>2aabH (H:) observed residues (from ATOM records)
dvqlvesggglvqpggsrklscaasgftfssfgmhwvrqapekglewvayissdssniyy
adtvkgrftisrdnpkntlflqmtslrsedtamyycarsnyvgyhvrwyfdvwgagttvt
vssakttppsvyplapgsaaqtnsmvtlgclvkgyfpepvtvtwnsgslssgvhtfpavl
qsdlytlsssvtvpsstwpsetvtcnvahpasstkvdkkivprd