>sp|O95202-2|LETM1_HUMAN Isoform 2 of Mitochondrial proton/calcium exchanger protein OS=Homo sapiens OX=9606 GN=LETM1 MRHTWPFRNVPFGCCTPIHPVYTSSRGDHLGCWALRPECLRIVSRAPWTSTSVGFVAVGP QCLPVRGWHSSRPVRDDSVVEKSLKSLKDKNKKLEEGGPVYSPPAEVVVKKSLGQRVLDE LKHYYHGFRLLWIDTKIAARMLWRILNGHSLTRRERRQFLRICADLFRLVPFLVFVVVPF MEFLLPVAVKLFPNMLPSTFETQSLKEERLKKELRVKLELAKFLQDTIEEMALKNKAAKG SATKDFSVFFQQVL