Biomaterial Database

Mapping Creb-1 to chromosome 1 in the mouse. 1992

C H Barton, and J W Ajioka, and T I Roach, and J M Blackwell

University of Cambridge Clinical School, Department of Medicine, Addenbrooke's Hospital, Cambridge, United Kingdom.

The gene CREB1 encoding the cyclic AMP response element DNA binding protein was previously assigned to human 2q32.3-q34. In this study, a panel of 207 backcross mice made between C57BL/10ScSn (=B10) females and (B10 x B10.L-Lsh)F1 males were used to map Creb-1 with respect to Cryg and Lsh/Vil on mouse chromosome 1. A reverse-transcribed, polymerase chain reaction-amplified cDNA probe covering bp 39 to 554 of the human sequence identified restriction fragment length polymorphisms with 7/18 restriction endonucleases used to digest whole genomic mouse DNA from the parental strains. BglII and DraI RFLPs for Creb-1 were scored on a subpanel of 16/207 known recombinants between Cryg and Lsh/Vil, yielding 2/16 recombinants between Cryg and Creb-1 and 14/16 recombinants between Creb-1 and Lsh/Vil. The 16/207 recombinants observed between Lsh/Vil and Cryg provide an estimated recombination frequency of 0.077 +/- 0.019, equivalent to a map distance of 7.7 +/- 1.9 cM. This is in good agreement with previously published map distances. The number of recombinants observed between Creb-1 and the other markers place Creb-1 approximately 1 cM distal to Cryg and 7 cM proximal to Lsh/Vil.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008810	Mice, Inbred C57BL	One of the first INBRED MOUSE STRAINS to be sequenced. This strain is commonly used as genetic background for transgenic mouse models. Refractory to many tumors, this strain is also preferred model for studying role of genetic variations in development of diseases.	Mice, C57BL,Mouse, C57BL,Mouse, Inbred C57BL,C57BL Mice,C57BL Mice, Inbred,C57BL Mouse,C57BL Mouse, Inbred,Inbred C57BL Mice,Inbred C57BL Mouse
D012150	Polymorphism, Restriction Fragment Length	Variation occurring within a species in the presence or length of DNA fragment generated by a specific endonuclease at a specific site in the genome. Such variations are generated by mutations that create or abolish recognition sites for these enzymes or change the length of the fragment.	RFLP,Restriction Fragment Length Polymorphism,RFLPs,Restriction Fragment Length Polymorphisms
D002874	Chromosome Mapping	Any method used for determining the location of and relative distances between genes on a chromosome.	Gene Mapping,Linkage Mapping,Genome Mapping,Chromosome Mappings,Gene Mappings,Genome Mappings,Linkage Mappings,Mapping, Chromosome,Mapping, Gene,Mapping, Genome,Mapping, Linkage,Mappings, Chromosome,Mappings, Gene,Mappings, Genome,Mappings, Linkage
D003433	Crosses, Genetic	Deliberate breeding of two different individuals that results in offspring that carry part of the genetic material of each parent. The parent organisms must be genetically compatible and may be from different varieties or closely related species.	Cross, Genetic,Genetic Cross,Genetic Crosses
D005260	Female		Females
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D015139	Blotting, Southern	A method (first developed by E.M. Southern) for detection of DNA that has been electrophoretically separated and immobilized by blotting on nitrocellulose or other type of paper or nylon membrane followed by hybridization with labeled NUCLEIC ACID PROBES.	Southern Blotting,Blot, Southern,Southern Blot
D017362	Cyclic AMP Response Element-Binding Protein	A protein that has been shown to function as a calcium-regulated transcription factor as well as a substrate for depolarization-activated CALCIUM-CALMODULIN-DEPENDENT PROTEIN KINASES. This protein functions to integrate both calcium and cAMP signals.	CREB Protein,DNA-Binding Protein, Cyclic AMP-Responsive,Cyclic AMP-Responsive DNA-Binding Protein,cAMP Response Element-Binding Protein,Cyclic AMP Responsive DNA Binding Protein,DNA Binding Protein, Cyclic AMP Responsive,cAMP Response Element Binding Protein
D051379	Mice	The common name for the genus Mus.	Mice, House,Mus,Mus musculus,Mice, Laboratory,Mouse,Mouse, House,Mouse, Laboratory,Mouse, Swiss,Mus domesticus,Mus musculus domesticus,Swiss Mice,House Mice,House Mouse,Laboratory Mice,Laboratory Mouse,Mice, Swiss,Swiss Mouse,domesticus, Mus musculus