>1xmcB (B:) observed residues (from ATOM records)
ertfqyqdslpslpvpaleeslkkylesvkpfanedeykkteeivqkfqegagkrlhqkl
lerargkrnwleewwlnvayldvripsqlnvnfvgpcphfehywparegtqlergsmmlw
hnlnywqllrreklpvhksgntpldmnqfrmlfstckvpgitrdsimnyfkteseghcpt
hiavlcrgrafvfdvlhegclitppellrqltyihkkcsnepvgpsiaaltseertrwak
areylisldpenltllekiqtslfvysiedssphatpeeysqvfemllggdpsvrwgdks
ynlisfangifgmccdhapydamvmvniahyvdervletegrwkgsekvrdiplpeelvf
tvdekilndvsqakaqhlkaasdlqiaastftsfgkkltkeealhpdtfiqlalqlayyr
lhgrpgccyetamtryfyhgrtetvrsctveavrwcqsmqdpsasllerqqkmleafakh
nkmmkdcshgkgfdrhllgllliakeeglpvpelfedplfsrsggggnfvlstslvgylr
vqgvvvpmvhngygffyhirddrfvvacsswrscpetdaeklvqmifhafhdmiqlmnta