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Cell No. : Cell Name
RCB1824 : TRP1^(-) DT40  update : 2023/01/06
CommentTRP1 deficient DT40
Comment from the depositor
Terms and conditionsThere is no restriction regarding use for basic researches. In relation to commercial use and use for patent filing, first of all please contact the RIKEN BRC.
Order Form Order Form(C-0005.pdf)   MTA(C-0007.pdf)   MTA(C-0007p.pdf)  
Regarding MTA between user institutions and RIKEN BRC, there are two kinds of MTA, not-for-profit academic purpose (C-XXXX) and for-profit research purpose (C-XXXXp) , depending on the sort of user institutions and the purposes of use. Please use an appropriate MTA(to see). In relation to commercial use and use for patent filing, first of all Please contact RIKEN BRC (
Basic information Depositor Kurosaki, Tomohiro
Originator Kurosaki, Tomohiro
Year of deposit 2002
Another name Y20-14
Original cell DT40
Animal avian < Birds
Tissue B cell
Classification mutant
Recombinant recombinant
Exogene pBluescript
Lifespan infinite
Morphology lymphocyte-like
Cellosaurus(Expasy) CVCL_2I01
deposit info
lot info
Medium Medium List
Culture type Suspension cells
Culture medium RPMI1640 (4mM Glutamine) + 10% FBS + 1% Chicken serum + 50μM 2-Mercaptoethanol
Antibiotics Free
Passage method dilution
Culture information Passage cell No 1.5-2 x 10^(5) cells/ml
Passage ratio 1 : 20 split
SC frequency Subculture : every 2 days
Temperature 39.5 ℃
CO2 concentration 5 %
Freeze medium 90% FBS + 10% DMSO
Freezing method Slow freezing
Mycoplasma (-)
Animal PCR OK
Others Freezing : 1.0-1.5x10^(7) cells/ml/vial. Thawing : 1ml of cells into 20ml media. It is unnecessary to remove DMSO. Pass the next day.
Reference information Reference 1
User's Publication 0

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2732  Mori, Yasuo, Wakamori, Minoru, Miyakawa, Tomoya, Hermosura, Meredith, Hara, Yuji, Nishida, Motohiro, Hirose, Kenzo, Mizushima, Akiko, Kurosaki, Mari, Mori, Emiko, Gotoh, Kumiko, Okada, Takaharu, Fleig, Andrea, Penner, Reinhold, Iino, Masamitsu, Kurosaki, Tomohiro  Transient receptor potential 1 regulates capacitative Ca(2+) entry and Ca(2+) release from endoplasmic reticulum in B lymphocytes.  J Exp Med  2002  195:673-81  PubMed ID: 11901194   DOI: 10.1084/jem.20011758

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