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Integrated Animals is a virtual database currently indexing available animal strains and mutants from: AGSC (Ambystoma), BCBC (mice), BDSC (flies), European Xenopus Resource Center (frog), The National Xenopus Resource (frog), Xenopus Express (frog), CWRU Cystic Fibrosis Mouse Models (mice), DGGR (flies), FlyBase (flies), IMSR (mice), MGI (mice), MMRRC (mice), NSRRC (pig), RGD (rats), Sperm Stem Cell Libraries for Biological Research (rats), Tetrahymena Stock Center (Tetrahymena), WormBase (worms), XGSC (Xiphophorus), ZFIN (zebrafish), and ZIRC (zebrafish). Note, the IMSR data is linked, but users may need to re-execute the search if the top mouse is not returned properly.
Note: BCBC is no longer in service, so the links may not be functional.

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Organism Name Proper Citation Species Synonyms Notes Phenotype Affected Gene Genomic Alteration Catalog Number Background Database Database Abbreviation Availability Source References Alternate IDs Record Last Update Mentions Count
SS.LEW-(D5Uia4-D5Mco10)/Jr
 
Resource Report
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RRID:RGD_728158 Rattus norvegicus SS.LEW-(D5Rat130-D5Mco10)/Jr was selectively bred for 2 generation to fix the chromosome and then backcrossed with SS strain 728158 congenic Rat Genome Database (RGD) RGD Unknown 728158 2026-08-29 11:49:20 0
SHR.WKY-(D1Wox34-Sah)/Njs
 
Resource Report
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RRID:RGD_631590 Rattus norvegicus Congenic substrain derived by backcrossing congenic strain SHR.WKY-(D1Wox19-D1Wox34) to SHR 631590 congenic Rat Genome Database (RGD) RGD Unknown 631590 2026-08-29 11:49:20 0
DA.E3-(D20Rat42-D20Rat49)/Rhd
 
Resource Report
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RRID:RGD_10002743 Rattus norvegicus A fragment containing MHC region from E3/ZtmRhd was introduced in DA/ZtmRhd by marker-assisted breeding and verified as pure congenic line after six generations of backcross to DA/ZtmRhd. 10002743 congenic Rat Genome Database (RGD) RGD Unknown 10002743 2026-08-29 11:49:20 0
WKY.SHRSP-(D1Rat200-D1Rat216)(Shbg-Atp1b2)/Bbb
 
Resource Report
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RRID:RGD_728139 Rattus norvegicus This double congenic strain was constructed by using the SHRSP strain as a donor strain to transfer the chromosome 1 Bp QTL to the chromosome 10 congenic strain in a cross between SHRSP and WKY.SHRSP-(Shbg-Atp1b2) to construct an F1 that was then backcrossed to the congenic WKY.SHRSP-(Shbg-Atp1b2) for more than 10 generations to construct the double congenic strain now homozygous for the SS Bp QTL alleles at both the chromosome 10 and chromosome 1 Bp QTLs 728139 congenic Rat Genome Database (RGD) RGD Unknown 728139 2026-08-29 11:49:20 0
SS.LEW-(D10Rat27-Igfbp4)/Ayd
 
Resource Report
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RRID:RGD_724577 Rattus norvegicus A segment of chromosome 10 was transferred from LEW into the SS background. Two congenic strains, designated S.L4 and S.L5, that were previously shown to have trapped 2 BP QTLs, were used to derive congenic substrains. The F2 rats were genotyped for markers that resided in a region of interest. Each rat was then backcrossed to an SS rat to duplicate the fragment. 724577 congenic Rat Genome Database (RGD) RGD Unknown 724577 2026-08-29 11:49:21 0
SS.LEW-(D3Chm64-D3Rat17)/Ayd
 
Resource Report
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RRID:RGD_731194 Rattus norvegicus A sub congenic strain derived from the progenitor strain SS.LEW-(D3Rat52-D3Rat17)/Ayd 731194 congenic Rat Genome Database (RGD) RGD Unknown 731194 2026-08-29 11:49:21 0
DA.PVG-(D4Rat141-D4Mgh11)
 
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RRID:RGD_731193 Rattus norvegicus PVG allele is introgressed into the DA rats. Recombinant strains were derived from these which were used in further studies. 731193 congenic Rat Genome Database (RGD) RGD Unknown 731193 2026-08-29 11:49:21 0
SHRSP.WKY-(D2Rat14-D2Mgh12)/Gcrc
 
Resource Report
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RRID:RGD_731191 Rattus norvegicus A segment of chromosome 2 containing blood pressure QTLs was transferred from WKY into SHRSP. 731191 congenic Rat Genome Database (RGD) RGD Unknown 731191 2026-08-29 11:49:21 0
DA.PVG.1AV1-(D4Rat155-D4Rat84)
 
