transporting, beta 1 polypeptide
MGI:88108
49 phenotypes from 3 alleles in 6 genetic backgrounds
Export: Excel File
Allelic Composition
Genetic Background
Annotated Term Reference
Aqp5tm1.1(cre)Pfl/?
Atp1b1tm1.1Zboro/Atp1b1tm1.1Zboro
129S-Atp1b1tm1.1Zboro Aqp5tm1.1(cre)Pfl
impaired pulmonary alveolar fluid clearance J:233742
normal respiratory system phenotype J:233742
Atp1b1em1(IMPC)Mbp/Atp1b1+
C57BL/6NCrl-Atp1b1em1(IMPC)Mbp/Mmucd
abnormal retina morphology J:211773
abnormal skin morphology J:211773
abnormal testis morphology J:211773
abnormal vitreous body morphology J:211773
cataract J:211773
decreased locomotor activity J:211773
enlarged testis J:211773
eye hemorrhage J:211773
increased startle reflex J:211773
persistence of hyaloid vascular system J:211773
shortened QRS complex duration J:211773
Atp1b1em1(IMPC)Mbp/Atp1b1em1(IMPC)Mbp
C57BL/6NCrl-Atp1b1em1(IMPC)Mbp/Mmucd
abnormal embryo turning J:211773
abnormal forebrain morphology J:374598
abnormal head shape J:374598
abnormal heart morphology J:211773, J:374598
abnormal heart shape J:374598
abnormal neural tube closure J:211773
abnormal neural tube morphology J:211773
abnormal optic vesicle formation J:211773
abnormal pharyngeal arch morphology J:211773, J:374598
abnormal somite shape J:211773
abnormal visceral yolk sac morphology J:211773
abnormal vitelline vasculature morphology J:211773
decreased embryo size J:374598
delayed rostral neuropore closure J:374598
normal embryo phenotype J:374598
embryonic growth retardation J:211773, J:374598
embryonic lethality during organogenesis, complete penetrance J:374598
failure of initiation of embryo turning J:374598
incomplete embryo turning J:374598
incomplete rostral neuropore closure J:374598
kinked neural tube J:374598
kinked tail J:374598
pericardial edema J:374598
prenatal lethality prior to heart atrial septation J:211773
preweaning lethality, complete penetrance J:211773
Atp1b1tm1.1Akra/Atp1b1tm1.1Akra
involves: 129S/SvEv
no abnormal phenotype detected J:152596
Atp1b1tm1.1Akra/Atp1b1tm1.1Akra
Myl2tm1(cre)Krc/Myl2+
involves: 129S/SvEv * 129S4/SvJae
abnormal cardiac muscle contractility J:152596
abnormal myocardial fiber physiology J:152596
cardiac hypertrophy J:152596
decreased heart ventricle muscle contractility J:152596
decreased physiological sensitivity to xenobiotic J:152596
increased heart weight J:152596
increased response of heart to induced stress J:152596
increased susceptibility to induced morbidity/mortality J:152596
Atp1b1tm1.1Zboro/Atp1b1tm1.1Zboro
Tg(Nkx2-1-cre)2Sand/0
involves: 129S4/SvJaeSor * 129S6/SvEvTac * C57BL/6
postnatal lethality, complete penetrance J:233742
Atp1b1tm1.1Zboro/Atp1b1tm1.1Zboro
Tg(Sftpc-cre)1Blh/0
involves: 129S4/SvJaeSor * 129S6/SvEvTac * C57BL/6 * DBA/2
abnormal respiratory epithelial sodium ion transmembrane transport J:233742
impaired pulmonary alveolar fluid clearance J:233742
normal respiratory system phenotype J:233742

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
12/09/2025
MGI 6.24
The Jackson Laboratory