>2c07A (A:) observed residues (from ATOM records)
kenyyycgenkvalvtgagrgigreiakmlaksvshvicisrtqkscdsvvdeiksfgye
ssgyagdvskkeeisevinkiltehknvdilvnnagitrdnlflrmkndewedvlrtnln
slfyitqpiskrminnrygriinissivgltgnvgqanyssskagvigftkslakelasr
nitvnaiapgfissiseqikkniisnipagrmgtpeevanlacflssdksgyingrvfvi
dgglsp