>1q1bC (C:) observed residues (from ATOM records)
vqlqnvtkawgevvvskdinldihegefvvfvgpsgcgkstllrmiagletitsgdlfig
ekrmndtppaergvgmvfqsyalyphlsvaenmsfglklagakkevinqrvnqvaevlql
ahlldrkpkalsggqrqrvaigrtlvaepsvflldeplsnldaalrvqmrieisrlhkrl
grtmiyvthdqveamtladkivvldagrvaqvgkplelyhypadrfvagfigspkmnflp
vkvtataidqvqvelpmpnrqqvwlpvesrdvqvganmslgirpehllpsdiadvilege
vqvveqlgnetqihiqipsirqnlvyrqndvvlveegatfaiglpperchlfredgtacr
rlhkepg