Resource Report
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RRID:RGD_737857 Rattus norvegicus Congenic strain derived from marker assisted selection for PVG.1AV1 chromsome 4 alleles on the DA recipient strain. 737857 congenic Rat Genome Database (RGD) RGD Unknown 737857 2026-08-29 11:49:20 0
F344.DA-(D20Arb2-D20Arb8)/Arb
 
Resource Report
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RRID:RGD_1299880 Rattus norvegicus Region of interest was introgressed from DA/BklArb into F344/Hsd by eight to ten genotype guided backcrosses followed by minimum five intercrosses. 1299880 congenic Rat Genome Database (RGD) RGD Unknown 1299880 2026-08-29 11:49:20 0
SS.LEW-(D5Wox3-D5Rat108)/Jr
 
Resource Report
Resource Website
RRID:RGD_1299881 Rattus norvegicus SS.LEW-(D5Rat130-D5Rat108)/Jr was selectively backcrossed with the SS strain 1299881 congenic Rat Genome Database (RGD) RGD Unknown 1299881 2026-08-29 11:49:20 0
RCS-rdy-+
 
Resource Report
Resource Website
RRID:RGD_728197 Rattus norvegicus This congenic strain is obtained from pink-eyed, tan-hooded RCS rats NIH Autoimmune Rat Model Repository and Development Center 728197 congenic Rat Genome Database (RGD) RGD Unknown 728197 2026-08-29 11:49:20 0
SS.LEW-(D5Mco34-D5Rat108)/Jr
 
Resource Report
Resource Website
RRID:RGD_1299873 Rattus norvegicus SS.LEW-(D5Rat130-D5Rat108)/Jr was selectively backcrossed with the SS strain 1299873 congenic Rat Genome Database (RGD) RGD Unknown 1299873 2026-08-29 11:49:21 0
DA.F344-(D10Arb21-D10Arb22)/Arb
 
Resource Report
Resource Website
RRID:RGD_631283 Rattus norvegicus This congenic substrain contains an F344 chromosome 10 segment transferred to a DA background. 631283 congenic Rat Genome Database (RGD) RGD Extinct 631283 2026-08-29 11:49:22 0
F344.GK-(D1Arb42a-D1Rat90)/Swe
 
Resource Report
Resource Website
RRID:RGD_631294 Rattus norvegicus This congenic strain carries a GK chromosome 1 segment defined by markers D1Arb42a and D1Rat90 transferred to the F344 background 631294 congenic Rat Genome Database (RGD) RGD Unknown 631294 2026-08-29 11:49:21 0
SS.LEW-(D16Mit2-D16Rat12)/Ayd
 
Resource Report
Resource Website
RRID:RGD_631585 Rattus norvegicus This congenic strain carries a LEW/NCrlBR chromosome 16 segment transferred to the SS/Jr background 631585 congenic Rat Genome Database (RGD) RGD Unknown 631585 2026-08-29 11:49:22 0
SS.MNS-(D10M11Mit119-D10Mit11)/Jr
 
Resource Report
Resource Website
RRID:RGD_631587 Rattus norvegicus This congenic strain is derived by introgressing a desired region of chr 10 from MNS to the SS/Jr recipient. 631587 congenic Rat Genome Database (RGD) RGD Unknown 631587 2026-08-29 11:49:21 0
SS.LEW-(D1Mco2-D1Mco35)/Jr
 
Resource Report
Resource Website
RRID:RGD_734481 Rattus norvegicus SS rats were crossed with LEW and the F1 rats were backcrossed to SS. Heterozygous rats with the chromosomal region of interest were selected and backcrossed for the next generation. This was done for eight generations and then the heterozygous animals were intercrossed. A 118 cM fragment of LEW chr 1 was introgressed into SS background. 734481 congenic Rat Genome Database (RGD) RGD Unknown 734481 2026-08-29 11:49:22 0
SS.LEW-(D1Rat42-D1Wox10)/Jr
 
Resource Report
Resource Website
RRID:RGD_734483 Rattus norvegicus This is a congenic substrain derived from SS.LEW-(D1Mco2-D1Mco35)/Jr. A 43 cM fragment of LEW chr 1 was introgressed into SS background. 734483 congenic Rat Genome Database (RGD) RGD Unknown 734483 2026-08-29 11:49:22 0
F344.OLETF-(D7Mgh16-D7Mgh20)/Tj
 
Resource Report
Resource Website
RRID:RGD_1302654 Rattus norvegicus Male OLETF was crossed with female F344. F1 were backcrossed to female F344 for 5 generations. Microsatellite-based genotyping was performed to select the best male that had the best OLETF donor genome. Once the region was fixed the resultant congenic strain was maintained by brother-sister mating.26.6 cM segment of the OLETF genome was transferred. National BioResource Project for the Rat in Japan 1302654 congenic Rat Genome Database (RGD) RGD Cryopreserved Embryo 1302654 2026-08-29 11:49:22 0

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