>6czpH (H:) observed residues (from ATOM records) amtivqaaqsrystkafdasrklpeekvaavkelirmsassvnsqpwhfivasseegkar iakatqggfafnerkildashvvvfcaktaideaylldllesedkdgrfadveakngmha grsffvnmhrfdlkdahhwmekqvylnvgtlllgasameidavpiegfdakvldeefglr ekgftsvvivplgyhseddfnaklpksrwsaetvftei