>sp|Q9CPU2|NDUB2_MOUSE NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial OS=Mus musculus GN=Ndufb2 MSALTRLVPFGRVGGRLLRGCRARAAGDSGVRHAGGGVHIQPRYREFPQLTRSQVIQGEF LSSLMWFWILWRFWHDSDAVLGHFSYPDPSQWTDEELGIPPDDED