>2b9nI (I:) observed residues (from ATOM records)
mkviflkdvkgkgkkgeiknvadgyannflfkqglaieatpanlkaleaqkqkeqrqaae
elanakklkeqlekltvtipakagegrlfgsitskqiaeslqaqhglkldkrkieladai
ralgytnvpvklhpevtatlkvhvteqk