Strain Data Sheet


Strain Information

BRC No.RBRC10388
TypeTargeted Mutation CongenicCartagena
SpeciesMus musculus
Strain nameB6.Cg-Xkr8<tm1.2Osa>
Former Common nameXkr8 KO
H-2 Haplotype
ES Cell lineBruce 4 [B6.Cg-Thy1<a>]
Background strainC57BL/6JJcl
Strain developmentDeveloped by Shigekazu Ngata and Jun Suzuki at Osaka University in 2013. Bruce 4 ES cell line was used. Neomycin resistance gene was removed by crossing CAG-Cre mice. Exon 3 was deleted. Homozygous male are infertile.
Strain descriptionXkr8 (X-linked Kx blood group related 8) knockout mice.
Colony maintenance
ReferencesScience, 341, 403-406 (2013). 23845944

Health Report

Examination Date / Room / Rack


Gene info
Gene symbolGene nameChr.Allele symbolAllele nameCommon namesPromoter
Xkr8X-linked Kx blood group related 84Xkr8<tm1.2Osa>targeted insertion 1.2, Shigekazu Nagata

Gene symbolGene nameChr.Allele symbolAllele nameCommon namesPromoter
loxPphage P1 loxP4loxP

Ordering Information

Donor DNAphage P1 loxP site, mouse Xkr8 genomic DNA
Research applicationCre/loxP system
Specific Term and ConditionsPrior to requesting the BIOLOGICAL RESOURCE, the RECIPIENT must obtain approval from the DEPOSITOR using the Approval Form. In publishing the research results obtained by use of the BIOLOGICAL RESOURCE, a citation of the following literature(s) designated by the DEPOSITOR is requested. Science, 341, 403-406 (2013)The availability of the BIOLOGICAL RESOURCE is limited to a RECIPIENT of a not-for profit institution for a not-for-profit research. The RECIPIENT must contact the DEPOSITOR in the case of application for any patents or commercial use based on the results from the use of the BIOLOGICAL RESOURCE.
DepositorShigekazu Nagata (Osaka University)
Strain Statusan icon for Frozen embryosFrozen embryos
an icon for Frozen spermFrozen sperm
Strain AvailabilityRecovered litters from cryopreserved embryos (2 to 4 months)
Cryopreserved sperm (within 1 month)
Additional Info.Necessary documents for ordering:
  1. Approval form (Japanese / English)
  2. Order form (Japanese / English)
  3. Category I MTA: MTA for distribution with RIKEN BRC (Japanese / English)
  4. Acceptance of responsibility for living modified organism (Japanese / English)
Lab HP
Genotyping protocol -PCR-

BRC mice in Publications

No Data