>1v94B (B:) observed residues (from ATOM records)
ctteelspppggslveysggslrvpdnpvvafirgdgvgpevvesalkvvdaavkkvygg
srrivwwellaghlarekcgellpkatlegirlarvalkgpletpvgtgyrslnvairqa
ldlyanirpvryygqpaphkyadrvdmvifrentedvyagiewphdspeaarirrflaee
fgisiredagigvkpisrfatrrlmeralewalrngntvvtimhkgnimkytegafmrwa
yevalekfrehvvteqevqekyggvrpegkilvndriadnmlqqiitrpwdyqvivapnl
ngdyisdaasalvggigmaagmnmgdgiavaepvhgtapkyagkdlinpsaeilsaslli
gefmgwrevksiveyairkavqskkvtqdlarhmpgvqplrtseytetliayideadlne
vla