>4x57_B mol:protein length:138 Membrane-anchored ubiquitin-fold protein 3MGSSHHHHHHSSGLVPRGSHMPEEESIDIKFRLYDGSDIGPFRYSAASTVDFLKQRVVSDWPKGKTVVPKGINEVKLISSGKILENNKTVGQCKTPFGDIAGGVIVMHVVVQPSLAKSKTEKKVDKAPKAVICTCTIL