Strain Data Sheet


Strain Information

BRC No.RBRC09995
TypeTargeted MutationCartagena
SpeciesMus musculus
Strain nameB6.Cg-Mapt<tm1.1(MAPT)Tcs>
Former Common namehTau KI mouse
H-2 Haplotype
ES Cell lineiTL BA1 [C57BL/6N Tac x 129S6/SvEvTac]
Background strain
Strain development
Strain description
Colony maintenance
ReferencesNat. Commun., 10(1):2394 (2019). 31160584
J. Biol. Chem., 294(34):12754-12765 (2019). 31273083

Health Report

Examination Date / Room / Rack2024/04/08Room:3-ARack:G


Gene info
Gene symbolGene nameChr.Allele symbolAllele nameCommon namesPromoter
Maptmicrotubule-associated protein tau11Mapt<tm1.1(MAPT)Tcs>targeted mutation 1.1, Takaomi C. Saido

Gene symbolGene nameChr.Allele symbolAllele nameCommon namesPromoter
Frtyeast FRT (flippase recombination target) site11Frt

Gene symbolGene nameChr.Allele symbolAllele nameCommon namesPromoter
MAPTmicrotubule-associated protein tau (human)11MAPT

Gene symbolGene nameChr.Allele symbolAllele nameCommon namesPromoter
loxPphage P1 loxP11loxP

Ordering Information

Donor DNAhuman MAPT genomic DNA, yeast FRT site, Phage P1 loxP site, mouse Mapt genomic DNA
Research applicationCre/loxP system
FLP/frt system
Specific Term and ConditionsThe BIOLOGICAL RESOURCE is the property of the RIKEN (The Institute of Physical and Chemical Research). RECIPIENT agrees to acknowledge Shoko HASHIMOTO, Takashi SAITO and Takaomi C. SAIDO in an acknowledgement section. RECIPIENT also agrees to cite Nature Communications 10: 2394 (2019) and Journal of Biological Chemistry, 294: 12754-12765 (2019) in all publications obtained using BIOLOGICAL RESOURCE. RECIPIENT agrees to acknowledge DEPOSITOR in all oral presentations and written publications as related to the BIOLOGICAL RESOURCE. RECIPIENT shall keep confidential any or all information marked CONFIDENTIAL that is received from DEPOSITOR and related to the BIOLOGICAL RESOURCE including oral discussions if they are reduced to writing within thirty (30) days and are marked "CONFIDENTIAL". For use of the BIOLOGICAL RESOURCE by a for-profit organization, the RECIPIENT must reach agreement on terms and conditions of use of it with DEPOSITOR ( and must obtain a prior written consent from the DEPOSITOR. If any invention is conceived and reduced to practice by RECIPIENT in the performance of the Research Plan involving the BIOLOGICAL RESOURCE during the term of this MTA, RECIPIENT agrees to promptly inform the invention to DEPOSITOR and the parties will consult each other to determine inventorship and ownership of the invention based on the respective parties contribution to the invention, before filing an application for a patent. In the case of a jointly owned application, the parties will separately enter into a joint application agreement including the sharing of ownership, patent costs and licensing income, as well as the responsible party for the application procedures etc.
DepositorTakaomi C. Saido (RIKEN CBS)
Strain Statusan icon for Live miceLive mice
an icon for Frozen embryosFrozen embryos
an icon for Frozen spermFrozen sperm
Strain AvailabilityCryopreserved sperm (within 1 month)
Cryopreserved embryos (within 1 month)
Live mouse (1 to 3 months)
Additional Info.Necessary documents for ordering:
  1. Order form (Japanese / English)
  2. Category I MTA: MTA for distribution with RIKEN BRC (Japanese / English)
  3. Acceptance of responsibility for living modified organism (Japanese / English)
Lab HP (Japanese/English)
Genotyping protocol -PCR-

BRC mice in Publications

Hiroki Sasaguri, Shoko Hashimoto, Naoto Watamura, Kaori Sato, Risa Takamura, Kenichi Nagata, Satoshi Tsubuki, Toshio Ohshima, Atsushi Yoshiki, Kenya Sato, Wakako Kumita, Erika Sasaki, Shinobu Kitazume, Per Nilsson, Bengt Winblad, Takashi Saito, Nobuhisa Iwata, Takaomi C. Saido
Recent Advances in the Modeling of Alzheimer’s Disease
Frontiers Neuroscience 16 (2022) 35431779