>tr|A0A8C6H6E2|A0A8C6H6E2_MUSSI Basic helix-loop-helix family, member e23 OS=Mus spicilegus MAELKSLSGDSYLALSHSYTATGHAYAAARGPETTRGFGASGPGGDLPAAPASRVPAATV ESSGEQSGDEDEAFERRRRRRGSGVAVDARRRPREQRSLRLSINARERRRMHDLNDALDG LRAVIPYAHSPSVRKLSKIATLLLAKNYILMQAQALEEMRRLVAYLNQGQGLAAPVAAAP LTPFGQAAIYPFSAGTALGPCPDKCATFSGSPSALCKHCGEKP