>1sva2 (2:) observed residues (from ATOM records) pkkpkepvqvpklvikggievlgvktgvdsftevecflnpqmgnpdehqkglskslaaek qftddspdkeqlpcysvariplpninedltcgnilmweavtvktevigvtamlnlhsgtq kthengagkpiqgsnfhffavggeplelqgvlanyrtkypaqtvtpknatvdsqqmntdh kavldkdnaypvecwvpdpsknentryfgtytggenvppvlhitntattvlldeqgvgpl ckadslyvsavdicglftntsgtqqwkglpryfkitlrkrsvknpypisfllsdlinrrt qrvdgqpmigmssqveevrvyedteelpgdpdmiryidefgqtttrmq