B-hCTLA4/hLAG3 mice

C57BL/6-Ctla4tm1(CTLA4)Bcgen Lag3tm1(LAG3)Bcgen/Bcgen • 120529

B-hCTLA4/hIL2RA mice
B-hCTLA4/hOX40 mice

B-hCTLA4/hLAG3 mice

Product nameB-hCTLA4/hLAG3 mice
Catalog number120529
Strain nameC57BL/6-Ctla4tm1(CTLA4)Bcgen Lag3tm1(LAG3)Bcgen/Bcgen
Strain backgroundC57BL/6
NCBI gene ID12477,16768
AliasesCTLA4 (Cytotoxic T-lymphocyte-associated protein 4,CD152);LAG3 (lymphocyte-activation gene 3)
Protein expression analysis

Strain specific CTLA4 and LAG3 expression analysis in homozygous B-hCTLA4/hLAG3 mice by flow cytometry. Splenocytes were collected from WT and homozygous B-hCTLA4/hLAG3 (H/H) mice stimulated with anti-CD3ε in vivo, and analyzed by flow cytometry with species-specific anti-CTLA4 and anti-LAG3 antibody. Mouse CTLA4 was detectable in WT mice, mouse LAG3 was detectable in homozygous B-hCTLA4/hLAG3 and WT mice due to the anti-mouse LAG3 antibody cross-reacts with human LAG3. Human CTLA4 and LAG3 were exclusively detectable in homozygous B-hCTLA4/hLAG3 but not WT mice.