>1gl1B (B:) observed residues (from ATOM records)
cgvpaiqpvlsgivngeeavpgswpwqvslqdktgfhfcggslinenwvvtaahcgvtts
dvvvagefdqgsssekiqklkiakvfknskynsltinnditllklstaasfsqtvsavcl
psasddfaagttcvttgwgltryntpdrlqqaslpllsntnckkywgtkikdamicagas
gvsscmgdsggplvckkngawtlvgivswgsstcststpgvyarvtalvnwvqqtlaan