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Cell No. : Cell Name
RCB5988 : AK23  update : 2025/01/17
Comment
Comment from the depositorThis clone produces pathogenic anti-mouse desmoglein 3 (Dsg3) IgG antibody that induces acantholysis in vivo.
Terms and conditions1) In publishing the research results obtained by use of the BIOLOGICAL RESOURCE, a citation of the following literatures (J Immunol 2003 170(4):2170-8) designated by the DEPOSITOR is requested. 2) If the RECIPIENT of BIOLOGICAL RESOURCE, a non-profit institution, uses the RESOURCE for non-profit purposes, the RECIPIENT must obtain written consent from the DEPOSITOR to provide the RESOURCE. 3) If the RECIPIENT of BIOLOGICAL RESOURCE intends to use the RESOURCE for commercial purposes, the RECIPIENT must consult with the DEPOSITOR and obtain written consent on the use of it from the DEPOSITOR.
Remarks
approver's address
×
English
Address
35 Shinanomachi, Shinjuku, Tokyo, Japan
Dr.AMAGAI Masayuki
Fax. +81-3-3351-6880
Order Form Order Form(C-0005.pdf)   Approval Form(C-0006.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 (cellbank.brc@riken.jp).
Basic information IPR Keio University School of Medicine (Japan)
Depositor AMAGAI, Masayuki
Originator AMAGAI, Masayuki
Year of deposit 2024
Cloning (depositor) Yes
_Date (depositor) limiting dilution
Animal _mouse x mouse < Hybrid
Classification hybrid cells
Lifespan infinite
Morphology lymphocyte-like
Product anti-mouse Dsg3 monoclonal antibody
Contact inhibition No
Tumorigenesis Yes
hybridoma Fusion_cell_1 name splenocyte
Fusion_cell_1 strain Dsg3–/– mouse : 129/SV(H-2 b) x C57BL/6J(H-2 b)
Fusion_cell_1 gender Unknown
Fusion_cell_2 name P3 mouse myeloma cell
Fusion_cell_2 gender Unknown
Fusion method PEG 4000,ELISA with the recombinant mouse Dsg3 protein 
Antibody name AK23
Subclass mouse IgG1κ
Immunogen recombinant mouse Dsg3 protein
Antigen_name mDsg3 (130 kDa), hDsg3 (130 kDa)
Antigen_character culture supernatant
Antigen_epitope V3, K7, P8, D59 residues of mDsg3 (AK23 recognizes comformational epitopes)
Antigen_positive stratified squamous epithelia
deposit info
lot info
Medium Medium List
Culture type Suspension cells Suspension cells
Culture method General Guidelines for Culturing Suspension Cells, 浮遊細胞の培養に関する一般的な注意(Japanese)
Culture medium RPMI1640 + 10% FBS RPMI1640 + 10% FBS
Antibiotics Free Free
Passage method dilution dilution
Culture information Passage ratio 1 : 10 split
SC frequency Subculture : 2 times/week Subculture : 2-3 times/week
Temperature 37 ℃ 37 ℃
CO2 concentration 5 % 5 %
Freeze medium CELLBANKER CELLBANKER 1
Freezing method Slow freezing
Mycoplasma/Acholeplasma (-)
Antibody subclass IgG1(Kappa)
Reference information Reference 1
User's Publication 0


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Reference
21768  Tsunoda K, Ota T, Aoki M, Yamada T, Nagai T, Nakagawa T, Koyasu S, Nishikawa T, Amagai M. I  Induction of pemphigus phenotype by a mouse monoclonal antibody against the amino-terminal adhesive interface of desmoglein 3  J Immunol  2003  170(4):2170-8  PubMed ID: 12574390   DOI: 10.4049/jimmunol.170.4.2170

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