>2ydkA (A:) observed residues (from ATOM records)
vpfvedwdlvqtlgegaygevqlavnrvteeavavkivdmkrenikkeicinkmlnhenv
vkfyghrregniqylfleycsggelfdriepdigmpepdaqrffhqlmagvvylhgigit
hrdikpenlllderdnlkisdfglatvfrynnrerllnkmcgtlpyvapellkrrefhae
pvdvwscgivltamlagelpwdqpsdscqeysdwkekktylnpwkkidsaplallhkilv
enpsaritipdikkdrwynkplk