>1kqfB (B:) observed residues (from ATOM records)
ametqdiikrsatnsitppsqvrdykaevaklidvstcigckacqvacsewndirdevgh
cvgvydnpadlsakswtvmrfseteqngklewlirkdgcmhcedpgclkacpsagaiiqy
angivdfqsencigcgyciagcpfniprlnkednrvykctlcvdrvsvgqepacvktcpt
gaihfgtkkemlelaeqrvaklkargyehagvynpegvggthvmyvlhhadqpelyhglp
kdpkidtsvslwkgalkplaaagfiatfaglifhyigigpnkevdddee