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Genetics: news! RFA issued for X.tropicalis

Tropicalis genetics project

Information on techniques and results to date, the ongoing mutant screen and more

Transgenics

Information on results to date, available transenic lines, training centers,

Genetic Maps

are planned...

Insertional Mutants

are already here...

 

X. tropicalis is a diploid

the data...

RH panels

are in the planning stages

Chemical Mutants

in progress

 

Comparison of laevis vs. tropicalis in terms of suitability for genetics research

 Species

X. laevis 

 X. tropicalis

ploidy 

allotetraploid

diploid

N

18 chromosomes

10 chromosomes

genome size

3.1 x 10 9 bp

1.7 x 10 9 bp

temp. optima

16-22o

25-30o

adult size

10 cm

4-5 cm

egg size

1-1.3 mm

0.7-0.8 mm

eggs/spawn

300-1000

1000-3000

generation time

1-2 years

4 months

 

 

 

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community gene expression genomics genetics atlas/movies/fate cell biology
literature methods events magazine  
genetics tropicalis transgenics maps insertionals search