>2ja7P (P:) observed residues (from ATOM records)
ststfqtrrrrlkkveeeenaatlqlgqefqlkqinhqgeeeelialnlsearlvikeal
verrrafkrsqkktrekelesidvlleqttggnnkdlkntmqyltnfsrfrdqetvgavi
qllkstglhpfevaqlgslacdtadeaktlipslnnkisddelerilkelsnletly