>gi|19923621 hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 7 isoform a [Homo sapiens]
MADSAQAQKLVYLVTGGCGFLGEHVVRMLLQREPRLGELRVFDQHLGPWL
EELKTGPVRVTAIQGDVTQAHEVAAAVAGAHVVIHTAGLVDVFGRASPKT
IHEVNVQGTRNVIEACVQTGTRFLVYTSSMEVVGPNTKGHPFYRGNEDTP
YEAVHRHPYPCSKALAEWLVLEANGRKVRGGLPLVTCALRPTGIYGEGHQ
IMRDFYRQGLRLGGWLFRAIPASVEHGRVYVGNVAWMHVLAARELEQRAT
LMGGQVYFCYDGSPYRSYEDFNMEFLGPCGLRLVGARPLLPYWLLVFLAA
LNALLQWLLRPLVLYAPLLNPYTLAVANTTFTVSTDKAQRHFGYEPLFSW
EDSRTRTILWVQAATGSAQ