Strain Name:
C57BL/6N-Acadsbem1(IMPC)J/Mmucd
Stock Number:
046435-UCD
Citation ID:
RRID:MMRRC_046435-UCD
Other Names:
CRISPR_JR29742,
Major Collection:

Gene Information

Acadsbem1(IMPC)J
Name: acyl-Coenzyme A dehydrogenase, short/branched chain; endonuclease-mediated mutation 1, Jackson
Synonyms: Acadsbem1J
Type: Allele
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: CRISPR
Acadsb
Name: acyl-Coenzyme A dehydrogenase, short/branched chain
Synonyms: 1300003O09Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: CRISPR
NCBI: 66885
HGNC: HGNC:91
Homologene: 1216
Genetic Alterations

Endonuclease-mediated (CRISPR)

The targeted gene, acyl-Coenzyme A dehydrogenase, short/branched chain (Acadsb), encodes an enzyme involved in the metabolism of fatty acids or branch chained amino acids. The alteration resulted in the deletion of 233 bp, which should result in the deletion of exon 2, amino acid change after residue 14, and early termination 25 amino acids later.
Genotype Determination
Phenotype
Phenotyping data may be available at mousephenotype.org.
Mammalian Phenotype Terms
Allelic Composition: (Genetic Background: )

  • growth/size/body
    • increased lean body mass []
Strain Development
CRISPR guide(s) and Cas9 protein were microinjected or electroporated into C57BL/6N zygotes and progeny were screened for the desired mutation. Founders were mated to C57BL/6N breeders, and derived N1 progeny were identified by PCR and/or sequencing. N1 were then mated again to C57BL/6N breeders, to generate N2 mice, identified by PCR and/or sequencing. In most cases, N2 heterozygous mutant mice were mated for production of phenotyping cohorts, and N2 or N2F1 heterozygous mice were used for cryopreservation purposes. The MMRRC will use C57BL/6N females for cryo-recovery.
Suggested Control Mice
C57BL/6N or wild-type from colony
Donor
The KOMP Repository, University of California, Davis; Originating from Stephen Murray, The Jackson Laboratory

Colony and Husbandry Information

Colony Surveillance Program and Current Health Reports

Mice recovered from a cryo-archive will have health surveillance performed on recipient females. Health reports will be provided prior to shipment. If you require additional health status information, please email mmrrc@ucdavis.edu .
Coat Color
black
MMRRC Breeding System
Backcross or Sib-Mating

Order Request Information

Limited quantities of breeder mice (recovered litter) are available from a cryoarchive; recovered litter usually available to ship in 3 to 4 months.

Cryopreserved material may be available upon request, please inquire to mmrrc@ucdavis.edu for more information.

Distribution of this strain requires submission of the KOMP2/JAX MTA. The MTA should be signed by an authorized official from your institution, generally this is someone in your Technology Transfer or Intellectual Property offices. A link to this form will be provided via email when an order is submitted; the PDF form should be downloaded or the email forwarded to the appropriate institutional representative for completion following directions in the document.

The donor or their institution limits the distribution to non-profit institutions only.

Additional charges may apply for any special requests. Shipping costs are in addition to the basic distribution/resuscitation fees. Information on shipping costs and any additional charges will be provided by the supplying MMRRC facility.

Click button to Request this one strain. (Use the MMRRC Catalog Search to request more than one strain.)
MMRRC Item # Description Distribution Fee / Unit (US $) Units Notes
046435-UCD-RESUS Litter recovered from cryo-archive $5,055.00 / Non-Profit Litter Recovered litter1; additional fees for any special requests.
Cryopreserved material may be available upon request, please inquire to mmrrc@ucdavis.edu for more information.

Some MMRRC strains were submitted by the donor as cryopreserved germplasm, and because these strains were not cryopreserved by the MMRRC, we have not assessed the quality of this material. We have extensive experience with recovery of mice from cryopreserved sperm and embryos of varying quality, including using techniques such as IVF and ICSI, and are confident that we will have success in most, if not all, cases. However, because of the unknown quality of these frozen samples, we will restrict recovery efforts to two attempts for each order. Subsequent attempts can be performed on a fee-for-service basis, in addition to the standard fees, upon request.

1 The distribution fee covers the expense of resuscitating mice from the cryo-archive; you will receive the resulting litter. The litter will contain at minimum one mutant carrier; the actual number of animals and the gender and genotype ratios will vary. (Typically, multiple breeder pairs can be established from the recovered litter.) Prior to shipment, the MMRRC will provide information about the animals recovered. If you anticipate or find that you need to request specific genotypes, genders or quantities of mice in excess of what is likely from a resuscitated litter, you may discuss available options and pricing with the supplying MMRRC facility.

2 An aliquot is one straw or vial with sufficient sperm to recover at least one litter of mice, as per provided protocols, when performed at the MMRRC facility. The MMRRC makes no guarantee concerning the success of these procedures when performed outside the MMRRC facilities.

3 An aliquot contains a sufficient number of embryos (in one or more vials or straws and based on the transfer success rate of the MMRRC facility) to transfer into one to three recipients. The MMRRC makes no guarantee concerning embryo transfer success experienced in the recipient investigator's laboratory. Neither gender nor genotype ratios are guaranteed.

To request material from the MMRRC: Please fill out our on-line request form (accessible from the catalog search results page, or click the Request this Strain button in the fees section). If you have questions or need assistance completing this form, you may call Customer Service at (800) 910-2291 (in USA or Canada) or (530) 757-5710 (international calls). Before you call, please have with you: the MMRRC item number, quantity needed, Bill-to and Ship-to contact information.