>gi|4504179 glutathione S-transferase mu 4 isoform 1 [Homo sapiens]
MSMTLGYWDIRGLAHAIRLLLEYTDSSYEEKKYTMGDAPDYDRSQWLNEK
FKLGLDFPNLPYLIDGAHKITQSNAILCYIARKHNLCGETEEEKIRVDIL
ENQAMDVSNQLARVCYSPDFEKLKPEYLEELPTMMQHFSQFLGKRPWFVG
DKITFVDFLAYDVLDLHRIFEPNCLDAFPNLKDFISRFEGLEKISAYMKS
SRFLPKPLYTRVAVWGNK