Atp4b-IRES-CreERT2(2)

Nomenclature

C57BL/6Smoc-Atp4bem2(IRES-CreERT2)Smoc

Cat. NO.

NM-KI-210119

Strain State

Sperm cryopreservation

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Gene Summary

Gene Symbol
Atp4b

Synonyms

AV080843

NCBI ID

11945

MGI ID

88114

Ensembl ID

ENSMUSG00000031449

Pubmed

Atp4b

Human Ortholog

ATP4B

Model Description

An IRES-CreERT2 expression cassette was knocked into the Atp4b gene stop codon site. Besides,An IRES-CreERT2-WPRE-pA expression cassette were knock into the Atp4b gene start codon site to generate Atp4b-IRES-CreERT2(Stock No. NM-KI-210118) mice. ATP4B could serve as a tumor suppressor in the tumorigenesis and progression. This strain is useful in studying the function of gastric parietal cells in gastric epithelial homeostasis. When crossed with a strain carrying a gene flanked by loxP sites, the flanked gene will be removed in cre-expressing cells after tamoxifen treatment.
Research Application：Cre tool mice; stomach

Validation Data

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Fig. 1 CreERT2-mediated recombination in the stomach of Atp4bCreERT2/+; Rosa26tdTomato/+ mouse. TdTomato(red) expression can be detected in the stomach of Atp4bCreERT2/+; Rosa26tdTomato/+ mouse after tamoxifen treatment. Some leakiness were detected prior to tamoxifen exposure.

image.png

Fig. 2 Detection of tdTomato(red) in various tissues of Atp4bCreERT2/+; Rosa26tdTomato/+ mice after tamoxifen treatment. Tdtomato was expressed in the glandular stomach and individual cells of thymus. Some leakiness were detected prior to tamoxifen exposure. TdTomato can not be detected in the brain, heart, lung, salivary gland, brown fat, kidney, pancreas, colon, intestine, spleen, ovary, muscle and skin. (For more detailed information please contact our technical advisor.)


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