Conventional / global / constitutive KO
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Browse 1 Cyp26b1 mouse model including conditional knockout variants from ingenious targeting laboratory. Contact us for availability and fast turnaround.
Encoding a second retinoic acid 4-hydroxylase, Cyp26b1 is the mouse ortholog of human CYP26B1 and shields specific tissues from retinoid exposure rather than shaping the trunk axis, most decisively in the fetal testis, where its expression in Sertoli and interstitial cells degrades retinoic acid to keep male germ cells from entering meiosis prematurely, and in skin, where it restrains epidermal retinoid tone. Germline deletion is lethal shortly after birth with a severe permeability barrier defect, limb and craniofacial abnormalities, and ectopic germ cell meiosis, while biallelic human variants cause craniosynostosis with radiohumeral fusion. That neonatal lethality makes conditional floxed alleles essential for adult skin, immune, and spermatogenic questions, and catalytically inactive knockins separate hydroxylase output from protein presence. Because Cyp26a1 and Cyp26c1 clear the same substrate in overlapping fields such as hindbrain, single-locus loss can be partially buffered. Match tissue-restricted Cre drivers, Krt14-Cre for barrier or Amh-Cre for Sertoli cells, to the specific retinoid threshold being tested.
ingenious targeting laboratory offers 1 distinct Cyp26b1 (CYP26B1) catalog mouse model in the Retinoic acid axis family, featuring conditional 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 |
|---|---|
| 1 Ready Catalog Line | Conditional Knockout (cKO) |
| Custom Model Generation | Constitutive Knockout (KO) on request |
| Advanced Modifications | Humanized, Knockin, Transgenic |
Knockout
Conditional knockout
Knockin
Humanized
Transgenic / overexpression
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Knockout, conditional, knockin, humanized, and related paths for Cyp26b1 (human CYP26B1). Catalog lines ship when inventory exists. Everything else is a generation quote.
Specify tissue or Cre driver on quote
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
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Specify rabbit on quote
Background substrain on quote
Background strain on quote
1 Cyp26b1 line with QC documentation and technical support. Cyp26b1 floxed mice use loxP flanked alleles for Cre dependent tissue specific knockout.
Cyp26b1-Flox
Conditional KnockoutKO/CKO mice
We have 1 Cyp26b1 model available — including Conditional 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 Cyp26b1 conditional knockout (floxed) mouse carries loxP sites flanking a critical exon of Cyp26b1, allowing Cre recombinase dependent deletion in specific tissues or at specific timepoints.
Jump to catalog backed pages for Cyp26b1 organized by modification type. Each URL is indexable and matches common search patterns.