Conventional / global / constitutive KO
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Browse 2 Kmt2a mouse models including conditional knockout, knockout variants from ingenious targeting laboratory. Available as Kmt2a conditional knockout mouse, Kmt2a knockout mouse. Contact us for availability and fast turnaround.
Trithorax-family biology begins with Kmt2a, the mouse ortholog of human KMT2A (MLL1), whose C-terminal SET domain deposits H3K4 methylation at Hox loci after taspase1 cleavage and reassembly of the N-terminal and C-terminal fragments, with catalysis requiring the WRAD module (WDR5, RBBP5, ASH2L, DPY30) and locus targeting through menin, LEDGF, and CXXC-mediated CpG binding. Leukemogenesis proceeds not by point mutation but by 11q23 translocation, generating in-frame fusions such as MLL-AF9 or MLL-AF4 that retain the CXXC domain, recruit DOT1L and the super elongation complex, and enforce HOXA9 and MEIS1 expression. Allele design splits accordingly: conditional nulls test methyltransferase dependence and hematopoietic stem cell output, SET-dead knockins isolate catalysis, and inducible fusion knockins at the endogenous locus produce latency-appropriate leukemia. Germline nulls are embryonic lethal near midgestation while heterozygotes show skeletal and hematopoietic haploinsufficiency, and the paralog Kmt2b partially overlaps, so compound conditionals with a validated hematopoietic Cre are advisable.
ingenious targeting laboratory offers 2 distinct Kmt2a (MLL) catalog mouse models, featuring conditional knockout and standard knockout. Researchers can order pre-developed catalog lines or request a custom mouse model, including humanized, knockin, and transgenic variations with verified germline transmission.
| Model Availability | Allele Class Options |
|---|---|
| 2 Ready Catalog Lines | Conditional Knockout (cKO) |
| Custom Model Generation | Constitutive Knockout (KO) |
| Advanced Modifications | Humanized, Knockin, Transgenic |
Knockout
Conditional knockout
Knockin
Humanized
Transgenic / overexpression
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Knockout, conditional, knockin, humanized, and related paths for Kmt2a (human KMT2A). Catalog lines ship when inventory exists. Everything else is a generation quote.
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Convertible floxed allele pathway
Multi allele / compound knockout project
BAC scale deletion or targeting
LSL or conditional expression knockin
Domain or partial humanization scope
Checkpoint IO humanization when gene is a checkpoint target
Multi humanized / combination IO project
BAC transgenic or large fragment insert
Tamoxifen or dox inducible Cre
Dual recombinase breeding scheme
Flp or FRT derivative allele pairing
Catalog reporter lines not tied to a single gene allele
Specify rat on quote
Specify rabbit on quote
Background substrain on quote
Background strain on quote
2 Kmt2a lines with QC documentation and technical support. Kmt2a floxed mice use loxP flanked alleles for Cre dependent tissue specific knockout.
We have 2 Kmt2a models available — including Conditional Knockout, Knockout types. Contact us today for current availability and our fastest turnaround options. All models come with full QC documentation and technical support.
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Order catalog modelA Kmt2a knockout mouse has the Kmt2a gene permanently inactivated, enabling loss of function studies. A Kmt2a conditional knockout (floxed) mouse carries loxP sites flanking a critical exon of Kmt2a, allowing Cre recombinase dependent deletion in specific tissues or at specific timepoints.
Jump to catalog backed pages for Kmt2a organized by modification type. Each URL is indexable and matches common search patterns.