LWS^-2a-19b

Strain information
Strain ID MT1070
Strain Name LWS^-2a-19b
Strain Type Mutants
Symbol -2a-19b
Characteristics Mutations were induced by the CRISPR/Cas9 method on the long wavelength sensitive opsin (LWS) genes. The LWSa gene have 4-base deletion and 2-base insertion, and the LWSb gene has 19-base deletion. The mutant fish is insensitive to red light and does not show optomotor response at λ > 740 nm. No phenotypic difference between alleles. Background of this mutant is ci or Actb-SLa:GFP (TG1147).
Journal
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Special affairs [Address] ■ The RECIPIENT shall refer the following publication in any PUBLICATIONS.
(Name of the Publication: HOMMA, Noriko, et al. Protanopia (red color-blindness) in medaka: a simple system for producing color-blind fish and testing their spectral sensitivity. BMC genetics, 2017, 18.1: 10.)
Category Mutants created by genome editing
Organization National Institute for Basic Biology
Frozen sperm in NIBB
Deposited by Japan Women's University
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Document (PDF) Genotyping protocol MT1070


/medaka