>2r6gA (A:) observed residues (from ATOM records)
asvqlqnvtkawgevvvskdinldihegefvvfvgpsgcgkstllrmiagletitsgdlf
igekrmndtppaergvgmvfqsyalyphlsvaenmsfglklagakkevinqrvnqvaevl
qlahlldrkpkalsggqrqrvaigrtlvaepsvflldqplsnldaalrvqmrieisrlhk
rlgrtmiyvthdqveamtladkivvldagrvaqvgkplelyhypadrfvagfigspkmnf
lpvkvtataidqvqvelpmpnrqqvwlpvesrdvqvganmslgirpehllpsdiadvile
gevqvveqlgnetqihiqipsirqnlvyrqndvvlveegatfaiglpperchlfredgta
crrlhkepgva