>2hftA (A:) observed residues (from ATOM records) sgttntvaaynltwkstnfktilewepkpvnqvytvqistksgdwkskcfyttdtecdlt deivkdvkqtylarvfsypagnvesteplyenspeftpyletnlgqptiqsfeqvgtkvn vtvedertlvrrnntflslrdvfgkdliytlyywkssgkktaktntneflidvdkgenyc fsvqavipsrtvnrkstdspvecmg