Article
Nuclear gene indicates coat-color polymorphism in mammoths.
Science (New York, N.Y.) - 7 Jul 2006
Römpler Holger, Rohland Nadin, Lalueza-Fox Carles, Willerslev Eske, Kuznetsova Tatyana, Rabeder Gernot, Bertranpetit Jaume, Schöneberg Torsten, Hofreiter Michael
Abstract excerpt
By amplifying the melanocortin type 1 receptor from the woolly mammoth, we can report the complete nucleotide sequence of a nuclear-encoded gene from an extinct species. We found two alleles and show that one allele produces a functional protein whereas the other one encodes a protein with strongly reduced activity. This finding suggests that mammoths may have been polymorphic in coat color, with both dark- and...
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