>2zxxC (C:) observed residues (from ATOM records) kapayqrfhalaqpglpglvlpykyqvlvemfrsmdtivsmlhnrsetvtfakvkqgvqe mmrkrfeernvgqiktvyptsyrfrqecnvptfkdsikrsdyqltiepllgqegatqlta tcllqrrqvfrqnlvervkeqhkvflaslnppmavpddqltrwhprfnvdevpdiepael pqppv