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Rosa26R26-228-AR8-TA-mCherry - ES Cell Line RES2782


ESC Line Information

Cell Line Name: Rosa26R26-228-AR8-TA-mCherry
Parental Cell Line: Rosa26{LCA}
Background Strain: 129
Culturing Protocol: std_mesc_culture.doc
Description:

In these cells Rosa26 gene sequences from -228 to +81 were replaced by an Activin response element (AR8) fused to a TATA-mCherry reporter.  These ESCs may be useful to assess Activin, Nodal, and TGFbeta responsiveness.



Genetic Alterations

1) RMCE Targeted Mutagenesis
Type of Allele Cassette Acceptor
Targeted Gene gene trap ROSA 26, Philippe Soriano   (Gt(ROSA)26Sor - NCBI GeneID:14910)
Targeted Allele targeted mutation 1 (Rosa26tm1(LCA) - MGI:104735)
Description of Targeting Vector

The Rosa 26 cassette acceptor allele was created by replacing a 5.165 kb region of this gene containing exon 1 with a floxed tk-neo cassette, a puromycin-delta-thymidine kinase fusion gene driven by the mouse phosphoglycerol kinase promoter (pU-deltaTK) and a neomycin resistant gene driven by the bacterial EM7 promoter (EM7neo) flanked by minimal (34 bp) tandemly oriented lox71 and lox2272 sites.


Targeting Vector Genbank File pRosa26.LCA.gb
Recombinase-Mediated Cassette Exchange Stage
Type of Allele: Gene Replacement
Exchanged Cassette Gene Activin Response Element   (R26-228-AR8-TA-mCherry)
Exchanged Cassette Allele Name Rosa26tm2.2(R26-228-AR8-TA-mCherry)
Description of Exchange Vector

not available

Exchange Vector Genbank File: pr26228_ar8_tacherry.gb
Citations Not Available


Associated Images

No associated images have been supplied

Repositories

MMRRC
Request via www.mmrrc.org website Stock #: Not provided
Availability Notes: Not provided
BCBC Mouse / ES Cell Core
Request this resource Stock #: BCBC2782
Availability Notes: Not provided

Contact Information

Preferred Contact
Name Palle Serup
Institution Hagedorn Research Institute
Phone +45 4443 9822
Email pas@novonordisk.com
Primary Lab Contact
Name Palle Serup
Institution Hagedorn Research Institute
Phone +45 4443 9822
Email pas@novonordisk.com

Associated Publications

No publications associated

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Access Status

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Primary contributor: Palle Serup
Co-contributed by:

Resource Tags

embryonic, es, esc, Rosa26LCA, Rosa26R26-228-AR8-TA-mCherry, stem

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Resource History & Actions

Approved on Jan 20, 2010
Last modified on Mar 30, 2010
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